Merge branch 'master' into bugfix_registration

2025-12-13 07:45:54 +00:00 · 2021-11-22 23:27:58 +01:00 · 2021-11-22 23:27:58 +01:00 · 73c9f7c2ab
commit 73c9f7c2ab
parent 6bf0c032e9 e922a4895c
232 changed files with 28876 additions and 10466 deletions
--- a/.github/ISSUE_TEMPLATE/release.md
+++ b/.github/ISSUE_TEMPLATE/release.md
@ -1,13 +1,13 @@
 ---
-name: 🏅 Release
+name: 🎂 Release
 about: Define a Release
 labels: release
-title: 🏅 [RELEASE] 
+title: 🎂 [RELEASE] 
 ---
 <!-- You can find the latest issue templates here https://github.com/ulfgebhardt/issue-templates -->

 <!-- THIS ISSUE-TYPE IS NOT FOR YOU! -->
 <!-- Proceed only if you know what you are doing - have a chat with Project's Team first -->

-## 🏅 RELEASE
+## 🎂 RELEASE
 <!-- Describe your Release in detail. Include screenshots and drawings -->
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@ -72,7 +72,7 @@ jobs:
      ##########################################################################
      - name: Backend | Build `production` image
        run: |
-          docker build --target production -t "gradido/backend:latest" -t "gradido/backend:production" -t "gradido/backend:${VERSION}" -t "gradido/backend:${BUILD_VERSION}" backend/
+          docker build -f ./backend/Dockerfile --target production -t "gradido/backend:latest" -t "gradido/backend:production" -t "gradido/backend:${VERSION}" -t "gradido/backend:${BUILD_VERSION}" .
          docker save "gradido/backend" > /tmp/backend.tar
      - name: Upload Artifact
        uses: actions/upload-artifact@v2
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@ -29,6 +29,32 @@ jobs:
          name: docker-frontend-test
          path: /tmp/frontend.tar

+  ##############################################################################
+  # JOB: DOCKER BUILD TEST ADMIN INTERFACE #####################################
+  ##############################################################################
+  build_test_admin:
+    name: Docker Build Test - Admin Interface
+    runs-on: ubuntu-latest
+    #needs: [nothing]
+    steps:
+      ##########################################################################
+      # CHECKOUT CODE ##########################################################
+      ##########################################################################
+      - name: Checkout code
+        uses: actions/checkout@v2
+      ##########################################################################
+      # ADMIN INTERFACE ########################################################
+      ##########################################################################
+      - name: Admin | Build `test` image
+        run: |
+          docker build --target test -t "gradido/admin:test" admin/
+          docker save "gradido/admin:test" > /tmp/admin.tar
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v2
+        with:
+          name: docker-admin-test
+          path: /tmp/admin.tar
+
  ##############################################################################
  # JOB: DOCKER BUILD TEST BACKEND #############################################
  ##############################################################################
@ -47,7 +73,7 @@ jobs:
      ##########################################################################
      - name: Backend | Build `test` image
        run: |
-          docker build --target test -t "gradido/backend:test" backend/
+          docker build -f ./backend/Dockerfile --target test -t "gradido/backend:test" .
          docker save "gradido/backend:test" > /tmp/backend.tar
      - name: Upload Artifact
        uses: actions/upload-artifact@v2
@ -147,7 +173,7 @@ jobs:
      ##########################################################################
      - name: mariadb | Build `test` image
        run: |
-          docker build --target mariadb_server_test -t "gradido/mariadb:test" -f ./mariadb/Dockerfile ./
+          docker build --target mariadb_server -t "gradido/mariadb:test" -f ./mariadb/Dockerfile ./
          docker save "gradido/mariadb:test" > /tmp/mariadb.tar
      - name: Upload Artifact
        uses: actions/upload-artifact@v2
@ -240,7 +266,36 @@ jobs:
        run: docker run --rm gradido/frontend:test yarn run lint

  ##############################################################################
-  # JOB: LINT BACKEND #########################################################
+  # JOB: LINT ADMIN INTERFACE ##################################################
+  ##############################################################################
+  lint_admin:
+    name: Lint - Admin Interface
+    runs-on: ubuntu-latest
+    needs: [build_test_admin]
+    steps:
+      ##########################################################################
+      # CHECKOUT CODE ##########################################################
+      ##########################################################################
+      - name: Checkout code
+        uses: actions/checkout@v2
+      ##########################################################################
+      # DOWNLOAD DOCKER IMAGE ##################################################
+      ##########################################################################
+      - name: Download Docker Image (Admin Interface)
+        uses: actions/download-artifact@v2
+        with:
+          name: docker-admin-test
+          path: /tmp
+      - name: Load Docker Image
+        run: docker load < /tmp/admin.tar
+      ##########################################################################
+      # LINT ADMIN INTERFACE ###################################################
+      ##########################################################################
+      - name: Admin Interface | Lint
+        run: docker run --rm gradido/admin:test yarn run lint
+
+  ##############################################################################
+  # JOB: LINT BACKEND ##########################################################
  ##############################################################################
  lint_backend:
    name: Lint - Backend
@ -344,16 +399,16 @@ jobs:
          report_name: Coverage Frontend
          type: lcov
          result_path: ./coverage/lcov.info
-          min_coverage: 76
+          min_coverage: 86
          token: ${{ github.token }}
  
  ##############################################################################
-  # JOB: UNIT TEST BACKEND  ####################################################
+  # JOB: UNIT TEST ADMIN INTERFACE #############################################
  ##############################################################################
-  unit_test_backend:
-    name: Unit tests - Backend
+  unit_test_admin:
+    name: Unit tests - Admin Interface
    runs-on: ubuntu-latest
-    needs: [build_test_backend]
+    needs: [build_test_admin]
    steps:
      ##########################################################################
      # CHECKOUT CODE ##########################################################
@ -363,6 +418,55 @@ jobs:
      ##########################################################################
      # DOWNLOAD DOCKER IMAGES #################################################
      ##########################################################################
+      - name: Download Docker Image (Admin Interface)
+        uses: actions/download-artifact@v2
+        with:
+          name: docker-admin-test
+          path: /tmp
+      - name: Load Docker Image
+        run: docker load < /tmp/admin.tar
+      ##########################################################################
+      # UNIT TESTS ADMIN INTERFACE #############################################
+      ##########################################################################
+      - name: Admin Interface | Unit tests
+        run: |
+          docker run -v ~/coverage:/app/coverage --rm gradido/admin:test yarn run test
+          cp -r ~/coverage ./coverage
+      ##########################################################################
+      # COVERAGE CHECK ADMIN INTERFACE #########################################
+      ##########################################################################
+      - name: Admin Interface | Coverage check
+        uses: webcraftmedia/coverage-check-action@master
+        with:
+          report_name: Coverage Admin Interface
+          type: lcov
+          result_path: ./coverage/lcov.info
+          min_coverage: 65
+          token: ${{ github.token }}
+
+  ##############################################################################
+  # JOB: UNIT TEST BACKEND  ####################################################
+  ##############################################################################
+  unit_test_backend:
+    name: Unit tests - Backend
+    runs-on: ubuntu-latest
+    needs: [build_test_backend,build_test_mariadb]
+    steps:
+      ##########################################################################
+      # CHECKOUT CODE ##########################################################
+      ##########################################################################
+      - name: Checkout code
+        uses: actions/checkout@v2
+      ##########################################################################
+      # DOWNLOAD DOCKER IMAGES #################################################
+      ##########################################################################
+      - name: Download Docker Image (Mariadb)
+        uses: actions/download-artifact@v2
+        with:
+          name: docker-mariadb-test
+          path: /tmp
+      - name: Load Docker Image
+        run: docker load < /tmp/mariadb.tar
      - name: Download Docker Image (Backend)
        uses: actions/download-artifact@v2
        with:
@ -373,10 +477,11 @@ jobs:
      ##########################################################################
      # UNIT TESTS BACKEND #####################################################
      ##########################################################################
-      - name: backend | Unit tests
-        run: |
-          docker run -v ~/coverage:/app/coverage --rm gradido/backend:test yarn run test
-          cp -r ~/coverage ./coverage
+      - name: backend | docker-compose
+        run: docker-compose -f docker-compose.yml -f docker-compose.test.yml up --detach --no-deps mariadb database
+      - name: backend Unit tests | test
+        run: cd database && yarn && cd ../backend && yarn && yarn test  
+        # run: docker-compose -f docker-compose.yml -f docker-compose.test.yml exec -T backend yarn test
      ##########################################################################
      # COVERAGE CHECK BACKEND #################################################
      ##########################################################################
@ -385,8 +490,8 @@ jobs:
        with:
          report_name: Coverage Backend
          type: lcov
-          result_path: ./coverage/lcov.info
-          min_coverage: 3
+          result_path: ./backend/coverage/lcov.info
+          min_coverage: 38
          token: ${{ github.token }}

  ##############################################################################
@ -409,10 +514,16 @@ jobs:
                 --health-timeout=3s
                 --health-retries=4
    steps: 
-      - name: Debug service
-        run: echo "$(docker ps)"
-      - name: Debug container choosing script
-        run: echo "$(docker container ls | grep mariadb | awk '{ print $1 }')"
+      # - name: Debug service
+      #  run: echo "$(docker ps)"
+      #- name: Debug container choosing script
+      #  run: echo "$(docker container ls | grep mariadb | awk '{ print $1 }')"
+      - name: get mariadb container id
+        run: echo "::set-output name=id::$(docker container ls | grep mariadb | awk '{ print $1 }')"
+        id: mariadb_container
+      - name: get automatic created network
+        run: echo "::set-output name=id::$(docker network ls | grep github_network | awk '{ print $1 }')"
+        id: network
      ##########################################################################
      # CHECKOUT CODE ##########################################################
      ##########################################################################
@ -420,6 +531,11 @@ jobs:
        uses: actions/checkout@v2
        with:
          submodules: true
+      # Database migration
+      - name: Start database migration
+        run: |
+          docker build --target production_up -t "gradido/database:production_up" database/
+          docker run --network ${{ steps.network.outputs.id }} --name=database --env NODE_ENV=production --env DB_HOST=mariadb --env DB_DATABASE=gradido_community_test -d gradido/database:production_up
      ##########################################################################
      # Build Login-Server Test Docker image ###################################
      ##########################################################################
--- a/.gitignore
+++ b/.gitignore
@ -2,7 +2,6 @@
 /node_modules/*
 .vscode
 messages.pot
-.skeema
 nbproject
 .metadata
 /.env
--- a/.vscode/extensions.json
+++ b/.vscode/extensions.json
@ -0,0 +1,7 @@
+{
+    "recommendations": [
+        "streetsidesoftware.code-spell-checker",
+        "dbaeumer.vscode-eslint",
+        "esbenp.prettier-vscode"
+    ]
+}
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -4,8 +4,153 @@ All notable changes to this project will be documented in this file. Dates are d

 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).

-#### [1.3.1](https://github.com/gradido/gradido/compare/1.2.1...1.3.1)
+#### [1.5.1](https://github.com/gradido/gradido/compare/1.5.0...1.5.1)

+> 15 October 2021
+
+- fix isExitInDb [`#994`](https://github.com/gradido/gradido/pull/994)
+- fix [`80228ef`](https://github.com/gradido/gradido/commit/80228ef842d4087ea4b80934b15b8112611e3e33)
+
+#### [1.5.0](https://github.com/gradido/gradido/compare/1.4.0...1.5.0)
+
+> 15 October 2021
+
+- v1.5.0 [`#986`](https://github.com/gradido/gradido/pull/986)
+- default value for empty field [`#993`](https://github.com/gradido/gradido/pull/993)
+- fix language registriert [`#992`](https://github.com/gradido/gradido/pull/992)
+- Change the publisherId to nullable. [`#991`](https://github.com/gradido/gradido/pull/991)
+- Revert "deliver a decay block every time" [`#990`](https://github.com/gradido/gradido/pull/990)
+- update first name, last name and username in community server db on c… [`#989`](https://github.com/gradido/gradido/pull/989)
+- deliver a decay block every time [`#988`](https://github.com/gradido/gradido/pull/988)
+- refactor: Activate Registration [`#978`](https://github.com/gradido/gradido/pull/978)
+- fix: summe-gdd-schoepfun [`#980`](https://github.com/gradido/gradido/pull/980)
+- fix: Use TransactionId as Collapse Identifier [`#985`](https://github.com/gradido/gradido/pull/985)
+- icon in one row - fix [`#979`](https://github.com/gradido/gradido/pull/979)
+- error rounding in transactions list fixed [`#974`](https://github.com/gradido/gradido/pull/974)
+- fix publisherId config [`#973`](https://github.com/gradido/gradido/pull/973)
+- refactor: In Production only Show one Community [`#968`](https://github.com/gradido/gradido/pull/968)
+- 804 elopage registration [`#959`](https://github.com/gradido/gradido/pull/959)
+- Add autocorrect keys [`#960`](https://github.com/gradido/gradido/pull/960)
+- check for elopage account [`#949`](https://github.com/gradido/gradido/pull/949)
+- check pid on gdt server [`#958`](https://github.com/gradido/gradido/pull/958)
+- add check for empty user list [`#957`](https://github.com/gradido/gradido/pull/957)
+- feat: Improve Test of Navigation Guard of Vue Router [`#950`](https://github.com/gradido/gradido/pull/950)
+- refactor: Clean Up Frontend Links, Tests and Logic [`#952`](https://github.com/gradido/gradido/pull/952)
+- feat: Global Catch of Publisher ID to Store [`#943`](https://github.com/gradido/gradido/pull/943)
+- Add User on createUser to community server db [`#915`](https://github.com/gradido/gradido/pull/915)
+- Frontend tests & coinanimation fixes [`#936`](https://github.com/gradido/gradido/pull/936)
+- 803 community selection page of registration process 2 [`#918`](https://github.com/gradido/gradido/pull/918)
+- feat: Test Vue Router [`#940`](https://github.com/gradido/gradido/pull/940)
+- Frontend style documentation wallet-app [`#938`](https://github.com/gradido/gradido/pull/938)
+- Clean graphql structure [`#935`](https://github.com/gradido/gradido/pull/935)
+- silence webpack, it was very noisy [`#934`](https://github.com/gradido/gradido/pull/934)
+- Community test database fix [`#932`](https://github.com/gradido/gradido/pull/932)
+- 585 coin animation on and off switchable [`#813`](https://github.com/gradido/gradido/pull/813)
+- Bug fixes recent changes [`#931`](https://github.com/gradido/gradido/pull/931)
+- fix migrations to use only the entity model [`#928`](https://github.com/gradido/gradido/pull/928)
+- Refactor graphql [`#929`](https://github.com/gradido/gradido/pull/929)
+- Clean models2 [`#927`](https://github.com/gradido/gradido/pull/927)
+- Docu graphics mocks [`#930`](https://github.com/gradido/gradido/pull/930)
+- feat: Setup Unit Tests for Backend [`#920`](https://github.com/gradido/gradido/pull/920)
+- refactor: Provide pubKey in Resolver Context to Avoid API Calls [`#906`](https://github.com/gradido/gradido/pull/906)
+- fix: Double Redirect After Logout with Expired JWT [`#914`](https://github.com/gradido/gradido/pull/914)
+- fix: Whitespace in Password Shows Validation Error [`#907`](https://github.com/gradido/gradido/pull/907)
+- feat: Test Change Language in User Profile [`#904`](https://github.com/gradido/gradido/pull/904)
+- Apollo list transactions [`#893`](https://github.com/gradido/gradido/pull/893)
+- Remove api endpoints from frontend config [`#912`](https://github.com/gradido/gradido/pull/912)
+- register process simplified [`#908`](https://github.com/gradido/gradido/pull/908)
+- Cleaned up locales for settings and adjusted texts in files [`#905`](https://github.com/gradido/gradido/pull/905)
+- fix: Warnings in Gdd Transaction List Spec [`#903`](https://github.com/gradido/gradido/pull/903)
+- docu release plan [`#868`](https://github.com/gradido/gradido/pull/868)
+- update password check, allow every special char [`#890`](https://github.com/gradido/gradido/pull/890)
+- fix error with apollo, typeorm and build [`#897`](https://github.com/gradido/gradido/pull/897)
+- Db check with typeorm [`#894`](https://github.com/gradido/gradido/pull/894)
+- fix bug col to cols on &lt;b-col&gt; [`#895`](https://github.com/gradido/gradido/pull/895)
+- bug fix givenType 2,3,5,6 change to givenType 1 [`#896`](https://github.com/gradido/gradido/pull/896)
+- Apollo list gdt transactions [`#891`](https://github.com/gradido/gradido/pull/891)
+- 826 different design of gdd and gdt lists [`#886`](https://github.com/gradido/gradido/pull/886)
+- decay calculation is calculated  [`#815`](https://github.com/gradido/gradido/pull/815)
+- round corners removed from profile settings page [`#887`](https://github.com/gradido/gradido/pull/887)
+- Implement getBalance in Apollo [`#831`](https://github.com/gradido/gradido/pull/831)
+- feat: Redirect to Login when JWT has expired [`#889`](https://github.com/gradido/gradido/pull/889)
+- refactor: Queries to Mutations [`#863`](https://github.com/gradido/gradido/pull/863)
+- Community-Server Test with new db migration [`#881`](https://github.com/gradido/gradido/pull/881)
+- fix  database not reading config [`#871`](https://github.com/gradido/gradido/pull/871)
+- 733 language switch toast success [`#880`](https://github.com/gradido/gradido/pull/880)
+- UserProfil Language switch has an error & UserProfil Language switch don't show right language text [`#879`](https://github.com/gradido/gradido/pull/879)
+- docker skeema: mount sql files folder dynamic [`#864`](https://github.com/gradido/gradido/pull/864)
+- disable auto-resend of not finished transactions on login-server restart [`#865`](https://github.com/gradido/gradido/pull/865)
+- add commit hash with link to github into frontend [`#794`](https://github.com/gradido/gradido/pull/794)
+- mock_choose_community [`#844`](https://github.com/gradido/gradido/pull/844)
+- Remove discord link for issue templates [`#845`](https://github.com/gradido/gradido/pull/845)
+- update docker files [`#830`](https://github.com/gradido/gradido/pull/830)
+- added publisher_id field to user [`#245`](https://github.com/gradido/gradido/pull/245)
+- webpack update [`#811`](https://github.com/gradido/gradido/pull/811)
+- resolvers [`562ad9a`](https://github.com/gradido/gradido/commit/562ad9ae31d97f90a371452bed1ffe10ebf2d3a5)
+- deleted inputs (now args) [`8ab542a`](https://github.com/gradido/gradido/commit/8ab542a28acf6b78d7a9e7fe7757363d225f7b4f)
+- fix UserCard_CoinAnimation to properly use the store, have 100% coverage and other minor fixes & simplifications [`ce826de`](https://github.com/gradido/gradido/commit/ce826deb1d6d92caba514713539dca2da3f74de7)
+
+#### [1.4.0](https://github.com/gradido/gradido/compare/1.3.1...1.4.0)
+
+> 16 September 2021
+
+- feat: Release 1.4.0 [`#814`](https://github.com/gradido/gradido/pull/814)
+- Integration of the KlicktippAPI to the User management [`#753`](https://github.com/gradido/gradido/pull/753)
+- feat: Locale Management [`#809`](https://github.com/gradido/gradido/pull/809)
+- feat: Increase Coverage Test Frontend [`#812`](https://github.com/gradido/gradido/pull/812)
+- My thoughts to jwt [`#800`](https://github.com/gradido/gradido/pull/800)
+- Remove discord link [`#808`](https://github.com/gradido/gradido/pull/808)
+- refactor: Pagination Buttons [`#806`](https://github.com/gradido/gradido/pull/806)
+- add new components selectLanguage and Usercard_Language [`#798`](https://github.com/gradido/gradido/pull/798)
+- gdt transaction with arrays and without slots  [`#793`](https://github.com/gradido/gradido/pull/793)
+- feat: New JWT in Every Authenticated Response [`#797`](https://github.com/gradido/gradido/pull/797)
+- fix euro after comma gdt view [`#799`](https://github.com/gradido/gradido/pull/799)
+- different path for checkEmail and resetPassword [`#796`](https://github.com/gradido/gradido/pull/796)
+- fix old frontend wrong display of event gdt [`#795`](https://github.com/gradido/gradido/pull/795)
+- update scripts and doc for login-server setup without docker [`#783`](https://github.com/gradido/gradido/pull/783)
+- fix: Flaky Test for Logout [`#792`](https://github.com/gradido/gradido/pull/792)
+- Analyse Iota Colored Coins [`#779`](https://github.com/gradido/gradido/pull/779)
+- Fix Bug in displaying GDT in Old frontend [`#788`](https://github.com/gradido/gradido/pull/788)
+- feat: JSON Web Token for Authentification [`#777`](https://github.com/gradido/gradido/pull/777)
+- select language during registration [`#778`](https://github.com/gradido/gradido/pull/778)
+- Fix missing gdt id [`#782`](https://github.com/gradido/gradido/pull/782)
+- Remove Migrations from community server [`#776`](https://github.com/gradido/gradido/pull/776)
+- fix_database_migrations [`#775`](https://github.com/gradido/gradido/pull/775)
+- decay with the value 0 is no longer displayed [`#773`](https://github.com/gradido/gradido/pull/773)
+- database_migrations [`#770`](https://github.com/gradido/gradido/pull/770)
+- backend_version [`#756`](https://github.com/gradido/gradido/pull/756)
+- issue_type_release [`#769`](https://github.com/gradido/gradido/pull/769)
+- some_docu [`#771`](https://github.com/gradido/gradido/pull/771)
+- database_reachable_in_testmode [`#768`](https://github.com/gradido/gradido/pull/768)
+- logo changed, old logos and icons deleted [`#734`](https://github.com/gradido/gradido/pull/734)
+- change default value of communty url [`#755`](https://github.com/gradido/gradido/pull/755)
+- feat: Testing Tabs of TransactionLists [`#737`](https://github.com/gradido/gradido/pull/737)
+- Added a fetchPolicy: 'no-cache' to the login vall. [`#736`](https://github.com/gradido/gradido/pull/736)
+- Docu fragen community [`#731`](https://github.com/gradido/gradido/pull/731)
+- feat: Vue Apollo Client [`#701`](https://github.com/gradido/gradido/pull/701)
+- change text from Geld to Gradidos [`#711`](https://github.com/gradido/gradido/pull/711)
+- fix fix [`#728`](https://github.com/gradido/gradido/pull/728)
+- sort locales [`ec12a28`](https://github.com/gradido/gradido/commit/ec12a28f81577d530f58b42b7f8c2c7d20dffd64)
+- feat: Unify and Sort Locales [`aba4f4d`](https://github.com/gradido/gradido/commit/aba4f4d20e0a13016e3528a1c5c30c111eb3a9f1)
+- feat: Increase Coverage [`3c061bc`](https://github.com/gradido/gradido/commit/3c061bcb8d1a3a47442ed6a351e1428e15b314aa)
+
+#### [1.3.1](https://github.com/gradido/gradido/compare/1.3.0...1.3.1)
+
+> 12 August 2021
+
+- fix: Translations and Formula Display [`#727`](https://github.com/gradido/gradido/pull/727)
+- 612 docu structure [`#688`](https://github.com/gradido/gradido/pull/688)
+- Community update for gdt list GDT transaction format [`#726`](https://github.com/gradido/gradido/pull/726)
+- [#612] new directory structure in /docu/Concepts [`10bf3b0`](https://github.com/gradido/gradido/commit/10bf3b0cdfa6c44f879be0155e93f636601a051b)
+- #612 additional documents [`ac0ed4f`](https://github.com/gradido/gradido/commit/ac0ed4fee81caff26d09b5de47dd130f12abdb45)
+- #612 docu restructuring [`e67e1c4`](https://github.com/gradido/gradido/commit/e67e1c41e78264698e6fae4cf1d29751de7e7b29)
+
+#### [1.3.0](https://github.com/gradido/gradido/compare/1.2.1...1.3.0)
+
+> 12 August 2021
+
+- Update README.md [`#719`](https://github.com/gradido/gradido/pull/719)
+- fixed bugs, step 1 [`#718`](https://github.com/gradido/gradido/pull/718)
 - update code for correct transactions listening [`#725`](https://github.com/gradido/gradido/pull/725)
 - bugfix: change to new frontend passwort reset [`#724`](https://github.com/gradido/gradido/pull/724)
 - feat: Add Pagination Buttons to GDT Transaction List [`#716`](https://github.com/gradido/gradido/pull/716)
--- a/README.md
+++ b/README.md
@ -8,33 +8,73 @@ The Gradido model can create global prosperity and peace
 The Corona crisis has fundamentally changed our world within a very short time.
 The dominant financial system threatens to fail around the globe, followed by mass insolvencies, record unemployment and abject poverty. Only with a sustainable new monetary system can humanity master these challenges of the 21st century. The Gradido Academy for Bionic Economy has developed such a system.

+Find out more about the Project on its [Website](https://gradido.net/). It is offering vast resources about the idea. The remaining document will discuss the gradido software only.
 ## Software requirements

-Currently we only support `docker` as environment to run all services, since many different programming languages and frameworks are used.
+Currently we only support `docker` install instructions to run all services, since many different programming languages and frameworks are used.

- [docker](https://www.docker.com/)
+- [docker](https://www.docker.com/) 
+- [docker-compose]
+
+### For Arch Linux
+Install the required packages:
+```bash
+sudo pacman -S docker
+sudo pacman -S docker-compose
+```
+
+Add group `docker` and then your user to it in order to allow you to run docker without sudo 
+```bash
+sudo groupadd docker # may already exist `groupadd: group 'docker' already exists`
+sudo usermod -aG docker $USER
+groups # verify you have the group (requires relog)
+```
+
+Start the docker service:
+```bash
+sudo systemctrl start docker
+```

 ## How to run?

-1. Clone the repo and pull all submodules
-
+### 1. Clone Sources
+Clone the repo and pull all submodules
 ```bash
 git clone git@github.com:gradido/gradido.git
 git submodule update --recursive --init
 ```

-2. Run docker compose
-    1. Run docker compose for the debug build
+### 2. Run docker-compose
+Run docker-compose to bring up the development environment 
+```bash
+docker-compose up
+```
+### Additional Build options
+If you want to build for production you can do this aswell:
+```bash
+docker-compose -f docker-compose.yml up
+```

-    ```bash
-    docker-compose up
-    ```
+## Services defined in this package

-   2. Or run docker compose in production build
+- [frontend](./frontend) Wallet frontend
+- [backend](./backend) GraphQL & Business logic backend
+- [mariadb](./mariadb) Database backend
+- [login_server](./login_server) User credential storage & business logic backend
+- [community_server](./community_server/) Business logic backend

-    ```bash
-    docker-compose -f docker-compose.yml up
-    ```
+We are currently restructuring the service to reduce dependencies and unify business logic into one place. Furthermore the databases defined for each service will be unified into one.
+
+### Open the wallet
+
+Once you have `docker-compose` up and running, you can open [http://localhost/vue](http://localhost/vue) and create yourself a new wallet account.
+
+## Troubleshooting
+
+| Problem | Issue | Solution | Description |
+| ------- | ----- | -------- | ----------- |
+| docker-compose raises database connection errors | [#1062](https://github.com/gradido/gradido/issues/1062) | End `ctrl+c` and restart the `docker-compose up` after a successful build | Several Database connection related errors occur in the docker-compose log. |
+| Wallet page is empty | [#1063](https://github.com/gradido/gradido/issues/1063) | Accept Cookies and Local Storage in your Browser | The page stays empty when navigating to [http://localhost/vue](http://localhost/vue) |

 ## Useful Links

--- a/admin/.dockerignore
+++ b/admin/.dockerignore
@ -0,0 +1,3 @@
+node_modules
+.git
+.gitignore
--- a/admin/.eslintignore
+++ b/admin/.eslintignore
@ -0,0 +1,4 @@
+node_modules
+coverage
+**/*.min.js
+dist
--- a/admin/.eslintrc.js
+++ b/admin/.eslintrc.js
@ -0,0 +1,26 @@
+module.exports = {
+  root: true,
+  env: {
+    browser: true,
+    node: true,
+    jest: true,
+  },
+  parserOptions: {
+    parser: 'babel-eslint',
+  },
+  extends: ['standard', 'plugin:vue/essential', 'plugin:prettier/recommended'],
+  // required to lint *.vue files
+  plugins: ['vue', 'prettier', 'jest'],
+  // add your custom rules here
+  rules: {
+    'no-console': ['error'],
+    'no-debugger': process.env.NODE_ENV === 'production' ? 'error' : 'off',
+    'vue/component-name-in-template-casing': ['error', 'kebab-case'],
+    'prettier/prettier': [
+      'error',
+      {
+        htmlWhitespaceSensitivity: 'ignore',
+      },
+    ],
+  },
+}
--- a/admin/.gitattributes
+++ b/admin/.gitattributes
@ -0,0 +1,15 @@
+# Auto detect text files and perform LF normalization
+*.scss linguist-language=Vue
+*.css linguist-language=Vue
+
+# Standard to msysgit
+*.doc	 diff=astextplain
+*.DOC	 diff=astextplain
+*.docx diff=astextplain
+*.DOCX diff=astextplain
+*.dot  diff=astextplain
+*.DOT  diff=astextplain
+*.pdf  diff=astextplain
+*.PDF	 diff=astextplain
+*.rtf	 diff=astextplain
+*.RTF	 diff=astextplain
--- a/admin/.gitignore
+++ b/admin/.gitignore
@ -0,0 +1,11 @@
+node_modules/
+dist/
+.cache/
+
+.env
+
+# coverage folder
+coverage/
+
+# emacs
+*~
--- a/admin/.prettierrc.js
+++ b/admin/.prettierrc.js
@ -0,0 +1,8 @@
+module.exports = {
+  semi: false,
+  printWidth: 100,
+  singleQuote: true,
+  trailingComma: "all",
+  tabWidth: 2,
+  bracketSpacing: true
+};
--- a/admin/Dockerfile
+++ b/admin/Dockerfile
@ -0,0 +1,98 @@
+##################################################################################
+# BASE ###########################################################################
+##################################################################################
+FROM node:14.17.0-alpine3.10 as base
+
+# ENVs (available in production aswell, can be overwritten by commandline or env file)
+## DOCKER_WORKDIR would be a classical ARG, but that is not multi layer persistent - shame
+ENV DOCKER_WORKDIR="/app"
+## We Cannot do `$(date -u +'%Y-%m-%dT%H:%M:%SZ')` here so we use unix timestamp=0
+ENV BUILD_DATE="1970-01-01T00:00:00.00Z"
+## We cannot do $(npm run version).${BUILD_NUMBER} here so we default to 0.0.0.0
+ENV BUILD_VERSION="0.0.0.0"
+## We cannot do `$(git rev-parse --short HEAD)` here so we default to 0000000
+ENV BUILD_COMMIT="0000000"
+## SET NODE_ENV
+ENV NODE_ENV="production"
+## App relevant Envs
+ENV PORT="8080"
+
+# Labels
+LABEL org.label-schema.build-date="${BUILD_DATE}"
+LABEL org.label-schema.name="gradido:admin"
+LABEL org.label-schema.description="Gradido Vue Admin Interface"
+LABEL org.label-schema.usage="https://github.com/gradido/gradido/admin/README.md"
+LABEL org.label-schema.url="https://gradido.net"
+LABEL org.label-schema.vcs-url="https://github.com/gradido/gradido/backend"
+LABEL org.label-schema.vcs-ref="${BUILD_COMMIT}"
+LABEL org.label-schema.vendor="gradido Community"
+LABEL org.label-schema.version="${BUILD_VERSION}"
+LABEL org.label-schema.schema-version="1.0"
+LABEL maintainer="support@ogradido.net"
+
+# Install Additional Software
+## install: git
+#RUN apk --no-cache add git
+
+# Settings
+## Expose Container Port
+EXPOSE ${PORT}
+
+## Workdir
+RUN mkdir -p ${DOCKER_WORKDIR}
+WORKDIR ${DOCKER_WORKDIR}
+
+##################################################################################
+# DEVELOPMENT (Connected to the local environment, to reload on demand) ##########
+##################################################################################
+FROM base as development
+
+# We don't need to copy or build anything since we gonna bind to the
+# local filesystem which will need a rebuild anyway
+
+# Run command
+# (for development we need to execute yarn install since the
+#  node_modules are on another volume and need updating)
+CMD /bin/sh -c "yarn install && yarn run dev"
+
+##################################################################################
+# BUILD (Does contain all files and is therefore bloated) ########################
+##################################################################################
+FROM base as build
+
+# Copy everything
+COPY . .
+# yarn install
+RUN yarn install --production=false --frozen-lockfile --non-interactive
+# yarn build
+RUN yarn run build
+
+##################################################################################
+# TEST ###########################################################################
+##################################################################################
+FROM build as test
+
+# Install Additional Software
+RUN apk add --no-cache bash jq
+
+# Run command
+CMD /bin/sh -c "yarn run dev"
+
+##################################################################################
+# PRODUCTION (Does contain only "binary"- and static-files to reduce image size) #
+##################################################################################
+FROM base as production
+
+# Copy "binary"-files from build image
+COPY --from=build ${DOCKER_WORKDIR}/dist ./dist
+# We also copy the node_modules express and serve-static for the run script
+COPY --from=build ${DOCKER_WORKDIR}/node_modules ./node_modules
+# Copy static files
+COPY --from=build ${DOCKER_WORKDIR}/public ./public
+# Copy package.json for script definitions (lock file should not be needed)
+COPY --from=build ${DOCKER_WORKDIR}/package.json ./package.json
+# Copy run scripts run/
+COPY --from=build ${DOCKER_WORKDIR}/run ./run
+
+# Run command
+CMD /bin/sh -c "yarn run start"
--- a/admin/README.md
+++ b/admin/README.md
@ -0,0 +1,26 @@
+# admin
+
+## Project setup
+```
+yarn install
+```
+
+### Compiles and hot-reloads for development
+```
+yarn serve
+```
+
+### Compiles and minifies for production
+```
+yarn build
+```
+
+### Lints and fixes files
+```
+yarn lint
+```
+
+### Unit tests
+```
+yarn test
+```
--- a/admin/babel.config.js
+++ b/admin/babel.config.js
@ -0,0 +1,4 @@
+module.exports = {
+  presets: ['@babel/preset-env'],
+  plugins: ['transform-require-context'],
+}
--- a/admin/jest.config.js
+++ b/admin/jest.config.js
@ -0,0 +1,25 @@
+module.exports = {
+  verbose: true,
+  collectCoverageFrom: ['src/**/*.{js,vue}', '!**/node_modules/**', '!**/?(*.)+(spec|test).js?(x)'],
+  moduleFileExtensions: [
+    'js',
+    // 'jsx',
+    'json',
+    'vue',
+  ],
+  // coverageReporters: ['lcov', 'text'],
+  moduleNameMapper: {
+    '^@/(.*)$': '<rootDir>/src/$1',
+    '\\.(css|less)$': 'identity-obj-proxy',
+  },
+  transform: {
+    '^.+\\.vue$': 'vue-jest',
+    '^.+\\.(js|jsx)?$': 'babel-jest',
+    '<rootDir>/node_modules/vee-validate/dist/rules': 'babel-jest',
+  },
+  setupFiles: ['<rootDir>/test/testSetup.js'],
+  testMatch: ['**/?(*.)+(spec|test).js?(x)'],
+  // snapshotSerializers: ['jest-serializer-vue'],
+  transformIgnorePatterns: ['<rootDir>/node_modules/(?!vee-validate/dist/rules)'],
+  testEnvironment: 'jest-environment-jsdom-sixteen',
+}
--- a/admin/package.json
+++ b/admin/package.json
@ -0,0 +1,70 @@
+{
+  "name": "admin",
+  "description": "Administraion Interface for Gradido",
+  "main": "index.js",
+  "author": "Moriz Wahl",
+  "version": "0.1.0",
+  "license": "MIT",
+  "private": false,
+  "scripts": {
+    "start": "node run/server.js",
+    "serve": "vue-cli-service serve --open",
+    "dev": "yarn run serve",
+    "build": "vue-cli-service build",
+    "lint": "eslint --ext .js,.vue .",
+    "test": "jest --coverage"
+  },
+  "dependencies": {
+    "@babel/core": "^7.15.8",
+    "@babel/node": "^7.15.8",
+    "@babel/preset-env": "^7.15.8",
+    "@vue/cli-plugin-unit-jest": "^4.5.14",
+    "@vue/eslint-config-prettier": "^6.0.0",
+    "@vue/test-utils": "^1.2.2",
+    "apollo-boost": "^0.4.9",
+    "babel-core": "7.0.0-bridge.0",
+    "babel-jest": "^27.3.1",
+    "babel-plugin-component": "^1.1.1",
+    "babel-preset-env": "^1.7.0",
+    "babel-preset-vue": "^2.0.2",
+    "bootstrap": "^5.1.3",
+    "bootstrap-vue": "^2.21.2",
+    "core-js": "^3.6.5",
+    "dotenv-webpack": "^7.0.3",
+    "graphql": "^15.6.1",
+    "jest": "26.6.3",
+    "regenerator-runtime": "^0.13.9",
+    "stats-webpack-plugin": "^0.7.0",
+    "vue": "^2.6.11",
+    "vue-apollo": "^3.0.8",
+    "vue-i18n": "^8.26.5",
+    "vue-jest": "^3.0.7",
+    "vue-router": "^3.5.3",
+    "vuex": "^3.6.2"
+  },
+  "devDependencies": {
+    "@babel/eslint-parser": "^7.15.8",
+    "@vue/cli-plugin-babel": "~4.5.0",
+    "@vue/cli-plugin-eslint": "~4.5.0",
+    "@vue/cli-service": "~4.5.0",
+    "babel-eslint": "^10.1.0",
+    "babel-plugin-transform-require-context": "^0.1.1",
+    "eslint": "7.25.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-config-standard": "^16.0.3",
+    "eslint-loader": "^4.0.2",
+    "eslint-plugin-import": "^2.25.2",
+    "eslint-plugin-jest": "^25.2.2",
+    "eslint-plugin-node": "^11.1.0",
+    "eslint-plugin-prettier": "3.3.1",
+    "eslint-plugin-promise": "^5.1.1",
+    "eslint-plugin-vue": "^7.20.0",
+    "jest-environment-jsdom-sixteen": "^2.0.0",
+    "vue-template-compiler": "^2.6.11"
+  },
+  "browserslist": [
+    "> 1%",
+    "last 2 versions",
+    "not ie <= 10"
+  ]
+}
--- a/admin/public/favicon.png
+++ b/admin/public/favicon.png
--- a/admin/public/index.html
+++ b/admin/public/index.html
@ -0,0 +1,22 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta charset="utf-8">
+  <link rel="icon" type="image/png" sizes="96x96" href="<%= webpackConfig.output.publicPath %>favicon.png">
+  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
+
+  <title>Gradido Admin Interface</title>
+  <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0">
+
+  <!-- Fonts -->
+  <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700">
+  <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.6.3/css/all.css" integrity="sha384-UHRtZLI+pbxtHCWp1t77Bi1L4ZtiqrqD80Kn4Z8NTSRyMA2Fd33n5dQ8lWUE00s/" crossorigin="anonymous">
+</head>
+<body>
+<div class="wrapper" id="app">
+
+</div>
+<!-- built files will be auto injected -->
+
+</body>
+</html>
--- a/admin/run/server.js
+++ b/admin/run/server.js
@ -0,0 +1,15 @@
+// Imports
+const express = require('express')
+const serveStatic = require('serve-static')
+
+// Port
+const port = process.env.PORT || 8080
+
+// Express Server
+const app = express()
+// eslint-disable-next-line node/no-path-concat
+app.use(serveStatic(__dirname + '/../dist'))
+app.listen(port)
+
+// eslint-disable-next-line no-console
+console.log(`http://admin:${port} server started.`)
--- a/admin/src/App.spec.js
+++ b/admin/src/App.spec.js
@ -0,0 +1,68 @@
+import { mount } from '@vue/test-utils'
+import App from './App'
+
+const localVue = global.localVue
+
+const storeCommitMock = jest.fn()
+
+const mocks = {
+  $store: {
+    commit: storeCommitMock,
+  },
+}
+
+const localStorageMock = (() => {
+  let store = {}
+
+  return {
+    getItem: (key) => {
+      return store[key] || null
+    },
+    setItem: (key, value) => {
+      store[key] = value.toString()
+    },
+    removeItem: (key) => {
+      delete store[key]
+    },
+    clear: () => {
+      store = {}
+    },
+  }
+})()
+
+describe('App', () => {
+  let wrapper
+
+  const Wrapper = () => {
+    return mount(App, { localVue, mocks })
+  }
+
+  describe('mount', () => {
+    beforeEach(() => {
+      wrapper = Wrapper()
+    })
+
+    it('has a div with id "app"', () => {
+      expect(wrapper.find('div#app').exists()).toBeTruthy()
+    })
+  })
+
+  describe('window localStorage is undefined', () => {
+    it('does not commit a token to the store', () => {
+      expect(storeCommitMock).not.toBeCalled()
+    })
+  })
+
+  describe('with token in local storage', () => {
+    beforeEach(() => {
+      Object.defineProperty(window, 'localStorage', {
+        value: localStorageMock,
+      })
+      window.localStorage.setItem('vuex', JSON.stringify({ token: 1234 }))
+    })
+
+    it.skip('commits the token to the store', () => {
+      expect(storeCommitMock).toBeCalledWith('token', 1234)
+    })
+  })
+})
--- a/admin/src/App.vue
+++ b/admin/src/App.vue
@ -0,0 +1,9 @@
+<template>
+  <div id="app"></div>
+</template>
+
+<script>
+export default {
+  name: 'App',
+}
+</script>
--- a/admin/src/components/NotFoundPage.spec.js
+++ b/admin/src/components/NotFoundPage.spec.js
@ -0,0 +1,22 @@
+import { mount } from '@vue/test-utils'
+import NotFoundPage from './NotFoundPage'
+
+const localVue = global.localVue
+
+describe('NotFoundPage', () => {
+  let wrapper
+
+  const Wrapper = () => {
+    return mount(NotFoundPage, { localVue })
+  }
+
+  describe('mount', () => {
+    beforeEach(() => {
+      wrapper = Wrapper()
+    })
+
+    it('has a svg', () => {
+      expect(wrapper.find('svg').exists()).toBeTruthy()
+    })
+  })
+})
--- a/admin/src/components/NotFoundPage.vue
+++ b/admin/src/components/NotFoundPage.vue
--- a/admin/src/config/index.js
+++ b/admin/src/config/index.js
@ -0,0 +1,33 @@
+// ATTENTION: DO NOT PUT ANY SECRETS IN HERE (or the .env).
+//            The whole contents is exposed to the client
+
+// Load Package Details for some default values
+const pkg = require('../../package')
+
+const version = {
+  APP_VERSION: pkg.version,
+  BUILD_COMMIT: process.env.BUILD_COMMIT || null,
+  // self reference of `version.BUILD_COMMIT` is not possible at this point, hence the duplicate code
+  BUILD_COMMIT_SHORT: (process.env.BUILD_COMMIT || '0000000').substr(0, 7),
+}
+
+const environment = {
+  NODE_ENV: process.env.NODE_ENV,
+  DEBUG: process.env.NODE_ENV !== 'production' || false,
+  PRODUCTION: process.env.NODE_ENV === 'production' || false,
+}
+
+const server = {
+  GRAPHQL_URI: process.env.GRAPHQL_URI || 'http://localhost:4000/graphql',
+}
+
+const options = {}
+
+const CONFIG = {
+  ...version,
+  ...environment,
+  ...server,
+  ...options,
+}
+
+export default CONFIG
--- a/admin/src/i18n.js
+++ b/admin/src/i18n.js
@ -0,0 +1,89 @@
+import Vue from 'vue'
+import VueI18n from 'vue-i18n'
+
+Vue.use(VueI18n)
+
+const loadLocaleMessages = () => {
+  const locales = require.context('./locales', true, /[A-Za-z0-9-_,\s]+\.json$/i)
+  const messages = {}
+  locales.keys().forEach((key) => {
+    const matched = key.match(/([A-Za-z0-9-_]+)\./i)
+    if (matched && matched.length > 1) {
+      const locale = matched[1]
+      messages[locale] = locales(key)
+    }
+  })
+  return messages
+}
+
+const numberFormats = {
+  en: {
+    decimal: {
+      style: 'decimal',
+      minimumFractionDigits: 2,
+      maximumFractionDigits: 2,
+    },
+    ungroupedDecimal: {
+      style: 'decimal',
+      minimumFractionDigits: 2,
+      maximumFractionDigits: 2,
+      useGrouping: false,
+    },
+  },
+  de: {
+    decimal: {
+      style: 'decimal',
+      minimumFractionDigits: 2,
+      maximumFractionDigits: 2,
+    },
+    ungroupedDecimal: {
+      style: 'decimal',
+      minimumFractionDigits: 2,
+      maximumFractionDigits: 2,
+      useGrouping: false,
+    },
+  },
+}
+
+const dateTimeFormats = {
+  en: {
+    short: {
+      year: 'numeric',
+      month: 'numeric',
+      day: 'numeric',
+    },
+    long: {
+      year: 'numeric',
+      month: 'short',
+      day: 'numeric',
+      weekday: 'short',
+      hour: 'numeric',
+      minute: 'numeric',
+    },
+  },
+  de: {
+    short: {
+      day: 'numeric',
+      month: 'numeric',
+      year: 'numeric',
+    },
+    long: {
+      day: 'numeric',
+      month: 'short',
+      year: 'numeric',
+      weekday: 'short',
+      hour: 'numeric',
+      minute: 'numeric',
+    },
+  },
+}
+
+const i18n = new VueI18n({
+  locale: 'en',
+  fallbackLocale: 'en',
+  messages: loadLocaleMessages(),
+  numberFormats,
+  dateTimeFormats,
+})
+
+export default i18n
--- a/admin/src/locales/de.json
+++ b/admin/src/locales/de.json
@ -0,0 +1 @@
+{}
--- a/admin/src/locales/en.json
+++ b/admin/src/locales/en.json
@ -0,0 +1 @@
+{}
--- a/admin/src/main.js
+++ b/admin/src/main.js
@ -0,0 +1,63 @@
+import Vue from 'vue'
+import App from './App.vue'
+
+// without this async calls are not working
+import 'regenerator-runtime'
+
+import store from './store/store'
+
+import router from './router/router'
+import addNavigationGuards from './router/guards'
+
+import i18n from './i18n'
+
+import { ApolloClient, ApolloLink, InMemoryCache, HttpLink } from 'apollo-boost'
+import VueApollo from 'vue-apollo'
+
+import CONFIG from './config'
+
+import { BootstrapVue } from 'bootstrap-vue'
+
+const httpLink = new HttpLink({ uri: CONFIG.GRAPHQL_URI })
+
+const authLink = new ApolloLink((operation, forward) => {
+  const token = store.state.token
+  operation.setContext({
+    headers: {
+      Authorization: token && token.length > 0 ? `Bearer ${token}` : '',
+    },
+  })
+  return forward(operation)
+  /* .map((response) => {
+    if (response.errors && response.errors[0].message === '403.13 - Client certificate revoked') {
+      response.errors[0].message = i18n.t('error.session-expired')
+      store.dispatch('logout', null)
+      if (router.currentRoute.path !== '/login') router.push('/login')
+      return response
+    }
+    const newToken = operation.getContext().response.headers.get('token')
+    if (newToken) store.commit('token', newToken)
+    return response
+  }) */
+})
+
+const apolloClient = new ApolloClient({
+  link: authLink.concat(httpLink),
+  cache: new InMemoryCache(),
+})
+
+const apolloProvider = new VueApollo({
+  defaultClient: apolloClient,
+})
+
+Vue.use(BootstrapVue)
+
+addNavigationGuards(router, store)
+
+new Vue({
+  router,
+  store,
+  i18n,
+  apolloProvider,
+  render: (h) => h(App),
+}).$mount('#app')
--- a/admin/src/main.test.js
+++ b/admin/src/main.test.js
@ -0,0 +1,56 @@
+import { ApolloClient, ApolloLink, InMemoryCache, HttpLink } from 'apollo-boost'
+import './main'
+import CONFIG from './config'
+
+import Vue from 'vue'
+import Vuex from 'vuex'
+import VueI18n from 'vue-i18n'
+
+jest.mock('vue')
+jest.mock('vuex')
+jest.mock('vue-i18n')
+
+const storeMock = jest.fn()
+Vuex.Store = storeMock
+
+jest.mock('apollo-boost', () => {
+  return {
+    __esModule: true,
+    ApolloClient: jest.fn(),
+    ApolloLink: jest.fn(() => {
+      return { concat: jest.fn() }
+    }),
+    InMemoryCache: jest.fn(),
+    HttpLink: jest.fn(),
+  }
+})
+
+describe('main', () => {
+  it('calls the HttpLink', () => {
+    expect(HttpLink).toBeCalledWith({ uri: CONFIG.GRAPHQL_URI })
+  })
+
+  it('calls the ApolloLink', () => {
+    expect(ApolloLink).toBeCalled()
+  })
+
+  it('calls the ApolloClient', () => {
+    expect(ApolloClient).toBeCalled()
+  })
+
+  it('calls the InMemoryCache', () => {
+    expect(InMemoryCache).toBeCalled()
+  })
+
+  it('calls Vue', () => {
+    expect(Vue).toBeCalled()
+  })
+
+  it('calls VueI18n', () => {
+    expect(VueI18n).toBeCalled()
+  })
+
+  it.skip('creates a store', () => {
+    expect(storeMock).toBeCalled()
+  })
+})
--- a/admin/src/router/guards.js
+++ b/admin/src/router/guards.js
@ -0,0 +1,12 @@
+const addNavigationGuards = (router, store) => {
+  router.beforeEach((to, from, next) => {
+    // handle authentication
+    if (to.meta.requiresAuth && !store.state.token) {
+      next({ path: '/not-found' })
+    } else {
+      next()
+    }
+  })
+}
+
+export default addNavigationGuards
--- a/admin/src/router/router.js
+++ b/admin/src/router/router.js
@ -0,0 +1,23 @@
+import Vue from 'vue'
+import VueRouter from 'vue-router'
+import routes from './routes'
+
+Vue.use(VueRouter)
+
+const router = new VueRouter({
+  base: '/admin',
+  routes,
+  linkActiveClass: 'active',
+  mode: 'history',
+  scrollBehavior: (to, from, savedPosition) => {
+    if (savedPosition) {
+      return savedPosition
+    }
+    if (to.hash) {
+      return { selector: to.hash }
+    }
+    return { x: 0, y: 0 }
+  },
+})
+
+export default router
--- a/admin/src/router/routes.js
+++ b/admin/src/router/routes.js
@ -0,0 +1,15 @@
+import NotFound from '@/components/NotFoundPage.vue'
+
+const routes = [
+  {
+    path: '/',
+    /*
+    meta: {
+      requiresAuth: true,
+    },
+    */
+  },
+  { path: '*', component: NotFound },
+]
+
+export default routes
--- a/admin/src/store/store.js
+++ b/admin/src/store/store.js
@ -0,0 +1,19 @@
+import Vuex from 'vuex'
+import Vue from 'vue'
+
+Vue.use(Vuex)
+
+export const mutations = {
+  token: (state, token) => {
+    state.token = token
+  },
+}
+
+const store = new Vuex.Store({
+  mutations,
+  state: {
+    token: 'some-token',
+  },
+})
+
+export default store
--- a/admin/src/store/store.test.js
+++ b/admin/src/store/store.test.js
@ -0,0 +1,15 @@
+import { mutations } from './store'
+
+const { token } = mutations
+
+describe('Vuex store', () => {
+  describe('mutations', () => {
+    describe('token', () => {
+      it('sets the state of token', () => {
+        const state = { token: null }
+        token(state, '1234')
+        expect(state.token).toEqual('1234')
+      })
+    })
+  })
+})
--- a/admin/test/testSetup.js
+++ b/admin/test/testSetup.js
@ -0,0 +1,15 @@
+import { createLocalVue } from '@vue/test-utils'
+import Vue from 'vue'
+import { BootstrapVue } from 'bootstrap-vue'
+
+// without this async calls are not working
+import 'regenerator-runtime'
+
+global.localVue = createLocalVue()
+
+global.localVue.use(BootstrapVue)
+
+// throw errors for vue warnings to force the programmers to take care about warnings
+Vue.config.warnHandler = (w) => {
+  throw new Error(w)
+}
--- a/admin/vue.config.js
+++ b/admin/vue.config.js
@ -0,0 +1,51 @@
+const path = require('path')
+const webpack = require('webpack')
+const Dotenv = require('dotenv-webpack')
+const StatsPlugin = require('stats-webpack-plugin')
+
+// vue.config.js
+module.exports = {
+  devServer: {
+    port: process.env.PORT || 8080,
+  },
+  pluginOptions: {
+    i18n: {
+      locale: 'de',
+      fallbackLocale: 'de',
+      localeDir: 'locales',
+      enableInSFC: false,
+    },
+  },
+  lintOnSave: true,
+  publicPath: '/admin',
+  configureWebpack: {
+    // Set up all the aliases we use in our app.
+    resolve: {
+      alias: {
+        assets: path.join(__dirname, 'src/assets'),
+      },
+    },
+    plugins: [
+      // .env and Environment Variables
+      new Dotenv(),
+      new webpack.DefinePlugin({
+        // Those are Environment Variables transmitted via Docker and are only available when defined here aswell
+        // 'process.env.DOCKER_WORKDIR': JSON.stringify(process.env.DOCKER_WORKDIR),
+        // 'process.env.BUILD_DATE': JSON.stringify(process.env.BUILD_DATE),
+        // 'process.env.BUILD_VERSION': JSON.stringify(process.env.BUILD_VERSION),
+        'process.env.BUILD_COMMIT': JSON.stringify(process.env.BUILD_COMMIT),
+        // 'process.env.PORT': JSON.stringify(process.env.PORT),
+      }),
+      // generate webpack stats to allow analysis of the bundlesize
+      new StatsPlugin('webpack.stats.json'),
+    ],
+    infrastructureLogging: {
+      level: 'warn', // 'none' | 'error' | 'warn' | 'info' | 'log' | 'verbose'
+    },
+  },
+  css: {
+    // Enable CSS source maps.
+    sourceMap: process.env.NODE_ENV !== 'production',
+  },
+  outputDir: path.resolve(__dirname, './dist'),
+}
--- a/admin/yarn.lock
+++ b/admin/yarn.lock
--- a/backend/.env.dist
+++ b/backend/.env.dist
@ -10,6 +10,16 @@ DB_PORT=3306
 DB_USER=root
 DB_PASSWORD=
 DB_DATABASE=gradido_community
+
+#EMAIL=true
+#EMAIL_USERNAME=
+#EMAIL_SENDER=
+#EMAIL_PASSWORD=
+#EMAIL_SMTP_URL=
+#EMAIL_SMTP_PORT=587
+
+#EMAIL_LINK_VERIFICATION=http://localhost/vue/checkEmail/$1
+
 #KLICKTIPP_USER=
 #KLICKTIPP_PASSWORD=
 #KLICKTIPP_APIKEY_DE=
@ -18,4 +28,6 @@ DB_DATABASE=gradido_community
 COMMUNITY_NAME=
 COMMUNITY_URL=
 COMMUNITY_REGISTER_URL=
-COMMUNITY_DESCRIPTION=
+COMMUNITY_DESCRIPTION=
+LOGIN_APP_SECRET=21ffbbc616fe
+LOGIN_SERVER_KEY=a51ef8ac7ef1abf162fb7a65261acd7a
--- a/backend/CHANGELOG.md
+++ b/backend/CHANGELOG.md
@ -1,505 +0,0 @@
-### Changelog
-
-All notable changes to this project will be documented in this file. Dates are displayed in UTC.
-
-Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
-
-#### [1.5.1](https://github.com/gradido/gradido/compare/1.5.0...1.5.1)
-
- fix isExitInDb [`4c732b2`](https://github.com/gradido/gradido/commit/4c732b20e0c5591bde6b8c41b7c0f7adcc9b82e8)
- fix [`80228ef`](https://github.com/gradido/gradido/commit/80228ef842d4087ea4b80934b15b8112611e3e33)
-
-#### [1.5.0](https://github.com/gradido/gradido/compare/1.4.0...1.5.0)
-
-> 15 October 2021
-
- v1.5.0 [`#986`](https://github.com/gradido/gradido/pull/986)
- default value for empty field [`#993`](https://github.com/gradido/gradido/pull/993)
- fix language registriert [`#992`](https://github.com/gradido/gradido/pull/992)
- Change the publisherId to nullable. [`#991`](https://github.com/gradido/gradido/pull/991)
- Revert "deliver a decay block every time" [`#990`](https://github.com/gradido/gradido/pull/990)
- update first name, last name and username in community server db on c… [`#989`](https://github.com/gradido/gradido/pull/989)
- deliver a decay block every time [`#988`](https://github.com/gradido/gradido/pull/988)
- refactor: Activate Registration [`#978`](https://github.com/gradido/gradido/pull/978)
- fix: summe-gdd-schoepfun [`#980`](https://github.com/gradido/gradido/pull/980)
- fix: Use TransactionId as Collapse Identifier [`#985`](https://github.com/gradido/gradido/pull/985)
- icon in one row - fix [`#979`](https://github.com/gradido/gradido/pull/979)
- error rounding in transactions list fixed [`#974`](https://github.com/gradido/gradido/pull/974)
- fix publisherId config [`#973`](https://github.com/gradido/gradido/pull/973)
- refactor: In Production only Show one Community [`#968`](https://github.com/gradido/gradido/pull/968)
- 804 elopage registration [`#959`](https://github.com/gradido/gradido/pull/959)
- Add autocorrect keys [`#960`](https://github.com/gradido/gradido/pull/960)
- check for elopage account [`#949`](https://github.com/gradido/gradido/pull/949)
- check pid on gdt server [`#958`](https://github.com/gradido/gradido/pull/958)
- add check for empty user list [`#957`](https://github.com/gradido/gradido/pull/957)
- feat: Improve Test of Navigation Guard of Vue Router [`#950`](https://github.com/gradido/gradido/pull/950)
- refactor: Clean Up Frontend Links, Tests and Logic [`#952`](https://github.com/gradido/gradido/pull/952)
- feat: Global Catch of Publisher ID to Store [`#943`](https://github.com/gradido/gradido/pull/943)
- Add User on createUser to community server db [`#915`](https://github.com/gradido/gradido/pull/915)
- Frontend tests & coinanimation fixes [`#936`](https://github.com/gradido/gradido/pull/936)
- 803 community selection page of registration process 2 [`#918`](https://github.com/gradido/gradido/pull/918)
- feat: Test Vue Router [`#940`](https://github.com/gradido/gradido/pull/940)
- Frontend style documentation wallet-app [`#938`](https://github.com/gradido/gradido/pull/938)
- Clean graphql structure [`#935`](https://github.com/gradido/gradido/pull/935)
- silence webpack, it was very noisy [`#934`](https://github.com/gradido/gradido/pull/934)
- Community test database fix [`#932`](https://github.com/gradido/gradido/pull/932)
- 585 coin animation on and off switchable [`#813`](https://github.com/gradido/gradido/pull/813)
- Bug fixes recent changes [`#931`](https://github.com/gradido/gradido/pull/931)
- fix migrations to use only the entity model [`#928`](https://github.com/gradido/gradido/pull/928)
- Refactor graphql [`#929`](https://github.com/gradido/gradido/pull/929)
- Clean models2 [`#927`](https://github.com/gradido/gradido/pull/927)
- Docu graphics mocks [`#930`](https://github.com/gradido/gradido/pull/930)
- feat: Setup Unit Tests for Backend [`#920`](https://github.com/gradido/gradido/pull/920)
- refactor: Provide pubKey in Resolver Context to Avoid API Calls [`#906`](https://github.com/gradido/gradido/pull/906)
- fix: Double Redirect After Logout with Expired JWT [`#914`](https://github.com/gradido/gradido/pull/914)
- fix: Whitespace in Password Shows Validation Error [`#907`](https://github.com/gradido/gradido/pull/907)
- feat: Test Change Language in User Profile [`#904`](https://github.com/gradido/gradido/pull/904)
- Apollo list transactions [`#893`](https://github.com/gradido/gradido/pull/893)
- Remove api endpoints from frontend config [`#912`](https://github.com/gradido/gradido/pull/912)
- register process simplified [`#908`](https://github.com/gradido/gradido/pull/908)
- Cleaned up locales for settings and adjusted texts in files [`#905`](https://github.com/gradido/gradido/pull/905)
- fix: Warnings in Gdd Transaction List Spec [`#903`](https://github.com/gradido/gradido/pull/903)
- docu release plan [`#868`](https://github.com/gradido/gradido/pull/868)
- update password check, allow every special char [`#890`](https://github.com/gradido/gradido/pull/890)
- fix error with apollo, typeorm and build [`#897`](https://github.com/gradido/gradido/pull/897)
- Db check with typeorm [`#894`](https://github.com/gradido/gradido/pull/894)
- fix bug col to cols on &lt;b-col&gt; [`#895`](https://github.com/gradido/gradido/pull/895)
- bug fix givenType 2,3,5,6 change to givenType 1 [`#896`](https://github.com/gradido/gradido/pull/896)
- Apollo list gdt transactions [`#891`](https://github.com/gradido/gradido/pull/891)
- 826 different design of gdd and gdt lists [`#886`](https://github.com/gradido/gradido/pull/886)
- decay calculation is calculated  [`#815`](https://github.com/gradido/gradido/pull/815)
- round corners removed from profile settings page [`#887`](https://github.com/gradido/gradido/pull/887)
- Implement getBalance in Apollo [`#831`](https://github.com/gradido/gradido/pull/831)
- feat: Redirect to Login when JWT has expired [`#889`](https://github.com/gradido/gradido/pull/889)
- refactor: Queries to Mutations [`#863`](https://github.com/gradido/gradido/pull/863)
- Community-Server Test with new db migration [`#881`](https://github.com/gradido/gradido/pull/881)
- fix  database not reading config [`#871`](https://github.com/gradido/gradido/pull/871)
- 733 language switch toast success [`#880`](https://github.com/gradido/gradido/pull/880)
- UserProfil Language switch has an error & UserProfil Language switch don't show right language text [`#879`](https://github.com/gradido/gradido/pull/879)
- docker skeema: mount sql files folder dynamic [`#864`](https://github.com/gradido/gradido/pull/864)
- disable auto-resend of not finished transactions on login-server restart [`#865`](https://github.com/gradido/gradido/pull/865)
- add commit hash with link to github into frontend [`#794`](https://github.com/gradido/gradido/pull/794)
- mock_choose_community [`#844`](https://github.com/gradido/gradido/pull/844)
- Remove discord link for issue templates [`#845`](https://github.com/gradido/gradido/pull/845)
- update docker files [`#830`](https://github.com/gradido/gradido/pull/830)
- added publisher_id field to user [`#245`](https://github.com/gradido/gradido/pull/245)
- webpack update [`#811`](https://github.com/gradido/gradido/pull/811)
- resolvers [`562ad9a`](https://github.com/gradido/gradido/commit/562ad9ae31d97f90a371452bed1ffe10ebf2d3a5)
- deleted inputs (now args) [`8ab542a`](https://github.com/gradido/gradido/commit/8ab542a28acf6b78d7a9e7fe7757363d225f7b4f)
- fix UserCard_CoinAnimation to properly use the store, have 100% coverage and other minor fixes & simplifications [`ce826de`](https://github.com/gradido/gradido/commit/ce826deb1d6d92caba514713539dca2da3f74de7)
-
-#### [1.4.0](https://github.com/gradido/gradido/compare/1.3.1...1.4.0)
-
-> 16 September 2021
-
- feat: Release 1.4.0 [`#814`](https://github.com/gradido/gradido/pull/814)
- Integration of the KlicktippAPI to the User management [`#753`](https://github.com/gradido/gradido/pull/753)
- feat: Locale Management [`#809`](https://github.com/gradido/gradido/pull/809)
- feat: Increase Coverage Test Frontend [`#812`](https://github.com/gradido/gradido/pull/812)
- My thoughts to jwt [`#800`](https://github.com/gradido/gradido/pull/800)
- Remove discord link [`#808`](https://github.com/gradido/gradido/pull/808)
- refactor: Pagination Buttons [`#806`](https://github.com/gradido/gradido/pull/806)
- add new components selectLanguage and Usercard_Language [`#798`](https://github.com/gradido/gradido/pull/798)
- gdt transaction with arrays and without slots  [`#793`](https://github.com/gradido/gradido/pull/793)
- feat: New JWT in Every Authenticated Response [`#797`](https://github.com/gradido/gradido/pull/797)
- fix euro after comma gdt view [`#799`](https://github.com/gradido/gradido/pull/799)
- different path for checkEmail and resetPassword [`#796`](https://github.com/gradido/gradido/pull/796)
- fix old frontend wrong display of event gdt [`#795`](https://github.com/gradido/gradido/pull/795)
- update scripts and doc for login-server setup without docker [`#783`](https://github.com/gradido/gradido/pull/783)
- fix: Flaky Test for Logout [`#792`](https://github.com/gradido/gradido/pull/792)
- Analyse Iota Colored Coins [`#779`](https://github.com/gradido/gradido/pull/779)
- Fix Bug in displaying GDT in Old frontend [`#788`](https://github.com/gradido/gradido/pull/788)
- feat: JSON Web Token for Authentification [`#777`](https://github.com/gradido/gradido/pull/777)
- select language during registration [`#778`](https://github.com/gradido/gradido/pull/778)
- Fix missing gdt id [`#782`](https://github.com/gradido/gradido/pull/782)
- Remove Migrations from community server [`#776`](https://github.com/gradido/gradido/pull/776)
- fix_database_migrations [`#775`](https://github.com/gradido/gradido/pull/775)
- decay with the value 0 is no longer displayed [`#773`](https://github.com/gradido/gradido/pull/773)
- database_migrations [`#770`](https://github.com/gradido/gradido/pull/770)
- backend_version [`#756`](https://github.com/gradido/gradido/pull/756)
- issue_type_release [`#769`](https://github.com/gradido/gradido/pull/769)
- some_docu [`#771`](https://github.com/gradido/gradido/pull/771)
- database_reachable_in_testmode [`#768`](https://github.com/gradido/gradido/pull/768)
- logo changed, old logos and icons deleted [`#734`](https://github.com/gradido/gradido/pull/734)
- change default value of communty url [`#755`](https://github.com/gradido/gradido/pull/755)
- feat: Testing Tabs of TransactionLists [`#737`](https://github.com/gradido/gradido/pull/737)
- Added a fetchPolicy: 'no-cache' to the login vall. [`#736`](https://github.com/gradido/gradido/pull/736)
- Docu fragen community [`#731`](https://github.com/gradido/gradido/pull/731)
- feat: Vue Apollo Client [`#701`](https://github.com/gradido/gradido/pull/701)
- change text from Geld to Gradidos [`#711`](https://github.com/gradido/gradido/pull/711)
- fix fix [`#728`](https://github.com/gradido/gradido/pull/728)
- sort locales [`ec12a28`](https://github.com/gradido/gradido/commit/ec12a28f81577d530f58b42b7f8c2c7d20dffd64)
- feat: Unify and Sort Locales [`aba4f4d`](https://github.com/gradido/gradido/commit/aba4f4d20e0a13016e3528a1c5c30c111eb3a9f1)
- feat: Increase Coverage [`3c061bc`](https://github.com/gradido/gradido/commit/3c061bcb8d1a3a47442ed6a351e1428e15b314aa)
-
-#### [1.3.1](https://github.com/gradido/gradido/compare/1.3.0...1.3.1)
-
-> 12 August 2021
-
- fix: Translations and Formula Display [`#727`](https://github.com/gradido/gradido/pull/727)
- 612 docu structure [`#688`](https://github.com/gradido/gradido/pull/688)
- Community update for gdt list GDT transaction format [`#726`](https://github.com/gradido/gradido/pull/726)
- [#612] new directory structure in /docu/Concepts [`10bf3b0`](https://github.com/gradido/gradido/commit/10bf3b0cdfa6c44f879be0155e93f636601a051b)
- #612 additional documents [`ac0ed4f`](https://github.com/gradido/gradido/commit/ac0ed4fee81caff26d09b5de47dd130f12abdb45)
- #612 docu restructuring [`e67e1c4`](https://github.com/gradido/gradido/commit/e67e1c41e78264698e6fae4cf1d29751de7e7b29)
-
-#### [1.3.0](https://github.com/gradido/gradido/compare/1.2.1...1.3.0)
-
-> 12 August 2021
-
- Update README.md [`#719`](https://github.com/gradido/gradido/pull/719)
- fixed bugs, step 1 [`#718`](https://github.com/gradido/gradido/pull/718)
- update code for correct transactions listening [`#725`](https://github.com/gradido/gradido/pull/725)
- bugfix: change to new frontend passwort reset [`#724`](https://github.com/gradido/gradido/pull/724)
- feat: Add Pagination Buttons to GDT Transaction List [`#716`](https://github.com/gradido/gradido/pull/716)
- fix bug, change statment from transaction infbox [`#712`](https://github.com/gradido/gradido/pull/712)
- 650-display of the gdt transactions [`#687`](https://github.com/gradido/gradido/pull/687)
- Login-Server bug fix, allow names with 2 characters also [`#714`](https://github.com/gradido/gradido/pull/714)
- Apollo sendCoins via Login-Server [`#699`](https://github.com/gradido/gradido/pull/699)
- increase coverage to 34% [`#700`](https://github.com/gradido/gradido/pull/700)
- mobile friendly, add text, change text [`#683`](https://github.com/gradido/gradido/pull/683)
- Css color input error [`#646`](https://github.com/gradido/gradido/pull/646)
- Apollo gdt [`#686`](https://github.com/gradido/gradido/pull/686)
- Backend Setup [`#584`](https://github.com/gradido/gradido/pull/584)
- text-size in textarea and font-variante if focus [`#677`](https://github.com/gradido/gradido/pull/677)
- 680 app large maximum width [`#681`](https://github.com/gradido/gradido/pull/681)
- linting, server is working [`34b30b2`](https://github.com/gradido/gradido/commit/34b30b216b6fafcb5b686d4b023b05f2e9766bdf)
- server stack seems to work. Graphql does not load properly yet [`43f7cf8`](https://github.com/gradido/gradido/commit/43f7cf87679713d436a64d569d6af1594a12ee33)
- initial commit, base packages [`fdf0979`](https://github.com/gradido/gradido/commit/fdf0979830fece04208a6b3bb06bb5323a3c149b)
-
-#### [1.2.1](https://github.com/gradido/gradido/compare/1.2.0...1.2.1)
-
-> 22 July 2021
-
- release 1.2.1 [`#670`](https://github.com/gradido/gradido/pull/670)
- exchange positions of decay in transaction in old frontend [`#662`](https://github.com/gradido/gradido/pull/662)
- fix unneccessary migration run on fresh (docker) setup [`#654`](https://github.com/gradido/gradido/pull/654)
- move back decay as standalone transaction in old frontend [`#656`](https://github.com/gradido/gradido/pull/656)
- fix display error with creation [`#652`](https://github.com/gradido/gradido/pull/652)
- release [`a0b8056`](https://github.com/gradido/gradido/commit/a0b8056c17b22570a1b1dbb6fa6ce71e561b04af)
- update content for frontend [`d37ce09`](https://github.com/gradido/gradido/commit/d37ce0949ef97d2a6c6ffaf0be31db9f6d92e743)
- exchange positions [`bc000ef`](https://github.com/gradido/gradido/commit/bc000efd87c9701480c4aeaa7b819ab49bfe8f01)
-
-#### [1.2.0](https://github.com/gradido/gradido/compare/1.1.1...1.2.0)
-
-> 20 July 2021
-
- feat: Release v1.2.0 [`#648`](https://github.com/gradido/gradido/pull/648)
- 630 frontend text improvemets [`#645`](https://github.com/gradido/gradido/pull/645)
- #435 Visual Feedback on not sending GDD [`#647`](https://github.com/gradido/gradido/pull/647)
- Make E-Mail Text 100% German [`#643`](https://github.com/gradido/gradido/pull/643)
- Login fix crash [`#641`](https://github.com/gradido/gradido/pull/641)
- check for null date [`#640`](https://github.com/gradido/gradido/pull/640)
- Login fix wrong check email link  [`#642`](https://github.com/gradido/gradido/pull/642)
- Change timeout for email resend to 10 Minutes [`#635`](https://github.com/gradido/gradido/pull/635)
- fix last Transaction are not shown in new frontend  [`#633`](https://github.com/gradido/gradido/pull/633)
- fix bug with user roles and pending transactions [`#627`](https://github.com/gradido/gradido/pull/627)
- fix type not found error in listTransaction Call [`#628`](https://github.com/gradido/gradido/pull/628)
- refactor: Use Vue-Toasted to Toast Messages [`#619`](https://github.com/gradido/gradido/pull/619)
- feat: Test UserProfileTransactionList [`#624`](https://github.com/gradido/gradido/pull/624)
- fix: QRCode Error after Logout [`#623`](https://github.com/gradido/gradido/pull/623)
- fix: Fix Infinite Loop in Transaction List [`#622`](https://github.com/gradido/gradido/pull/622)
- feat: Transaction Details  [`#607`](https://github.com/gradido/gradido/pull/607)
- fix: Test for ScrollTo in Transaction List [`#621`](https://github.com/gradido/gradido/pull/621)
- Allow empty description [`#618`](https://github.com/gradido/gradido/pull/618)
- fix: Do Not Pass Userdata Description to Server [`#617`](https://github.com/gradido/gradido/pull/617)
- fix: Transaction Pagination Scroll Top [`#615`](https://github.com/gradido/gradido/pull/615)
- fix: Mobile Pagination [`#614`](https://github.com/gradido/gradido/pull/614)
- feat: Test AccountOverview [`#611`](https://github.com/gradido/gradido/pull/611)
- feat: Test Validation Rules [`#610`](https://github.com/gradido/gradido/pull/610)
- refactor: Reset Password Page [`#606`](https://github.com/gradido/gradido/pull/606)
- refactor: Change Password [`#603`](https://github.com/gradido/gradido/pull/603)
- refactor: Forgot Password Form [`#602`](https://github.com/gradido/gradido/pull/602)
- refactor: Update Store Tests [`#601`](https://github.com/gradido/gradido/pull/601)
- Community fix [`#598`](https://github.com/gradido/gradido/pull/598)
- refactor: Password Component [`#564`](https://github.com/gradido/gradido/pull/564)
- Fix crashing Problem with Login-Server [`#600`](https://github.com/gradido/gradido/pull/600)
- Update Password Reset E-Mail Subject Encoding [`#579`](https://github.com/gradido/gradido/pull/579)
- move decay between transactions into the transactions [`#483`](https://github.com/gradido/gradido/pull/483)
- fix #591 [`#591`](https://github.com/gradido/gradido/issues/591)
- fix style decay startblick [`cc7778b`](https://github.com/gradido/gradido/commit/cc7778b55d1baaa7be2d9440480e0fb27bb9a930)
- Remove dynamic cast because it lead to errors again and agin (Poco::AutoPtr don't work correct with that) [`0db5912`](https://github.com/gradido/gradido/commit/0db5912a67158be8f313c01f06350f8339cb0e28)
- Remove dynamic cast because it lead to errors again and agin (Poco::AutoPtr don't work correct with that) [`cee7d7a`](https://github.com/gradido/gradido/commit/cee7d7ac3c4c8c1f481cc3a87fb15422c858413b)
-
-#### [1.1.1](https://github.com/gradido/gradido/compare/1.1.0...1.1.1)
-
-> 22 June 2021
-
- release [`#581`](https://github.com/gradido/gradido/pull/581)
- Auto deploy [`#580`](https://github.com/gradido/gradido/pull/580)
- update transfer email text [`#574`](https://github.com/gradido/gradido/pull/574)
- update mysql because tuple has changed [`#576`](https://github.com/gradido/gradido/pull/576)
- Login fix pending transactions [`#578`](https://github.com/gradido/gradido/pull/578)
- add test to prevent bug in future [`630d667`](https://github.com/gradido/gradido/commit/630d667e996870a1bf9aa9586b0467d58419e525)
- use standard path. add nginx example [`ac249b4`](https://github.com/gradido/gradido/commit/ac249b46830a8039aec52d30b48084b50a264b6f)
- add autodeploy bash scripts [`f49cf4d`](https://github.com/gradido/gradido/commit/f49cf4d7f8054d87efa1e12055a7ef0c6d3b9872)
-
-#### [1.1.0](https://github.com/gradido/gradido/compare/1.0.2...1.1.0)
-
-> 17 June 2021
-
- add first error additional as msg [`#573`](https://github.com/gradido/gradido/pull/573)
- fix: Remove Grouping for Max Error [`#572`](https://github.com/gradido/gradido/pull/572)
- fix: API Call for Reset Password [`#571`](https://github.com/gradido/gradido/pull/571)
- Login reset password [`#570`](https://github.com/gradido/gradido/pull/570)
- Hide unuse components in profil [`#566`](https://github.com/gradido/gradido/pull/566)
- fix: Thousend Dividers on GDD Send Amount Field [`#567`](https://github.com/gradido/gradido/pull/567)
- reorganisiere Dockerfiles [`#550`](https://github.com/gradido/gradido/pull/550)
- hot fixes shown by test [`#551`](https://github.com/gradido/gradido/pull/551)
- fix to big text ths [`#565`](https://github.com/gradido/gradido/pull/565)
- feat: Trim Email on Blur [`#556`](https://github.com/gradido/gradido/pull/556)
- Mobile UI send gdd form [`#562`](https://github.com/gradido/gradido/pull/562)
- fix: Change Password Form [`#561`](https://github.com/gradido/gradido/pull/561)
- change userdata button disable rules [`#548`](https://github.com/gradido/gradido/pull/548)
- Change password require old password [`#519`](https://github.com/gradido/gradido/pull/519)
- feat: Test Forget Password [`#546`](https://github.com/gradido/gradido/pull/546)
- feat: Validate Change Username [`#545`](https://github.com/gradido/gradido/pull/545)
- Remove base input example login vue [`#524`](https://github.com/gradido/gradido/pull/524)
- Feature: Change Username [`#490`](https://github.com/gradido/gradido/pull/490)
- feat: Toaster to Display Messages [`#512`](https://github.com/gradido/gradido/pull/512)
- fix: Validation of GDD Send Amount Field [`#525`](https://github.com/gradido/gradido/pull/525)
- Community coverage [`#496`](https://github.com/gradido/gradido/pull/496)
- compare with last transaction sended [`#523`](https://github.com/gradido/gradido/pull/523)
- remove check decays for being at least 100 GDD cent [`#526`](https://github.com/gradido/gradido/pull/526)
- fix: Remove Target Date in Send Coins Request [`#518`](https://github.com/gradido/gradido/pull/518)
- Feature  profile page bugs [`#511`](https://github.com/gradido/gradido/pull/511)
- fix: GDD Send Amount Input Field [`#491`](https://github.com/gradido/gradido/pull/491)
- change transfer confirmation email [`#485`](https://github.com/gradido/gradido/pull/485)
- Login wait on passwords with missing chars [`#487`](https://github.com/gradido/gradido/pull/487)
- fix problem with create User [`#486`](https://github.com/gradido/gradido/pull/486)
- Feature: Profile Page + Update API [`#474`](https://github.com/gradido/gradido/pull/474)
- add new API Call checkUsername [`#482`](https://github.com/gradido/gradido/pull/482)
- feat: Pagination Buttons for Transaction List [`#473`](https://github.com/gradido/gradido/pull/473)
- Login-Server & Community-Server Coverage [`#472`](https://github.com/gradido/gradido/pull/472)
- login without hedera [`#478`](https://github.com/gradido/gradido/pull/478)
- fix: Show Correct Version Number in Footer [`#475`](https://github.com/gradido/gradido/pull/475)
- refactor: Remove Element-UI [`#476`](https://github.com/gradido/gradido/pull/476)
- remove components Charts, Notification, SearchUser, ButtonCheckbox, Button RadioGroup, Breadcrumb [`159bff7`](https://github.com/gradido/gradido/commit/159bff71df20a5c48f93389b2f990f7fe54e53b9)
- fix bug, update dockerfiles to use dependencies without grpc [`dedcebd`](https://github.com/gradido/gradido/commit/dedcebdb95ee0f3dfd2ad62074d4181af38476a2)
- add warning to able to forward warnings from community server to client [`2fc3fe9`](https://github.com/gradido/gradido/commit/2fc3fe94a09bae199bf2f34f9df90e8fc3879c2b)
-
-#### [1.0.2](https://github.com/gradido/gradido/compare/1.0.1...1.0.2)
-
-> 27 May 2021
-
- feat: Test Transaction List [`#470`](https://github.com/gradido/gradido/pull/470)
- fixed problem with finding cpsp parse binary under windows with conan [`#471`](https://github.com/gradido/gradido/pull/471)
- fix: GDD Amount is Always Displayed with Two Digits [`#468`](https://github.com/gradido/gradido/pull/468)
- fix: Date Time Formats [`#469`](https://github.com/gradido/gradido/pull/469)
- Community ipv6 localhost [`#466`](https://github.com/gradido/gradido/pull/466)
- Login html pages autoparse [`#464`](https://github.com/gradido/gradido/pull/464)
- everything I find and fix crash related in login server this week (kw 20) [`#448`](https://github.com/gradido/gradido/pull/448)
- 437 bug mobile transaction list is not easy to read [`#462`](https://github.com/gradido/gradido/pull/462)
- Require memo in send [`#455`](https://github.com/gradido/gradido/pull/455)
- bug: Thx Page Shows Content Dependent of Route From [`#459`](https://github.com/gradido/gradido/pull/459)
- bug: responsive display error on pads fixed [`#461`](https://github.com/gradido/gradido/pull/461)
-  [Bug] German "Dir" is written with capital D in send validation bug [`#460`](https://github.com/gradido/gradido/pull/460)
- feat: Save Locale in Database [`#450`](https://github.com/gradido/gradido/pull/450)
- attention! notice in send area removed [`#458`](https://github.com/gradido/gradido/pull/458)
- Remove Error Message encoding [`#456`](https://github.com/gradido/gradido/pull/456)
- bug fix:mobile menu closes on logout, probs value problem on logout f… [`#454`](https://github.com/gradido/gradido/pull/454)
- bug-login password change show hide inserted [`#453`](https://github.com/gradido/gradido/pull/453)
- fix sorting and use total count [`#451`](https://github.com/gradido/gradido/pull/451)
- add dynamic error email if transaction failed [`#452`](https://github.com/gradido/gradido/pull/452)
- ceil the last decay [`#449`](https://github.com/gradido/gradido/pull/449)
- feat: Raise Coverage of Frontend Unit Tets to 18% [`#447`](https://github.com/gradido/gradido/pull/447)
- parse cpsp files automatic in build [`a4a12bb`](https://github.com/gradido/gradido/commit/a4a12bb62b4000e035ff15e17c5a5f5861653ff6)
- translate german html encoded error messages to english and use gettext for automatic translation [`d339627`](https://github.com/gradido/gradido/commit/d33962736d94c1cb7a12ff775bc2c8d7505d646e)
- 100% coverage of GddTransactionList [`96fb245`](https://github.com/gradido/gradido/commit/96fb245821c69f4d321204a663247d5eee60d92f)
-
-#### [1.0.1](https://github.com/gradido/gradido/compare/1.0.0...1.0.1)
-
-> 14 May 2021
-
- Login crash fix [`#444`](https://github.com/gradido/gradido/pull/444)
- add try catch blocks to prevent login-server from crashing [`22ff220`](https://github.com/gradido/gradido/commit/22ff22072956f8b843037c75c5b16b7ff5d6a2a3)
- fix [`14a4243`](https://github.com/gradido/gradido/commit/14a424347817b1fe6912a113bffd70e55d688112)
-
-### [1.0.0](https://github.com/gradido/gradido/compare/0.9.4...1.0.0)
-
-> 14 May 2021
-
- Login build alpine [`#423`](https://github.com/gradido/gradido/pull/423)
- Release fix [`#428`](https://github.com/gradido/gradido/pull/428)
- Send button only click [`#427`](https://github.com/gradido/gradido/pull/427)
- use new function for balance overview in old frontend, update balance… [`#422`](https://github.com/gradido/gradido/pull/422)
- thx.vue coloured background removed. design adapted to app [`#426`](https://github.com/gradido/gradido/pull/426)
- translation password rules in Register.vue and ResetPasswort.vue fixed [`#424`](https://github.com/gradido/gradido/pull/424)
- 06x style [`#419`](https://github.com/gradido/gradido/pull/419)
- feat: Dash is Shown When Balance is Loading [`#396`](https://github.com/gradido/gradido/pull/396)
- refactor: Split GddSend into Components [`#415`](https://github.com/gradido/gradido/pull/415)
- fix: Set Maximum Transactions Loaded  to 1000 [`#395`](https://github.com/gradido/gradido/pull/395)
- BUG : preRELEASE : thx transaction false [`#394`](https://github.com/gradido/gradido/pull/394)
- feat: Validation of Input Fields of GddSend [`#386`](https://github.com/gradido/gradido/pull/386)
- add validation, check if user has tried to send themself gradidos [`#277`](https://github.com/gradido/gradido/pull/277)
- fix link generation [`#347`](https://github.com/gradido/gradido/pull/347)
- Community start decay [`#387`](https://github.com/gradido/gradido/pull/387)
- transaction error message, translations [`#388`](https://github.com/gradido/gradido/pull/388)
- docu: locales schöpfen-mysql befehl [`#392`](https://github.com/gradido/gradido/pull/392)
- Fix: QR Scanner Hide [`#380`](https://github.com/gradido/gradido/pull/380)
- change design- dark-blue of text-ligth [`#381`](https://github.com/gradido/gradido/pull/381)
- spelling & translation [`#385`](https://github.com/gradido/gradido/pull/385)
- 350 6 login [`#383`](https://github.com/gradido/gradido/pull/383)
- fix: breakout error [`#375`](https://github.com/gradido/gradido/pull/375)
- 233-Support-Button fix, and col error fix [`#343`](https://github.com/gradido/gradido/pull/343)
- fix: membersarea open in a new tap [`#370`](https://github.com/gradido/gradido/pull/370)
- 00x table footer componente [`#345`](https://github.com/gradido/gradido/pull/345)
- clickevent from icon to button [`#364`](https://github.com/gradido/gradido/pull/364)
- 404 link to login page fix [`#366`](https://github.com/gradido/gradido/pull/366)
- bug: session_id vs sessionId [`#365`](https://github.com/gradido/gradido/pull/365)
- eslint rule standard [`#344`](https://github.com/gradido/gradido/pull/344)
- don't show decays smaller than 0,01 GDD [`#329`](https://github.com/gradido/gradido/pull/329)
- 338 - mt-5 margin top 5 eingebunden [`#341`](https://github.com/gradido/gradido/pull/341)
- feat: Update Transactions When GddTable Is Rendered [`#339`](https://github.com/gradido/gradido/pull/339)
- my profile auskommentiert [`#337`](https://github.com/gradido/gradido/pull/337)
- give balance as float value in GDD (not longer GDD cent) [`#273`](https://github.com/gradido/gradido/pull/273)
- fix error with password reset email [`#276`](https://github.com/gradido/gradido/pull/276)
- transaction.show_all in en.json hinzugefügt [`#335`](https://github.com/gradido/gradido/pull/335)
- refactor: Add Paramerts to ListTransactions API Call [`#332`](https://github.com/gradido/gradido/pull/332)
- css abstände vom rand in mobilen style [`#272`](https://github.com/gradido/gradido/pull/272)
- error messages are displayed [`#304`](https://github.com/gradido/gradido/pull/304)
- cancel to reset, form rest event added [`#334`](https://github.com/gradido/gradido/pull/334)
- remove  from error messages because its no longer exist [`#330`](https://github.com/gradido/gradido/pull/330)
- xx deleted [`#333`](https://github.com/gradido/gradido/pull/333)
- fix bug on Login group add host [`#274`](https://github.com/gradido/gradido/pull/274)
- transactionslist load and icon [`#324`](https://github.com/gradido/gradido/pull/324)
- THX changed to Thank you [`#305`](https://github.com/gradido/gradido/pull/305)
- fix_bug_template [`#284`](https://github.com/gradido/gradido/pull/284)
- feat: Restructure Overview [`#271`](https://github.com/gradido/gradido/pull/271)
- fix: Dynamic Balance in User Profile [`#278`](https://github.com/gradido/gradido/pull/278)
- refactor: Test and Clean Up Store [`#270`](https://github.com/gradido/gradido/pull/270)
- remove links to not work [`#267`](https://github.com/gradido/gradido/pull/267)
- change order of session_id [`#269`](https://github.com/gradido/gradido/pull/269)
- bug: Dynamic Balance  [`#260`](https://github.com/gradido/gradido/pull/260)
- Fix problems with transactions in docker environment [`#261`](https://github.com/gradido/gradido/pull/261)
- update skeema call to allow also for unsafe db updates [`#250`](https://github.com/gradido/gradido/pull/250)
- turn registration on and off [`#266`](https://github.com/gradido/gradido/pull/266)
- 243 vue loader component - varante 2 [`#257`](https://github.com/gradido/gradido/pull/257)
- fix_issue_templates [`#262`](https://github.com/gradido/gradido/pull/262)
- fix_nginx_docker [`#253`](https://github.com/gradido/gradido/pull/253)
- 13_coverage [`#255`](https://github.com/gradido/gradido/pull/255)
- add language as fields which will be returned with user-object [`#244`](https://github.com/gradido/gradido/pull/244)
- add short description for target date in creation transaction [`#252`](https://github.com/gradido/gradido/pull/252)
- fix error "Integrity constraint violation: 1052 Column 'id' in where … [`#251`](https://github.com/gradido/gradido/pull/251)
- Clicks on button [`#246`](https://github.com/gradido/gradido/pull/246)
- Change css [`#231`](https://github.com/gradido/gradido/pull/231)
- feat: Reset Password [`#212`](https://github.com/gradido/gradido/pull/212)
- fix bug #221 [`#228`](https://github.com/gradido/gradido/pull/228)
- fix empty reply by empty group_id [`#227`](https://github.com/gradido/gradido/pull/227)
- Bugfix 22 04 21 [`#226`](https://github.com/gradido/gradido/pull/226)
- Rollback use prebuild dependencies [`#225`](https://github.com/gradido/gradido/pull/225)
- Docu [`#199`](https://github.com/gradido/gradido/pull/199)
- update login-server build [`#222`](https://github.com/gradido/gradido/pull/222)
- Login add language [`#220`](https://github.com/gradido/gradido/pull/220)
- User Object on Json Login [`#219`](https://github.com/gradido/gradido/pull/219)
- refactor: Remove loginAPI Call from Store [`#215`](https://github.com/gradido/gradido/pull/215)
- fix: Remove Rules for Password on Login [`#214`](https://github.com/gradido/gradido/pull/214)
- Community 15 04 2021 [`#198`](https://github.com/gradido/gradido/pull/198)
- refactor: Remove Right Menu [`#204`](https://github.com/gradido/gradido/pull/204)
- feat: Raise Frontend Test Coverage to 12% [`#206`](https://github.com/gradido/gradido/pull/206)
- refactor: Remove Cookies [`#202`](https://github.com/gradido/gradido/pull/202)
- fix_docker_compose [`#205`](https://github.com/gradido/gradido/pull/205)
- 62 pwd reset [`#203`](https://github.com/gradido/gradido/pull/203)
- workflows_refactor [`#200`](https://github.com/gradido/gradido/pull/200)
- feat: Link to Whitepaper in Content-Footer [`#196`](https://github.com/gradido/gradido/pull/196)
- update code which produce error which last fix (._.); [`#197`](https://github.com/gradido/gradido/pull/197)
- refactor: Redirects and Misuse of Children in Router [`#194`](https://github.com/gradido/gradido/pull/194)
- fix: Gradido-Akademie in Footer Links to gradido.net [`#170`](https://github.com/gradido/gradido/pull/170)
- fix register [`#160`](https://github.com/gradido/gradido/pull/160)
- Login 14.04.21 [`#175`](https://github.com/gradido/gradido/pull/175)
- coverage_no_report [`#176`](https://github.com/gradido/gradido/pull/176)
- Community 14.04.21 [`#174`](https://github.com/gradido/gradido/pull/174)
- feat: Add Coverage Check To GitHub Workflow [`#158`](https://github.com/gradido/gradido/pull/158)
- Stage2 [`#49`](https://github.com/gradido/gradido/pull/49)
- feat: Unit Test for KontoOverview [`#169`](https://github.com/gradido/gradido/pull/169)
- fix: Remove Hashtag From Route [`#167`](https://github.com/gradido/gradido/pull/167)
- documentation for reset password [`#166`](https://github.com/gradido/gradido/pull/166)
- 90 show release version in frontend [`#153`](https://github.com/gradido/gradido/pull/153)
- docu frontend menu page structur [`#159`](https://github.com/gradido/gradido/pull/159)
- userstorry_button.txt example [`#157`](https://github.com/gradido/gradido/pull/157)
- fix getBalance API call [`#147`](https://github.com/gradido/gradido/pull/147)
- Locale clear list merge master [`#119`](https://github.com/gradido/gradido/pull/119)
- fix-125-link-to-community [`#152`](https://github.com/gradido/gradido/pull/152)
- feat: Test Dashboard Layout [`#154`](https://github.com/gradido/gradido/pull/154)
- feat: Activate Coverage Report For Unit Tests In Frontend [`#156`](https://github.com/gradido/gradido/pull/156)
- Docu [`#120`](https://github.com/gradido/gradido/pull/120)
- Fix compose bug [`#138`](https://github.com/gradido/gradido/pull/138)
- feat: Test Login Form [`#113`](https://github.com/gradido/gradido/pull/113)
- at last, fix email-bug [`#134`](https://github.com/gradido/gradido/pull/134)
- Api password reset [`#82`](https://github.com/gradido/gradido/pull/82)
- Optimize login server build [`#101`](https://github.com/gradido/gradido/pull/101)
- markdown of login server api [`#111`](https://github.com/gradido/gradido/pull/111)
- Fix lineendings [`#112`](https://github.com/gradido/gradido/pull/112)
- Background color change [`#117`](https://github.com/gradido/gradido/pull/117)
- Delete unused files [`#116`](https://github.com/gradido/gradido/pull/116)
- store aufräumen teil 1 [`#115`](https://github.com/gradido/gradido/pull/115)
- add migrations table for automatic table data migration [`40a9a8c`](https://github.com/gradido/gradido/commit/40a9a8c2b587f5bef0fcc54136ed7bd13dd91b2b)
- update yarn.lock after running yarn install [`7f38c80`](https://github.com/gradido/gradido/commit/7f38c801213ad886e9d34a8d43b00ae423f5f2a0)
- use new function for balance overview in old frontend, update balance in session on every php-request [`97c570c`](https://github.com/gradido/gradido/commit/97c570c08cc51ed17a69eb8be8d987f95f3c2ce0)
-
-#### [0.9.4](https://github.com/gradido/gradido/compare/0.9.3...0.9.4)
-
-> 30 March 2021
-
- Vue with nginx [`#84`](https://github.com/gradido/gradido/pull/84)
- Build on run [`#103`](https://github.com/gradido/gradido/pull/103)
- update debug docker to use dependencies container pushed to docker hub [`1f002f4`](https://github.com/gradido/gradido/commit/1f002f4ed0b12d4b2bf63efceabe546d0c5b58ea)
- removed email tasks complete [`8a143be`](https://github.com/gradido/gradido/commit/8a143be8423d7bd894d4f512848895df8b9694b0)
- build login-server on docker-compose up in a docker volume so it rebuild only neccessary parts if some c++ files have changed [`0da5279`](https://github.com/gradido/gradido/commit/0da527917523530186e6effe63dc001fc99bd3e3)
-
-#### [0.9.3](https://github.com/gradido/gradido/compare/0.9.2...0.9.3)
-
-> 30 March 2021
-
- new version 0.9.3 [`#110`](https://github.com/gradido/gradido/pull/110)
- feat: Frontend tests for Content Footer [`#102`](https://github.com/gradido/gradido/pull/102)
- add check session state json function and doc [`#96`](https://github.com/gradido/gradido/pull/96)
- activity page stap 2 [`#86`](https://github.com/gradido/gradido/pull/86)
- qrcode scanner fixed, datum in activitäten fixed, sprache not null fixed [`#88`](https://github.com/gradido/gradido/pull/88)
- add additional docker container which is running skeema on startup to… [`#83`](https://github.com/gradido/gradido/pull/83)
- New fix up frontend for presentation [`#85`](https://github.com/gradido/gradido/pull/85)
- feat: Tougher eslint rules [`#77`](https://github.com/gradido/gradido/pull/77)
- feat: improve translations [`#81`](https://github.com/gradido/gradido/pull/81)
- use_correct_send_api [`#80`](https://github.com/gradido/gradido/pull/80)
- fix bug with access rights [`#78`](https://github.com/gradido/gradido/pull/78)
- make response.html better accessible [`#75`](https://github.com/gradido/gradido/pull/75)
- feat: Lokalize Validation Messages [`#67`](https://github.com/gradido/gradido/pull/67)
- feat: Localize links to gradito.net [`#74`](https://github.com/gradido/gradido/pull/74)
- fix-padding [`#73`](https://github.com/gradido/gradido/pull/73)
- Correctly use transactions API in frontend [`#69`](https://github.com/gradido/gradido/pull/69)
- Qr code scanner [`#72`](https://github.com/gradido/gradido/pull/72)
- Login fail message [`#71`](https://github.com/gradido/gradido/pull/71)
- Setup unit tests for frontend [`#55`](https://github.com/gradido/gradido/pull/55)
- Update doc [`#63`](https://github.com/gradido/gradido/pull/63)
- Add Feature in user search old frontend because Support has requested the feature long ago [`#56`](https://github.com/gradido/gradido/pull/56)
- sprache angepasst, for login, pwd, sigin [`#54`](https://github.com/gradido/gradido/pull/54)
- Improve workflows [`#53`](https://github.com/gradido/gradido/pull/53)
- setup eslint with tougher rules [`1f13507`](https://github.com/gradido/gradido/commit/1f13507eacfd93c2248fb841de5f481c9eb1e6bd)
- semicolon rule implemented [`6762a02`](https://github.com/gradido/gradido/commit/6762a028f2a3e4f2713b26bed81029defe686ad7)
- dev meeting, bernd [`a99de7f`](https://github.com/gradido/gradido/commit/a99de7f5d1f7557c0877eae565aa4263d65aaaf3)
-
-#### [0.9.2](https://github.com/gradido/gradido/compare/0.9.1...0.9.2)
-
-> 18 March 2021
-
- v0.9.2 [`#51`](https://github.com/gradido/gradido/pull/51)
- Reload after login fixed [`#50`](https://github.com/gradido/gradido/pull/50)
- Monorepo login server [`#48`](https://github.com/gradido/gradido/pull/48)
- Stage0 [`#3`](https://github.com/gradido/gradido/pull/3)
- Add auto-sign Transaction functionality [`5592275`](https://github.com/gradido/gradido/commit/55922753a7ffd9552be132501d744da491c409b5)
- read in login the real client ip X-Real-IP from nginx forwarded not from community server [`512d307`](https://github.com/gradido/gradido/commit/512d307a19b955bb6e26ae8b274def354829b50f)
- move check if all passwords allow direct into pwdValidation so it will work with every code which ask for password [`e2c38c1`](https://github.com/gradido/gradido/commit/e2c38c1a0fc25a4a2bc922c4bbc44d86b6d00d8b)
-
-#### 0.9.1
-
-> 13 March 2021
-
- Login gbb [`#12`](https://github.com/gradido/gradido/pull/12)
- Admin prework axios json [`#10`](https://github.com/gradido/gradido/pull/10)
- Merge pull request #1 from gradido/master [`#8`](https://github.com/gradido/gradido/pull/8)
- [WIP] 2 create a dockerfile for the frontend application [`#6`](https://github.com/gradido/gradido/pull/6)
- Master - first step [`#1`](https://github.com/gradido/gradido/pull/1)
- Add docker compose [`#7`](https://github.com/gradido/gradido/pull/7)
- style 404 side :) [`c7bdf89`](https://github.com/gradido/gradido/commit/c7bdf8978594b932615e48f9bb1c19d3c3bf3fcf)
- publish workflow test [`df6f66f`](https://github.com/gradido/gradido/commit/df6f66ffe70baa9ed3f70b460a6c0c14011bb944)
- many translations. translation structure [`bf68547`](https://github.com/gradido/gradido/commit/bf685479767d19c246c4d6abe3577dc3cb666346)
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@ -42,6 +42,8 @@ EXPOSE ${PORT}
 RUN mkdir -p ${DOCKER_WORKDIR}
 WORKDIR ${DOCKER_WORKDIR}

+RUN mkdir -p /database
+
 ##################################################################################
 # DEVELOPMENT (Connected to the local environment, to reload on demand) ##########
 ##################################################################################
@ -51,29 +53,39 @@ FROM base as development
 # local filesystem which will need a rebuild anyway

 # Run command
-# (for development we need to execute npm install since the
+# (for development we need to execute yarn install since the
 #  node_modules are on another volume and need updating)
-CMD /bin/sh -c "yarn install && yarn run dev"
+CMD /bin/sh -c "cd /database && yarn install && yarn build && cd /app && yarn install && yarn run dev"

 ##################################################################################
 # BUILD (Does contain all files and is therefore bloated) ########################
 ##################################################################################
 FROM base as build

-# Copy everything
-COPY . .
-# npm install
+# Copy everything from backend
+COPY ./backend/ ./
+# Copy everything from database
+COPY ./database/ ../database/
+
+# yarn install backend
 RUN yarn install --production=false --frozen-lockfile --non-interactive
-# npm build
+
+# yarn install database
+RUN cd ../database && yarn install --production=false --frozen-lockfile --non-interactive
+
+# yarn build
 RUN yarn run build

+# yarn build database
+RUN cd ../database && yarn run build
+
 ##################################################################################
 # TEST ###########################################################################
 ##################################################################################
 FROM build as test

 # Run command
-CMD /bin/sh -c "yarn run dev"
+CMD /bin/sh -c "yarn run start"

 ##################################################################################
 # PRODUCTION (Does contain only "binary"- and static-files to reduce image size) #
@ -82,8 +94,10 @@ FROM base as production

 # Copy "binary"-files from build image
 COPY --from=build ${DOCKER_WORKDIR}/build ./build
+COPY --from=build ${DOCKER_WORKDIR}/../database/build ../database/build
 # We also copy the node_modules express and serve-static for the run script
-# COPY --from=build ${DOCKER_WORKDIR}/node_modules ./node_modules
+COPY --from=build ${DOCKER_WORKDIR}/node_modules ./node_modules
+COPY --from=build ${DOCKER_WORKDIR}/../database/node_modules ../database/node_modules
 # Copy static files
 # COPY --from=build ${DOCKER_WORKDIR}/public ./public
 # Copy package.json for script definitions (lock file should not be needed)
--- a/backend/jest.config.js
+++ b/backend/jest.config.js
@ -4,4 +4,7 @@ module.exports = {
  preset: 'ts-jest',
  collectCoverage: true,
  collectCoverageFrom: ['src/**/*.ts', '!**/node_modules/**'],
+  moduleNameMapper: {
+    '@entity/(.*)': '<rootDir>/../database/entity/$1',
+  },
 }
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
--- a/backend/package.json
+++ b/backend/package.json
@ -13,11 +13,12 @@
    "start": "node build/index.js",
    "dev": "nodemon -w src --ext ts --exec ts-node src/index.ts",
    "lint": "eslint . --ext .js,.ts",
-    "test": "jest --coverage"
+    "test": "jest --runInBand --coverage "
  },
  "dependencies": {
    "@types/jest": "^27.0.2",
    "apollo-server-express": "^2.25.2",
+    "apollo-server-testing": "^2.25.2",
    "axios": "^0.21.1",
    "class-validator": "^0.13.1",
    "cors": "^2.8.5",
@ -26,17 +27,21 @@
    "graphql": "^15.5.1",
    "jest": "^27.2.4",
    "jsonwebtoken": "^8.5.1",
-    "libsodium-wrappers": "^0.7.9",
+    "module-alias": "^2.2.2",
    "mysql2": "^2.3.0",
+    "nodemailer": "^6.6.5",
+    "random-bigint": "^0.0.1",
    "reflect-metadata": "^0.1.13",
+    "sodium-native": "^3.3.0",
    "ts-jest": "^27.0.5",
    "type-graphql": "^1.1.1",
-    "typeorm": "^0.2.37"
+    "typeorm": "^0.2.38"
  },
  "devDependencies": {
    "@types/express": "^4.17.12",
    "@types/jsonwebtoken": "^8.5.2",
-    "@types/libsodium-wrappers": "^0.7.9",
+    "@types/node": "^16.10.3",
+    "@types/nodemailer": "^6.4.4",
    "@typescript-eslint/eslint-plugin": "^4.28.0",
    "@typescript-eslint/parser": "^4.28.0",
    "eslint": "^7.29.0",
@ -50,5 +55,8 @@
    "prettier": "^2.3.1",
    "ts-node": "^10.0.0",
    "typescript": "^4.3.4"
+  },
+  "_moduleAliases": {
+    "@entity": "../database/build/entity"
  }
 }
--- a/backend/src/config/index.ts
+++ b/backend/src/config/index.ts
@ -39,9 +39,25 @@ const community = {
    process.env.COMMUNITY_DESCRIPTION || 'Die lokale Entwicklungsumgebung von Gradido.',
 }

+const loginServer = {
+  LOGIN_APP_SECRET: process.env.LOGIN_APP_SECRET || '21ffbbc616fe',
+  LOGIN_SERVER_KEY: process.env.LOGIN_SERVER_KEY || 'a51ef8ac7ef1abf162fb7a65261acd7a',
+}
+
+const email = {
+  EMAIL: process.env.EMAIL === 'true' || false,
+  EMAIL_USERNAME: process.env.EMAIL_USERNAME || 'gradido_email',
+  EMAIL_SENDER: process.env.EMAIL_SENDER || 'info@gradido.net',
+  EMAIL_PASSWORD: process.env.EMAIL_PASSWORD || 'xxx',
+  EMAIL_SMTP_URL: process.env.EMAIL_SMTP_URL || 'gmail.com',
+  EMAIL_SMTP_PORT: process.env.EMAIL_SMTP_PORT || '587',
+  EMAIL_LINK_VERIFICATION:
+    process.env.EMAIL_LINK_VERIFICATION || 'http://localhost/vue/checkEmail/$1',
+}
+
 // This is needed by graphql-directive-auth
 process.env.APP_SECRET = server.JWT_SECRET

-const CONFIG = { ...server, ...database, ...klicktipp, ...community }
+const CONFIG = { ...server, ...database, ...klicktipp, ...community, ...email, ...loginServer }

 export default CONFIG
--- a/backend/src/config/mnemonic.english.txt
+++ b/backend/src/config/mnemonic.english.txt
--- a/backend/src/config/mnemonic.words_ulf.encoding.txt
+++ b/backend/src/config/mnemonic.words_ulf.encoding.txt
--- a/backend/src/config/mnemonic.words_ulf.txt
+++ b/backend/src/config/mnemonic.words_ulf.txt
--- a/backend/src/config/mnemonic.words_ulf_org.txt
+++ b/backend/src/config/mnemonic.words_ulf_org.txt
--- a/backend/src/graphql/arg/CheckUsernameArgs.ts
+++ b/backend/src/graphql/arg/CheckUsernameArgs.ts
@ -4,7 +4,4 @@ import { ArgsType, Field } from 'type-graphql'
 export default class CheckUsernameArgs {
  @Field(() => String)
  username: string
-
-  @Field(() => Number, { nullable: true })
-  groupId?: number
 }
--- a/backend/src/graphql/directive/isAuthorized.ts
+++ b/backend/src/graphql/directive/isAuthorized.ts
@ -2,9 +2,6 @@

 import { AuthChecker } from 'type-graphql'

-import CONFIG from '../../config'
-import { apiGet } from '../../apis/HttpRequest'
-
 import decode from '../../jwt/decode'
 import encode from '../../jwt/encode'

@ -13,15 +10,9 @@ const isAuthorized: AuthChecker<any> = async (
 ) => {
  if (context.token) {
    const decoded = decode(context.token)
-    if (decoded.sessionId && decoded.sessionId !== 0) {
-      const result = await apiGet(
-        `${CONFIG.LOGIN_API_URL}checkSessionState?session_id=${decoded.sessionId}`,
-      )
-      context.sessionId = decoded.sessionId
-      context.pubKey = decoded.pubKey
-      context.setHeaders.push({ key: 'token', value: encode(decoded.sessionId, decoded.pubKey) })
-      return result.success
-    }
+    context.pubKey = Buffer.from(decoded.pubKey).toString('hex')
+    context.setHeaders.push({ key: 'token', value: encode(decoded.pubKey) })
+    return true
  }
  throw new Error('401 Unauthorized')
 }
--- a/backend/src/graphql/model/CheckUsernameResponse.ts
+++ b/backend/src/graphql/model/CheckUsernameResponse.ts
@ -1,21 +0,0 @@
-/* eslint-disable @typescript-eslint/no-explicit-any */
-/* eslint-disable @typescript-eslint/explicit-module-boundary-types */
-import { ObjectType, Field } from 'type-graphql'
-
-@ObjectType()
-export class CheckUsernameResponse {
-  constructor(json: any) {
-    this.state = json.state
-    this.msg = json.msg
-    this.groupId = json.group_id
-  }
-
-  @Field(() => String)
-  state: string
-
-  @Field(() => String)
-  msg?: string
-
-  @Field(() => Number)
-  groupId?: number
-}
--- a/backend/src/graphql/model/UpdateUserInfosResponse.ts
+++ b/backend/src/graphql/model/UpdateUserInfosResponse.ts
@ -1,13 +0,0 @@
-/* eslint-disable @typescript-eslint/no-explicit-any */
-/* eslint-disable @typescript-eslint/explicit-module-boundary-types */
-import { ObjectType, Field } from 'type-graphql'
-
-@ObjectType()
-export class UpdateUserInfosResponse {
-  constructor(json: any) {
-    this.validValues = json.valid_values
-  }
-
-  @Field(() => Number)
-  validValues: number
-}
--- a/backend/src/graphql/model/User.ts
+++ b/backend/src/graphql/model/User.ts
@ -10,15 +10,17 @@ export class User {
  @PrimaryGeneratedColumn()
  id: number
  */
-  constructor(json: any) {
-    this.email = json.email
-    this.firstName = json.first_name
-    this.lastName = json.last_name
-    this.username = json.username
-    this.description = json.description
-    this.pubkey = json.public_hex
-    this.language = json.language
-    this.publisherId = json.publisher_id
+  constructor(json?: any) {
+    if (json) {
+      this.email = json.email
+      this.firstName = json.first_name
+      this.lastName = json.last_name
+      this.username = json.username
+      this.description = json.description
+      this.pubkey = json.public_hex
+      this.language = json.language
+      this.publisherId = json.publisher_id
+    }
  }

  @Field(() => String)
--- a/backend/src/graphql/resolver/CommunityResolver.test.ts
+++ b/backend/src/graphql/resolver/CommunityResolver.test.ts
@ -0,0 +1,123 @@
+/* eslint-disable @typescript-eslint/no-explicit-any */
+/* eslint-disable @typescript-eslint/explicit-module-boundary-types */
+
+import { createTestClient } from 'apollo-server-testing'
+import createServer from '../../server/createServer'
+import CONFIG from '../../config'
+
+jest.mock('../../config')
+
+let query: any
+
+// to do: We need a setup for the tests that closes the connection
+let con: any
+
+beforeAll(async () => {
+  const server = await createServer({})
+  con = server.con
+  query = createTestClient(server.apollo).query
+})
+
+afterAll(async () => {
+  await con.close()
+})
+
+describe('CommunityResolver', () => {
+  const getCommunityInfoQuery = `
+    query {
+      getCommunityInfo {
+        name
+        description
+        url
+        registerUrl
+      }
+    }
+  `
+
+  const communities = `
+    query {
+      communities {
+        id
+        name
+        url
+        description
+        registerUrl
+      }
+    }
+  `
+
+  describe('getCommunityInfo', () => {
+    it('returns the default values', async () => {
+      await expect(query({ query: getCommunityInfoQuery })).resolves.toMatchObject({
+        data: {
+          getCommunityInfo: {
+            name: 'Gradido Entwicklung',
+            description: 'Die lokale Entwicklungsumgebung von Gradido.',
+            url: 'http://localhost/vue/',
+            registerUrl: 'http://localhost/vue/register',
+          },
+        },
+      })
+    })
+  })
+
+  describe('communities', () => {
+    describe('PRODUCTION = false', () => {
+      beforeEach(() => {
+        CONFIG.PRODUCTION = false
+      })
+
+      it('returns three communities', async () => {
+        await expect(query({ query: communities })).resolves.toMatchObject({
+          data: {
+            communities: [
+              {
+                id: 1,
+                name: 'Gradido Entwicklung',
+                description: 'Die lokale Entwicklungsumgebung von Gradido.',
+                url: 'http://localhost/vue/',
+                registerUrl: 'http://localhost/vue/register-community',
+              },
+              {
+                id: 2,
+                name: 'Gradido Staging',
+                description: 'Der Testserver der Gradido-Akademie.',
+                url: 'https://stage1.gradido.net/vue/',
+                registerUrl: 'https://stage1.gradido.net/vue/register-community',
+              },
+              {
+                id: 3,
+                name: 'Gradido-Akademie',
+                description: 'Freies Institut für Wirtschaftsbionik.',
+                url: 'https://gradido.net',
+                registerUrl: 'https://gdd1.gradido.com/vue/register-community',
+              },
+            ],
+          },
+        })
+      })
+    })
+
+    describe('PRODUCTION = true', () => {
+      beforeEach(() => {
+        CONFIG.PRODUCTION = true
+      })
+
+      it('returns one community', async () => {
+        await expect(query({ query: communities })).resolves.toMatchObject({
+          data: {
+            communities: [
+              {
+                id: 3,
+                name: 'Gradido-Akademie',
+                description: 'Freies Institut für Wirtschaftsbionik.',
+                url: 'https://gradido.net',
+                registerUrl: 'https://gdd1.gradido.com/vue/register-community',
+              },
+            ],
+          },
+        })
+      })
+    })
+  })
+})
--- a/backend/src/graphql/resolver/TransactionResolver.ts
+++ b/backend/src/graphql/resolver/TransactionResolver.ts
@ -1,10 +1,12 @@
+/* eslint-disable new-cap */
 /* eslint-disable @typescript-eslint/no-explicit-any */
 /* eslint-disable @typescript-eslint/explicit-module-boundary-types */

 import { Resolver, Query, Args, Authorized, Ctx, Mutation } from 'type-graphql'
-import { getCustomRepository } from 'typeorm'
+import { getCustomRepository, getConnection, QueryRunner } from 'typeorm'

 import CONFIG from '../../config'
+import { sendEMail } from '../../util/sendEMail'

 import { Transaction } from '../model/Transaction'
 import { TransactionList } from '../model/TransactionList'
@ -19,15 +21,185 @@ import { UserRepository } from '../../typeorm/repository/User'
 import { UserTransactionRepository } from '../../typeorm/repository/UserTransaction'
 import { TransactionRepository } from '../../typeorm/repository/Transaction'

-import { User as dbUser } from '../../typeorm/entity/User'
-import { UserTransaction as dbUserTransaction } from '../../typeorm/entity/UserTransaction'
-import { Transaction as dbTransaction } from '../../typeorm/entity/Transaction'
+import { User as dbUser } from '@entity/User'
+import { UserTransaction as dbUserTransaction } from '@entity/UserTransaction'
+import { Transaction as dbTransaction } from '@entity/Transaction'
+import { TransactionSendCoin as dbTransactionSendCoin } from '@entity/TransactionSendCoin'
+import { Balance as dbBalance } from '@entity/Balance'

 import { apiPost } from '../../apis/HttpRequest'
-import { roundFloorFrom4 } from '../../util/round'
+import { roundFloorFrom4, roundCeilFrom4 } from '../../util/round'
 import { calculateDecay, calculateDecayWithInterval } from '../../util/decay'
 import { TransactionTypeId } from '../enum/TransactionTypeId'
 import { TransactionType } from '../enum/TransactionType'
+import { hasUserAmount, isHexPublicKey } from '../../util/validate'
+import { LoginUserRepository } from '../../typeorm/repository/LoginUser'
+
+/*
+# Test
+
+## Prepare
+> sudo systemctl start docker
+> docker-compose up mariadb
+> DROP all databases
+> docker-compose down
+> docker compose up mariadb database
+> verify there is exactly one database `gradido_community`
+
+TODO:
+INSERT INTO `login_groups` (`id`, `alias`, `name`, `url`, `host`, `home`, `description`) VALUES
+  (1, 'docker', 'docker gradido group', 'localhost', 'nginx', '/', 'gradido test group for docker and stage2 with blockchain db');
+
+>> Database is cool
+
+### Start login server
+> docker-compose up login-server community-server nginx
+>> Login & community servers and nginx proxy are up and running
+
+## Build database
+> cd database
+> yarn
+> yarn build
+> cd ..
+>> Database has been built successful
+
+### Start backend (no docker for debugging)
+> cd backend
+> yarn
+> yarn dev
+>> Backend is up and running
+
+### Create users
+> chromium http://localhost:4000/graphql
+> mutation{createUser(email: "receiver@user.net", firstName: "Receiver", lastName: "user", password: "123!AAAb", language: "de")}
+> mutation{createUser(email: "sender@user.net", firstName: "Sender", lastName: "user", password: "123!AAAb", language: "de")}
+> mutation{createUser(email: "creator@user.net", firstName: "Creator", lastName: "user", password: "123!AAAb", language: "de")}
+>> Verify you have 3 entries in `login_users`, `login_user_backups` and `state_users` 
+
+### make creator an admin
+> INSERT INTO login_user_roles (id, user_id, role_id) VALUES (NULL, '3', '1');
+> UPDATE login_users SET email_checked = 1 WHERE id = 3;
+> uncomment line: 19 in community_server/src/Controller/ServerUsersController.php
+> chromium http://localhost/server-users/add
+> create user `creator` `123` `creator@different.net`
+>> verify you have 1 entry in `server_users`
+> login with user on http://localhost/server-users
+> activate server user by changing the corresponding flag in the interface
+> navigate to http://localhost/transaction-creations/create-multi
+> create 1000GDD for user sender@user.net
+> navigate to http://localhost
+> login with `creator@user.net` `123!AAAb` 
+> confirm transaction (top right corner - click the thingy, click the green button `Transaktion abschließen`)
+
+### the test:
+> chromium http://localhost:4000/graphql
+> query{login(email: "sender@user.net", password: "123!AAAb"){pubkey}}
+>> copy token from network tab (inspect)
+> mutation{sendCoins(email: "receiver@user.net", amount: 10.0, memo: "Hier!")}
+> mutation{sendCoins(email: "receiver@user.net", amount: 10.0, memo: "Hier!")}
+> Headers: {"Authorization": "Bearer ${token}"}
+>> Verify via Database that stuff is as it should see `state_balance` & `transaction_send_coins`
+
+### create decay block
+> chromium http://localhost/transactions/add
+> login with `creator` `123`
+> select `decay start`
+> press submit
+> wait for at least 0.02 display of decay on user sender@user.net on old frontend, this should be aprox 10min
+> chromium http://localhost:4000/graphql
+> query{login(email: "sender@user.net", password: "123!AAAb"){pubkey}}
+>> copy token from network tab (inspect)
+> mutation{sendCoins(email: "receiver@user.net", amount: 10.0, memo: "Hier!")}
+>> verify in `transaction_send_coins` that a decay was taken into account
+>> same in `state_balances`
+>> now check the old frontend
+>>> sender@user.net should have a decay of 0.02
+>>> while receiver@user.net should have zero decay on anything (old frontend)
+
+### Export data
+> docker-compose up phpmyadmin
+> chromium http://localhost:8074/
+> select gradido_community
+> export
+> select custom
+> untick structure
+> ok
+
+## Results
+NOTE: We decided not to write the `transaction_signatures` since its unused. This is the main difference.
+NOTE: We fixed a bug in the `state_user_transactions code` with the new implementation of apollo
+
+
+Master:
+
+--
+-- Dumping data for table `state_user_transactions`
+--
+
+INSERT INTO `state_user_transactions` (`id`, `state_user_id`, `transaction_id`, `transaction_type_id`, `balance`, `balance_date`) VALUES
+(1, 2, 1, 1, 10000000, '2021-11-05 12:45:18'),
+(2, 2, 2, 2, 9900000, '2021-11-05 12:48:35'),
+(3, 1, 2, 2, 100000, '2021-11-05 12:48:35'),
+(4, 2, 3, 2, 9800000, '2021-11-05 12:49:07'),
+(5, 1, 3, 2, 200000, '2021-11-05 12:49:07'),
+(6, 2, 5, 2, 9699845, '2021-11-05 13:03:50'),
+(7, 1, 5, 2, 99996, '2021-11-05 13:03:50');
+
+--
+-- Dumping data for table `transactions`
+--
+
+INSERT INTO `transactions` (`id`, `state_group_id`, `transaction_type_id`, `tx_hash`, `memo`, `received`, `blockchain_type_id`) VALUES
+(1, NULL, 1, 0x9ccdcd01ccb6320c09c2d1da2f0bf735a95ece0e7c1df6bbff51918fbaec061700000000000000000000000000000000, '', '2021-11-05 12:45:18', 1),
+(2, NULL, 2, 0x58d7706a67fa4ff4b8038168c6be39a2963d7e28e9d3872759ad09c519fe093700000000000000000000000000000000, 'Hier!', '2021-11-05 12:48:35', 1),
+(3, NULL, 2, 0x427cd214f92ef35af671129d50edc5a478c53d1e464f285b7615d9794a69f69b00000000000000000000000000000000, 'Hier!', '2021-11-05 12:49:07', 1),
+(4, NULL, 9, 0x32807368f0906a21b94c072599795bc9eeab88fb565df82e85cc62a4fdcde48500000000000000000000000000000000, '', '2021-11-05 12:51:51', 1),
+(5, NULL, 2, 0x75eb729e0f60a1c8cead1342955853d2440d7a2ea57dfef6d4a18bff0d94491e00000000000000000000000000000000, 'Hier!', '2021-11-05 13:03:50', 1);
+
+--
+-- Dumping data for table `transaction_signatures`
+--
+
+INSERT INTO `transaction_signatures` (`id`, `transaction_id`, `signature`, `pubkey`) VALUES
+(1, 1, 0x5888edcdcf77aaadad6d321882903bc831d7416f17213fd5020a764365b5fcb336e4c7917385a1278ea44ccdb31eac4a09e448053b5e3f8f1fe5da3baf53c008, 0xd5b20f8dee415038bfa2b6b0e1b40ff54850351109444863b04d6d28825b7b7d),
+(2, 2, 0xf6fef428f8f22faf7090f7d740e6088d1d90c58ae92d757117d7d91d799e659f3a3a0c65a3fd97cbde798e761f9d23eff13e8810779a184c97c411f28e7c4608, 0xdc74a589004377ab14836dce68ce2ca34e5b17147cd78ad4b3afe8137524ae8a),
+(3, 3, 0x8ebe9730c6cf61f56ef401d6f2bd229f3c298ca3c2791ee9137e4827b7af6c6d6566fca616eb1fe7adc2e4d56b5c7350ae3990c9905580630fa75ecffca8e001, 0xdc74a589004377ab14836dce68ce2ca34e5b17147cd78ad4b3afe8137524ae8a),
+(4, 5, 0x50cf418f7e217391e89ab9c2879ae68d7c7c597d846b4fe1c082b5b16e5d0c85c328fbf48ad3490bcfe94f446700ae0a4b0190e76d26cc752abced58f480c80f, 0xdc74a589004377ab14836dce68ce2ca34e5b17147cd78ad4b3afe8137524ae8a);
+
+This Feature Branch:
+
+
+--
+-- Dumping data for table `state_user_transactions`
+--
+
+INSERT INTO `state_user_transactions` (`id`, `state_user_id`, `transaction_id`, `transaction_type_id`, `balance`, `balance_date`) VALUES
+(1, 2, 1, 1, 10000000, '2021-11-05 00:25:46'),
+(12, 2, 7, 2, 9900000, '2021-11-05 00:55:37'),
+(13, 1, 7, 2, 100000, '2021-11-05 00:55:37'),
+(14, 2, 8, 2, 9800000, '2021-11-05 01:00:04'),
+(15, 1, 8, 2, 200000, '2021-11-05 01:00:04'),
+(16, 2, 10, 2, 9699772, '2021-11-05 01:17:41'),
+(17, 1, 10, 2, 299995, '2021-11-05 01:17:41');
+
+--
+-- Dumping data for table `transactions`
+--
+
+INSERT INTO `transactions` (`id`, `state_group_id`, `transaction_type_id`, `tx_hash`, `memo`, `received`, `blockchain_type_id`) VALUES
+(1, NULL, 1, 0xdd030d475479877587d927ed9024784ba62266cf1f3d87862fc98ad68f7b26e400000000000000000000000000000000, '', '2021-11-05 00:25:46', 1),
+(7, NULL, 2, NULL, 'Hier!', '2021-11-05 00:55:37', 1),
+(8, NULL, 2, NULL, 'Hier!', '2021-11-05 01:00:04', 1),
+(9, NULL, 9, 0xb1cbedbf126aa35f5edbf06e181c415361d05228ab4da9d19a4595285a673dfa00000000000000000000000000000000, '', '2021-11-05 01:05:34', 1),
+(10, NULL, 2, NULL, 'Hier!', '2021-11-05 01:17:41', 1);
+
+--
+-- Dumping data for table `transaction_signatures`
+--
+
+INSERT INTO `transaction_signatures` (`id`, `transaction_id`, `signature`, `pubkey`) VALUES
+(1, 1, 0x60d632479707e5d01cdc32c3326b5a5bae11173a0c06b719ee7b552f9fd644de1a0cd4afc207253329081d39dac1a63421f51571d836995c649fc39afac7480a, 0x48c45cb4fea925e83850f68f2fa8f27a1a4ed1bcba68cdb59fcd86adef3f52ee);
+*/

 // Helper function
 async function calculateAndAddDecayTransactions(
@ -150,7 +322,7 @@ async function calculateAndAddDecayTransactions(

      const decayTransaction = new Transaction()
      decayTransaction.type = 'decay'
-      decayTransaction.balance = roundFloorFrom4(balance)
+      decayTransaction.balance = roundCeilFrom4(balance)
      decayTransaction.decayDuration = decay.decayDuration
      decayTransaction.decayStart = decay.decayStart
      decayTransaction.decayEnd = decay.decayEnd
@ -210,6 +382,87 @@ async function listTransactions(
  return transactionList
 }

+// helper helper function
+async function updateStateBalance(
+  user: dbUser,
+  centAmount: number,
+  received: Date,
+  queryRunner: QueryRunner,
+): Promise<dbBalance> {
+  const balanceRepository = getCustomRepository(BalanceRepository)
+  let balance = await balanceRepository.findByUser(user.id)
+  if (!balance) {
+    balance = new dbBalance()
+    balance.userId = user.id
+    balance.amount = centAmount
+    balance.modified = received
+  } else {
+    const decaiedBalance = await calculateDecay(balance.amount, balance.recordDate, received).catch(
+      () => {
+        throw new Error('error by calculating decay')
+      },
+    )
+    balance.amount = Number(decaiedBalance) + centAmount
+    balance.modified = new Date()
+  }
+  if (balance.amount <= 0) {
+    throw new Error('error new balance <= 0')
+  }
+  balance.recordDate = received
+  return queryRunner.manager.save(balance).catch((error) => {
+    throw new Error('error saving balance:' + error)
+  })
+}
+
+// helper helper function
+async function addUserTransaction(
+  user: dbUser,
+  transaction: dbTransaction,
+  centAmount: number,
+  queryRunner: QueryRunner,
+): Promise<dbUserTransaction> {
+  let newBalance = centAmount
+  const userTransactionRepository = getCustomRepository(UserTransactionRepository)
+  const lastUserTransaction = await userTransactionRepository.findLastForUser(user.id)
+  if (lastUserTransaction) {
+    newBalance += Number(
+      await calculateDecay(
+        Number(lastUserTransaction.balance),
+        lastUserTransaction.balanceDate,
+        transaction.received,
+      ).catch(() => {
+        throw new Error('error by calculating decay')
+      }),
+    )
+  }
+
+  if (newBalance <= 0) {
+    throw new Error('error new balance <= 0')
+  }
+
+  const newUserTransaction = new dbUserTransaction()
+  newUserTransaction.userId = user.id
+  newUserTransaction.transactionId = transaction.id
+  newUserTransaction.transactionTypeId = transaction.transactionTypeId
+  newUserTransaction.balance = newBalance
+  newUserTransaction.balanceDate = transaction.received
+
+  return queryRunner.manager.save(newUserTransaction).catch((error) => {
+    throw new Error('Error saving user transaction: ' + error)
+  })
+}
+
+async function getPublicKey(email: string): Promise<string | null> {
+  const loginUserRepository = getCustomRepository(LoginUserRepository)
+  const loginUser = await loginUserRepository.findOne({ email: email })
+  // User not found
+  if (!loginUser) {
+    return null
+  }
+
+  return loginUser.pubKey.toString('hex')
+}
+
@Resolver()
 export class TransactionResolver {
  @Authorized()
@ -252,19 +505,148 @@ export class TransactionResolver {
    @Args() { email, amount, memo }: TransactionSendArgs,
    @Ctx() context: any,
  ): Promise<string> {
-    const payload = {
-      session_id: context.sessionId,
-      target_email: email,
-      amount: amount * 10000,
-      memo,
-      auto_sign: true,
-      transaction_type: 'transfer',
-      blockchain_type: 'mysql',
+    // TODO this is subject to replay attacks
+    // validate sender user (logged in)
+    const userRepository = getCustomRepository(UserRepository)
+    const senderUser = await userRepository.findByPubkeyHex(context.pubKey)
+    if (senderUser.pubkey.length !== 32) {
+      throw new Error('invalid sender public key')
    }
-    const result = await apiPost(CONFIG.LOGIN_API_URL + 'createTransaction', payload)
-    if (!result.success) {
-      throw new Error(result.data)
+    if (!hasUserAmount(senderUser, amount)) {
+      throw new Error("user hasn't enough GDD")
    }
+
+    // validate recipient user
+    // TODO: the detour over the public key is unnecessary
+    const recipiantPublicKey = await getPublicKey(email)
+    if (!recipiantPublicKey) {
+      throw new Error('recipiant not known')
+    }
+    if (!isHexPublicKey(recipiantPublicKey)) {
+      throw new Error('invalid recipiant public key')
+    }
+    const recipiantUser = await userRepository.findByPubkeyHex(recipiantPublicKey)
+    if (!recipiantUser) {
+      throw new Error('Cannot find recipiant user by local send coins transaction')
+    } else if (recipiantUser.disabled) {
+      throw new Error('recipiant user account is disabled')
+    }
+
+    // validate amount
+    if (amount <= 0) {
+      throw new Error('invalid amount')
+    }
+
+    const centAmount = Math.trunc(amount * 10000)
+
+    const queryRunner = getConnection().createQueryRunner()
+    await queryRunner.connect()
+    await queryRunner.startTransaction('READ UNCOMMITTED')
+    try {
+      // transaction
+      let transaction = new dbTransaction()
+      transaction.transactionTypeId = TransactionTypeId.SEND
+      transaction.memo = memo
+
+      // TODO: NO! this is problematic in its construction
+      const insertResult = await queryRunner.manager.insert(dbTransaction, transaction)
+      transaction = await queryRunner.manager
+        .findOneOrFail(dbTransaction, insertResult.generatedMaps[0].id)
+        .catch((error) => {
+          throw new Error('error loading saved transaction: ' + error)
+        })
+
+      // Insert Transaction: sender - amount
+      const senderUserTransactionBalance = await addUserTransaction(
+        senderUser,
+        transaction,
+        -centAmount,
+        queryRunner,
+      )
+      // Insert Transaction: recipient + amount
+      const recipiantUserTransactionBalance = await addUserTransaction(
+        recipiantUser,
+        transaction,
+        centAmount,
+        queryRunner,
+      )
+
+      // Update Balance: sender - amount
+      const senderStateBalance = await updateStateBalance(
+        senderUser,
+        -centAmount,
+        transaction.received,
+        queryRunner,
+      )
+      // Update Balance: recipiant + amount
+      const recipiantStateBalance = await updateStateBalance(
+        recipiantUser,
+        centAmount,
+        transaction.received,
+        queryRunner,
+      )
+
+      if (senderStateBalance.amount !== senderUserTransactionBalance.balance) {
+        throw new Error('db data corrupted, sender')
+      }
+      if (recipiantStateBalance.amount !== recipiantUserTransactionBalance.balance) {
+        throw new Error('db data corrupted, recipiant')
+      }
+
+      // transactionSendCoin
+      const transactionSendCoin = new dbTransactionSendCoin()
+      transactionSendCoin.transactionId = transaction.id
+      transactionSendCoin.userId = senderUser.id
+      transactionSendCoin.senderPublic = senderUser.pubkey
+      transactionSendCoin.recipiantUserId = recipiantUser.id
+      transactionSendCoin.recipiantPublic = Buffer.from(recipiantPublicKey, 'hex')
+      transactionSendCoin.amount = centAmount
+      transactionSendCoin.senderFinalBalance = senderStateBalance.amount
+      await queryRunner.manager.save(transactionSendCoin).catch((error) => {
+        throw new Error('error saving transaction send coin: ' + error)
+      })
+
+      await queryRunner.manager.save(transaction).catch((error) => {
+        throw new Error('error saving transaction with tx hash: ' + error)
+      })
+
+      await queryRunner.commitTransaction()
+    } catch (e) {
+      await queryRunner.rollbackTransaction()
+      // TODO: This is broken code - we should never correct an autoincrement index in production
+      // according to dario it is required tho to properly work. The index of the table is used as
+      // index for the transaction which requires a chain without gaps
+      const count = await queryRunner.manager.count(dbTransaction)
+      // fix autoincrement value which seems not effected from rollback
+      await queryRunner
+        .query('ALTER TABLE `transactions` auto_increment = ?', [count])
+        .catch((error) => {
+          // eslint-disable-next-line no-console
+          console.log('problems with reset auto increment: %o', error)
+        })
+      throw e
+    } finally {
+      await queryRunner.release()
+    }
+    // send notification email
+    // TODO: translate
+    await sendEMail({
+      from: `Gradido (nicht antworten) <${CONFIG.EMAIL_SENDER}>`,
+      to: `${recipiantUser.firstName} ${recipiantUser.lastName} <${recipiantUser.email}>`,
+      subject: 'Gradido Überweisung',
+      text: `Hallo ${recipiantUser.firstName} ${recipiantUser.lastName}
+      
+      Du hast soeben ${amount} GDD von ${senderUser.firstName} ${senderUser.lastName} erhalten.
+      ${senderUser.firstName} ${senderUser.lastName} schreibt:
+      
+      ${memo}
+      
+      Bitte antworte nicht auf diese E-Mail!
+      
+      Mit freundlichen Grüßen,
+      dein Gradido-Team`,
+    })
+
    return 'success'
  }
 }
--- a/backend/src/graphql/resolver/UserResolver.ts
+++ b/backend/src/graphql/resolver/UserResolver.ts
@ -1,15 +1,14 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
 /* eslint-disable @typescript-eslint/explicit-module-boundary-types */

+import fs from 'fs'
 import { Resolver, Query, Args, Arg, Authorized, Ctx, UseMiddleware, Mutation } from 'type-graphql'
-import { from_hex as fromHex } from 'libsodium-wrappers'
+import { getConnection, getCustomRepository } from 'typeorm'
 import CONFIG from '../../config'
-import { CheckUsernameResponse } from '../model/CheckUsernameResponse'
 import { LoginViaVerificationCode } from '../model/LoginViaVerificationCode'
 import { SendPasswordResetEmailResponse } from '../model/SendPasswordResetEmailResponse'
-import { UpdateUserInfosResponse } from '../model/UpdateUserInfosResponse'
 import { User } from '../model/User'
-import { User as DbUser } from '../../typeorm/entity/User'
+import { User as DbUser } from '@entity/User'
 import encode from '../../jwt/encode'
 import ChangePasswordArgs from '../arg/ChangePasswordArgs'
 import CheckUsernameArgs from '../arg/CheckUsernameArgs'
@ -22,10 +21,176 @@ import {
  klicktippNewsletterStateMiddleware,
 } from '../../middleware/klicktippMiddleware'
 import { CheckEmailResponse } from '../model/CheckEmailResponse'
-import { getCustomRepository } from 'typeorm'
 import { UserSettingRepository } from '../../typeorm/repository/UserSettingRepository'
+import { LoginUserRepository } from '../../typeorm/repository/LoginUser'
 import { Setting } from '../enum/Setting'
 import { UserRepository } from '../../typeorm/repository/User'
+import { LoginUser } from '@entity/LoginUser'
+import { LoginUserBackup } from '@entity/LoginUserBackup'
+import { LoginEmailOptIn } from '@entity/LoginEmailOptIn'
+import { sendEMail } from '../../util/sendEMail'
+import { LoginElopageBuysRepository } from '../../typeorm/repository/LoginElopageBuys'
+
+// eslint-disable-next-line @typescript-eslint/no-var-requires
+const sodium = require('sodium-native')
+// eslint-disable-next-line @typescript-eslint/no-var-requires
+const random = require('random-bigint')
+
+// We will reuse this for changePassword
+const isPassword = (password: string): boolean => {
+  return !!password.match(/^(?=.*[a-z])(?=.*[A-Z])(?=.*[0-9])(?=.*[^a-zA-Z0-9 \\t\\n\\r]).{8,}$/)
+}
+
+const LANGUAGES = ['de', 'en']
+const DEFAULT_LANGUAGE = 'de'
+const isLanguage = (language: string): boolean => {
+  return LANGUAGES.includes(language)
+}
+
+const PHRASE_WORD_COUNT = 24
+const WORDS = fs.readFileSync('src/config/mnemonic.english.txt').toString().split('\n')
+const PassphraseGenerate = (): string[] => {
+  const result = []
+  for (let i = 0; i < PHRASE_WORD_COUNT; i++) {
+    result.push(WORDS[sodium.randombytes_random() % 2048])
+  }
+  return result
+  /*
+  return [
+    'behind',
+    'salmon',
+    'fluid',
+    'orphan',
+    'frost',
+    'elder',
+    'amateur',
+    'always',
+    'panel',
+    'palm',
+    'leopard',
+    'essay',
+    'punch',
+    'title',
+    'fun',
+    'annual',
+    'page',
+    'hundred',
+    'journey',
+    'select',
+    'figure',
+    'tunnel',
+    'casual',
+    'bar',
+  ]
+  */
+}
+
+/*
+Test results:
+INSERT INTO `login_users` (`id`, `email`, `first_name`, `last_name`, `username`, `description`, `password`, `pubkey`, `privkey`, `email_hash`, `created`, `email_checked`, `passphrase_shown`, `language`, `disabled`, `group_id`, `publisher_id`) VALUES
+// old
+(1, 'peter@lustig.de', 'peter', 'lustig', '', '', 4747956395458240931, 0x8c75edd507f470e5378f927489374694d68f3d155523f1c4402c36affd35a7ed, 0xb0e310655726b088631ccfd31ad6470ee50115c161dde8559572fa90657270ff13dc1200b2d3ea90dfbe92f3a4475ee4d9cee4989e39736a0870c33284bc73a8ae690e6da89f241a121eb3b500c22885, 0x9f700e6f6ec351a140b674c0edd4479509697b023bd8bee8826915ef6c2af036, '2021-11-03 20:05:04', 0, 0, 'de', 0, 1, 0);
+// new
+(2, 'peter@lustig.de', 'peter', 'lustig', '', '', 4747956395458240931, 0x8c75edd507f470e5378f927489374694d68f3d155523f1c4402c36affd35a7ed, 0xb0e310655726b088631ccfd31ad6470ee50115c161dde8559572fa90657270ff13dc1200b2d3ea90dfbe92f3a4475ee4d9cee4989e39736a0870c33284bc73a8ae690e6da89f241a121eb3b500c22885, 0x9f700e6f6ec351a140b674c0edd4479509697b023bd8bee8826915ef6c2af036, '2021-11-03 20:22:15', 0, 0, 'de', 0, 1, 0);
+INSERT INTO `login_user_backups` (`id`, `user_id`, `passphrase`, `mnemonic_type`) VALUES
+// old
+(1, 1, 'behind salmon fluid orphan frost elder amateur always panel palm leopard essay punch title fun annual page hundred journey select figure tunnel casual bar ', 2);
+// new
+(2, 2, 'behind salmon fluid orphan frost elder amateur always panel palm leopard essay punch title fun annual page hundred journey select figure tunnel casual bar ', 2);
+*/
+
+const KeyPairEd25519Create = (passphrase: string[]): Buffer[] => {
+  if (!passphrase.length || passphrase.length < PHRASE_WORD_COUNT) {
+    throw new Error('passphrase empty or to short')
+  }
+
+  const state = Buffer.alloc(sodium.crypto_hash_sha512_STATEBYTES)
+  sodium.crypto_hash_sha512_init(state)
+
+  // To prevent breaking existing passphrase-hash combinations word indices will be put into 64 Bit Variable to mimic first implementation of algorithms
+  for (let i = 0; i < PHRASE_WORD_COUNT; i++) {
+    const value = Buffer.alloc(8)
+    const wordIndex = WORDS.indexOf(passphrase[i])
+    value.writeBigInt64LE(BigInt(wordIndex))
+    sodium.crypto_hash_sha512_update(state, value)
+  }
+  // trailing space is part of the login_server implementation
+  const clearPassphrase = passphrase.join(' ') + ' '
+  sodium.crypto_hash_sha512_update(state, Buffer.from(clearPassphrase))
+  const outputHashBuffer = Buffer.alloc(sodium.crypto_hash_sha512_BYTES)
+  sodium.crypto_hash_sha512_final(state, outputHashBuffer)
+
+  const pubKey = Buffer.alloc(sodium.crypto_sign_PUBLICKEYBYTES)
+  const privKey = Buffer.alloc(sodium.crypto_sign_SECRETKEYBYTES)
+
+  sodium.crypto_sign_seed_keypair(
+    pubKey,
+    privKey,
+    outputHashBuffer.slice(0, sodium.crypto_sign_SEEDBYTES),
+  )
+
+  return [pubKey, privKey]
+}
+
+const SecretKeyCryptographyCreateKey = (salt: string, password: string): Buffer[] => {
+  const configLoginAppSecret = Buffer.from(CONFIG.LOGIN_APP_SECRET, 'hex')
+  const configLoginServerKey = Buffer.from(CONFIG.LOGIN_SERVER_KEY, 'hex')
+  if (configLoginServerKey.length !== sodium.crypto_shorthash_KEYBYTES) {
+    throw new Error(
+      `ServerKey has an invalid size. The size must be ${sodium.crypto_shorthash_KEYBYTES} bytes.`,
+    )
+  }
+
+  const state = Buffer.alloc(sodium.crypto_hash_sha512_STATEBYTES)
+  sodium.crypto_hash_sha512_init(state)
+  sodium.crypto_hash_sha512_update(state, Buffer.from(salt))
+  sodium.crypto_hash_sha512_update(state, configLoginAppSecret)
+  const hash = Buffer.alloc(sodium.crypto_hash_sha512_BYTES)
+  sodium.crypto_hash_sha512_final(state, hash)
+
+  const encryptionKey = Buffer.alloc(sodium.crypto_box_SEEDBYTES)
+  const opsLimit = 10
+  const memLimit = 33554432
+  const algo = 2
+  sodium.crypto_pwhash(
+    encryptionKey,
+    Buffer.from(password),
+    hash.slice(0, sodium.crypto_pwhash_SALTBYTES),
+    opsLimit,
+    memLimit,
+    algo,
+  )
+
+  const encryptionKeyHash = Buffer.alloc(sodium.crypto_shorthash_BYTES)
+  sodium.crypto_shorthash(encryptionKeyHash, encryptionKey, configLoginServerKey)
+
+  return [encryptionKeyHash, encryptionKey]
+}
+
+const getEmailHash = (email: string): Buffer => {
+  const emailHash = Buffer.alloc(sodium.crypto_generichash_BYTES)
+  sodium.crypto_generichash(emailHash, Buffer.from(email))
+  return emailHash
+}
+
+const SecretKeyCryptographyEncrypt = (message: Buffer, encryptionKey: Buffer): Buffer => {
+  const encrypted = Buffer.alloc(message.length + sodium.crypto_secretbox_MACBYTES)
+  const nonce = Buffer.alloc(sodium.crypto_secretbox_NONCEBYTES)
+  nonce.fill(31) // static nonce
+
+  sodium.crypto_secretbox_easy(encrypted, message, nonce, encryptionKey)
+  return encrypted
+}
+
+const SecretKeyCryptographyDecrypt = (encryptedMessage: Buffer, encryptionKey: Buffer): Buffer => {
+  const message = Buffer.alloc(encryptedMessage.length - sodium.crypto_secretbox_MACBYTES)
+  const nonce = Buffer.alloc(sodium.crypto_secretbox_NONCEBYTES)
+  nonce.fill(31) // static nonce
+
+  sodium.crypto_secretbox_open_easy(message, encryptedMessage, nonce, encryptionKey)
+
+  return message
+}

@Resolver()
 export class UserResolver {
@ -36,35 +201,34 @@ export class UserResolver {
    @Ctx() context: any,
  ): Promise<User> {
    email = email.trim().toLowerCase()
-    const result = await apiPost(CONFIG.LOGIN_API_URL + 'unsecureLogin', { email, password })
-
-    // if there is no user, throw an authentication error
-    if (!result.success) {
-      throw new Error(result.data)
-    }
-
-    context.setHeaders.push({
-      key: 'token',
-      value: encode(result.data.session_id, result.data.user.public_hex),
+    // const result = await apiPost(CONFIG.LOGIN_API_URL + 'unsecureLogin', { email, password })
+    // UnsecureLogin
+    const loginUserRepository = getCustomRepository(LoginUserRepository)
+    const loginUser = await loginUserRepository.findByEmail(email).catch(() => {
+      throw new Error('No user with this credentials')
    })
-    const user = new User(result.data.user)
-    // Hack: Database Field is not validated properly and not nullable
-    if (user.publisherId === 0) {
-      user.publisherId = undefined
+    const passwordHash = SecretKeyCryptographyCreateKey(email, password) // return short and long hash
+    const loginUserPassword = BigInt(loginUser.password.toString())
+    if (loginUserPassword !== passwordHash[0].readBigUInt64LE()) {
+      throw new Error('No user with this credentials')
    }
-    user.hasElopage = result.data.hasElopage
-    // read additional settings from settings table
+    // TODO: If user has no pubKey Create it again and update user.
+
    const userRepository = getCustomRepository(UserRepository)
    let userEntity: void | DbUser
-    userEntity = await userRepository.findByPubkeyHex(user.pubkey).catch(() => {
+    const loginUserPubKey = loginUser.pubKey
+    const loginUserPubKeyString = loginUserPubKey.toString('hex')
+    userEntity = await userRepository.findByPubkeyHex(loginUserPubKeyString).catch(() => {
+      // User not stored in state_users
+      // TODO: Check with production data - email is unique which can cause problems
      userEntity = new DbUser()
-      userEntity.firstName = user.firstName
-      userEntity.lastName = user.lastName
-      userEntity.username = user.username
-      userEntity.email = user.email
-      userEntity.pubkey = Buffer.from(fromHex(user.pubkey))
+      userEntity.firstName = loginUser.firstName
+      userEntity.lastName = loginUser.lastName
+      userEntity.username = loginUser.username
+      userEntity.email = loginUser.email
+      userEntity.pubkey = loginUser.pubKey

-      userEntity.save().catch(() => {
+      userRepository.save(userEntity).catch(() => {
        throw new Error('error by save userEntity')
      })
    })
@ -72,15 +236,28 @@ export class UserResolver {
      throw new Error('error with cannot happen')
    }

-    // Save publisherId if Elopage is not yet registered
+    const user = new User()
+    user.email = email
+    user.firstName = loginUser.firstName
+    user.lastName = loginUser.lastName
+    user.username = loginUser.username
+    user.description = loginUser.description
+    user.pubkey = loginUserPubKeyString
+    user.language = loginUser.language
+
+    // Elopage Status & Stored PublisherId
+    user.hasElopage = await this.hasElopage({ pubKey: loginUserPubKeyString })
    if (!user.hasElopage && publisherId) {
      user.publisherId = publisherId
-      await this.updateUserInfos(
-        { publisherId },
-        { sessionId: result.data.session_id, pubKey: result.data.user.public_hex },
-      )
+      // TODO: Check if we can use updateUserInfos
+      // await this.updateUserInfos({ publisherId }, { pubKey: loginUser.pubKey })
+      const loginUserRepository = getCustomRepository(LoginUserRepository)
+      const loginUser = await loginUserRepository.findOneOrFail({ email: userEntity.email })
+      loginUser.publisherId = publisherId
+      loginUserRepository.save(loginUser)
    }

+    // coinAnimation
    const userSettingRepository = getCustomRepository(UserSettingRepository)
    const coinanimation = await userSettingRepository
      .readBoolean(userEntity.id, Setting.COIN_ANIMATION)
@ -88,6 +265,12 @@ export class UserResolver {
        throw new Error(error)
      })
    user.coinanimation = coinanimation
+
+    context.setHeaders.push({
+      key: 'token',
+      value: encode(loginUser.pubKey),
+    })
+
    return user
  }

@ -108,46 +291,152 @@ export class UserResolver {

  @Authorized()
  @Query(() => String)
-  async logout(@Ctx() context: any): Promise<string> {
-    const payload = { session_id: context.sessionId }
-    const result = await apiPost(CONFIG.LOGIN_API_URL + 'logout', payload)
-    if (!result.success) {
-      throw new Error(result.data)
-    }
-    return 'success'
+  async logout(): Promise<boolean> {
+    // TODO: We dont need this anymore, but might need this in the future in oder to invalidate a valid JWT-Token.
+    // Furthermore this hook can be useful for tracking user behaviour (did he logout or not? Warn him if he didn't on next login)
+    // The functionality is fully client side - the client just needs to delete his token with the current implementation.
+    // we could try to force this by sending `token: null` or `token: ''` with this call. But since it bares no real security
+    // we should just return true for now.
+    return true
  }

  @Mutation(() => String)
  async createUser(
    @Args() { email, firstName, lastName, password, language, publisherId }: CreateUserArgs,
  ): Promise<string> {
-    const payload = {
-      email,
-      first_name: firstName,
-      last_name: lastName,
-      password,
-      emailType: 2,
-      login_after_register: true,
-      language: language,
-      publisher_id: publisherId,
-    }
-    const result = await apiPost(CONFIG.LOGIN_API_URL + 'createUser', payload)
-    if (!result.success) {
-      throw new Error(result.data)
+    // TODO: wrong default value (should be null), how does graphql work here? Is it an required field?
+    // default int publisher_id = 0;
+
+    // Validate Language (no throw)
+    if (!isLanguage(language)) {
+      language = DEFAULT_LANGUAGE
    }

-    const user = new User(result.data.user)
-    const dbuser = new DbUser()
-    dbuser.pubkey = Buffer.from(fromHex(user.pubkey))
-    dbuser.email = user.email
-    dbuser.firstName = user.firstName
-    dbuser.lastName = user.lastName
-    dbuser.username = user.username
+    // Validate Password
+    if (!isPassword(password)) {
+      throw new Error(
+        'Please enter a valid password with at least 8 characters, upper and lower case letters, at least one number and one special character!',
+      )
+    }

-    dbuser.save().catch(() => {
-      throw new Error('error saving user')
-    })
+    // Validate username
+    // TODO: never true
+    const username = ''
+    if (username.length > 3 && !this.checkUsername({ username })) {
+      throw new Error('Username already in use')
+    }

+    // Validate email unique
+    // TODO: i can register an email in upper/lower case twice
+    const userRepository = getCustomRepository(UserRepository)
+    const usersFound = await userRepository.count({ email })
+    if (usersFound !== 0) {
+      // TODO: this is unsecure, but the current implementation of the login server. This way it can be queried if the user with given EMail is existent.
+      throw new Error(`User already exists.`)
+    }
+
+    const passphrase = PassphraseGenerate()
+    const keyPair = KeyPairEd25519Create(passphrase) // return pub, priv Key
+    const passwordHash = SecretKeyCryptographyCreateKey(email, password) // return short and long hash
+    const emailHash = getEmailHash(email)
+    const encryptedPrivkey = SecretKeyCryptographyEncrypt(keyPair[1], passwordHash[1])
+
+    // Table: login_users
+    const loginUser = new LoginUser()
+    loginUser.email = email
+    loginUser.firstName = firstName
+    loginUser.lastName = lastName
+    loginUser.username = username
+    loginUser.description = ''
+    loginUser.password = passwordHash[0].readBigUInt64LE() // using the shorthash
+    loginUser.emailHash = emailHash
+    loginUser.language = language
+    loginUser.groupId = 1
+    loginUser.publisherId = publisherId
+    loginUser.pubKey = keyPair[0]
+    loginUser.privKey = encryptedPrivkey
+
+    const queryRunner = getConnection().createQueryRunner()
+    await queryRunner.connect()
+    await queryRunner.startTransaction('READ UNCOMMITTED')
+    try {
+      const { id: loginUserId } = await queryRunner.manager.save(loginUser).catch((error) => {
+        // eslint-disable-next-line no-console
+        console.log('insert LoginUser failed', error)
+        throw new Error('insert user failed')
+      })
+
+      // Table: login_user_backups
+      const loginUserBackup = new LoginUserBackup()
+      loginUserBackup.userId = loginUserId
+      loginUserBackup.passphrase = passphrase.join(' ') + ' ' // login server saves trailing space
+      loginUserBackup.mnemonicType = 2 // ServerConfig::MNEMONIC_BIP0039_SORTED_ORDER;
+
+      await queryRunner.manager.save(loginUserBackup).catch((error) => {
+        // eslint-disable-next-line no-console
+        console.log('insert LoginUserBackup failed', error)
+        throw new Error('insert user backup failed')
+      })
+
+      // Table: state_users
+      const dbUser = new DbUser()
+      dbUser.pubkey = keyPair[0]
+      dbUser.email = email
+      dbUser.firstName = firstName
+      dbUser.lastName = lastName
+      dbUser.username = username
+
+      await queryRunner.manager.save(dbUser).catch((er) => {
+        // eslint-disable-next-line no-console
+        console.log('Error while saving dbUser', er)
+        throw new Error('error saving user')
+      })
+
+      // Store EmailOptIn in DB
+      const emailOptIn = new LoginEmailOptIn()
+      emailOptIn.userId = loginUserId
+      emailOptIn.verificationCode = random(64)
+      emailOptIn.emailOptInTypeId = 2
+
+      await queryRunner.manager.save(emailOptIn).catch((error) => {
+        // eslint-disable-next-line no-console
+        console.log('Error while saving emailOptIn', error)
+        throw new Error('error saving email opt in')
+      })
+
+      // Send EMail to user
+      const activationLink = CONFIG.EMAIL_LINK_VERIFICATION.replace(
+        /\$1/g,
+        emailOptIn.verificationCode.toString(),
+      )
+      const emailSent = await sendEMail({
+        from: `Gradido (nicht antworten) <${CONFIG.EMAIL_SENDER}>`,
+        to: `${firstName} ${lastName} <${email}>`,
+        subject: 'Gradido: E-Mail Überprüfung',
+        text: `Hallo ${firstName} ${lastName},
+        
+        Deine EMail wurde soeben bei Gradido registriert.
+        
+        Klicke bitte auf diesen Link, um die Registrierung abzuschließen und dein Gradido-Konto zu aktivieren:
+        ${activationLink}
+        oder kopiere den obigen Link in dein Browserfenster.
+        
+        Mit freundlichen Grüßen,
+        dein Gradido-Team`,
+      })
+
+      // In case EMails are disabled log the activation link for the user
+      if (!emailSent) {
+        // eslint-disable-next-line no-console
+        console.log(`Account confirmation link: ${activationLink}`)
+      }
+      await queryRunner.commitTransaction()
+    } catch (e) {
+      await queryRunner.rollbackTransaction()
+      throw e
+    } finally {
+      await queryRunner.release()
+    }
    return 'success'
  }

@ -185,7 +474,7 @@ export class UserResolver {
  }

  @Authorized()
-  @Mutation(() => UpdateUserInfosResponse)
+  @Mutation(() => Boolean)
  async updateUserInfos(
    @Args()
    {
@ -200,90 +489,120 @@ export class UserResolver {
      coinanimation,
    }: UpdateUserInfosArgs,
    @Ctx() context: any,
-  ): Promise<UpdateUserInfosResponse> {
-    const payload = {
-      session_id: context.sessionId,
-      update: {
-        'User.first_name': firstName || undefined,
-        'User.last_name': lastName || undefined,
-        'User.description': description || undefined,
-        'User.username': username || undefined,
-        'User.language': language || undefined,
-        'User.publisher_id': publisherId || undefined,
-        'User.password': passwordNew || undefined,
-        'User.password_old': password || undefined,
-      },
-    }
-    let response: UpdateUserInfosResponse | undefined
+  ): Promise<boolean> {
    const userRepository = getCustomRepository(UserRepository)
+    const userEntity = await userRepository.findByPubkeyHex(context.pubKey)
+    const loginUserRepository = getCustomRepository(LoginUserRepository)
+    const loginUser = await loginUserRepository.findOneOrFail({ email: userEntity.email })

-    if (
-      firstName ||
-      lastName ||
-      description ||
-      username ||
-      language ||
-      publisherId ||
-      passwordNew ||
-      password
-    ) {
-      const result = await apiPost(CONFIG.LOGIN_API_URL + 'updateUserInfos', payload)
-      if (!result.success) throw new Error(result.data)
-      response = new UpdateUserInfosResponse(result.data)
-
-      const userEntity = await userRepository.findByPubkeyHex(context.pubKey)
-      let userEntityChanged = false
-      if (firstName) {
-        userEntity.firstName = firstName
-        userEntityChanged = true
-      }
-      if (lastName) {
-        userEntity.lastName = lastName
-        userEntityChanged = true
-      }
-      if (username) {
-        userEntity.username = username
-        userEntityChanged = true
-      }
-      if (userEntityChanged) {
-        userEntity.save().catch((error) => {
-          throw new Error(error)
-        })
-      }
+    if (username) {
+      throw new Error('change username currently not supported!')
+      // TODO: this error was thrown on login_server whenever you tried to change the username
+      // to anything except "" which is an exception to the rules below. Those were defined
+      // aswell, even tho never used.
+      // ^[a-zA-Z][a-zA-Z0-9_-]*$
+      // username must start with [a-z] or [A-Z] and than can contain also [0-9], - and _
+      // username already used
+      // userEntity.username = username
    }
-    if (coinanimation !== undefined) {
-      // load user and balance

-      const userEntity = await userRepository.findByPubkeyHex(context.pubKey)
+    if (firstName) {
+      loginUser.firstName = firstName
+      userEntity.firstName = firstName
+    }

-      const userSettingRepository = getCustomRepository(UserSettingRepository)
-      userSettingRepository
-        .setOrUpdate(userEntity.id, Setting.COIN_ANIMATION, coinanimation.toString())
-        .catch((error) => {
-          throw new Error(error)
-        })
+    if (lastName) {
+      loginUser.lastName = lastName
+      userEntity.lastName = lastName
+    }

-      if (!response) {
-        response = new UpdateUserInfosResponse({ valid_values: 1 })
-      } else {
-        response.validValues++
+    if (description) {
+      loginUser.description = description
+    }
+
+    if (language) {
+      if (!isLanguage(language)) {
+        throw new Error(`"${language}" isn't a valid language`)
      }
+      loginUser.language = language
    }
-    if (!response) {
-      throw new Error('no valid response')
+
+    if (password && passwordNew) {
+      // TODO: This had some error cases defined - like missing private key. This is no longer checked.
+      const oldPasswordHash = SecretKeyCryptographyCreateKey(loginUser.email, password)
+      if (loginUser.password !== oldPasswordHash[0].readBigUInt64LE()) {
+        throw new Error(`Old password is invalid`)
+      }
+
+      const privKey = SecretKeyCryptographyDecrypt(loginUser.privKey, oldPasswordHash[1])
+
+      const newPasswordHash = SecretKeyCryptographyCreateKey(loginUser.email, passwordNew) // return short and long hash
+      const encryptedPrivkey = SecretKeyCryptographyEncrypt(privKey, newPasswordHash[1])
+
+      // Save new password hash and newly encrypted private key
+      loginUser.password = newPasswordHash[0].readBigInt64LE()
+      loginUser.privKey = encryptedPrivkey
    }
-    return response
+
+    // Save publisherId only if Elopage is not yet registered
+    if (publisherId && !(await this.hasElopage(context))) {
+      loginUser.publisherId = publisherId
+    }
+
+    const queryRunner = getConnection().createQueryRunner()
+    await queryRunner.connect()
+    await queryRunner.startTransaction('READ UNCOMMITTED')
+
+    try {
+      if (coinanimation) {
+        queryRunner.manager
+          .getCustomRepository(UserSettingRepository)
+          .setOrUpdate(userEntity.id, Setting.COIN_ANIMATION, coinanimation.toString())
+          .catch((error) => {
+            throw new Error('error saving coinanimation: ' + error)
+          })
+      }
+
+      await queryRunner.manager.save(loginUser).catch((error) => {
+        throw new Error('error saving loginUser: ' + error)
+      })
+
+      await queryRunner.manager.save(userEntity).catch((error) => {
+        throw new Error('error saving user: ' + error)
+      })
+
+      await queryRunner.commitTransaction()
+    } catch (e) {
+      await queryRunner.rollbackTransaction()
+      throw e
+    } finally {
+      await queryRunner.release()
+    }
+
+    return true
  }

-  @Query(() => CheckUsernameResponse)
-  async checkUsername(
-    @Args() { username, groupId = 1 }: CheckUsernameArgs,
-  ): Promise<CheckUsernameResponse> {
-    const response = await apiGet(
-      CONFIG.LOGIN_API_URL + `checkUsername?username=${username}&group_id=${groupId}`,
-    )
-    if (!response.success) throw new Error(response.data)
-    return new CheckUsernameResponse(response.data)
+  @Query(() => Boolean)
+  async checkUsername(@Args() { username }: CheckUsernameArgs): Promise<boolean> {
+    // Username empty?
+    if (username === '') {
+      throw new Error('Username must be set.')
+    }
+
+    // Do we fullfil the minimum character length?
+    const MIN_CHARACTERS_USERNAME = 2
+    if (username.length < MIN_CHARACTERS_USERNAME) {
+      throw new Error(`Username must be at minimum ${MIN_CHARACTERS_USERNAME} characters long.`)
+    }
+
+    const usersFound = await LoginUser.count({ username })
+
+    // Username already present?
+    if (usersFound !== 0) {
+      throw new Error(`Username "${username}" already taken.`)
+    }
+
+    return true
  }

  @Query(() => CheckEmailResponse)
@ -298,12 +617,17 @@ export class UserResolver {
    return new CheckEmailResponse(result.data)
  }

+  @Authorized()
  @Query(() => Boolean)
  async hasElopage(@Ctx() context: any): Promise<boolean> {
-    const result = await apiGet(CONFIG.LOGIN_API_URL + 'hasElopage?session_id=' + context.sessionId)
-    if (!result.success) {
-      throw new Error(result.data)
+    const userRepository = getCustomRepository(UserRepository)
+    const userEntity = await userRepository.findByPubkeyHex(context.pubKey).catch()
+    if (!userEntity) {
+      return false
    }
-    return result.data.hasElopage
+
+    const loginElopageBuysRepository = getCustomRepository(LoginElopageBuysRepository)
+    const elopageBuyCount = await loginElopageBuysRepository.count({ payerEmail: userEntity.email })
+    return elopageBuyCount > 0
  }
 }
--- a/backend/src/graphql/schema.ts
+++ b/backend/src/graphql/schema.ts
@ -6,7 +6,7 @@ import isAuthorized from './directive/isAuthorized'

 const schema = async (): Promise<GraphQLSchema> => {
  return buildSchema({
-    resolvers: [path.join(__dirname, 'resolver', `*.{js,ts}`)],
+    resolvers: [path.join(__dirname, 'resolver', `!(*.test).{js,ts}`)],
    authChecker: isAuthorized,
  })
 }
--- a/backend/src/index.ts
+++ b/backend/src/index.ts
@ -1,63 +1,14 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */

-import 'reflect-metadata'
-import express from 'express'
-import { ApolloServer } from 'apollo-server-express'
+import createServer from './server/createServer'

 // config
 import CONFIG from './config'

-// database
-import connection from './typeorm/connection'
-import getDBVersion from './typeorm/getDBVersion'
-
-// server
-import cors from './server/cors'
-import context from './server/context'
-import plugins from './server/plugins'
-
-// graphql
-import schema from './graphql/schema'
-
-// TODO implement
-// import queryComplexity, { simpleEstimator, fieldConfigEstimator } from "graphql-query-complexity";
-
-const DB_VERSION = '0002-add_settings'
-
 async function main() {
-  // open mysql connection
-  const con = await connection()
-  if (!con || !con.isConnected) {
-    throw new Error(`Couldn't open connection to database`)
-  }
+  const { app } = await createServer()

-  // check for correct database version
-  const dbVersion = await getDBVersion()
-  if (!dbVersion || dbVersion.indexOf(DB_VERSION) === -1) {
-    throw new Error(
-      `Wrong database version - the backend requires '${DB_VERSION}' but found '${
-        dbVersion || 'None'
-      }'`,
-    )
-  }
-
-  // Express Server
-  const server = express()
-
-  // cors
-  server.use(cors)
-
-  // Apollo Server
-  const apollo = new ApolloServer({
-    schema: await schema(),
-    playground: CONFIG.GRAPHIQL,
-    context,
-    plugins,
-  })
-  apollo.applyMiddleware({ app: server })
-
-  // Start Server
-  server.listen(CONFIG.PORT, () => {
+  app.listen(CONFIG.PORT, () => {
    // eslint-disable-next-line no-console
    console.log(`Server is running at http://localhost:${CONFIG.PORT}`)
    if (CONFIG.GRAPHIQL) {
--- a/backend/src/jwt/decode.ts
+++ b/backend/src/jwt/decode.ts
@ -2,27 +2,22 @@ import jwt, { JwtPayload } from 'jsonwebtoken'
 import CONFIG from '../config/'

 interface CustomJwtPayload extends JwtPayload {
-  sessionId: number
  pubKey: Buffer
 }

 type DecodedJwt = {
  token: string
-  sessionId: number
  pubKey: Buffer
 }

 export default (token: string): DecodedJwt => {
  if (!token) throw new Error('401 Unauthorized')
-  let sessionId = null
  let pubKey = null
  try {
    const decoded = <CustomJwtPayload>jwt.verify(token, CONFIG.JWT_SECRET)
-    sessionId = decoded.sessionId
    pubKey = decoded.pubKey
    return {
      token,
-      sessionId,
      pubKey,
    }
  } catch (err) {
--- a/backend/src/jwt/encode.ts
+++ b/backend/src/jwt/encode.ts
@ -5,10 +5,9 @@ import jwt from 'jsonwebtoken'
 import CONFIG from '../config/'

 // Generate an Access Token
-export default function encode(sessionId: number, pubKey: Buffer): string {
-  const token = jwt.sign({ sessionId, pubKey }, CONFIG.JWT_SECRET, {
+export default function encode(pubKey: Buffer): string {
+  const token = jwt.sign({ pubKey }, CONFIG.JWT_SECRET, {
    expiresIn: CONFIG.JWT_EXPIRES_IN,
-    subject: sessionId.toString(),
  })
  return token
 }
--- a/backend/src/server/createServer.ts
+++ b/backend/src/server/createServer.ts
@ -0,0 +1,64 @@
+/* eslint-disable @typescript-eslint/no-explicit-any */
+/* eslint-disable @typescript-eslint/explicit-module-boundary-types */
+
+import 'reflect-metadata'
+import 'module-alias/register'
+
+import { ApolloServer } from 'apollo-server-express'
+import express from 'express'
+
+// database
+import connection from '../typeorm/connection'
+import getDBVersion from '../typeorm/getDBVersion'
+
+// server
+import cors from './cors'
+import serverContext from './context'
+import plugins from './plugins'
+
+// config
+import CONFIG from '../config'
+
+// graphql
+import schema from '../graphql/schema'
+
+// TODO implement
+// import queryComplexity, { simpleEstimator, fieldConfigEstimator } from "graphql-query-complexity";
+
+const DB_VERSION = '0004-login_server_data'
+
+const createServer = async (context: any = serverContext): Promise<any> => {
+  // open mysql connection
+  const con = await connection()
+  if (!con || !con.isConnected) {
+    throw new Error(`Couldn't open connection to database`)
+  }
+
+  // check for correct database version
+  const dbVersion = await getDBVersion()
+  if (!dbVersion || dbVersion.indexOf(DB_VERSION) === -1) {
+    throw new Error(
+      `Wrong database version - the backend requires '${DB_VERSION}' but found '${
+        dbVersion || 'None'
+      }'`,
+    )
+  }
+
+  // Express Server
+  const app = express()
+
+  // cors
+  app.use(cors)
+
+  // Apollo Server
+  const apollo = new ApolloServer({
+    schema: await schema(),
+    playground: CONFIG.GRAPHIQL,
+    context,
+    plugins,
+  })
+  apollo.applyMiddleware({ app })
+  return { apollo, app, con }
+}
+
+export default createServer
--- a/backend/src/typeorm/connection.ts
+++ b/backend/src/typeorm/connection.ts
@ -1,6 +1,6 @@
 import { createConnection, Connection } from 'typeorm'
 import CONFIG from '../config'
-import path from 'path'
+import { entities } from '@entity/index'

 const connection = async (): Promise<Connection | null> => {
  let con = null
@ -13,10 +13,13 @@ const connection = async (): Promise<Connection | null> => {
      username: CONFIG.DB_USER,
      password: CONFIG.DB_PASSWORD,
      database: CONFIG.DB_DATABASE,
-      entities: [path.join(__dirname, 'entity', '*.{ts,js}')],
+      entities,
      synchronize: false,
    })
-  } catch (error) {}
+  } catch (error) {
+    // eslint-disable-next-line no-console
+    console.log(error)
+  }

  return con
 }
--- a/backend/src/typeorm/getDBVersion.ts
+++ b/backend/src/typeorm/getDBVersion.ts
@ -1,10 +1,13 @@
-import { Migration } from './entity/Migration'
+import { getRepository } from 'typeorm'
+import { Migration } from '@entity/Migration'

 const getDBVersion = async (): Promise<string | null> => {
  try {
-    const dbVersion = await Migration.findOne({ order: { version: 'DESC' } })
+    const dbVersion = await getRepository(Migration).findOne({ order: { version: 'DESC' } })
    return dbVersion ? dbVersion.fileName : null
  } catch (error) {
+    // eslint-disable-next-line no-console
+    console.log(error)
    return null
  }
 }
--- a/backend/src/typeorm/repository/Balance.ts
+++ b/backend/src/typeorm/repository/Balance.ts
@ -1,5 +1,5 @@
 import { EntityRepository, Repository } from 'typeorm'
-import { Balance } from '../entity/Balance'
+import { Balance } from '@entity/Balance'

@EntityRepository(Balance)
 export class BalanceRepository extends Repository<Balance> {
--- a/backend/src/typeorm/repository/LoginElopageBuys.ts
+++ b/backend/src/typeorm/repository/LoginElopageBuys.ts
@ -0,0 +1,5 @@
+import { EntityRepository, Repository } from 'typeorm'
+import { LoginElopageBuys } from '@entity/LoginElopageBuys'
+
+@EntityRepository(LoginElopageBuys)
+export class LoginElopageBuysRepository extends Repository<LoginElopageBuys> {}
--- a/backend/src/typeorm/repository/LoginEmailOptIn.ts
+++ b/backend/src/typeorm/repository/LoginEmailOptIn.ts
@ -0,0 +1,5 @@
+import { EntityRepository, Repository } from 'typeorm'
+import { LoginEmailOptIn } from '@entity/LoginEmailOptIn'
+
+@EntityRepository(LoginEmailOptIn)
+export class LoginEmailOptInRepository extends Repository<LoginEmailOptIn> {}
--- a/backend/src/typeorm/repository/LoginUser.ts
+++ b/backend/src/typeorm/repository/LoginUser.ts
@ -0,0 +1,11 @@
+import { EntityRepository, Repository } from 'typeorm'
+import { LoginUser } from '@entity/LoginUser'
+
+@EntityRepository(LoginUser)
+export class LoginUserRepository extends Repository<LoginUser> {
+  async findByEmail(email: string): Promise<LoginUser> {
+    return this.createQueryBuilder('loginUser')
+      .where('loginUser.email = :email', { email })
+      .getOneOrFail()
+  }
+}
--- a/backend/src/typeorm/repository/LoginUserBackup.ts
+++ b/backend/src/typeorm/repository/LoginUserBackup.ts
@ -0,0 +1,5 @@
+import { EntityRepository, Repository } from 'typeorm'
+import { LoginUserBackup } from '@entity/LoginUserBackup'
+
+@EntityRepository(LoginUserBackup)
+export class LoginUserBackupRepository extends Repository<LoginUserBackup> {}
--- a/backend/src/typeorm/repository/Transaction.ts
+++ b/backend/src/typeorm/repository/Transaction.ts
@ -1,5 +1,5 @@
 import { EntityRepository, Repository } from 'typeorm'
-import { Transaction } from '../entity/Transaction'
+import { Transaction } from '@entity/Transaction'

@EntityRepository(Transaction)
 export class TransactionRepository extends Repository<Transaction> {
--- a/backend/src/typeorm/repository/User.ts
+++ b/backend/src/typeorm/repository/User.ts
@ -1,5 +1,5 @@
 import { EntityRepository, Repository } from 'typeorm'
-import { User } from '../entity/User'
+import { User } from '@entity/User'

@EntityRepository(User)
 export class UserRepository extends Repository<User> {
@ -9,6 +9,15 @@ export class UserRepository extends Repository<User> {
      .getOneOrFail()
  }

+  async findByPubkeyHexBuffer(pubkeyHexBuffer: Buffer): Promise<User> {
+    const pubKeyString = pubkeyHexBuffer.toString('hex')
+    return await this.findByPubkeyHex(pubKeyString)
+  }
+
+  async findByEmail(email: string): Promise<User> {
+    return this.createQueryBuilder('user').where('user.email = :email', { email }).getOneOrFail()
+  }
+
  async getUsersIndiced(userIds: number[]): Promise<User[]> {
    if (!userIds.length) return []
    const users = await this.createQueryBuilder('user')
--- a/backend/src/typeorm/repository/UserSettingRepository.ts
+++ b/backend/src/typeorm/repository/UserSettingRepository.ts
@ -1,5 +1,5 @@
 import { EntityRepository, Repository } from 'typeorm'
-import { UserSetting } from '../entity/UserSetting'
+import { UserSetting } from '@entity/UserSetting'
 import { Setting } from '../../graphql/enum/Setting'
 import { isStringBoolean } from '../../util/validate'

--- a/backend/src/typeorm/repository/UserTransaction.ts
+++ b/backend/src/typeorm/repository/UserTransaction.ts
@ -1,6 +1,6 @@
 import { EntityRepository, Repository } from 'typeorm'
 import { Order } from '../../graphql/enum/Order'
-import { UserTransaction } from '../entity/UserTransaction'
+import { UserTransaction } from '@entity/UserTransaction'

@EntityRepository(UserTransaction)
 export class UserTransactionRepository extends Repository<UserTransaction> {
@ -17,4 +17,11 @@ export class UserTransactionRepository extends Repository<UserTransaction> {
      .offset(offset)
      .getManyAndCount()
  }
+
+  findLastForUser(userId: number): Promise<UserTransaction | undefined> {
+    return this.createQueryBuilder('userTransaction')
+      .where('userTransaction.userId = :userId', { userId })
+      .orderBy('userTransaction.transactionId', 'DESC')
+      .getOne()
+  }
 }
--- a/backend/src/util/decay.test.ts
+++ b/backend/src/util/decay.test.ts
@ -2,24 +2,25 @@ import { decayFormula, calculateDecay } from './decay'

 describe('utils/decay', () => {
  describe('decayFormula', () => {
-    it('has base 0.99999997802044727', async () => {
+    it('has base 0.99999997802044727', () => {
      const amount = 1.0
      const seconds = 1
-      expect(await decayFormula(amount, seconds)).toBe(0.99999997802044727)
+      expect(decayFormula(amount, seconds)).toBe(0.99999997802044727)
    })
    // Not sure if the following skiped tests make sence!?
-    it.skip('has negative decay?', async () => {
+    it('has negative decay?', async () => {
      const amount = -1.0
      const seconds = 1
      expect(await decayFormula(amount, seconds)).toBe(-0.99999997802044727)
    })
-    it.skip('has correct backward calculation', async () => {
+    it('has correct backward calculation', async () => {
      const amount = 1.0
      const seconds = -1
      expect(await decayFormula(amount, seconds)).toBe(1.0000000219795533)
    })
-    it.skip('has correct forward calculation', async () => {
-      const amount = 1.000000219795533
+    // not possible, nodejs hasn't enough accuracy
+    it('has correct forward calculation', async () => {
+      const amount = 1.0 / 0.99999997802044727
      const seconds = 1
      expect(await decayFormula(amount, seconds)).toBe(1.0)
    })
@ -32,7 +33,7 @@ describe('utils/decay', () => {
    expect(await calculateDecay(1.0, oneSecondAgo, now)).toBe(0.99999997802044727)
  })

-  it.skip('returns input amount when from and to is the same', async () => {
+  it('returns input amount when from and to is the same', async () => {
    const now = new Date()
    expect(await calculateDecay(100.0, now, now)).toBe(100.0)
  })
--- a/backend/src/util/decay.ts
+++ b/backend/src/util/decay.ts
@ -7,6 +7,15 @@ function decayFormula(amount: number, seconds: number): number {
 }

 async function calculateDecay(amount: number, from: Date, to: Date): Promise<number> {
+  if (amount === undefined || !from || !to) {
+    throw new Error('at least one parameter is undefined')
+  }
+  if (from === to) {
+    return amount
+  }
+  if (to < from) {
+    throw new Error('to < from, so the target date is in the past?')
+  }
  // load decay start block
  const transactionRepository = getCustomRepository(TransactionRepository)
  const decayStartBlock = await transactionRepository.findDecayStartBlock()
--- a/backend/src/util/round.test.ts
+++ b/backend/src/util/round.test.ts
@ -0,0 +1,22 @@
+import { roundCeilFrom4, roundFloorFrom4, roundCeilFrom2, roundFloorFrom2 } from './round'
+
+describe('utils/round', () => {
+  it('roundCeilFrom4', () => {
+    const amount = 11617
+    expect(roundCeilFrom4(amount)).toBe(1.17)
+  })
+  // Not sure if the following skiped tests make sence!?
+  it('roundFloorFrom4', () => {
+    const amount = 11617
+    expect(roundFloorFrom4(amount)).toBe(1.16)
+  })
+  it('roundCeilFrom2', () => {
+    const amount = 1216
+    expect(roundCeilFrom2(amount)).toBe(13)
+  })
+  // not possible, nodejs hasn't enough accuracy
+  it('roundFloorFrom2', () => {
+    const amount = 1216
+    expect(roundFloorFrom2(amount)).toBe(12)
+  })
+})
--- a/backend/src/util/sendEMail.ts
+++ b/backend/src/util/sendEMail.ts
@ -0,0 +1,31 @@
+import { createTransport } from 'nodemailer'
+
+import CONFIG from '../config'
+
+export const sendEMail = async (emailDef: {
+  from: string
+  to: string
+  subject: string
+  text: string
+}): Promise<boolean> => {
+  if (!CONFIG.EMAIL) {
+    // eslint-disable-next-line no-console
+    console.log('Emails are disabled via config')
+    return false
+  }
+  const transporter = createTransport({
+    host: CONFIG.EMAIL_SMTP_URL,
+    port: Number(CONFIG.EMAIL_SMTP_PORT),
+    secure: false, // true for 465, false for other ports
+    requireTLS: true,
+    auth: {
+      user: CONFIG.EMAIL_USERNAME,
+      pass: CONFIG.EMAIL_PASSWORD,
+    },
+  })
+  const info = await transporter.sendMail(emailDef)
+  if (!info.messageId) {
+    throw new Error('error sending notification email, but transaction succeed')
+  }
+  return true
+}
--- a/backend/src/util/validate.ts
+++ b/backend/src/util/validate.ts
@ -1,3 +1,8 @@
+import { User as dbUser } from '@entity/User'
+import { Balance as dbBalance } from '@entity/Balance'
+import { getRepository } from 'typeorm'
+import { calculateDecay } from './decay'
+
 function isStringBoolean(value: string): boolean {
  const lowerValue = value.toLowerCase()
  if (lowerValue === 'true' || lowerValue === 'false') {
@ -6,4 +11,18 @@ function isStringBoolean(value: string): boolean {
  return false
 }

-export { isStringBoolean }
+function isHexPublicKey(publicKey: string): boolean {
+  return /^[0-9A-Fa-f]{64}$/i.test(publicKey)
+}
+
+async function hasUserAmount(user: dbUser, amount: number): Promise<boolean> {
+  if (amount < 0) return false
+  const balanceRepository = getRepository(dbBalance)
+  const balance = await balanceRepository.findOne({ userId: user.id })
+  if (!balance) return false
+
+  const decay = await calculateDecay(balance.amount, balance.recordDate, new Date())
+  return decay > amount
+}
+
+export { isHexPublicKey, hasUserAmount, isStringBoolean }
--- a/backend/tsconfig.json
+++ b/backend/tsconfig.json
@ -46,7 +46,9 @@
    /* Module Resolution Options */
    // "moduleResolution": "node",                  /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
    // "baseUrl": "./",                             /* Base directory to resolve non-absolute module names. */
-    // "paths": {},                                 /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
+    "paths": {                                      /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
+      "@entity/*": ["../database/entity/*"]
+    },
    // "rootDirs": [],                              /* List of root folders whose combined content represents the structure of the project at runtime. */
    // "typeRoots": [],                             /* List of folders to include type definitions from. */
    // "types": [],                                 /* Type declaration files to be included in compilation. */
@ -68,5 +70,12 @@
    /* Advanced Options */
    "skipLibCheck": true,                           /* Skip type checking of declaration files. */
    "forceConsistentCasingInFileNames": true        /* Disallow inconsistently-cased references to the same file. */
-  }
+  },
+  "references": [
+    {
+      "path": "../database/tsconfig.json",
+      // add 'prepend' if you want to include the referenced project in your output file
+      // "prepend": true,
+    }
+  ]
 }
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
--- a/community_server/src/Controller/ServerUsersController.php
+++ b/community_server/src/Controller/ServerUsersController.php
@ -15,7 +15,8 @@ class ServerUsersController extends AppController
    public function initialize()
    {
        parent::initialize();
-        $this->Auth->allow(['add', 'edit']);
+        // uncomment in devmode to add new community server admin user, but don't!!! commit it
+        //$this->Auth->allow(['add', 'edit']);
        $this->Auth->deny('index');
    }

--- a/configs/login_server/grd_login.properties
+++ b/configs/login_server/grd_login.properties
@ -17,7 +17,7 @@ phpServer.host = nginx
 loginServer.path = http://localhost/account
 loginServer.default_locale = de
 loginServer.db.host = mariadb
-loginServer.db.name = gradido_login
+loginServer.db.name = gradido_community
 loginServer.db.user = root
 loginServer.db.password = 
 loginServer.db.port = 3306
--- a/configs/login_server/grd_login_test.properties
+++ b/configs/login_server/grd_login_test.properties
@ -17,7 +17,7 @@ phpServer.host = nginx
 loginServer.path = http://localhost/account
 loginServer.default_locale = de
 loginServer.db.host = mariadb
-loginServer.db.name = gradido_login_test
+loginServer.db.name = gradido_community_test
 loginServer.db.user = root
 loginServer.db.password = 
 loginServer.db.port = 3306
--- a/configs/login_server/setup_db_tables/setup_docker_group.sql
+++ b/configs/login_server/setup_db_tables/setup_docker_group.sql
@ -1,6 +0,0 @@
-INSERT INTO `groups` (`id`, `alias`, `name`, `url`, `host`, `home`, `description`) VALUES
-(1, 'docker', 'docker gradido group', 'localhost', 'nginx', '/', 'gradido test group for docker and stage2 with blockchain db');
-
-
-
-
--- a/database/Dockerfile
+++ b/database/Dockerfile
@ -73,7 +73,7 @@ RUN yarn run build
 FROM build as test_up

 # Run command
-CMD /bin/sh -c "yarn run dev_up"
+CMD /bin/sh -c "yarn install && yarn run dev_up"

 ##################################################################################
 # TEST RESET #####################################################################
@ -81,7 +81,7 @@ CMD /bin/sh -c "yarn run dev_up"
 FROM build as test_reset

 # Run command
-CMD /bin/sh -c "yarn run dev_reset"
+CMD /bin/sh -c "yarn install && yarn run dev_reset"

 ##################################################################################
 # TEST DOWN ######################################################################
@ -89,7 +89,7 @@ CMD /bin/sh -c "yarn run dev_reset"
 FROM build as test_down

 # Run command
-CMD /bin/sh -c "yarn run dev_down"
+CMD /bin/sh -c "yarn install && yarn run dev_down"

 ##################################################################################
 # PRODUCTION (Does contain only "binary"- and static-files to reduce image size) #
--- a/database/entity/0001-init_db/Balance.ts
+++ b/database/entity/0001-init_db/Balance.ts
--- a/database/entity/0001-init_db/Migration.ts
+++ b/database/entity/0001-init_db/Migration.ts
--- a/database/entity/0001-init_db/Transaction.ts
+++ b/database/entity/0001-init_db/Transaction.ts
--- a/database/entity/0001-init_db/TransactionCreation.ts
+++ b/database/entity/0001-init_db/TransactionCreation.ts
--- a/database/entity/0001-init_db/TransactionSendCoin.ts
+++ b/database/entity/0001-init_db/TransactionSendCoin.ts
@ -24,6 +24,9 @@ export class TransactionSendCoin extends BaseEntity {
  @Column()
  amount: number

+  @Column({ name: 'sender_final_balance' })
+  senderFinalBalance: number
+
  @OneToOne(() => Transaction)
  @JoinColumn({ name: 'transaction_id' })
  transaction: Transaction
--- a/database/entity/0001-init_db/User.ts
+++ b/database/entity/0001-init_db/User.ts
@ -0,0 +1,26 @@
+import { BaseEntity, Entity, PrimaryGeneratedColumn, Column } from 'typeorm'
+
+// Moriz: I do not like the idea of having two user tables
+@Entity('state_users')
+export class User extends BaseEntity {
+  @PrimaryGeneratedColumn()
+  id: number
+
+  @Column({ type: 'binary', length: 32, name: 'public_key' })
+  pubkey: Buffer
+
+  @Column()
+  email: string
+
+  @Column({ name: 'first_name' })
+  firstName: string
+
+  @Column({ name: 'last_name' })
+  lastName: string
+
+  @Column()
+  username: string
+
+  @Column()
+  disabled: boolean
+}
--- a/database/entity/0001-init_db/UserTransaction.ts
+++ b/database/entity/0001-init_db/UserTransaction.ts
--- a/database/entity/0002-add_settings/User.ts
+++ b/database/entity/0002-add_settings/User.ts
@ -7,9 +7,6 @@ export class User extends BaseEntity {
  @PrimaryGeneratedColumn()
  id: number

-  //   @ManyToOne(type => Group, group => group.users)
-  //    group: Group;
-
  @Column({ type: 'binary', length: 32, name: 'public_key' })
  pubkey: Buffer

--- a/database/entity/0002-add_settings/UserSetting.ts
+++ b/database/entity/0002-add_settings/UserSetting.ts
--- a/database/entity/0003-login_server_tables/LoginElopageBuys.ts
+++ b/database/entity/0003-login_server_tables/LoginElopageBuys.ts
@ -0,0 +1,52 @@
+import { BaseEntity, Entity, PrimaryGeneratedColumn, Column } from 'typeorm'
+
+@Entity('login_elopage_buys')
+export class LoginElopageBuys extends BaseEntity {
+  @PrimaryGeneratedColumn('increment', { unsigned: true })
+  id: number
+
+  @Column({ name: 'elopage_user_id', nullable: false })
+  elopageUserId: number
+
+  @Column({ name: 'affiliate_program_id', nullable: false })
+  affiliateProgramId: number
+
+  @Column({ name: 'publisher_id', nullable: false })
+  publisherId: number
+
+  @Column({ name: 'order_id', nullable: false })
+  orderId: number
+
+  @Column({ name: 'product_id', nullable: false })
+  productId: number
+
+  @Column({ name: 'product_price', nullable: false })
+  productPrice: number
+
+  @Column({
+    name: 'payer_email',
+    length: 255,
+    nullable: false,
+    charset: 'utf8',
+    collation: 'utf8_bin',
+  })
+  payerEmail: string
+
+  @Column({
+    name: 'publisher_email',
+    length: 255,
+    nullable: false,
+    charset: 'utf8',
+    collation: 'utf8_bin',
+  })
+  publisherEmail: string
+
+  @Column({ nullable: false })
+  payed: boolean
+
+  @Column({ name: 'success_date', nullable: false })
+  successDate: Date
+
+  @Column({ length: 255, nullable: false })
+  event: string
+}
--- a/database/entity/0003-login_server_tables/LoginEmailOptIn.ts
+++ b/database/entity/0003-login_server_tables/LoginEmailOptIn.ts
@ -0,0 +1,26 @@
+import { BaseEntity, Entity, PrimaryGeneratedColumn, Column } from 'typeorm'
+
+// Moriz: I do not like the idea of having two user tables
+@Entity('login_email_opt_in')
+export class LoginEmailOptIn extends BaseEntity {
+  @PrimaryGeneratedColumn('increment', { unsigned: true })
+  id: number
+
+  @Column({ name: 'user_id' })
+  userId: number
+
+  @Column({ name: 'verification_code', type: 'bigint', unsigned: true, unique: true })
+  verificationCode: BigInt
+
+  @Column({ name: 'email_opt_in_type_id' })
+  emailOptInTypeId: number
+
+  @Column({ name: 'created', default: () => 'CURRENT_TIMESTAMP' })
+  createdAt: Date
+
+  @Column({ name: 'resend_count', default: 0 })
+  resendCount: number
+
+  @Column({ name: 'updated', default: () => 'CURRENT_TIMESTAMP' })
+  updatedAt: Date
+}
--- a/database/entity/0003-login_server_tables/LoginUser.ts
+++ b/database/entity/0003-login_server_tables/LoginUser.ts
@ -0,0 +1,56 @@
+import { BaseEntity, Entity, PrimaryGeneratedColumn, Column } from 'typeorm'
+
+// Moriz: I do not like the idea of having two user tables
+@Entity('login_users')
+export class LoginUser extends BaseEntity {
+  @PrimaryGeneratedColumn('increment', { unsigned: true })
+  id: number
+
+  @Column({ length: 191, unique: true })
+  email: string
+
+  @Column({ name: 'first_name', length: 150 })
+  firstName: string
+
+  @Column({ name: 'last_name', length: 255, default: '' })
+  lastName: string
+
+  @Column({ length: 255, default: '' })
+  username: string
+
+  @Column({ default: '' })
+  description: string
+
+  @Column({ type: 'bigint', default: 0, unsigned: true })
+  password: BigInt
+
+  @Column({ name: 'pubkey', type: 'binary', length: 32, default: null, nullable: true })
+  pubKey: Buffer
+
+  @Column({ name: 'privkey', type: 'binary', length: 80, default: null, nullable: true })
+  privKey: Buffer
+
+  @Column({ name: 'email_hash', type: 'binary', length: 32, default: null, nullable: true })
+  emailHash: Buffer
+
+  @Column({ name: 'created', default: () => 'CURRENT_TIMESTAMP' })
+  createdAt: Date
+
+  @Column({ name: 'email_checked', default: 0 })
+  emailChecked: boolean
+
+  @Column({ name: 'passphrase_shown', default: 0 })
+  passphraseShown: boolean
+
+  @Column({ length: 4, default: 'de' })
+  language: string
+
+  @Column({ default: 0 })
+  disabled: boolean
+
+  @Column({ name: 'group_id', default: 0, unsigned: true })
+  groupId: number
+
+  @Column({ name: 'publisher_id', default: 0 })
+  publisherId: number
+}
--- a/database/entity/0003-login_server_tables/LoginUserBackup.ts
+++ b/database/entity/0003-login_server_tables/LoginUserBackup.ts
@ -0,0 +1,16 @@
+import { BaseEntity, Entity, PrimaryGeneratedColumn, Column } from 'typeorm'
+
+@Entity('login_user_backups')
+export class LoginUserBackup extends BaseEntity {
+  @PrimaryGeneratedColumn('increment', { unsigned: true })
+  id: number
+
+  @Column({ name: 'user_id', nullable: false })
+  userId: number
+
+  @Column({ type: 'text', name: 'passphrase', nullable: false })
+  passphrase: string
+
+  @Column({ name: 'mnemonic_type', default: -1 })
+  mnemonicType: number
+}
--- a/database/entity/Balance.ts
+++ b/database/entity/Balance.ts
@ -0,0 +1 @@
+export { Balance } from './0001-init_db/Balance'
--- a/Show More
+++ b/Show More
				`@ -0,0 +1 @@`
				`export { Balance } from './0001-init_db/Balance'`