Ulf Gebhardt 6956473ea5
fix(webapp): filenames for chat files (#8680)
* filenames for chat files

* remove console log
2025-06-15 09:13:14 +00:00

540 lines
16 KiB
Vue

<template>
<div>
<client-only>
<vue-advanced-chat
:theme="theme"
:current-user-id="currentUser.id"
:room-id="computedRoomId"
:template-actions="JSON.stringify(templatesText)"
:menu-actions="JSON.stringify(menuActions)"
:text-messages="JSON.stringify(textMessages)"
:message-actions="messageActions"
:messages="JSON.stringify(messages)"
:messages-loaded="messagesLoaded"
:rooms="JSON.stringify(rooms)"
:room-actions="JSON.stringify(roomActions)"
:rooms-loaded="roomsLoaded"
:loading-rooms="loadingRooms"
show-files="true"
show-audio="true"
capture-files="true"
:height="'calc(100dvh - 190px)'"
:styles="JSON.stringify(computedChatStyle)"
:show-footer="true"
:responsive-breakpoint="responsiveBreakpoint"
:single-room="singleRoom"
show-reaction-emojis="false"
@send-message="sendMessage($event.detail[0])"
@fetch-messages="fetchMessages($event.detail[0])"
@fetch-more-rooms="fetchRooms"
@add-room="toggleUserSearch"
@show-demo-options="showDemoOptions = $event"
@open-user-tag="redirectToUserProfile($event.detail[0])"
@open-file="openFile($event.detail[0].file.file)"
>
<div
v-if="selectedRoom && selectedRoom.roomId"
slot="room-options"
class="chat-room-options"
>
<ds-flex v-if="singleRoom">
<ds-flex-item centered class="single-chat-bubble">
<nuxt-link :to="{ name: 'chat' }">
<base-button icon="expand" size="small" circle />
</nuxt-link>
</ds-flex-item>
<ds-flex-item centered>
<div class="vac-svg-button vac-room-options">
<slot name="menu-icon">
<base-button
icon="close"
size="small"
circle
@click="$emit('close-single-room', true)"
/>
</slot>
</div>
</ds-flex-item>
</ds-flex>
</div>
<div slot="room-header-avatar">
<div
v-if="selectedRoom && selectedRoom.avatar"
class="vac-avatar"
:style="{ 'background-image': `url('${selectedRoom.avatar}')` }"
/>
<div v-else-if="selectedRoom" class="vac-avatar">
<span class="initials">{{ getInitialsName(selectedRoom.roomName) }}</span>
</div>
</div>
<div v-for="room in rooms" :slot="'room-list-avatar_' + room.id" :key="room.id">
<div
v-if="room.avatar"
class="vac-avatar"
:style="{ 'background-image': `url('${room.avatar}')` }"
/>
<div v-else class="vac-avatar">
<span class="initials">{{ getInitialsName(room.roomName) }}</span>
</div>
</div>
</vue-advanced-chat>
</client-only>
</div>
</template>
<script>
import { roomQuery, createRoom, unreadRoomsQuery } from '~/graphql/Rooms'
import {
messageQuery,
createMessageMutation,
chatMessageAdded,
markMessagesAsSeen,
} from '~/graphql/Messages'
import chatStyle from '~/constants/chat.js'
import { mapGetters, mapMutations } from 'vuex'
export default {
name: 'Chat',
props: {
theme: {
type: String,
default: 'light',
},
singleRoom: {
type: Boolean,
default: false,
},
roomId: {
type: String,
default: null,
},
},
data() {
return {
menuActions: [
/*
{
name: 'inviteUser',
title: 'Invite User',
},
{
name: 'removeUser',
title: 'Remove User',
},
{
name: 'deleteRoom',
title: 'Delete Room',
},
*/
],
messageActions: [
/*
{
name: 'addMessageToFavorite',
title: 'Add To Favorite',
},
{
name: 'shareMessage',
title: 'Share Message',
},
*/
],
templatesText: [
{
tag: 'help',
text: 'This is the help',
},
{
tag: 'action',
text: 'This is the action',
},
],
roomActions: [
/*
{
name: 'archiveRoom',
title: 'Archive Room',
},
{ name: 'inviteUser', title: 'Invite User' },
{ name: 'removeUser', title: 'Remove User' },
{ name: 'deleteRoom', title: 'Delete Room' },
*/
],
showDemoOptions: true,
responsiveBreakpoint: 600,
rooms: [],
roomsLoaded: false,
roomPage: 0,
roomPageSize: 10,
selectedRoom: this.roomId,
loadingRooms: true,
messagesLoaded: false,
messagePage: 0,
messagePageSize: 20,
messages: [],
}
},
mounted() {
if (this.singleRoom) {
this.newRoom(this.roomId)
} else {
this.fetchRooms()
}
// Subscriptions
const observer = this.$apollo.subscribe({
query: chatMessageAdded(),
})
observer.subscribe({
next: this.chatMessageAdded,
error(error) {
this.$toast.error(error)
},
})
},
computed: {
...mapGetters({
currentUser: 'auth/user',
getStoreRoomId: 'chat/roomID',
}),
computedChatStyle() {
return chatStyle.STYLE.light
},
computedRoomId() {
let roomId = null
if (!this.singleRoom) {
roomId = this.roomId
if (this.getStoreRoomId.roomId) {
roomId = this.getStoreRoomId.roomId
}
}
return roomId
},
textMessages() {
return {
ROOMS_EMPTY: this.$t('chat.roomsEmpty'),
ROOM_EMPTY: this.$t('chat.roomEmpty'),
NEW_MESSAGES: this.$t('chat.newMessages'),
MESSAGE_DELETED: this.$t('chat.messageDeleted'),
MESSAGES_EMPTY: this.$t('chat.messagesEmpty'),
CONVERSATION_STARTED: this.$t('chat.conversationStarted'),
TYPE_MESSAGE: this.$t('chat.typeMessage'),
SEARCH: this.$t('chat.search'),
IS_ONLINE: this.$t('chat.isOnline'),
LAST_SEEN: this.$t('chat.lastSeen'),
IS_TYPING: this.$t('chat.isTyping'),
CANCEL_SELECT_MESSAGE: this.$t('chat.cancelSelectMessage'),
}
},
},
methods: {
...mapMutations({
commitUnreadRoomCount: 'chat/UPDATE_ROOM_COUNT',
commitRoomIdFromSingleRoom: 'chat/UPDATE_ROOM_ID',
}),
async fetchRooms({ room } = {}) {
this.roomsLoaded = false
const offset = this.roomPage * this.roomPageSize
try {
const {
data: { Room },
} = await this.$apollo.query({
query: roomQuery(),
variables: {
id: room?.id,
first: this.roomPageSize,
offset,
},
fetchPolicy: 'no-cache',
})
const rms = []
const rmsIds = []
;[...Room, ...this.rooms].forEach((r) => {
if (!rmsIds.find((v) => v === r.id)) {
rms.push(this.fixRoomObject(r))
rmsIds.push(r.id)
}
})
this.rooms = rms
if (Room.length < this.roomPageSize) {
this.roomsLoaded = true
}
this.roomPage += 1
if (this.singleRoom && this.rooms.length > 0) {
this.commitRoomIdFromSingleRoom(this.rooms[0].roomId)
} else if (this.getStoreRoomId.roomId) {
// reset store room id
this.commitRoomIdFromSingleRoom(null)
}
} catch (error) {
this.rooms = []
this.$toast.error(error.message)
}
// must be set false after initial rooms are loaded and never changed again
this.loadingRooms = false
},
async fetchMessages({ room, options = {} }) {
if (this.selectedRoom?.id !== room.id) {
this.messages = []
this.messagePage = 0
this.selectedRoom = room
}
this.messagesLoaded = options.refetch ? this.messagesLoaded : false
const offset = (options.refetch ? 0 : this.messagePage) * this.messagePageSize
try {
const {
data: { Message },
} = await this.$apollo.query({
query: messageQuery(),
variables: {
roomId: room.id,
first: this.messagePageSize,
offset,
},
fetchPolicy: 'no-cache',
})
const newMsgIds = Message.filter(
(m) => m.seen === false && m.senderId !== this.currentUser.id,
).map((m) => m.id)
if (newMsgIds.length) {
const roomIndex = this.rooms.findIndex((r) => r.id === room.id)
const changedRoom = { ...this.rooms[roomIndex] }
changedRoom.unreadCount = changedRoom.unreadCount - newMsgIds.length
this.rooms[roomIndex] = changedRoom
this.$apollo
.mutate({
mutation: markMessagesAsSeen(),
variables: {
messageIds: newMsgIds,
},
})
.then(() => {
this.$apollo
.query({
query: unreadRoomsQuery(),
fetchPolicy: 'network-only',
})
.then(({ data: { UnreadRooms } }) => {
this.commitUnreadRoomCount(UnreadRooms)
})
})
}
const msgs = []
;[...this.messages, ...Message].forEach((m) => {
if (m.senderId !== this.currentUser.id) m.seen = true
m.date = new Date(m.date).toDateString()
m.avatar = this.$filters.proxyApiUrl(m.avatar)
msgs[m.indexId] = m
})
this.messages = msgs.filter(Boolean)
if (Message.length < this.messagePageSize) {
this.messagesLoaded = true
}
this.messagePage += 1
} catch (error) {
this.messages = []
this.$toast.error(error.message)
}
},
async chatMessageAdded({ data }) {
const roomIndex = this.rooms.findIndex((r) => r.id === data.chatMessageAdded.room.id)
const changedRoom = { ...this.rooms[roomIndex] }
changedRoom.lastMessage = data.chatMessageAdded
changedRoom.lastMessage.content = changedRoom.lastMessage.content.trim().substring(0, 30)
changedRoom.lastMessageAt = data.chatMessageAdded.date
// Move changed room to the top of the list
changedRoom.index = data.chatMessageAdded.date
changedRoom.unreadCount++
this.rooms[roomIndex] = changedRoom
if (data.chatMessageAdded.room.id === this.selectedRoom?.id) {
this.fetchMessages({ room: this.selectedRoom, options: { refetch: true } })
} else {
this.fetchRooms({ options: { refetch: true } })
}
},
async sendMessage(messageDetails) {
const { roomId, content, files } = messageDetails
const hasFiles = files && files.length > 0
const filesToUpload = hasFiles
? files.map((file) => ({
upload: new File([file.blob], `${file.name}.${file.extension}`),
name: file.name,
type: file.type,
}))
: null
const mutationVariables = {
roomId,
content,
}
if (filesToUpload && filesToUpload.length > 0) {
mutationVariables.files = filesToUpload
}
try {
const { data } = await this.$apollo.mutate({
mutation: createMessageMutation(),
variables: mutationVariables,
})
const createdMessagePayload = data.CreateMessage
if (createdMessagePayload) {
const roomIndex = this.rooms.findIndex((r) => r.id === roomId)
if (roomIndex !== -1) {
const changedRoom = { ...this.rooms[roomIndex] }
changedRoom.lastMessage.content = createdMessagePayload.content.trim().substring(0, 30)
changedRoom.lastMessage.date = createdMessagePayload.date
// Move changed room to the top of the list
changedRoom.index = createdMessagePayload.date
this.rooms = [changedRoom, ...this.rooms.filter((r) => r.id !== roomId)]
}
}
} catch (error) {
this.$toast.error(error.message)
}
this.fetchMessages({
room: this.rooms.find((r) => r.roomId === messageDetails.roomId),
options: { refetch: true },
})
},
getInitialsName(fullname) {
if (!fullname) return
return fullname.match(/\b\w/g).join('').substring(0, 3).toUpperCase()
},
toggleUserSearch() {
this.$emit('toggle-user-search')
},
fixRoomObject(room) {
// This fixes the room object which arrives from the backend
const fixedRoom = {
...room,
index: room.lastMessage ? room.lastMessage.date : room.createdAt,
avatar: this.$filters.proxyApiUrl(room.avatar),
lastMessage: room.lastMessage
? {
...room.lastMessage,
content: room.lastMessage?.content?.trim().substring(0, 30),
}
: {},
users: room.users.map((u) => {
return { ...u, username: u.name, avatar: this.$filters.proxyApiUrl(u.avatar?.url) }
}),
}
if (!fixedRoom.avatar) {
// as long as we cannot query avatar on CreateRoom
fixedRoom.avatar = fixedRoom.users.find((u) => u.id !== this.currentUser.id).avatar
}
return fixedRoom
},
newRoom(userId) {
this.$apollo
.mutate({
mutation: createRoom(),
variables: {
userId,
},
})
.then(({ data: { CreateRoom } }) => {
const roomIndex = this.rooms.findIndex((r) => r.id === CreateRoom.roomId)
const room = this.fixRoomObject(CreateRoom)
if (roomIndex === -1) {
this.rooms = [room, ...this.rooms]
}
this.fetchMessages({ room, options: { refetch: true } })
this.$emit('show-chat', CreateRoom.id)
})
.catch((error) => {
this.$toast.error(error.message)
})
.finally(() => {
// this.loading = false
})
},
openFile: async function (file) {
if (!file || !file.url) return
/* To make the browser download the file instead of opening it, it needs to be
from the same origin or from local blob storage. So we fetch it first
and then create a download link from blob storage. */
const url = this.$filters.proxyApiUrl(file.url)
const download = await fetch(url, {
method: 'GET',
headers: {
'Content-Type': file.type,
},
})
const blob = await download.blob()
const objectURL = window.URL.createObjectURL(blob)
const downloadLink = document.createElement('a')
downloadLink.href = objectURL
downloadLink.download = `${file.name}.${file.url.split('.').slice(-1).pop()}`
downloadLink.style.display = 'none'
document.body.appendChild(downloadLink)
downloadLink.click()
document.body.removeChild(downloadLink)
},
redirectToUserProfile({ user }) {
const userID = user.id
const userName = user.name.toLowerCase().replaceAll(' ', '-')
const url = `/profile/${userID}/${userName}`
this.$router.push({ path: url })
},
},
}
</script>
<style lang="scss" scoped>
.vac-avatar {
background-size: cover;
background-position: center center;
background-repeat: no-repeat;
background-color: $color-primary-dark;
color: $text-color-primary-inverse;
height: 42px;
width: 42px;
min-height: 42px;
min-width: 42px;
margin-right: 15px;
border-radius: 50%;
position: relative;
> .initials {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
}
}
.ds-flex-item.single-chat-bubble {
margin-right: 1em;
}
</style>