subscribe for newsletter, opt in email and confirmation

democracy/api/api_democracy.php

@@ -6,7 +6,8 @@ class api_democracy extends \SYSTEM\API\api_system {
 
         $mail = new PHPMailer;
         
-        $mail->CharSet = 'utf-8';  
+        $mail->CharSet = 'utf-8';
+        $mail->Encoding = 'base64';
  
         $mail->Host = 'atmanspacher.eu';
         $mail->Port = 465;
@@ -31,4 +32,66 @@ class api_democracy extends \SYSTEM\API\api_system {
 	    throw new \SYSTEM\LOG\ERROR("Mailer Error: " . $mail->ErrorInfo);}
         return \SYSTEM\LOG\JsonResult::ok();
     }
+    
+    public static function call_send_subscribe($data){
+        $beta = $data['beta'] == 'true' ? 1 : 0;
+        $android = $data['android'] == 'true' ? 1 : 0;
+        $ios = $data['ios'] == 'true' ? 1 : 0;
+        \SQL\SUBSCRIBE_ADD::Q1(array($data['email'],$beta,$android,$ios,$beta,$android,$ios));
+            
+        $sub = \SQL\SUBSCRIBE_GET::Q1(array($data['email']));
+        if(!$sub['confirmed']){
+            self::send_subscribe_mail($data['email']);}
+            
+        return \SYSTEM\LOG\JsonResult::ok();
+    }
+    
+    /**
+     * @see http://www.jwz.org/doc/mid.html
+     */
+    public static function generateMessageID()
+    {
+        return sprintf(
+            "<%s.%s@%s>",
+            base_convert(microtime(), 10, 36),
+            base_convert(bin2hex(openssl_random_pseudo_bytes(8)), 16, 36),
+            "democracy-deutschland.de"
+        );
+    }
+    
+    private static function send_subscribe_mail($email){
+        require((new \SYSTEM\PROOT('PHPMailer-master/PHPMailerAutoload.php'))->SERVERPATH());
+        date_default_timezone_set('Europe/Berlin');
+
+        $mail = new PHPMailer;
+        
+        $mail->CharSet = 'utf-8';  
+ 
+        $mail->Host = 'atmanspacher.eu';
+        $mail->Port = 465;
+        $mail->SMTPSecure = 'tls';
+        $mail->SMTPAuth = true;
+   
+        $mail->setFrom(     'contact@democracy-deutschland.de', 'DEMOCRACY Deutschland e.V.');
+        $mail->addReplyTo(  'contact@democracy-deutschland.de', 'DEMOCRACY Deutschland e.V.');
+        $mail->addAddress(  $email);
+        
+        $mail->addCustomHeader('Return-Path', 'contact@democracy-deutschland.de');
+        $mail->addCustomHeader('Message-ID', self::generateMessageID());
+        $mail->addCustomHeader('Date', date('r', time()));
+        
+        $token = \SYSTEM\TOKEN\token::request('token_confirm_subscribe', array('email' => $email));
+        
+        $html = \SYSTEM\PAGE\replace::replaceFile((new PAPI('tpl/send_mail_subscribe.tpl'))->SERVERPATH(), array('token' => $token));
+        
+        $mail->Subject = '📱 DEMOCRACY: Bitte bestätige Deine Newsletter-Anmeldung';
+        $mail->Body = $html;
+        $mail->IsHTML(true);
+
+	//send the message, check for errors
+	if(!$mail->send()){
+	    throw new \SYSTEM\LOG\ERROR("Mailer Error: " . $mail->ErrorInfo);}
+        
+        \SQL\SUBSCRIBE_EMAIL_COUNT::Q1(array($email));
+    }
 }

democracy/api/autoload.inc

@@ -1,3 +1,5 @@
 <?php
-SYSTEM\autoload::registerFolder(dirname(__FILE__),'');
+SYSTEM\autoload::registerFolder(dirname(__FILE__));
-//SYSTEM\autoload::registerFolder(dirname(__FILE__).'/elements','');
+\SYSTEM\autoload::registerFolder(dirname(__FILE__).'/sql/','SQL');
+
+\SYSTEM\TOKEN\token::register('token_confirm_subscribe');

democracy/api/sql/SUBSCRIBE_ADD.php

@@ -0,0 +1,10 @@
+<?php
+namespace SQL;
+
+class SUBSCRIBE_ADD extends \SYSTEM\DB\QP {
+    public static function get_class(){return \get_class();}
+    public static function mysql(){return
+'INSERT INTO subscribe (`email`, `beta`, `android`, `ios`) VALUES (?, ?, ?, ?)'.
+' ON DUPLICATE KEY UPDATE beta=?, android=?, ios=?;';
+    }
+}

democracy/api/sql/SUBSCRIBE_CONFIRM_EMAIL.php

@@ -0,0 +1,9 @@
+<?php
+namespace SQL;
+
+class SUBSCRIBE_CONFIRM_EMAIL extends \SYSTEM\DB\QP {
+    public static function get_class(){return \get_class();}
+    public static function mysql(){return
+'UPDATE subscribe SET confirmed = 1 WHERE email = ?';
+    }
+}

democracy/api/sql/SUBSCRIBE_EMAIL_COUNT.php

@@ -0,0 +1,9 @@
+<?php
+namespace SQL;
+
+class SUBSCRIBE_EMAIL_COUNT extends \SYSTEM\DB\QP {
+    public static function get_class(){return \get_class();}
+    public static function mysql(){return
+'UPDATE subscribe SET emails_sent = emails_sent+1 WHERE email = ?';
+    }
+}

democracy/api/sql/SUBSCRIBE_GET.php

@@ -0,0 +1,9 @@
+<?php
+namespace SQL;
+
+class SUBSCRIBE_GET extends \SYSTEM\DB\QP {
+    public static function get_class(){return \get_class();}
+    public static function mysql(){return
+'SELECT * FROM subscribe WHERE `email` = ?;';
+    }
+}

democracy/api/token_confirm_subscribe.php

@@ -0,0 +1,48 @@
+<?php
+class token_confirm_subscribe implements \SYSTEM\TOKEN\token_handler{
+    /**
+     * Generate the Token
+     *
+     * @return string Returns token string.
+     */
+    public static function token(){
+        return sha1(time().rand(0, 1000));}
+        
+    /**
+     * Expiredate when the Token expires (3d)
+     *
+     * @return int Returns unixtimestamp when the token expires.
+     */
+    public static function expire(){
+        return time() + (60 * 60 * 24 * 3);}
+        
+    /**
+     * Token confirm processing for the token_handler.
+     * Confirms Email of a subscription if successful
+     *
+     * @param array Token data from db
+     * @return bool Returns true or false.
+     */
+    public static function confirm($token_data){
+        $data = \json_decode($token_data['data'],true);
+        return \SQL\SUBSCRIBE_CONFIRM_EMAIL::QI(array($data['email'])) ? true : false;
+    }
+    
+    /**
+     * Callback text_fail on fail
+     *
+     * @param array $token_data Token Data
+     * @return string Returns token fail string.
+     */
+    public static function text_fail($token_data) {
+        return 'Could NOT confirm your EMail Address. Token is expired or invalid.';}
+
+    /**
+     * Callback text_success on success
+     *
+     * @param array $token_data Token Data
+     * @return string Returns token success string.
+     */
+    public static function text_success($token_data) {
+        return 'Confirmed your EMail Address.';}
+}

democracy/api/tpl/send_mail_subscribe.tpl

@@ -0,0 +1,7 @@
+Hallo liebe/r Interessierte/r,<br>
+<br>
+Bitte bestätige den Erhalt von unserem Newsletter indem du folgenden Link klickst:<br>
+<br><a href="https://test.democracy-deutschland.de/api.php?call=account&action=confirm&token=${token}">https://test.democracy-deutschland.de/api.php?call=account&action=confirm&token=${token}</a>
+<br>
+Herzliche Grüße<br>
+Team DEMOCRACY

democracy/page/default_page/css/style.css

@@ -831,7 +831,7 @@ i.fa.fa-quote-right {
 }
 
 .agileinfo-social-grids {
-	margin:1em 0 0 -10px;
+	margin:1em 0 0 -7px;
 }
 
 .agileinfo-social-grids ul {

democracy/page/default_page/js/default_page.js

@@ -18,4 +18,64 @@ $(document).ready(function() {
     $('.navbar-nav>li>a').on('click', function(){
         $('.navbar-collapse').collapse('hide');
     });
-});
+    
+    $('#beta').change(function(){
+        $('#plattform').toggle();
+    });
+    
+    $('#subscribe').click(function(){
+        var ok      = true;
+        var email   = $('#email').val();
+        var beta    = $('#beta').is(':checked');
+        var android = $('#android').is(':checked');
+        var ios     = $('#ios').is(':checked');
+        
+        if(!validateEmail(email)){
+            $('#email').addClass("blink-class");
+            ok = false;
+        } else {
+            $('#email').removeClass("blink-class");
+        }
+        
+        if(beta && (!android && !ios)){
+            $('#android').addClass("blink-class");
+            $('#ios').addClass("blink-class");
+            ok = false;
+        } else {
+            $('#android').removeClass("blink-class");
+            $('#ios').removeClass("blink-class");
+        }
+        
+        if(ok){
+            $.ajax({
+                async: true,
+                url: './api.php',
+                type: 'GET',
+                dataType: 'JSON',
+                data: {
+                    call: 'send_subscribe',
+                    data: { email:  email,
+                            beta:   beta,
+                            android:android,
+                            ios:    ios}
+                },
+                success: function(data){
+                    if(!data.status){
+                        alert("Das Eintragen in den Newsletter hat leider nicht funktioniert. Bitte versuche es später noch einmal. Danke.");
+                    } else {
+                        $('#confirm').show();
+                        $('#formular').hide();
+                    }
+                },
+                error: function(){
+                    alert("Das Eintragen in den Newsletter hat leider nicht funktioniert. Bitte versuche es später noch einmal. Danke.");
+                }
+            });
+        }
+    });
+});
+
+function validateEmail(email) {
+    var re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
+    return re.test(String(email).toLowerCase());
+}

democracy/page/default_page/tpl/default_page.tpl

@@ -138,6 +138,48 @@
                         <li><a href="https://discord.gg/Pdu3ZEV" target="_blank"><i id="discord_" class="insta_ fa fa-weixin"></i></a></li>
                   </ul>
                 </div>
+                <br>
+                <style>
+                    .mailjet-subscribe:hover {
+                        cursor: pointer;
+                        background: #96c346;
+                    }
+                    .mailjet-subscribe {
+                        padding: 7px 10px 7px 10px;
+                        font-size: 15px;
+                        line-height: normal;
+                        background: #a0ce4e;
+                        margin-top: 3px;
+                        color: #fff;
+                        border: none;
+                        outline: 0;
+                        font-family: "Source Sans Pro", Arial, Helvetica, sans-serif;
+                    }
+                    .blink-class { outline: 1px solid #ee1b1b !important;}
+                </style>
+                <div style="width:230px;">
+                    <div id="formular">
+                        <input id="email" name="email" type="text" placeholder="News an deine@email.com" style="width: 100%; margin-bottom: 5px;">
+                        <div style="height: 50px;">
+                            <input id="subscribe" name="submit" type="submit" class="mailjet-subscribe" value="EINTRAGEN" style="float: left;">
+                            <span style="color: white; float: right; padding-top: 7px; padding-right: 15px;">
+                                <!--<input type="checkbox" name="newsletter" checked disabled>&nbsp;Newsletter<br>-->
+                                <input type="checkbox" name="beta" id="beta">&nbsp;Beta-Test
+                                <div style="color: white; padding-left: 13px; display: none;" id="plattform">
+                                    <input type="checkbox" name="android" id="android">&nbsp;Android<br>
+                                    <input type="checkbox" name="ios" id="ios">&nbsp;iOS
+                                </div>
+                            </span>
+                        </div>
+                    </div>
+                    <div style="color:white; display: none;" id="confirm">
+                        Bestätigungsmail für die<br>
+                        Anmeldung wurde gesendet.<br>
+                        Bitte überprüfen Sie Ihren<br>
+                        Posteingang und bestätigen<br>
+                        Sie die Anmeldung.
+                    </div>
+                </div>
               </div>
             </div>
             <div class="col-md-3 agileinfo_footer_grid">

democracy/sql/DATA_DEMOCRACY.php

@@ -3,7 +3,8 @@ namespace SQL;
 class DATA_DEMOCRACY extends \SYSTEM\DB\QI {
     public static function get_class(){return \get_class();}
     public static function files_mysql(){
-        return array(   (new \PSQL('/mysql/system_page.sql'))->SERVERPATH(),
+        return array(   (new \PSQL('/mysql/schema_subscribe.sql'))->SERVERPATH(),
+                        (new \PSQL('/mysql/system_page.sql'))->SERVERPATH(),
                         (new \PSQL('/mysql/system_text.sql'))->SERVERPATH(),
                         (new \PSQL('/mysql/system_api.sql'))->SERVERPATH());
     }    

democracy/sql/mysql/schema_subscribe.sql

@@ -0,0 +1,9 @@
+CREATE TABLE `subscribe` (
+    `email` VARCHAR(255) NOT NULL ,
+    `beta` INT NULL DEFAULT NULL ,
+    `android` INT NULL DEFAULT NULL ,
+    `ios` INT NULL DEFAULT NULL ,
+    `confirmed` INT NULL DEFAULT NULL ,
+    `emails_sent` INT UNSIGNED NOT NULL DEFAULT '0' ,
+    PRIMARY KEY (`email`)
+) ENGINE = InnoDB;

democracy/sql/mysql/system_api.sql

@@ -1 +1,2 @@
-REPLACE INTO `system_api` (`ID`, `group`, `type`, `parentID`, `parentValue`, `name`, `verify`) VALUES (100, 0, 2, 10, 'send_mail_faq', 'data', 'JSON');
+REPLACE INTO `system_api` (`ID`, `group`, `type`, `parentID`, `parentValue`, `name`, `verify`) VALUES (100, 0, 2, 10, 'send_mail_faq', 'data', 'JSON');
+REPLACE INTO `system_api` (`ID`, `group`, `type`, `parentID`, `parentValue`, `name`, `verify`) VALUES (110, 0, 2, 10, 'send_subscribe', 'data', 'JSON');