WIP: Add config "send_notification_when_document_added" BT#13964

main/inc/lib/message.lib.php

@@ -2323,4 +2323,38 @@ class MessageManager
 
         return $list;
     }
+
+    /**
+     * @param string $subject
+     * @param string $message
+     * @param array $courseInfo
+     * @param int $sessionId
+     *
+     * @return bool
+     */
+    public static function sendMessageToAllUsersInCourse($subject, $message, $courseInfo, $sessionId = 0)
+    {
+        if (empty($courseInfo)) {
+            return false;
+        }
+        $senderId = api_get_user_id();
+        if (empty($senderId)) {
+            return false;
+        }
+        if (empty($sessionId)) {
+            // Course students and teachers
+            $users = CourseManager::get_user_list_from_course_code($courseInfo['code']);
+        } else {
+            // Course-session students and course session coaches
+            $users = CourseManager::get_user_list_from_course_code($courseInfo['code'], $sessionId);
+        }
+
+        if (empty($users)) {
+            return false;
+        }
+
+        foreach ($users as $userInfo) {
+            self::send_message_simple($userInfo['user_id'], $subject, $message, $senderId);
+        }
+    }
 }

main/install/configuration.dist.php

@@ -488,6 +488,8 @@ ALTER TABLE c_survey_question ADD is_required TINYINT(1) DEFAULT 0 NOT NULL;
 //$_configuration['allow_career_diagram'] = false;
 // Allow scheduled emails to session users.
 //CREATE TABLE scheduled_announcements (id INT AUTO_INCREMENT NOT NULL, subject VARCHAR(255) NOT NULL, message LONGTEXT NOT NULL, date DATETIME DEFAULT NULL, sent TINYINT(1) NOT NULL, session_id INT NOT NULL, c_id INT DEFAULT NULL, PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE = InnoDB;
+// sudo mkdir app/upload/scheduled_announcement
+// Add "attachment" file extra field in: main/admin/extra_fields.php?type=scheduled_announcement&action=add
 //$_configuration['allow_scheduled_announcements'] = false;
 // Add the list of emails as a bcc when sending an email.
 /*
@@ -658,6 +660,9 @@ $_configuration['gradebook_badge_sidebar'] = [
 // Send email notification to admin when a user is created
 //$_configuration['send_notification_when_user_added'] = ['admins' => [1] ];
 
+// Send email notification to course members when document is added BT#13964
+//$_configuration['send_notification_when_document_added'] = false;
+
 // Hide email content forcing using to click in a link to visit the portal to check the message
 //$_configuration['messages_hide_mail_content'] = false;
 // If you install plugin redirection you need to change to true