Generate forum for LP item on session - refs BT#9892 #TMI

main/forum/forumfunction.inc.php

@@ -1845,7 +1845,7 @@ function get_threads($forum_id, $course_code = null)
             INNER JOIN $table_item_property item_properties
             ON
                 thread.thread_id = item_properties.ref AND
-                item_properties.c_id = thread.c_id
+                item_properties.c_id = thread.c_id AND
                 item_properties.c_id = $course_id AND
                 item_properties.tool = '".TABLE_FORUM_THREAD."' $groupCondition
             LEFT JOIN $table_users users

main/inc/ajax/lp.ajax.php

@@ -166,6 +166,7 @@ switch ($action) {
     case 'get_forum_thread':
         $lpId = isset($_GET['lp']) ? intval($_GET['lp']) : 0;
         $lpItemId = isset($_GET['lp_item']) ? intval($_GET['lp_item']) : 0;
+        $sessionId = api_get_session_id();
 
         if (empty($lpId) || empty($lpItemId)) {
             echo json_encode([
@@ -180,39 +181,69 @@ switch ($action) {
             api_get_user_id()
         );
 
-        $forum = $learningPath->getForum();
-
+        $lpItem = $learningPath->getItem($lpItemId);
 
-        if (empty($forum)) {
+        if (empty($lpItem)) {
             echo json_encode([
                 'error' => true,
             ]);
             break;
         }
 
-        $lpItem = $learningPath->getItem($lpItemId);
+        $forum = $learningPath->getForum($sessionId);
 
-        if (empty($lpItem)) {
+        if (empty($forum)) {
+            require_once '../../forum/forumfunction.inc.php';
+
+            $forumCategory = getForumCategoryByTitle(
+                get_lang('LearningPaths'),
+                $course_id,
+                $sessionId
+            );
+
+            if (empty($forumCategory)) {
+                $forumCategoryId = store_forumcategory(
+                    [
+                        'lp_id' => 0,
+                        'forum_category_title' => get_lang('LearningPaths'),
+                        'forum_category_comment' => null
+                    ],
+                    [],
+                    false
+                );
+            } else {
+                $forumCategoryId = $forumCategory['cat_id'];
+            }
+
+            $forumId = $learningPath->createForum($forumCategoryId);
+        } else {
+            $forumId = $forum['forum_id'];
+        }
+
+        $basisForumThread = $lpItem->getForumThread($course_id);
+
+        if (empty($basisForumThread)) {
             echo json_encode([
                 'error' => true,
             ]);
             break;
         }
 
-        $forumThread = $lpItem->getForumThread($course_id, api_get_session_id());
+        $forumThread = $lpItem->getForumThread($course_id, $sessionId);
 
 
         if (empty($forumThread)) {
-            echo json_encode([
-                'error' => true,
-            ]);
-            break;
+            $lpItem->createForumTthread($forumId);
+
+            $forumThread = $lpItem->getForumThread($course_id, $sessionId);
         }
 
+        $forumThreadId = $forumThread['thread_id'];
+
         echo json_encode([
             'error' => false,
             'forumId' => intval($forum['forum_id']),
-            'threadId' => intval($forumThread['thread_id'])
+            'threadId' => intval($forumThreadId)
         ]);
         break;
     default:

main/newscorm/learnpath.class.php

@@ -10640,7 +10640,7 @@ EOD;
      * Get the forum for this learning path
      * @return boolean
      */
-    public function getForum()
+    public function getForum($sessionId = 0)
     {
         $forumTable = Database::get_course_table(TABLE_FORUM);
         $itemProperty = Database::get_course_table(TABLE_ITEM_PROPERTY);
@@ -10667,7 +10667,7 @@ EOD;
                 'where' => [
                     'ip.visibility != ? AND ' => 2,
                     'ip.tool = ? AND ' => TOOL_FORUM,
-                    'f.session_id = ? AND ' => $this->lp_session_id,
+                    'f.session_id = ? AND ' => $sessionId,
                     'f.c_id = ? AND ' => intval($this->course_int_id),
                     'f.lp_id = ?' => intval($this->lp_id)
                 ]

main/newscorm/lp_controller.php

@@ -1309,7 +1309,9 @@ switch ($action) {
                 }
 
                 if (!empty($forumCategoryId)) {
-                    $forum = $_SESSION['oLP']->getForum();
+                    $forum = $_SESSION['oLP']->getForum(
+                        $_SESSION['oLP']->lp_session_id
+                    );
                     $forumId = !empty($forum) ? $forum['forum_id'] : 0;
 
                     if (empty($forumId)) {

main/newscorm/scorm_api.php

@@ -1649,6 +1649,7 @@ var loadForumThead = function(lpId, lpItemId) {
     );
 
     $.when(loadForum).done(function(forumThreadData) {
+        console.log(forumThreadData);
         if (forumThreadData.error) {
             $('#forum-container').hide();
             return;