Adding session.description field in userportal requires a DB change. Code is harmless if the field does not exists.

main/inc/lib/course.lib.php

@@ -2899,6 +2899,9 @@ class CourseManager {
                     $html .= '<div class="span6 '.$param_class.'">';
                         $html .='<h3>'.$params['title'].$notifications.'</h3> ';
 
+                        if (isset($params['description'])) {
+                            $html .= '<p>'.$params['description'].'</p>';
+                        }
                         if (!empty($params['subtitle'])) {
                             $html .= '<small>'.$params['subtitle'].'</small>';
                         }

main/inc/lib/display.lib.php

@@ -1239,20 +1239,21 @@ class Display {
             $tbl_session            = Database :: get_main_table(TABLE_MAIN_SESSION);
             $active = false;
             // Request for the name of the general coach
-            $sql ='SELECT tu.lastname, tu.firstname, ts.name, ts.date_start, ts.date_end, ts.session_category_id
+            $sql ='SELECT tu.lastname, tu.firstname, ts.*
                     FROM '.$tbl_session.' ts  LEFT JOIN '.$main_user_table .' tu ON ts.id_coach = tu.user_id
-                    WHERE ts.id='.intval($session_id);
+                    WHERE ts.id = '.intval($session_id);
             $rs = Database::query($sql);
-            $session_info = Database::store_result($rs);
+            $session_info = Database::store_result($rs, 'ASSOC');
             $session_info = $session_info[0];
+
             $session = array();
-            $session['title'] = $session_info[2];
+            $session['title'] = $session_info['name'];
             $session['coach'] = '';
             $session['dates'] =  '';
 
             if ($session_info['date_end'] == '0000-00-00' && $session_info['date_start'] == '0000-00-00') {
                 if (api_get_setting('show_session_coach') === 'true') {
-                    $session['coach'] = get_lang('GeneralCoach').': '.api_get_person_name($session_info[1], $session_info[0]);
+                    $session['coach'] = get_lang('GeneralCoach').': '.api_get_person_name($session_info['firstname'], $session_info['lastname']);
                 }
                 $active = true;
             } else {
@@ -1279,12 +1280,16 @@ class Display {
                 }
 
                 if ( api_get_setting('show_session_coach') === 'true' ) {
-                    $session['coach'] = get_lang('GeneralCoach').': '.api_get_person_name($session_info[1], $session_info[0]);
+                    $session['coach'] = get_lang('GeneralCoach').': '.api_get_person_name($session_info['firstname'], $session_info['lastname']);
                 }
                 $active = ($date_start <= $now && $date_end >= $now);
             }
             $session['active'] = $active;
-            $session['session_category_id'] = $session_info[5];
+            $session['session_category_id'] = $session_info['session_category_id'];
+
+            if (isset($session_info['description'])) {
+                $session['description'] = $session_info['description'];
+            }
             $output = $session;
         }
         return $output;

main/inc/lib/userportal.lib.php

@@ -1016,8 +1016,10 @@ class IndexManager {
                             }
 
                             if (api_get_setting('hide_courses_in_sessions') == 'false') {
-                            //	$params['extra'] .=  $html_courses_session;
+                                // $params['extra'] .=  $html_courses_session;
                             }
+
+                            $params['description'] =  isset($session_box['description']) ? $session_box['description'] : null;
                             $sessions_with_no_category .= CourseManager::course_item_parent(CourseManager::course_item_html($params, true), $html_courses_session);
                         }
                     }
@@ -1085,12 +1087,12 @@ class IndexManager {
                             }
 
                             $params['title'] .=  $session_link;
-
                             $params['subtitle'] =  (!empty($session_box['coach']) ? $session_box['coach'].' | ' : '').$session_box['dates'];
 
                             if (api_is_platform_admin()) {
                                 $params['right_actions'] .=  '<a href="'.api_get_path(WEB_CODE_PATH).'admin/resume_session.php?id_session='.$session_id.'">'.Display::return_icon('edit.png', get_lang('Edit'), array('align' => 'absmiddle'), ICON_SIZE_SMALL).'</a>';
                             }
+
                             $html_sessions .= CourseManager::course_item_html($params, true).$html_courses_session;
                         }
                     }
@@ -1122,6 +1124,7 @@ class IndexManager {
                                 $params['subtitle'] = get_lang('Until').' '.$session_category_end_date;
                             }
                         }
+
                         $sessions_with_category .= CourseManager::course_item_parent(CourseManager::course_item_html($params, true), $html_sessions);
                     }