Admin: Config add hide_graph_in_my_progress BT#18720

Hides the graph in the main/auth/my_progress.php page.

main/auth/my_progress.php

@@ -41,6 +41,8 @@ $sessionId = isset($_GET['session_id']) ? (int) $_GET['session_id'] : 0;
 $courseCode = isset($_GET['course']) ? Security::remove_XSS($_GET['course']) : null;
 $allowCareerUser = api_get_configuration_value('allow_career_users');
 
+$showGraph = false === api_get_configuration_value('hide_session_graph_in_my_progress');
+
 if (!empty($courseUserList)) {
     $items = MySpace::get_connections_from_course_list(
         $user_id,
@@ -81,12 +83,19 @@ if (!empty($courseUserList)) {
     }
 }
 
-$content = Tracking::showUserProgress($user_id, $sessionId);
+$content = Tracking::showUserProgress(
+    $user_id,
+    $sessionId,
+    '',
+    true,
+    true,
+    false,
+    $showGraph
+);
 $showAllSessionCourses = api_get_configuration_value('my_progress_session_show_all_courses');
 
 if ($showAllSessionCourses && !empty($sessionId) && empty($courseCode)) {
     $userSessionCourses = UserManager::get_courses_list_by_session($user_id, $sessionId);
-
     foreach ($userSessionCourses as $userSessionCourse) {
         $content .= Tracking::show_course_detail(
             $user_id,
@@ -102,19 +111,19 @@ if ($showAllSessionCourses && !empty($sessionId) && empty($courseCode)) {
 if (!empty($dates)) {
     $content .= Display::page_subheader(get_lang('Timeline'));
     $content .= '
-        <div class="row">
-          <div class="col-md-12">
-              <div id="my_timeline">
-                  <ul id="dates">'.$dates.'</ul>
-                  <ul id="issues">'.$issues.'</ul>
-                  <div id="grad_left"></div>
-                  <div id="grad_right"></div>
-                  <a href="#" id="prev"></a>
-                  <a href="#" id="next"></a>
-              </div>
-           </div>
-        </div>
-  ';
+    <div class="row">
+      <div class="col-md-12">
+          <div id="my_timeline">
+              <ul id="dates">'.$dates.'</ul>
+              <ul id="issues">'.$issues.'</ul>
+              <div id="grad_left"></div>
+              <div id="grad_right"></div>
+              <a href="#" id="prev"></a>
+              <a href="#" id="next"></a>
+          </div>
+       </div>
+    </div>
+    ';
 }
 
 if (api_get_configuration_value('private_messages_about_user_visible_to_user') === true) {

main/inc/lib/tracking.lib.php

@@ -4703,7 +4703,8 @@ class Tracking
         $extra_params = '',
         $show_courses = true,
         $showAllSessions = true,
-        $returnArray = false
+        $returnArray = false,
+        $showGraph = true
     ) {
         $tbl_course = Database::get_main_table(TABLE_MAIN_COURSE);
         $tbl_session = Database::get_main_table(TABLE_MAIN_SESSION);
@@ -5100,13 +5101,15 @@ class Tracking
                     $my_results_final[] = $my_results[$key];
                     $final_all_exercise_graph_list[] = $all_exercise_graph_list[$key];
                 }
-                $main_session_graph = '<div class="row"><div class="col-md-10 col-md-offset-1">'
-                    .self::generate_session_exercise_graph(
-                        $final_all_exercise_graph_name_list,
-                        $my_results_final,
-                        $final_all_exercise_graph_list
-                    )
-                    .'</div></div>';
+                if ($showGraph) {
+                    $main_session_graph = '<div class="row"><div class="col-md-10 col-md-offset-1">'
+                        .self::generate_session_exercise_graph(
+                            $final_all_exercise_graph_name_list,
+                            $my_results_final,
+                            $final_all_exercise_graph_list
+                        )
+                        .'</div></div>';
+                }
             }
 
             $sessionIcon = Display::return_icon('session.png', get_lang('Sessions'));
@@ -5215,13 +5218,16 @@ class Tracking
             }
 
             $html .= Display::div($sessionsTable->toHtml(), ['class' => 'table-responsive']);
-            $html .= Display::div(
-                $main_session_graph,
-                [
-                    'id' => 'session_graph',
-                    'class' => 'chart-session',
-                ]
-            );
+
+            if ($showGraph) {
+                $html .= Display::div(
+                    $main_session_graph,
+                    [
+                        'id' => 'session_graph',
+                        'class' => 'chart-session',
+                    ]
+                );
+            }
 
             // Checking selected session.
             if (isset($_GET['session_id'])) {

main/install/configuration.dist.php

@@ -1921,6 +1921,9 @@ ALTER TABLE gradebook_comment ADD CONSTRAINT FK_C3B70763AD3ED51C FOREIGN KEY (gr
 // Replace the Chamilo logo URL.
 //$_configuration['platform_logo_url'] = 'https://chamilo.org';
 
+// Hides the session graph in the main/auth/my_progress.php page.
+//$_configuration['hide_session_graph_in_my_progress'] = true;
+
 // KEEP THIS AT THE END
 // -------- Custom DB changes
 // Add user activation by confirmation email