Minor - format code

main/admin/usergroup_user_import.php

@@ -122,10 +122,9 @@ function save_data($users_classes, $deleteUsersNotInList = false)
  */
 function parse_csv_data($file)
 {
-    $courses = Import::csvToArray($file);
-
-    return $courses;
+    return Import::csvToArray($file);
 }
+
 $cidReset = true;
 
 require_once __DIR__.'/../inc/global.inc.php';

main/admin/usergroup_users.php

@@ -1,4 +1,5 @@
 <?php
+
 /* For licensing terms, see /license.txt */
 
 require_once __DIR__.'/../inc/global.inc.php';
@@ -231,8 +232,8 @@ function action_formatter(cellvalue, options, rowObject) {
 function extra_formatter(cellvalue, options, rowObject) {
     var calendarName = rowObject[1];
     var calendarId = rowObject[7];
-    
-    if (calendarName == "") {          
+
+    if (calendarName == "") {
         return \'<a href="'.
         api_get_path(WEB_CODE_PATH).'admin/usergroup_users.php?user_id=\'+options.rowId+\'&id='.$id.'&action=add_calendar&width=700" class="btn btn-primary ajax">'.get_lang('Add').'</a>\';
     } else {

main/inc/lib/social.lib.php

@@ -3170,6 +3170,55 @@ class SocialManager extends UserManager
         return $social_group_block;
     }
 
+    /**
+     * @param string $selected
+     *
+     * @return string
+     */
+    public static function getHomeProfileTabs($selected = 'home')
+    {
+        $headers = [
+            [
+                'url' => api_get_path(WEB_CODE_PATH).'auth/profile.php',
+                'content' => get_lang('Profile'),
+            ],
+        ];
+        $allowJustification = api_get_plugin_setting('justification', 'tool_enable') === 'true';
+        if ($allowJustification) {
+            $plugin = Justification::create();
+            $headers[] = [
+                'url' => api_get_path(WEB_CODE_PATH).'auth/justification.php',
+                'content' => $plugin->get_lang('Justification'),
+            ];
+        }
+
+        $allowPauseTraining = api_get_plugin_setting('pausetraining', 'tool_enable') === 'true';
+        $allowEdit = api_get_plugin_setting('pausetraining', 'allow_users_to_edit_pause_formation') === 'true';
+        if ($allowPauseTraining && $allowEdit) {
+            $plugin = PauseTraining::create();
+            $headers[] = [
+                'url' => api_get_path(WEB_CODE_PATH).'auth/pausetraining.php',
+                'content' => $plugin->get_lang('PauseTraining'),
+            ];
+        }
+
+        $selectedItem = 1;
+        foreach ($headers as $header) {
+            $info = pathinfo($header['url']);
+            if ($selected === $info['filename']) {
+                break;
+            }
+            $selectedItem++;
+        }
+
+        $tabs = '';
+        if (count($headers) > 1) {
+            $tabs = Display::tabsOnlyLink($headers, $selectedItem);
+        }
+
+        return $tabs;
+    }
+
     /**
      * Returns the formatted header message post.
      *
@@ -3260,48 +3309,4 @@ class SocialManager extends UserManager
 
         return $html;
     }
-
-    public static function getHomeProfileTabs($selected = 'home')
-    {
-        $headers = [
-            [
-                'url' => api_get_path(WEB_CODE_PATH).'auth/profile.php',
-                'content' => get_lang('Profile'),
-            ]
-        ];
-        $allowJustification = api_get_plugin_setting('justification', 'tool_enable') === 'true';
-        if ($allowJustification) {
-            $plugin = Justification::create();
-            $headers[] = [
-                'url' => api_get_path(WEB_CODE_PATH).'auth/justification.php',
-                'content' => $plugin->get_lang('Justification'),
-            ];
-        }
-
-        $allowPauseTraining = api_get_plugin_setting('pausetraining', 'tool_enable') === 'true';
-        $allowEdit = api_get_plugin_setting('pausetraining', 'allow_users_to_edit_pause_formation') === 'true';
-        if ($allowPauseTraining && $allowEdit) {
-            $plugin = PauseTraining::create();
-            $headers[] = [
-                'url' => api_get_path(WEB_CODE_PATH).'auth/pausetraining.php',
-                'content' => $plugin->get_lang('PauseTraining'),
-            ];
-        }
-
-        $selectedItem = 1;
-        foreach ($headers as $header) {
-            $info = pathinfo($header['url']);
-            if ($selected === $info['filename']) {
-                break;
-            }
-            $selectedItem++;
-        }
-
-        $tabs = '';
-        if (count($headers) > 1) {
-            $tabs = Display::tabsOnlyLink($headers, $selectedItem);
-        }
-
-        return $tabs;
-    }
 }

main/inc/lib/usergroup.lib.php

@@ -295,7 +295,7 @@ class UserGroup extends Model
     /**
      * @param string $name
      *
-     * @return mixed
+     * @return int
      */
     public function getIdByName($name)
     {
@@ -306,7 +306,11 @@ class UserGroup extends Model
             'first'
         );
 
-        return $row['id'];
+        if ($row) {
+            return (int) $row['id'];
+        }
+
+        return 0;
     }
 
     /**