User: Fix Availability of Language Field

See: https://mantis.ilias.de/view.php?id=40723
surlabs · Mar 6, 2024 · c6a828b · c6a828b
1 parent 775393f
commit c6a828b
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Showing 3 changed files with 18 additions and 9 deletions.
diff --git a/Services/User/Settings/classes/class.ilPersonalSettingsGUI.php b/Services/User/Settings/classes/class.ilPersonalSettingsGUI.php
@@ -417,7 +417,10 @@ public function initGeneralSettingsForm(): void
             $si = new ilSelectInputGUI($this->lng->txt("language"), "language");
             $si->setOptions($options);
             $si->setValue($ilUser->getLanguage());
-            $si->setDisabled((bool) $ilSetting->get("usr_settings_disable_language"));
+            $si->setDisabled(
+                $ilSetting->get("usr_settings_disable_language") === '1'
+                || count($options) <= 1
+            );
             $this->form->addItem($si);
         }
 

diff --git a/Services/User/classes/class.ilObjUserGUI.php b/Services/User/classes/class.ilObjUserGUI.php
@@ -1382,18 +1382,21 @@ public function initForm(string $a_mode): void
 
         // language
         if ($this->isSettingChangeable('language')) {
-            $lang = new ilSelectInputGUI(
-                $lng->txt("language"),
-                'language'
-            );
-            $languages = $lng->getInstalledLanguages();
-            $lng->loadLanguageModule("meta");
-            $options = array();
+            $languages = $this->lng->getInstalledLanguages();
+            $this->lng->loadLanguageModule('meta');
+            $options = [];
             foreach ($languages as $l) {
                 $options[$l] = $lng->txt("meta_l_" . $l);
             }
+            $lang = new ilSelectInputGUI(
+                $this->lng->txt('language'),
+                'language'
+            );
             $lang->setOptions($options);
             $lang->setValue($ilSetting->get("language"));
+            if (count($options) <= 1) {
+                $lang->setDisabled(true);
+            }
             $this->form_gui->addItem($lang);
         }
 

diff --git a/Services/User/classes/class.ilUserProfile.php b/Services/User/classes/class.ilUserProfile.php
@@ -759,7 +759,10 @@ public function addStandardFieldsToForm(
                         $ta->setOptions($options);
                         $ta->setRequired((bool) $ilSetting->get("require_" . $f));
                         if (!$ta->getRequired() || $ta->getValue()) {
-                            $ta->setDisabled((bool) $ilSetting->get("usr_settings_disable_" . $f));
+                            $ta->setDisabled(
+                                $ilSetting->get("usr_settings_disable_" . $f) === '1'
+                                || count($options) <= 1
+                            );
                         }
                         $a_form->addItem($ta);
                     }