Add admin settings for role choice

classes/form/evaluserexportform.php

@@ -58,12 +58,15 @@ class evaluserexportform extends moodleform {
         $mform->addHelpButton('coursecode', 'coursecode', 'local_hshexport');
         $mform->setDefault('coursecode', null);
 
+        $selectableroles = explode(',', get_config('local_hshexport', 'selectableroles'));
         $viewableroles = get_roles_used_in_context($coursecontext, false);
         $roles = role_fix_names($viewableroles, $coursecontext, ROLENAME_ALIAS);
         $rolescheckboxes = [];
         foreach ($roles as $role) {
+            if (in_array($role->id, $selectableroles)){
                 $rolescheckboxes[] =& $mform->createElement('advcheckbox', 'role_' . $role->id,
                     $role->localname, null, ['group' => 1], [null, $role->id]);
+            };
         }
 
         $mform->addGroup($rolescheckboxes, 'roles', get_string('select_roles', 'local_hshexport'), );

lang/de/local_hshexport.php

@@ -38,5 +38,7 @@ $string['navigation'] = 'Platzierung des Links';
 $string['navigation_desc'] = 'Der Ort, an dem der Link für das Formular zum Export von Nutzern zur Evaluation innerhalb eines Kurses hinzugefügt wird.';
 $string['noselectedroles'] = 'Mindestens eine Rolle muss ausgewählt werden.';
 $string['pluginname'] = 'HSH Nutzer Export für Evaluation';
+$string['selectableroles'] = 'Auswählbare Rollen';
+$string['selectableroles_desc'] = 'Rollen, die im Formular für den Nutzerexport zur Auswahl stehen können.';
 $string['select_roles'] = 'Rollen';
 $string['select_roles_help'] = 'Nutzer mit dieser Rolle bzw. diesen Rollen exportieren.';

lang/en/local_hshexport.php

@@ -38,5 +38,7 @@ $string['navigation'] = 'Navigation node placement';
 $string['navigation_desc'] = 'The location where the navigation node for evaluation user export form will be added within a course.';
 $string['noselectedroles'] = 'At least one role has to be selected.';
 $string['pluginname'] = 'HSH User export';
+$string['selectableroles'] = 'Selectable roles';
+$string['selectableroles_desc'] = 'Roles that can be selected in the user export form.';
 $string['select_roles'] = 'Roles';
 $string['select_roles_help'] = 'Export users with this role or these roles.';

settings.php

@@ -48,5 +48,19 @@ if ($hassiteconfig) {
         unset($navigationoptions);
     }
 
+    //  Get roles as choicelist for selectbutton
+    $roles = role_fix_names(get_all_roles());
+    $roleslist = [];
+    foreach ($roles as $role) {
+        $roleslist[$role->id] = $role->shortname;
+    }
+
+    $settings -> add(new admin_setting_pickroles(
+        'local_hshexport/selectableroles',
+        get_string('selectableroles', 'local_hshexport'),
+        get_string('selectableroles_desc', 'local_hshexport'),
+        ['student'],
+    ));
+
     $ADMIN->add('localplugins', $settings);
 }

version.php

@@ -26,6 +26,6 @@ defined('MOODLE_INTERNAL') || die();
 
 $plugin->component = 'local_hshexport';
 $plugin->release = 'v0.1-beta1';
-$plugin->version = 2024110500;
+$plugin->version = 2024110501;
 $plugin->requires = 2022112800;
 $plugin->maturity = MATURITY_BETA;