Feat: Make 'limittoenrolled' for course_select_form configurable (#62)

classes/form/course_select_form.php

@@ -63,11 +63,11 @@ public function definition() {
 
         $mform->addElement('header', 'choosetargetcourse', get_string('choosetargetcourse', 'block_massaction'));
 
+        $limittoenrolled = !empty(get_config('block_massaction', 'limittoenrolled'));
         $mform->addElement('course', 'targetcourseid', get_string('choosecoursetoduplicateto', 'block_massaction'),
-            ['limittoenrolled' => true, 'exclude' => $sourcecourseid,
+            ['limittoenrolled' => $limittoenrolled, 'exclude' => $sourcecourseid,
                 'requiredcapabilities' => ['moodle/restore:restoretargetimport']]);
 
         $this->add_action_buttons(true, get_string('confirmcourseselect', 'block_massaction'));
     }
-
 }

lang/en/block_massaction.php

@@ -66,6 +66,8 @@
 $string['invalidcoursemodule'] = 'Invalid course module';
 $string['invalidcourseid'] = 'Invalid course ID';
 $string['jsonerror'] = 'Error coding: Invalid JSON format';
+$string['limittoenrolled'] = 'Limit target course list to courses in which the user is enrolled';
+$string['limittoenrolled_description'] = 'If enabled the course selection of the feature "Duplicate to another course" will be limited to courses in which the user is enrolled. Enabling this is recommended for instances with many courses, because not limiting the courses is likely to result in performance issues and timeouts. Disabling this option is at one own\'s risk.';
 $string['keepsectionnum'] = 'Keep original section number';
 $string['modulename'] = 'Activity name';
 $string['moduletype'] = 'Activity type';

settings.php

@@ -58,5 +58,12 @@
             $supportedformatsbydefault,
             $plugins)
         );
+
+        $settings->add(new admin_setting_configcheckbox(
+            'block_massaction/limittoenrolled',
+            new lang_string('limittoenrolled', 'block_massaction'),
+            new lang_string('limittoenrolled_description', 'block_massaction'),
+            1)
+        );
     }
 }

version.php

@@ -24,7 +24,7 @@
 
 defined('MOODLE_INTERNAL') || die;
 
-$plugin->version = 2022041703;
+$plugin->version = 2022041704;
 $plugin->requires  = 2020061500;
 $plugin->supported = [39, 311];
 $plugin->incompatible = 400;