refactor: remove cross-component runtime dependencies

classes/event/backup_performed.php

@@ -25,7 +25,6 @@
 namespace local_webhooks\event;
 
 use core\event\base;
-use lang_string;
 use moodle_url;
 
 /**
@@ -41,7 +40,7 @@ class backup_performed extends base {
      * @throws \coding_exception
      */
     public static function get_name() {
-        return new lang_string('create', 'moodle');
+        return get_string('create', 'local_webhooks');
     }
 
     /**
@@ -50,7 +49,7 @@ class backup_performed extends base {
      * @throws \coding_exception
      */
     public function get_description() {
-        return new lang_string('backup', 'moodle');
+        return get_string('backup', 'local_webhooks');
     }
 
     /**

classes/event/backup_restored.php

@@ -25,7 +25,6 @@
 namespace local_webhooks\event;
 
 use core\event\base;
-use lang_string;
 use moodle_url;
 
 /**
@@ -41,7 +40,7 @@ class backup_restored extends base {
      * @throws \coding_exception
      */
     public static function get_name() {
-        return new lang_string('update', 'moodle');
+        return get_string('update', 'local_webhooks');
     }
 
     /**
@@ -50,7 +49,7 @@ class backup_restored extends base {
      * @throws \coding_exception
      */
     public function get_description() {
-        return new lang_string('backupfinished', 'moodle');
+        return get_string('backupfinished', 'local_webhooks');
     }
 
     /**

classes/event/response_answer.php

@@ -25,7 +25,6 @@
 namespace local_webhooks\event;
 
 use core\event\base;
-use lang_string;
 use moodle_url;
 
 /**
@@ -41,7 +40,7 @@ class response_answer extends base {
      * @throws \coding_exception
      */
     public static function get_name() {
-        return new lang_string('answer', 'moodle');
+        return get_string('answer', 'local_webhooks');
     }
 
     /**

classes/event/service_added.php

@@ -25,7 +25,6 @@
 namespace local_webhooks\event;
 
 use core\event\base;
-use lang_string;
 use moodle_url;
 
 /**
@@ -41,7 +40,7 @@ class service_added extends base {
      * @throws \coding_exception
      */
     public static function get_name() {
-        return new lang_string('create', 'moodle');
+        return get_string('create', 'local_webhooks');
     }
 
     /**
@@ -50,7 +49,7 @@ class service_added extends base {
      * @throws \coding_exception
      */
     public function get_description() {
-        return new lang_string('eventwebserviceservicecreated', 'webservice');
+        return get_string('eventwebserviceservicecreated', 'local_webhooks');
     }
 
     /**

classes/event/service_deleted.php

@@ -25,7 +25,6 @@
 namespace local_webhooks\event;
 
 use core\event\base;
-use lang_string;
 use moodle_url;
 
 /**
@@ -41,7 +40,7 @@ class service_deleted extends base {
      * @throws \coding_exception
      */
     public static function get_name() {
-        return new lang_string('deleted', 'moodle');
+        return get_string('deleted', 'local_webhooks');
     }
 
     /**
@@ -50,7 +49,7 @@ class service_deleted extends base {
      * @throws \coding_exception
      */
     public function get_description() {
-        return new lang_string('eventwebserviceservicedeleted', 'webservice');
+        return get_string('eventwebserviceservicedeleted', 'local_webhooks');
     }
 
     /**

classes/event/service_updated.php

@@ -25,7 +25,6 @@
 namespace local_webhooks\event;
 
 use core\event\base;
-use lang_string;
 use moodle_url;
 
 /**
@@ -41,7 +40,7 @@ class service_updated extends base {
      * @throws \coding_exception
      */
     public static function get_name() {
-        return new lang_string('update', 'moodle');
+        return get_string('update', 'local_webhooks');
     }
 
     /**
@@ -50,7 +49,7 @@ class service_updated extends base {
      * @throws \coding_exception
      */
     public function get_description() {
-        return new lang_string('eventwebserviceserviceupdated', 'webservice');
+        return get_string('eventwebserviceserviceupdated', 'local_webhooks');
     }
 
     /**

classes/service_edit_form.php

@@ -43,30 +43,30 @@ class service_edit_form extends moodleform {
         $size = ['size' => 60];
 
         /* Form heading */
-        $mform->addElement('header', 'editserviceheader', new lang_string('service', 'webservice'));
+        $mform->addElement('header', 'editserviceheader', new lang_string('service', 'local_webhooks'));
 
         /* Name of the service */
-        $mform->addElement('text', 'title', new lang_string('name', 'moodle'), $size);
+        $mform->addElement('text', 'title', new lang_string('name', 'local_webhooks'), $size);
         $mform->addRule('title', null, 'required');
         $mform->setType('title', PARAM_NOTAGS);
 
         /* Callback address */
-        $mform->addElement('text', 'url', new lang_string('url', 'moodle'), $size);
+        $mform->addElement('text', 'url', new lang_string('url', 'local_webhooks'), $size);
         $mform->addRule('url', null, 'required');
         $mform->setType('url', PARAM_URL);
 
         /* Enabling the service */
-        $mform->addElement('advcheckbox', 'enable', new lang_string('enable', 'moodle'));
+        $mform->addElement('advcheckbox', 'enable', new lang_string('enable', 'local_webhooks'));
         $mform->setType('enable', PARAM_BOOL);
         $mform->setDefault('enable', 1);
         $mform->setAdvanced('enable');
 
         /* Token */
-        $mform->addElement('text', 'token', new lang_string('token', 'webservice'), $size);
+        $mform->addElement('text', 'token', new lang_string('token', 'local_webhooks'), $size);
         $mform->setType('token', PARAM_NOTAGS);
 
         /* Additional information */
-        $mform->addElement('text', 'other', new lang_string('sourceext', 'plugin'), $size);
+        $mform->addElement('text', 'other', new lang_string('sourceext', 'local_webhooks'), $size);
         $mform->setType('other', PARAM_NOTAGS);
         $mform->setAdvanced('other');
 
@@ -76,21 +76,20 @@ class service_edit_form extends moodleform {
             'x-www-form-urlencoded' => 'application/x-www-form-urlencoded',
         ];
 
-        $mform->addElement('select', 'type', 'Content type', $contenttype);
+        $mform->addElement('select', 'type', new lang_string('contenttype', 'local_webhooks'), $contenttype);
         $mform->setAdvanced('type');
 
         /* Form heading */
-        $mform->addElement('header', 'editserviceheaderevent', new lang_string('edulevel', 'moodle'));
+        $mform->addElement('header', 'editserviceheaderevent', new lang_string('edulevel', 'local_webhooks'));
 
         /* List of events */
-        $eventlist = report_eventlist_list_generator::get_all_events_list();
         $events = [];
 
         /* Formation of the list of elements */
-        foreach ($eventlist as $event) {
-            /* Escaping event names */
-            $eventname = base64_encode($event['eventname']);
-            $events[$event['component']][] =& $mform->createElement('checkbox', $eventname, $event['eventname']);
+        foreach (local_webhooks_get_event_choices() as $component => $choices) {
+            foreach ($choices as $key => $eventname) {
+                $events[$component][] =& $mform->createElement('checkbox', $key, $eventname);
+            }
         }
 
         /* Displays groups of items */

classes/service_form.php

@@ -42,13 +42,13 @@ class service_backup_form extends moodleform {
         $mform =& $this->_form;
 
         /* Form heading */
-        $mform->addElement('header', 'editserviceheader', new lang_string('restore', 'moodle'));
+        $mform->addElement('header', 'editserviceheader', new lang_string('restore', 'local_webhooks'));
 
         /* Download the file */
-        $mform->addElement('filepicker', 'backupfile', new lang_string('file', 'moodle'));
+        $mform->addElement('filepicker', 'backupfile', new lang_string('file', 'local_webhooks'));
         $mform->addRule('backupfile', null, 'required');
 
         /* Control Panel */
-        $this->add_action_buttons(true, new lang_string('restore', 'moodle'));
+        $this->add_action_buttons(true, new lang_string('restore', 'local_webhooks'));
     }
 }

editservice.php

@@ -85,15 +85,15 @@ if (!empty($data = $mform->get_data())) {
     if ($editing) {
         $data->id = $serviceid;
         local_webhooks_update_record($data, false);
-        redirect($managerservice, new lang_string('eventwebserviceserviceupdated', 'webservice'));
+        redirect($managerservice, new lang_string('eventwebserviceserviceupdated', 'local_webhooks'));
     } else {
         local_webhooks_update_record($data);
-        redirect($managerservice, new lang_string('eventwebserviceservicecreated', 'webservice'));
+        redirect($managerservice, new lang_string('eventwebserviceservicecreated', 'local_webhooks'));
     }
 }
 
 /* The page title */
-$titlepage = new lang_string('externalservice', 'webservice');
+$titlepage = new lang_string('externalservice', 'local_webhooks');
 $PAGE->navbar->add($titlepage);
 $PAGE->set_heading($titlepage);
 $PAGE->set_title($titlepage);

index.php

@@ -46,7 +46,7 @@ $context = context_system::instance();
 /* Delete the service */
 if ((bool) $deleteid) {
     local_webhooks_remove_record($deleteid);
-    redirect($PAGE->url, new lang_string('eventwebserviceservicedeleted', 'webservice'));
+    redirect($PAGE->url, new lang_string('eventwebserviceservicedeleted', 'local_webhooks'));
 }
 
 /* Retrieving a list of services */
@@ -66,7 +66,7 @@ if ((bool) $hideshowid) {
     if (!empty($callback)) {
         $callback->enable = !(bool) $callback->enable;
         local_webhooks_update_record($callback, false);
-        redirect($PAGE->url, new lang_string('eventwebserviceserviceupdated', 'webservice'));
+        redirect($PAGE->url, new lang_string('eventwebserviceserviceupdated', 'local_webhooks'));
     }
 }
 
@@ -90,9 +90,9 @@ $table->define_columns(
 
 $table->define_headers(
     [
-        new lang_string('name', 'moodle'),
-        new lang_string('url', 'moodle'),
-        new lang_string('actions', 'moodle'),
+        new lang_string('name', 'local_webhooks'),
+        new lang_string('url', 'local_webhooks'),
+        new lang_string('actions', 'local_webhooks'),
     ]
 );
 
@@ -106,10 +106,10 @@ foreach ($callbacks as $callback) {
 
     /* Defining service status */
     $hideshowicon = 't/show';
-    $hideshowstring = new lang_string('enable', 'moodle');
+    $hideshowstring = new lang_string('enable', 'local_webhooks');
     if ((bool) $callback->enable) {
         $hideshowicon = 't/hide';
-        $hideshowstring = new lang_string('disable', 'moodle');
+        $hideshowstring = new lang_string('disable', 'local_webhooks');
     }
 
     /* Link to enable / disable the service */
@@ -118,11 +118,11 @@ foreach ($callbacks as $callback) {
 
     /* Link for editing */
     $editlink = new moodle_url($editservice, ['serviceid' => $callback->id]);
-    $edititem = $OUTPUT->action_icon($editlink, new pix_icon('t/edit', new lang_string('edit', 'moodle')));
+    $edititem = $OUTPUT->action_icon($editlink, new pix_icon('t/edit', new lang_string('edit', 'local_webhooks')));
 
     /* Link to remove */
     $deletelink = new moodle_url($managerservice, ['deleteid' => $callback->id]);
-    $deleteitem = $OUTPUT->action_icon($deletelink, new pix_icon('t/delete', new lang_string('delete', 'moodle')));
+    $deleteitem = $OUTPUT->action_icon($deletelink, new pix_icon('t/delete', new lang_string('delete', 'local_webhooks')));
 
     /* Adding data to the table */
     $table->add_data([$titlecallback, $urlcallback, $hideshowitem . $edititem . $deleteitem]);
@@ -133,14 +133,14 @@ $table->print_html();
 
 /* Add service button */
 $addserviceurl = new moodle_url($editservice);
-echo $OUTPUT->single_button($addserviceurl, new lang_string('addaservice', 'webservice'), 'get');
+echo $OUTPUT->single_button($addserviceurl, new lang_string('addaservice', 'local_webhooks'), 'get');
 
 /* Button to get a backup */
 $backupurl = new moodle_url($managerservice, ['getbackup' => true]);
-echo $OUTPUT->single_button($backupurl, new lang_string('backup', 'moodle'), 'get');
+echo $OUTPUT->single_button($backupurl, new lang_string('backup', 'local_webhooks'), 'get');
 
 /* Button for restoring settings */
 $restorebackupurl = new moodle_url($restorebackup);
-echo $OUTPUT->single_button($restorebackupurl, new lang_string('restore', 'moodle'), 'get');
+echo $OUTPUT->single_button($restorebackupurl, new lang_string('restore', 'local_webhooks'), 'get');
 
 echo $OUTPUT->footer();

lang/en/local_webhooks.php

@@ -22,5 +22,32 @@
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
+$string['actions'] = 'Actions';
+$string['addaservice'] = 'Add service';
+$string['answer'] = 'Answer';
+$string['backup'] = 'Backup';
+$string['backupfinished'] = 'Backup completed successfully';
+$string['contenttype'] = 'Content type';
+$string['create'] = 'Create';
+$string['delete'] = 'Delete';
+$string['deleted'] = 'Deleted';
+$string['disable'] = 'Disable';
+$string['edit'] = 'Edit';
+$string['edulevel'] = 'All events';
+$string['enable'] = 'Enable';
+$string['errorsendingrequest'] = 'Error sending request';
+$string['eventwebserviceservicecreated'] = 'Web service created';
+$string['eventwebserviceservicedeleted'] = 'Web service deleted';
+$string['eventwebserviceserviceupdated'] = 'Web service updated';
+$string['externalservice'] = 'External service';
+$string['file'] = 'File';
+$string['name'] = 'Name';
 $string['pluginname'] = 'WebHooks';
 $string['privacy:metadata'] = 'WebHooks does not store any personal data.';
+$string['restore'] = 'Restore';
+$string['restorefinished'] = 'Restore completed successfully';
+$string['service'] = 'Service';
+$string['sourceext'] = 'Additional';
+$string['token'] = 'Token';
+$string['update'] = 'Update';
+$string['url'] = 'URL';

lib.php

@@ -26,6 +26,48 @@ defined('MOODLE_INTERNAL') || die();
 
 require_once(__DIR__ . '/locallib.php');
 
+/**
+ * Returns available event classes grouped by component.
+ *
+ * @return array
+ */
+function local_webhooks_get_event_choices() {
+    global $CFG;
+
+    $choices = [];
+    $debug = $CFG->debug;
+
+    // Deprecated core events emit debugging while loading; mirror the core tool_monitor workaround.
+    try {
+        $CFG->debug = DEBUG_NONE;
+        $classes = core_component::get_component_classes_in_namespace(null, 'event');
+    } finally {
+        $CFG->debug = $debug;
+    }
+
+    ksort($classes);
+    foreach (array_keys($classes) as $classname) {
+        if (
+            $classname === \core\event\unknown_logged::class
+                || !is_subclass_of($classname, \core\event\base::class)
+                || $classname::is_deprecated()
+        ) {
+            continue;
+        }
+
+        $reflection = new ReflectionClass($classname);
+        if ($reflection->isAbstract()) {
+            continue;
+        }
+
+        $eventname = '\\' . ltrim($classname, '\\');
+        $component = core_component::get_component_from_classname($classname);
+        $choices[$component][base64_encode($eventname)] = $eventname;
+    }
+
+    return $choices;
+}
+
 /**
  * Getting a list of all services.
  *

locallib.php

@@ -79,7 +79,7 @@ class local_webhooks_events {
     public static function response_answer($objectid = 0, array $response = []) {
         $context = context_system::instance();
 
-        $status = 'Error sending request';
+        $status = get_string('errorsendingrequest', 'local_webhooks');
         if (!empty($response['HTTP/1.1'])) {
             $status = $response['HTTP/1.1'];
         }

restorebackup.php

@@ -48,11 +48,11 @@ if ($mform->is_cancelled()) {
 if (!empty($data = $mform->get_data())) {
     $content = $mform->get_file_content('backupfile');
     local_webhooks_restore_backup($content);
-    redirect($managerservice, new lang_string('restorefinished', 'moodle'));
+    redirect($managerservice, new lang_string('restorefinished', 'local_webhooks'));
 }
 
 /* The page title */
-$titlepage = new lang_string('backup', 'moodle');
+$titlepage = new lang_string('backup', 'local_webhooks');
 $PAGE->navbar->add($titlepage);
 $PAGE->set_heading($titlepage);
 $PAGE->set_title($titlepage);

tests/autonomy_test.php

@@ -0,0 +1,91 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Runtime autonomy tests.
+ *
+ * @package   local_webhooks
+ * @copyright 2026 "Valentin Popov" <info@valentineus.link>
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+namespace local_webhooks;
+
+/**
+ * Runtime autonomy tests.
+ */
+#[\PHPUnit\Framework\Attributes\CoversFunction('local_webhooks_get_event_choices')]
+final class autonomy_test extends \advanced_testcase {
+    /**
+     * Event choices keep their storage format and custom event names are strings.
+     */
+    public function test_event_contracts(): void {
+        global $CFG;
+
+        require_once($CFG->dirroot . '/local/webhooks/lib.php');
+        require_once($CFG->dirroot . '/local/webhooks/classes/service_edit_form.php');
+
+        $debugsettings = [$CFG->debug, $CFG->debugdisplay, $CFG->debugdeveloper];
+        $choices = \local_webhooks_get_event_choices();
+        $this->assertNotEmpty($choices);
+        $this->assertSame($debugsettings, [$CFG->debug, $CFG->debugdisplay, $CFG->debugdeveloper]);
+
+        foreach ($choices as $component => $events) {
+            foreach ($events as $key => $eventname) {
+                $classname = ltrim($eventname, '\\');
+
+                $this->assertSame(base64_encode($eventname), $key);
+                $this->assertSame($component, \core_component::get_component_from_classname($classname));
+                $this->assertTrue(is_subclass_of($classname, \core\event\base::class));
+                $this->assertFalse((new \ReflectionClass($classname))->isAbstract());
+                $this->assertFalse($classname::is_deprecated());
+            }
+        }
+
+        $coreevent = '\\' . \core\event\user_created::class;
+        $localevent = '\\' . \local_webhooks\event\service_added::class;
+        $unknown = '\\' . \core\event\unknown_logged::class;
+        $deprecated = '\\' . \core\event\role_capabilities_updated::class;
+
+        $this->assertSame($coreevent, $choices['core'][base64_encode($coreevent)]);
+        $this->assertSame($localevent, $choices['local_webhooks'][base64_encode($localevent)]);
+        $this->assertArrayNotHasKey(base64_encode($unknown), $choices['core']);
+        $this->assertArrayNotHasKey(base64_encode($deprecated), $choices['core']);
+
+        $events = [
+            \local_webhooks\event\backup_performed::class => 'create',
+            \local_webhooks\event\backup_restored::class => 'update',
+            \local_webhooks\event\response_answer::class => 'answer',
+            \local_webhooks\event\service_added::class => 'create',
+            \local_webhooks\event\service_deleted::class => 'deleted',
+            \local_webhooks\event\service_updated::class => 'update',
+        ];
+
+        foreach ($events as $event => $stringkey) {
+            $name = $event::get_name();
+            $this->assertIsString($name);
+            $this->assertNotSame('', trim($name));
+            $this->assertSame(get_string($stringkey, 'local_webhooks'), $name);
+        }
+
+        $this->assertFalse(class_exists('report_eventlist_list_generator', false));
+        $form = new \service_edit_form(new \moodle_url('/local/webhooks/editservice.php'));
+        $html = $form->render();
+        $this->assertStringContainsString($coreevent, $html);
+        $this->assertStringContainsString($localevent, $html);
+        $this->assertFalse(class_exists('report_eventlist_list_generator', false));
+    }
+}