// Delete the existing per-discussion subscriptions and replace them with the newly calculated ones.
$DB->delete_records('twf_discussion_subs', array('discussion' => $discussion->id));
$newdiscussion = clone $discussion;
$newdiscussion->twf = $twfto->id;
foreach ($subscriptionchanges as $userid => $preference) {
if ($preference != \mod_twf\subscriptions::FORUM_DISCUSSION_UNSUBSCRIBED) {
// Users must have viewdiscussion to a discussion.
if (has_capability('mod/twf:viewdiscussion', $destinationctx, $userid)) {
\mod_twf\subscriptions::subscribe_user_to_discussion($userid, $newdiscussion, $destinationctx);
}
} else {
\mod_twf\subscriptions::unsubscribe_user_from_discussion($userid, $newdiscussion, $destinationctx);
}
}
$params = array('context' => $destinationctx, 'objectid' => $discussion->id, 'other' => array('fromtwfid' => $twf->id, 'totwfid' => $twfto->id));
$event = \mod_twf\event\discussion_moved::create($params);
$event->add_record_snapshot('twf_discussions', $discussion);
$event->add_record_snapshot('twf', $twf);
$event->add_record_snapshot('twf', $twfto);
$event->trigger();
// Delete the RSS files for the 2 twfs to force regeneration of the feeds
require_once $CFG->dirroot . '/mod/twf/rsslib.php';
twf_rss_delete_file($twf);
twf_rss_delete_file($twfto);
redirect($return . '&moved=-1&sesskey=' . sesskey());
}
// Trigger discussion viewed event.
twf_discussion_view($modcontext, $twf, $discussion);
unset($SESSION->fromdiscussion);
if ($mode) {
set_user_preference('twf_displaymode', $mode);
/**
* Test discussion_moved event.
*/
public function test_discussion_moved()
{
// Setup test data.
$course = $this->getDataGenerator()->create_course();
$fromtwf = $this->getDataGenerator()->create_module('twf', array('course' => $course->id));
$totwf = $this->getDataGenerator()->create_module('twf', array('course' => $course->id));
$user = $this->getDataGenerator()->create_user();
// Add a discussion.
$record = array();
$record['course'] = $course->id;
$record['twf'] = $fromtwf->id;
$record['userid'] = $user->id;
$discussion = $this->getDataGenerator()->get_plugin_generator('mod_twf')->create_discussion($record);
$context = context_module::instance($totwf->cmid);
$params = array('context' => $context, 'objectid' => $discussion->id, 'other' => array('fromtwfid' => $fromtwf->id, 'totwfid' => $totwf->id));
$event = \mod_twf\event\discussion_moved::create($params);
// Trigger and capture the event.
$sink = $this->redirectEvents();
$event->trigger();
$events = $sink->get_events();
$this->assertCount(1, $events);
$event = reset($events);
// Checking that the event contains the expected values.
$this->assertInstanceOf('\\mod_twf\\event\\discussion_moved', $event);
$this->assertEquals($context, $event->get_context());
$expected = array($course->id, 'twf', 'move discussion', "discuss.php?d={$discussion->id}", $discussion->id, $totwf->cmid);
$this->assertEventLegacyLogData($expected, $event);
$this->assertEventContextNotUsed($event);
$this->assertNotEmpty($event->get_name());
}