/**
* Test validation of discussion_subscription_deleted event.
*/
public function test_discussion_subscription_deleted_validation()
{
global $CFG, $DB;
require_once $CFG->dirroot . '/mod/quora/lib.php';
// Setup test data.
$course = $this->getDataGenerator()->create_course();
$user = $this->getDataGenerator()->create_user();
$this->getDataGenerator()->enrol_user($user->id, $course->id);
$options = array('course' => $course->id, 'forcesubscribe' => FORUM_INITIALSUBSCRIBE);
$quora = $this->getDataGenerator()->create_module('quora', $options);
// Add a discussion.
$record = array();
$record['course'] = $course->id;
$record['quora'] = $quora->id;
$record['userid'] = $user->id;
$discussion = $this->getDataGenerator()->get_plugin_generator('mod_quora')->create_discussion($record);
// Add a post.
$record = array();
$record['discussion'] = $discussion->id;
$record['userid'] = $user->id;
$post = $this->getDataGenerator()->get_plugin_generator('mod_quora')->create_post($record);
// The user is not subscribed to the quora. Insert a new discussion subscription.
$subscription = new \stdClass();
$subscription->userid = $user->id;
$subscription->quora = $quora->id;
$subscription->discussion = $discussion->id;
$subscription->preference = \mod_quora\subscriptions::FORUM_DISCUSSION_UNSUBSCRIBED;
$subscription->id = $DB->insert_record('quora_discussion_subs', $subscription);
$context = context_module::instance($quora->cmid);
$params = array('context' => $context, 'objectid' => $subscription->id, 'relateduserid' => $user->id, 'other' => array('quoraid' => $quora->id, 'discussion' => $discussion->id));
$event = \mod_quora\event\discussion_subscription_deleted::create($params);
// Trigger and capturing the event.
$sink = $this->redirectEvents();
$event->trigger();
$events = $sink->get_events();
$this->assertCount(1, $events);
$event = reset($events);
// Without an invalid context.
$params['context'] = \context_course::instance($course->id);
$this->setExpectedException('coding_exception', 'Context level must be CONTEXT_MODULE.');
\mod_quora\event\discussion_deleted::create($params);
// Without the discussion.
unset($params['discussion']);
$this->setExpectedException('coding_exception', 'The \'discussion\' value must be set in other.');
\mod_quora\event\discussion_deleted::create($params);
// Without the quoraid.
unset($params['quoraid']);
$this->setExpectedException('coding_exception', 'The \'quoraid\' value must be set in other.');
\mod_quora\event\discussion_deleted::create($params);
// Without the relateduserid.
unset($params['relateduserid']);
$this->setExpectedException('coding_exception', 'The \'relateduserid\' value must be set in other.');
\mod_quora\event\discussion_deleted::create($params);
}
print_error("cannotdeletepost", "quora", quora_go_back_to("discuss.php?d={$post->discussion}"));
}
if ($post->totalscore) {
notice(get_string('couldnotdeleteratings', 'rating'), quora_go_back_to("discuss.php?d={$post->discussion}"));
} else {
if ($replycount && !has_capability('mod/quora:deleteanypost', $modcontext)) {
print_error("couldnotdeletereplies", "quora", quora_go_back_to("discuss.php?d={$post->discussion}"));
} else {
if (!$post->parent) {
// post is a discussion topic as well, so delete discussion
if ($quora->type == 'single') {
notice("Sorry, but you are not allowed to delete that discussion!", quora_go_back_to("discuss.php?d={$post->discussion}"));
}
quora_delete_discussion($discussion, false, $course, $cm, $quora);
$params = array('objectid' => $discussion->id, 'context' => $modcontext, 'other' => array('quoraid' => $quora->id));
$event = \mod_quora\event\discussion_deleted::create($params);
$event->add_record_snapshot('quora_discussions', $discussion);
$event->trigger();
redirect("view.php?f={$discussion->quora}");
} else {
if (quora_delete_post($post, has_capability('mod/quora:deleteanypost', $modcontext), $course, $cm, $quora)) {
if ($quora->type == 'single') {
// Single discussion quoras are an exception. We show
// the quora itself since it only has one discussion
// thread.
$discussionurl = "view.php?f={$quora->id}";
} else {
$discussionurl = "discuss.php?d={$post->discussion}";
}
$params = array('context' => $modcontext, 'objectid' => $post->id, 'other' => array('discussionid' => $discussion->id, 'quoraid' => $quora->id, 'quoratype' => $quora->type));
if ($post->userid !== $USER->id) {
