/**
* Test the tag updated event.
*/
public function test_tag_updated()
{
$this->setAdminUser();
// Save the system context.
$systemcontext = context_system::instance();
// Create a tag we are going to update.
$tag = $this->getDataGenerator()->create_tag();
// Store the name before we change it.
$oldname = $tag->name;
// Trigger and capture the event when renaming a tag.
$sink = $this->redirectEvents();
tag_rename($tag->id, 'newname');
$this->assertDebuggingCalled();
// Update the tag's name since we have renamed it.
$tag->name = 'newname';
$events = $sink->get_events();
$event = reset($events);
// Check that the event data is valid.
$this->assertInstanceOf('\\core\\event\\tag_updated', $event);
$this->assertEquals($systemcontext, $event->get_context());
$expected = array(SITEID, 'tag', 'update', 'index.php?id=' . $tag->id, $oldname . '->' . $tag->name);
$this->assertEventLegacyLogData($expected, $event);
// Trigger and capture the event when setting the type of a tag.
$sink = $this->redirectEvents();
tag_type_set($tag->id, 'official');
$this->assertDebuggingCalled();
$events = $sink->get_events();
$event = reset($events);
// Check that the event data is valid.
$this->assertInstanceOf('\\core\\event\\tag_updated', $event);
$this->assertEquals($systemcontext, $event->get_context());
$expected = array(0, 'tag', 'update', 'index.php?id=' . $tag->id, $tag->name);
$this->assertEventLegacyLogData($expected, $event);
// Trigger and capture the event for setting the description of a tag.
$sink = $this->redirectEvents();
tag_description_set($tag->id, 'description', FORMAT_MOODLE);
$this->assertDebuggingCalled();
$events = $sink->get_events();
$event = reset($events);
// Check that the event data is valid.
$this->assertInstanceOf('\\core\\event\\tag_updated', $event);
$this->assertEquals($systemcontext, $event->get_context());
$expected = array(0, 'tag', 'update', 'index.php?id=' . $tag->id, $tag->name);
$this->assertEventLegacyLogData($expected, $event);
}
if ($tag->name != $tagnew->name) {
// The name has changed, let's make sure it's not another existing tag
if (tag_get_id($tagnew->name)) {
// Something exists already, so flag an error
$errorstring = s($tagnew->rawname) . ': ' . get_string('namesalreadybeeingused', 'tag');
}
}
}
if (empty($errorstring)) {
// All is OK, let's save it
$tagnew = file_postupdate_standard_editor($tagnew, 'description', $editoroptions, $systemcontext, 'tag', 'description', $tag->id);
tag_description_set($tag_id, $tagnew->description, $tagnew->descriptionformat);
$tagnew->timemodified = time();
if (has_capability('moodle/tag:manage', $systemcontext)) {
// rename tag
if (!tag_rename($tag->id, $tagnew->rawname)) {
print_error('errorupdatingrecord', 'tag');
}
}
//log tag changes activity
//if tag name exist from form, renaming is allow. record log action as rename
//otherwise, record log action as update
if (isset($tagnew->name) && $tag->name != $tagnew->name) {
add_to_log($COURSE->id, 'tag', 'update', 'index.php?id=' . $tag->id, $tag->name . '->' . $tagnew->name);
} elseif ($tag->description != $tagnew->description) {
add_to_log($COURSE->id, 'tag', 'update', 'index.php?id=' . $tag->id, $tag->name);
}
//updated related tags
tag_set('tag', $tagnew->id, explode(',', trim($tagnew->relatedtags)));
//print_object($tagnew); die();
redirect($CFG->wwwroot . '/tag/index.php?tag=' . rawurlencode($tag->name));
$changed[] = $tag_id;
}
}
if (!empty($changed)) {
$str_changed = implode(', ', tag_get_name($changed));
$notice = $str_changed . ' -- ' . get_string('typechanged', 'tag');
}
break;
case 'changename':
if (!data_submitted() or !confirm_sesskey()) {
break;
}
$tags_names_changed = array();
foreach ($tagschecked as $tag_id) {
if ($newnames[$tag_id] != '') {
if (!($tags_names_updated[] = tag_rename($tag_id, $newnames[$tag_id]))) {
// if tag already exists, or is not a valid tag name, etc.
$err_notice .= $newnames[$tag_id] . '-- ' . get_string('namesalreadybeeingused', 'tag') . '<br />';
} else {
$tags_names_changed[$tag_id] = $newnames[$tag_id];
}
}
}
//notice to inform what tags had their names effectively updated
if ($tags_names_changed) {
$notice = implode($tags_names_changed, ', ');
$notice .= ' -- ' . get_string('updated', 'tag');
}
break;
case 'addofficialtag':
if (!data_submitted() or !confirm_sesskey()) {
