/**
* Flag a tag as inappropriate
*/
public function flag()
{
global $DB;
$this->ensure_fields_exist(array('name', 'userid', 'rawname', 'flag'), 'flag');
// Update all the tags to flagged.
$this->timemodified = time();
$this->flag++;
$DB->update_record('tag', array('timemodified' => $this->timemodified, 'flag' => $this->flag, 'id' => $this->id));
$event = \core\event\tag_flagged::create(array('objectid' => $this->id, 'relateduserid' => $this->userid, 'context' => context_system::instance(), 'other' => array('name' => $this->name, 'rawname' => $this->rawname)));
$event->trigger();
}
/**
* Flag a tag as inappropriate.
*
* @param int|array $tagids a single tagid, or an array of tagids
*/
function tag_set_flag($tagids)
{
global $DB;
$tagids = (array) $tagids;
// Use the tagids to create a select statement to be used later.
list($tagsql, $tagparams) = $DB->get_in_or_equal($tagids, SQL_PARAMS_NAMED);
// Update all the tags to flagged.
$sql = "UPDATE {tag}\n SET flag = flag + 1, timemodified = :time\n WHERE id {$tagsql}";
// Update all the tags.
$DB->execute($sql, array_merge(array('time' => time()), $tagparams));
// Get all the tags.
if ($tags = $DB->get_records_select('tag', 'id ' . $tagsql, $tagparams, 'id ASC')) {
// Loop through and fire an event for each tag that it was flagged.
foreach ($tags as $tag) {
$event = \core\event\tag_flagged::create(array('objectid' => $tag->id, 'relateduserid' => $tag->userid, 'context' => context_system::instance(), 'other' => array('name' => $tag->name, 'rawname' => $tag->rawname)));
$event->add_record_snapshot('tag', $tag);
$event->trigger();
}
}
}
