/**
*
* @param object The entry whose rating is retrieved
* @param bool Whether to include all the rating records of the rating
* @return object rating
*/
public function get_entry_rating($entry, $addrecords = false)
{
if (empty($entry->id) or $entry->id < 0) {
return null;
}
global $CFG;
$rm = new ratingmdl_rating_manager();
$context = $this->df->context;
$fieldname = $this->name;
// Get entry rating objects.
$scaleid = $this->get_scaleid($entry);
$options = new object();
$options->context = $context;
$options->component = 'mod_dataform';
$options->ratingarea = $fieldname;
$options->scaleid = $scaleid;
$rec = new object();
$rec->itemid = $entry->id;
$rec->context = $context;
$rec->component = 'mod_dataform';
$rec->ratingarea = $fieldname;
$rec->settings = $rm->get_rating_settings_object($options);
$rec->aggregate = array_keys($rm->get_aggregate_types());
$rec->scaleid = $scaleid;
$rec->userid = $this->get_entry_rating_element($entry, 'ratinguserid');
$rec->id = $this->get_entry_rating_element($entry, 'ratingid');
$rec->usersrating = $this->get_entry_rating_element($entry, 'usersrating');
$rec->numratings = $this->get_entry_rating_element($entry, 'numratings');
$rec->avgratings = $this->get_entry_rating_element($entry, 'avgratings');
$rec->sumratings = $this->get_entry_rating_element($entry, 'sumratings');
$rec->maxratings = $this->get_entry_rating_element($entry, 'maxratings');
$rec->minratings = $this->get_entry_rating_element($entry, 'minratings');
$rating = $rm->get_rating_object($entry, $rec);
if ($addrecords) {
if ($rating->records = $this->get_rating_records(array('itemid' => $entry->id))) {
$rating->records = array();
}
}
return $rating;
}
