/**
* Get a the course settings for a single course.
*
* @param int $courseid The course id
* @return course_competency_settings
*/
public static function get_by_courseid($courseid)
{
global $DB;
$params = array('courseid' => $courseid);
$settings = new static(null, (object) $params);
if ($record = $DB->get_record(self::TABLE, $params)) {
$settings->from_record($record);
}
return $settings;
}
/**
* Get relation specifying both competencies.
*
* This does not perform any validation on the data passed. If the relation exists in the database
* then it is loaded in a the model, if not then it is up to the developer to save the model.
*
* @param int $competencyid
* @param int $relatedcompetencyid
* @return related_competency
*/
public static function get_relation($competencyid, $relatedcompetencyid)
{
global $DB;
// Lower id always as competencyid so we know which one is competencyid and which one relatedcompetencyid.
$relation = new static();
if ($competencyid > $relatedcompetencyid) {
$relation->set_competencyid($relatedcompetencyid);
$relation->set_relatedcompetencyid($competencyid);
} else {
$relation->set_competencyid($competencyid);
$relation->set_relatedcompetencyid($relatedcompetencyid);
}
// We can do it because we have bidirectional relations in the DB.
$params = array('competencyid' => $relation->get_competencyid(), 'relatedcompetencyid' => $relation->get_relatedcompetencyid());
if ($record = $DB->get_record(self::TABLE, $params)) {
$relation->from_record($record);
}
return $relation;
}
/**
* Get a relation.
*
* This does not perform any validation on the data passed. If the relation exists in the database
* then it is loaded in a the model, if not then it is up to the developer to save the model.
*
* @param int $userevidenceid
* @param int $competencyid
* @return template_cohort
*/
public static function get_relation($userevidenceid, $competencyid)
{
global $DB;
$params = array('userevidenceid' => $userevidenceid, 'competencyid' => $competencyid);
$relation = new static(null, (object) $params);
if ($record = $DB->get_record(static::TABLE, $params)) {
$relation->from_record($record);
}
return $relation;
}
/**
* Get a relation.
*
* This does not perform any validation on the data passed. If the relation exists in the database
* then it is loaded in a the model, if not then it is up to the developer to save the model.
*
* @param int $templateid
* @param int $cohortid
* @return template_cohort
*/
public static function get_relation($templateid, $cohortid)
{
global $DB;
$params = array('templateid' => $templateid, 'cohortid' => $cohortid);
$relation = new static(null, (object) $params);
if ($record = $DB->get_record(self::TABLE, $params)) {
$relation->from_record($record);
}
return $relation;
}
