/**
* Associate the student with the provided terms.
*
* @since 0.1
*
* @param array $terms
*
* @return bool
*/
public function associateWithTerms(array $terms)
{
$dbw = wfGetDB(DB_MASTER);
$success = true;
$dbw->begin();
foreach ($terms as $term) {
$success = $dbw->insert('ep_students_per_term', array('spt_student_id' => $this->getId(), 'spt_term_id' => $term->getId())) && $success;
}
$dbw->commit();
foreach ($terms as $term) {
EPCourse::updateSummaryFields('students', array('id' => $term->getField('course_id')));
EPOrg::updateSummaryFields('students', array('id' => $term->getField('org_id')));
EPTerm::updateSummaryFields('students', array('id' => $this->getId()));
}
return $success;
}
/**
* (non-PHPdoc)
* @see EPDBObject::updateInDB()
*/
protected function updateInDB()
{
$oldOrgId = $this->hasField('org_id') ? self::selectFieldsRow('org_id', array('id' => $this->getId())) : false;
$success = parent::updateInDB();
if ($this->updateSummaries && $success && $oldOrgId !== false && $oldOrgId !== $this->getField('org_id')) {
$conds = array('id' => array($oldOrgId, $this->getField('org_id')));
EPTerm::updateSummaryFields('org_id', array('course_id' => $this->getId()));
EPOrg::updateSummaryFields(array('terms', 'students', 'courses', 'active'), $conds);
}
return $success;
}