/**
* Gets the summary data.
*
* @since 0.1
*
* @param EPTerm $term
*
* @return array
*/
protected function getSummaryData(EPDBObject $term)
{
$stats = array();
$org = EPOrg::selectFieldsRow('name', array('id' => $term->getField('org_id')));
$stats['org'] = Linker::linkKnown(SpecialPage::getTitleFor('Institution', $org), htmlspecialchars($org));
$course = EPCourse::selectFieldsRow('name', array('id' => $term->getField('course_id')));
$stats['course'] = Linker::linkKnown(SpecialPage::getTitleFor('Course', $course), htmlspecialchars($course));
$stats['year'] = htmlspecialchars($this->getLanguage()->formatNum($term->getField('year'), true));
$stats['start'] = htmlspecialchars($this->getLanguage()->timeanddate($term->getField('start'), true));
$stats['end'] = htmlspecialchars($this->getLanguage()->timeanddate($term->getField('end'), true));
if ($this->getUser()->isAllowed('ep-token')) {
$stats['token'] = Linker::linkKnown(SpecialPage::getTitleFor('Enroll', $term->getId() . '/' . $term->getField('token')), htmlspecialchars($term->getField('token')));
}
return $stats;
}
/**
* (non-PHPdoc)
* @see EPDBObject::updateInDB()
*/
protected function updateInDB()
{
if ($this->updateSummaries) {
$oldOrgId = $this->hasField('org_id') ? self::selectFieldsRow('org_id', array('id' => $this->getId())) : false;
$oldCourseId = $this->hasField('course_id') ? self::selectFieldsRow('course_id', array('id' => $this->getId())) : false;
}
if ($this->hasField('course_id')) {
$oldCourseId = self::selectFieldsRow('course_id', array('id' => $this->getId()));
if ($this->getField('course_id') !== $oldCourseId) {
$this->setField('org_id', EPCourse::selectFieldsRow('org_id', array('id' => $this->getField('course_id'))));
}
}
$success = parent::updateInDB();
if ($this->updateSummaries && $success) {
if ($oldOrgId !== false && $oldOrgId !== $this->getField('org_id')) {
$conds = array('id' => array($oldOrgId, $this->getField('org_id')));
EPOrg::updateSummaryFields(array('terms', 'students', 'active'), $conds);
}
if ($oldCourseId !== false && $oldCourseId !== $this->getField('org_id')) {
$conds = array('id' => array($oldCourseId, $this->getField('course_id')));
EPCourse::updateSummaryFields(array('active', 'students'), $conds);
}
}
return $success;
}
