/**
* Adds an object to the instance pool.
*
* Propel keeps cached copies of objects in an instance pool when they are retrieved
* from the database. In some cases -- especially when you override doSelect*()
* methods in your stub classes -- you may need to explicitly add objects
* to the cache in order to ensure that the same objects are always returned by doSelect*()
* and retrieveByPK*() calls.
*
* @param CourseDetail $value A CourseDetail object.
* @param string $key (optional) key to use for instance map (for performance boost if key was already calculated externally).
*/
public static function addInstanceToPool(CourseDetail $obj, $key = null)
{
if (Propel::isInstancePoolingEnabled()) {
if ($key === null) {
$key = (string) $obj->getId();
}
// if key === null
self::$instances[$key] = $obj;
}
}
protected function parseDetails(sfForm $courseDetailform, Course $course)
{
if ($courseDetailform['hasDetail']->getValue() == '1') {
if ($courseDetailform->isValid()) {
// save the course_detail object
$detailDescr = $courseDetailform['detail_descr']->getValue();
$firstOffered = $courseDetailform["first_offered"]->getValue();
$lastOffered = $courseDetailform["last_offered"]->getValue();
$arr = $course->getCourseDetails();
if ($arr != null && count($arr) == 1) {
// replace the existing object with the new one
$detailObj = $arr[0];
} elseif ($arr !== null && count($arr) > 1) {
//FIXME: multiple courseDetail objects.
throw new Exception("Multiple course detail objects found.");
} else {
// insert a new object
$detailObj = new CourseDetail();
$detailObj->setCourseId($course->getId());
}
$detailObj->setDetailDescr($detailDescr);
$detailObj->setFirstOffered($firstOffered);
$detailObj->setLastOffered($lastOffered);
$detailObj->save();
return true;
} else {
return false;
}
} else {
$this->omitdetailerr = true;
// delete the course_detail object if it exists
$arr = $course->getCourseDetails();
if ($arr !== null) {
foreach ($arr as $detailObj) {
$detailObj->delete();
}
}
return true;
}
}
