/**
* Retrieve multiple objects by pkey.
*
* @param array $pks List of primary keys
* @param PropelPDO $con the connection to use
* @throws PropelException Any exceptions caught during processing will be
* rethrown wrapped into a PropelException.
*/
public static function retrieveByPKs($pks, PropelPDO $con = null)
{
if ($con === null) {
$con = Propel::getConnection(ItemRatingPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$objs = null;
if (empty($pks)) {
$objs = array();
} else {
$criteria = new Criteria(ItemRatingPeer::DATABASE_NAME);
$criteria->add(ItemRatingPeer::ID, $pks, Criteria::IN);
$objs = ItemRatingPeer::doSelect($criteria, $con);
}
return $objs;
}
public function executeRate()
{
if ($this->getRequest()->isXmlHttpRequest()) {
$rating = $this->getRequestParameter('rating');
$item_id = $this->getRequestParameter('it');
if ($rating > 5) {
$rating = 5;
}
if ($rating < 0) {
$rating = 0;
}
$this->user = $this->getUser()->getRaykuUser();
$c = new Criteria();
$c->add(ItemRatingPeer::ITEM_ID, $item_id);
$c->add(ItemRatingPeer::USER_ID, $this->user->getId());
$item_rating = ItemRatingPeer::doSelect($c);
if ($item_rating) {
return $this->renderText('already');
} else {
$item_rating = new ItemRating();
$item_rating->setUserId($this->user->getId());
$item_rating->setItemId($item_id);
$item_rating->setRating($rating);
$item_rating->save();
return $this->renderText('success');
}
return $this->renderText('fail');
}
}
/**
* Gets an array of ItemRating objects which contain a foreign key that references this object.
*
* If this collection has already been initialized with an identical Criteria, it returns the collection.
* Otherwise if this User has previously been saved, it will retrieve
* related ItemRatings from storage. If this User is new, it will return
* an empty collection or the current collection, the criteria is ignored on a new object.
*
* @param PropelPDO $con
* @param Criteria $criteria
* @return array ItemRating[]
* @throws PropelException
*/
public function getItemRatings($criteria = null, PropelPDO $con = null)
{
if ($criteria === null) {
$criteria = new Criteria(UserPeer::DATABASE_NAME);
} elseif ($criteria instanceof Criteria) {
$criteria = clone $criteria;
}
if ($this->collItemRatings === null) {
if ($this->isNew()) {
$this->collItemRatings = array();
} else {
$criteria->add(ItemRatingPeer::USER_ID, $this->id);
ItemRatingPeer::addSelectColumns($criteria);
$this->collItemRatings = ItemRatingPeer::doSelect($criteria, $con);
}
} else {
// criteria has no effect for a new object
if (!$this->isNew()) {
// the following code is to determine if a new query is
// called for. If the criteria is the same as the last
// one, just return the collection.
$criteria->add(ItemRatingPeer::USER_ID, $this->id);
ItemRatingPeer::addSelectColumns($criteria);
if (!isset($this->lastItemRatingCriteria) || !$this->lastItemRatingCriteria->equals($criteria)) {
$this->collItemRatings = ItemRatingPeer::doSelect($criteria, $con);
}
}
}
$this->lastItemRatingCriteria = $criteria;
return $this->collItemRatings;
}