public function executeRemovePhoto(sfWebRequest $request)
{
$c = new Criteria();
$c->add(MissionPhotoPeer::ID, $request->getParameter('id'));
$photos = MissionPhotoPeer::doSelect($c);
$ad_photo = $photos[0]->getPhotoFilename();
$img_dir = sfConfig::get('sf_upload_dir') . '/mission_photo/display/';
$img_thmb = sfConfig::get('sf_upload_dir') . '/mission_photo/thumbnails/';
//unlink function return bool so you can use it as conditon
if (@unlink($img_dir . $ad_photo) && @unlink($img_thmb . $ad_photo)) {
$c->add(MissionPhotoPeer::PHOTO_FILENAME, '');
MissionPhotoPeer::doUpdate($c);
}
$this->redirect("mission_photo/show?id=" . $request->getParameter('id'));
}
/**
* 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(MissionPhotoPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$objs = null;
if (empty($pks)) {
$objs = array();
} else {
$criteria = new Criteria(MissionPhotoPeer::DATABASE_NAME);
$criteria->add(MissionPhotoPeer::ID, $pks, Criteria::IN);
$objs = MissionPhotoPeer::doSelect($criteria, $con);
}
return $objs;
}
<?php
use_helper('Form');
$date_widget = $sf_data->getRaw('date_widget');
use_javascripts_for_form($date_widget);
use_stylesheets_for_form($date_widget);
$c = new Criteria();
$c->add(MissionPhotoPeer::ID, $mission_photo->getId());
$pht = MissionPhotoPeer::doSelect($c);
?>
<style type="text/css">
.mission-photo-table{
width:100%;
border-collapse:collapse;
margin:5px 0 0;
}
.mission-photo-table td{
margin:0;
padding:0;
border:1px solid #bcbcbe;
height:20px;
}
.mission-photo-table thead td{
background:#cfe1fc;
border-color:#a6bee0;
color:#153f7a;
font-weight:bold;
text-align:center;
}
.mission-photo-table tbody td{
padding:5px 15px;
/**
* Gets an array of MissionPhoto 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 Mission has previously been saved, it will retrieve
* related MissionPhotos from storage. If this Mission 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 $criteria
* @return array MissionPhoto[]
* @throws PropelException
*/
public function getMissionPhotos($criteria = null, PropelPDO $con = null)
{
if ($criteria === null) {
$criteria = new Criteria(MissionPeer::DATABASE_NAME);
} elseif ($criteria instanceof Criteria) {
$criteria = clone $criteria;
}
if ($this->collMissionPhotos === null) {
if ($this->isNew()) {
$this->collMissionPhotos = array();
} else {
$criteria->add(MissionPhotoPeer::MISSION_ID, $this->id);
MissionPhotoPeer::addSelectColumns($criteria);
$this->collMissionPhotos = MissionPhotoPeer::doSelect($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(MissionPhotoPeer::MISSION_ID, $this->id);
MissionPhotoPeer::addSelectColumns($criteria);
if (!isset($this->lastMissionPhotoCriteria) || !$this->lastMissionPhotoCriteria->equals($criteria)) {
$this->collMissionPhotos = MissionPhotoPeer::doSelect($criteria, $con);
}
}
}
$this->lastMissionPhotoCriteria = $criteria;
return $this->collMissionPhotos;
}
