public function saveEventWingsList($con = null)
{
if (!$this->isValid()) {
throw $this->getErrorSchema();
}
if (!isset($this->widgetSchema['event_wings_list'])) {
// somebody has unset this widget
return;
}
if (is_null($con)) {
$con = $this->getConnection();
}
$c = new Criteria();
$c->add(EventWingsPeer::WING_ID, $this->object->getPrimaryKey());
EventWingsPeer::doDelete($c, $con);
$values = $this->getValue('event_wings_list');
if (is_array($values)) {
foreach ($values as $value) {
$obj = new EventWings();
$obj->setWingId($this->object->getPrimaryKey());
$obj->setEventId($value);
$obj->save();
}
}
}
/**
* This is a method for emulating ON DELETE CASCADE for DBs that don't support this
* feature (like MySQL or SQLite).
*
* This method is not very speedy because it must perform a query first to get
* the implicated records and then perform the deletes by calling those Peer classes.
*
* This method should be used within a transaction if possible.
*
* @param Criteria $criteria
* @param PropelPDO $con
* @return int The number of affected rows (if supported by underlying database driver).
*/
protected static function doOnDeleteCascade(Criteria $criteria, PropelPDO $con)
{
// initialize var to track total num of affected rows
$affectedRows = 0;
// first find the objects that are implicated by the $criteria
$objects = WingPeer::doSelect($criteria, $con);
foreach ($objects as $obj) {
// delete related EventWings objects
$c = new Criteria(EventWingsPeer::DATABASE_NAME);
$c->add(EventWingsPeer::WING_ID, $obj->getId());
$affectedRows += EventWingsPeer::doDelete($c, $con);
}
return $affectedRows;
}
protected function processForm(sfWebRequest $request, sfForm $form)
{
$form->bind($request->getParameter($form->getName()), $request->getFiles($form->getName()));
if ($form->isValid()) {
$event = $form->save();
$arr = $request->getParameter('event[wing_id]');
$ew = EventWingsPeer::retrieveByEventId($request->getParameter('id'));
if (is_array($ew)) {
foreach ($ew as $eav) {
$eav->delete();
}
}
foreach ($arr as $key => $val) {
$ev = new EventWings();
if ($request->getParameter('id') != '') {
$ev->setEventId($request->getParameter('id'));
} else {
$ev->setEventId($form->getObject()->getId());
}
$ev->setWingId($val);
$ev->save();
unset($ev);
}
$this->redirect('/event');
}
}
<?php
include_stylesheets_for_form($form);
include_javascripts_for_form($form);
if ($form->getObject()->getId() != '') {
$c = new Criteria();
$c->add(EventWingsPeer::EVENT_ID, $form->getObject()->getId());
$ch = EventWingsPeer::doSelect($c);
}
?>
<form action="<?php
echo url_for('event/' . ($form->getObject()->isNew() ? 'create' : 'update') . (!$form->getObject()->isNew() ? '?id=' . $form->getObject()->getId() : ''));
?>
" method="post" <?php
$form->isMultipart() and print 'enctype="multipart/form-data" ';
?>
>
<?php
if (!$form->getObject()->isNew()) {
?>
<input type="hidden" name="sf_method" value="put" />
<?php
}
?>
<table>
<tfoot>
<tr>
<td colspan="2">
<?php
echo $form->renderHiddenFields();
?>
/**
* If this collection has already been initialized with
* an identical criteria, it returns the collection.
* Otherwise if this Event is new, it will return
* an empty collection; or if this Event has previously
* been saved, it will retrieve related EventWingss from storage.
*
* This method is protected by default in order to keep the public
* api reasonable. You can provide public methods for those you
* actually need in Event.
*/
public function getEventWingssJoinWing($criteria = null, $con = null, $join_behavior = Criteria::LEFT_JOIN)
{
if ($criteria === null) {
$criteria = new Criteria(EventPeer::DATABASE_NAME);
} elseif ($criteria instanceof Criteria) {
$criteria = clone $criteria;
}
if ($this->collEventWingss === null) {
if ($this->isNew()) {
$this->collEventWingss = array();
} else {
$criteria->add(EventWingsPeer::EVENT_ID, $this->id);
$this->collEventWingss = EventWingsPeer::doSelectJoinWing($criteria, $con, $join_behavior);
}
} else {
// 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(EventWingsPeer::EVENT_ID, $this->id);
if (!isset($this->lastEventWingsCriteria) || !$this->lastEventWingsCriteria->equals($criteria)) {
$this->collEventWingss = EventWingsPeer::doSelectJoinWing($criteria, $con, $join_behavior);
}
}
$this->lastEventWingsCriteria = $criteria;
return $this->collEventWingss;
}
/**
* Retrieve object using using composite pkey values.
* @param int $event_id
@param int $wing_id
* @param PropelPDO $con
* @return EventWings
*/
public static function retrieveByPK($event_id, $wing_id, PropelPDO $con = null)
{
$key = serialize(array((string) $event_id, (string) $wing_id));
if (null !== ($obj = EventWingsPeer::getInstanceFromPool($key))) {
return $obj;
}
if ($con === null) {
$con = Propel::getConnection(EventWingsPeer::DATABASE_NAME, Propel::CONNECTION_READ);
}
$criteria = new Criteria(EventWingsPeer::DATABASE_NAME);
$criteria->add(EventWingsPeer::EVENT_ID, $event_id);
$criteria->add(EventWingsPeer::WING_ID, $wing_id);
$v = EventWingsPeer::doSelect($criteria, $con);
return !empty($v) ? $v[0] : null;
}
/**
* Populates the object using an array.
*
* This is particularly useful when populating an object from one of the
* request arrays (e.g. $_POST). This method goes through the column
* names, checking to see whether a matching key exists in populated
* array. If so the setByName() method is called for that column.
*
* You can specify the key type of the array by additionally passing one
* of the class type constants BasePeer::TYPE_PHPNAME, BasePeer::TYPE_STUDLYPHPNAME,
* BasePeer::TYPE_COLNAME, BasePeer::TYPE_FIELDNAME, BasePeer::TYPE_NUM.
* The default key type is the column's phpname (e.g. 'AuthorId')
*
* @param array $arr An array to populate the object from.
* @param string $keyType The type of keys the array uses.
* @return void
*/
public function fromArray($arr, $keyType = BasePeer::TYPE_PHPNAME)
{
$keys = EventWingsPeer::getFieldNames($keyType);
if (array_key_exists($keys[0], $arr)) {
$this->setEventId($arr[$keys[0]]);
}
if (array_key_exists($keys[1], $arr)) {
$this->setWingId($arr[$keys[1]]);
}
}
