/**
* Returns an array of constraints created from a given demand object.
*
* @param Tx_Extbase_Persistence_QueryInterface $query
* @param Tx_News_Domain_Model_DemandInterface $demand
* @return array<Tx_Extbase_Persistence_QOM_Constrain>
*/
protected function createConstraintsFromDemand(Tx_Extbase_Persistence_QueryInterface $query, Tx_News_Domain_Model_DemandInterface $demand)
{
$constraints = array();
// Storage page
if ($demand->getStoragePage() != 0) {
$pidList = t3lib_div::intExplode(',', $demand->getStoragePage(), TRUE);
$constraints[] = $query->in('pid', $pidList);
}
// Clean not used constraints
foreach ($constraints as $key => $value) {
if (is_null($value)) {
unset($constraints[$key]);
}
}
return $constraints;
}
/**
* Builds and returns the constraint for multi value properties.
*
* @param Tx_Extbase_Persistence_QueryInterface $query
* @param Tx_Extbase_DomainObject_DomainObjectInterface $parentObject
* @param string $propertyName
* @param string $fieldValue
* @param array $relationTableMatchFields
* @return Tx_Extbase_Persistence_QOM_ConstraintInterface $constraint
*/
protected function getConstraint(Tx_Extbase_Persistence_QueryInterface $query, Tx_Extbase_DomainObject_DomainObjectInterface $parentObject, $propertyName, $fieldValue = '', $relationTableMatchFields = array())
{
$columnMap = $this->getDataMap(get_class($parentObject))->getColumnMap($propertyName);
if ($columnMap->getParentKeyFieldName() !== NULL) {
$constraint = $query->equals($columnMap->getParentKeyFieldName(), $parentObject);
if ($columnMap->getParentTableFieldName() !== NULL) {
$constraint = $query->logicalAnd($constraint, $query->equals($columnMap->getParentTableFieldName(), $this->getDataMap(get_class($parentObject))->getTableName()));
}
} else {
$constraint = $query->in('uid', t3lib_div::intExplode(',', $fieldValue));
}
if (count($relationTableMatchFields) > 0) {
foreach ($relationTableMatchFields as $relationTableMatchFieldName => $relationTableMatchFieldValue) {
$constraint = $query->logicalAnd($constraint, $query->equals($relationTableMatchFieldName, $relationTableMatchFieldValue));
}
}
return $constraint;
}
