/**
* Performs a find all SQL query for the provided entity.
*
* @param stirng - The class name of an entity.
* @return array - An array of enities returned from the find all query. Returns an empty array if no records are found.
* @throws OrmException
*/
public function findAll($sEntityName)
{
$oDao = $this->oDbal->getDataObject();
$this->oMapper->mapEntity($sEntityName);
$aMapping = $this->oMapper->getMappingForEntityName($sEntityName);
$aTable = $aMapping[EntityMapping::KEY_TABLE];
try {
//Vulnerable to SQL injection, filter variables.
$oStmt = $oDao->prepare("select * from {$aTable}");
$oStmt->execute();
$aRows = $oStmt->fetchAll(\PDO::FETCH_ASSOC);
return $this->buildCollection($sEntityName, $aRows, $aMapping);
} catch (\PDOException $oExp) {
OrmException::pdoException('Error fetching all for ' . $sEntityName, $oExp);
}
}
