/**
* Fires the fault fetching process in this object
*
* If this object is a fault, this method fires it and retreives
* the data from Persistent Store therefore taking this object
* out of the fault state
*
* @see MManagedObject::isFault()
*
* @return void
*/
public function fireFault()
{
if ($this->isFault()) {
$request = new MFaultRequest($this->context());
$request->addFault($this);
if ($this->context()->persistentStoreCoordinator()->executeRequest($request)->count() > 0) {
throw new MManagedObjectException($this, S("Error while fetching data for fault!"));
}
}
}
/**
* @internal
*
* @return MArray
*/
protected function executeFaultRequest(MFaultRequest $request)
{
$failedFaults = new MMutableArray();
foreach ($request->faults()->toArray() as $fault) {
$data = new MMutableDictionary();
$relationships = new MMutableDictionary();
$query = Sf("SELECT * FROM `%s` WHERE `objectID` = :objectID LIMIT 1", $fault->entity()->plural());
$id = $fault->objectID();
$statement = $this->connection()->prepare($query->stringValue());
$statement->bindParam(':objectID', $id, PDO::PARAM_INT);
$statement->execute();
$row = $statement->fetch(PDO::FETCH_ASSOC);
if ($row != null) {
unset($row['objectID']);
// Set the object's data
foreach ($row as $key => $value) {
$property = $fault->entity()->attributeWithName(S($key));
if ($property) {
$boxedValue = null;
if ($value != null) {
if ($property->type() == MEntityDescriptionProperty::StringType) {
$boxedValue = new MString($value);
} else {
if ($property->type() == MEntityDescriptionProperty::IntegerType) {
$boxedValue = new MNumber($value);
} else {
if ($property->type() == MEntityDescriptionProperty::FloatType) {
$boxedValue = new MNumber($value);
} else {
if ($property->type() == MEntityDescriptionProperty::BooleanType) {
$boxedValue = new MNumber($value);
} else {
if ($property->type() == MEntityDescriptionProperty::DateType) {
$boxedValue = MDate::parse($value);
} else {
if ($property->type() == MEntityDescriptionProperty::BinaryType) {
$boxedValue = new MData($value);
}
}
}
}
}
}
}
$data->setObjectForKey(S($key), $boxedValue);
} else {
throw new MPersistentStoreException(S("Database structure incompatible with this model version!"));
}
}
$fault->_setData($data);
foreach ($fault->entity()->relationships()->toArray() as $relationship) {
$relationshipQuery = Sf("SELECT * FROM `%s` WHERE `%s` = ?;", $relationship->tableName(), $relationship->columnName());
$objectID = $fault->objectID();
$statement = $this->connection()->prepare($relationshipQuery->stringValue());
$statement->bindParam(1, $objectID);
$statement->execute();
$relationshipObjects = new MMutableArray();
foreach ($statement->fetchAll() as $relationshipRow) {
$relationshipObject = $this->fetchObjectWithObjectID($this->persistentStoreCoordinator()->model()->entityWithName($relationship->type()), (int) $relationshipRow[$relationship->inverseColumnName()->stringValue()]);
if ($relationshipObject) {
$relationshipObjects->addObject($relationshipObject);
} else {
MLog("Warning: Object with ID [%s] is missing from the data store and could not be initialized!", $relationshipRow['objectID']);
}
}
$relationships->setObjectForKey($relationship->name(), $relationshipObjects);
}
$fault->_setRelationships($relationships);
} else {
$failedFaults->addObject($fault);
}
}
return $failedFaults;
}