/**
* Set a given attribute on the model.
* @param string $key
* @param mixed $value
* @return void
*/
public function setAttribute($key, $value)
{
// Before Event
if (($_value = $this->fireEvent('model.beforeSetAttribute', [$key, $value], true)) !== null) {
$value = $_value;
}
// Handle jsonable
if (in_array($key, $this->jsonable) && (!empty($value) || is_array($value))) {
$value = json_encode(Arr::fixKeysNumber($value));
}
// Handle direct relation setting
if ($this->hasRelation($key)) {
$result = $this->setRelationValue($key, $value);
} else {
if (!is_object($value) && !is_array($value) && !is_null($value) && !is_bool($value)) {
$value = trim($value);
}
$result = parent::setAttribute($key, $value);
}
// After Event
$this->fireEvent('model.setAttribute', [$key, $value]);
return $result;
}
/**
* Locates relations with delete flag and cascades the delete event.
* @return void
*/
protected function performDeleteOnRelations()
{
$definitions = $this->getRelationDefinitions();
foreach ($definitions as $type => $relations) {
/*
* Hard 'delete' definition
*/
foreach ($relations as $name => $options) {
if (!Arr::get($options, 'delete', false)) {
continue;
}
if (!($relation = $this->{$name})) {
continue;
}
if ($relation instanceof EloquentModel) {
$relation->forceDelete();
} elseif ($relation instanceof CollectionBase) {
$relation->each(function ($model) {
$model->forceDelete();
});
}
}
/*
* Belongs-To-Many should clean up after itself always
*/
if ($type == 'belongsToMany') {
foreach ($relations as $name => $options) {
$this->{$name}()->detach();
}
}
}
}
/**
* Get the model's original attribute values.
*
* @param string|null $key
* @param mixed $default
* @return array
*/
public function getOriginal($key = null, $default = null)
{
return Arr::get($this->original, $key, $default);
}