Determine if a get mutator exists for an attribute.
| public hasGetMutator ( string $key ) : boolean | ||
| $key | string | |
| return | boolean | |
public function hasGetMutator($key)
{
if ($this->autoserialize_attributes) {
foreach ($this->attributes_schema as $k => $value) {
if ($value == 'array' && $k == $key || $value == 'object' && $k == $key) {
return true;
}
}
}
return parent::hasGetMutator($key);
}
/**
* Get an array with the values of a given column.
*
* @param string $column
* @param string|null $key
* @return \Illuminate\Support\Collection
*/
public function pluck($column, $key = null)
{
$results = $this->toBase()->pluck($column, $key);
// If the model has a mutator for the requested column, we will spin through
// the results and mutate the values so that the mutated version of these
// columns are returned as you would expect from these Eloquent models.
if (!$this->model->hasGetMutator($column) && !$this->model->hasCast($column) && !in_array($column, $this->model->getDates())) {
return $results;
}
return $results->map(function ($value) use($column) {
return $this->model->newFromBuilder([$column => $value])->{$column};
});
}
/**
* Get an array with the values of a given column.
*
* @param string $column
* @param string $key
* @return array
*/
public function lists($column, $key = null)
{
$results = $this->query->lists($column, $key);
// If the model has a mutator for the requested column, we will spin through
// the results and mutate the values so that the mutated version of these
// columns are returned as you would expect from these Eloquent models.
if ($this->model->hasGetMutator($column)) {
foreach ($results as $key => &$value) {
$fill = array($column => $value);
$value = $this->model->newFromBuilder($fill)->{$column};
}
}
return $results;
}
/**
* Retrieves a relationships nested property from a column.
*
* @param string $key
* @param Model $model
* @param mixed $value
*
* @return mixed
*/
protected function getColumnMeansProperty($key, $model, $value)
{
// Explode the dot notated key.
$attributes = explode('.', $key);
foreach ($attributes as $attribute) {
// If we're at the end of the attributes array,
// we'll see if the temporary object is
// an instance of an Eloquent Model.
if ($attribute === end($attributes)) {
// If the relationship model has a get mutator
// for the current attribute, we'll run it
// through the mutator and pass on the
// revised value.
if ($model->hasGetMutator($attribute)) {
$model = $model->mutateAttribute($attribute, $value);
} else {
// Looks like the relationship model doesn't
// have a mutator for the attribute, we'll
// return the models attribute.
$model = $model->{$attribute};
}
} else {
$model = $model->{$attribute};
}
}
return $model;
}
