SupportsDefaultModels
trait SupportsDefaultModels (View source)
Properties
| protected Closure|array|bool | $withDefault | Indicates if a default model instance should be used. |
Methods
| Model | newRelatedInstanceFor(Model $parent) Make a new related instance for the given model. | |
| $this | withDefault(Closure|array|bool $callback = true) Return a new model instance in case the relationship does not exist. | |
| Model|null | getDefaultFor(Model $parent) Get the default value for this relation. |
Details
abstract protected Model newRelatedInstanceFor(Model $parent)
Make a new related instance for the given model.
$this withDefault(Closure|array|bool $callback = true)
Return a new model instance in case the relationship does not exist.
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https://laravel.com/api/5.7/Illuminate/Database/Eloquent/Relations/Concerns/SupportsDefaultModels.html