76 lines
2.0 KiB
PHP
76 lines
2.0 KiB
PHP
<?php
|
|
|
|
namespace Laravel\Nova\Fields;
|
|
|
|
use Laravel\Nova\Http\Requests\NovaRequest;
|
|
|
|
trait AssociatableRelation
|
|
{
|
|
/**
|
|
* The callback that should be run to associate relations.
|
|
*
|
|
* @var (callable(\Laravel\Nova\Http\Requests\NovaRequest, \Illuminate\Database\Eloquent\Builder):(\Illuminate\Database\Eloquent\Builder))|null
|
|
*/
|
|
public $relatableQueryCallback;
|
|
|
|
/**
|
|
* Determines if the display values should be automatically sorted.
|
|
*
|
|
* @var (callable(\Laravel\Nova\Http\Requests\NovaRequest):(bool))|bool
|
|
*/
|
|
public $reordersOnAssociatableCallback = true;
|
|
|
|
/**
|
|
* Determine if the display values should be automatically sorted when rendering associatable relation.
|
|
*
|
|
* @param \Laravel\Nova\Http\Requests\NovaRequest $request
|
|
* @return bool
|
|
*/
|
|
public function shouldReorderAssociatableValues(NovaRequest $request)
|
|
{
|
|
if (is_callable($this->reordersOnAssociatableCallback)) {
|
|
return call_user_func($this->reordersOnAssociatableCallback, $request);
|
|
}
|
|
|
|
return $this->reordersOnAssociatableCallback;
|
|
}
|
|
|
|
/**
|
|
* Determine reordering on associatables.
|
|
*
|
|
* @return $this
|
|
*/
|
|
public function dontReorderAssociatables()
|
|
{
|
|
$this->reordersOnAssociatableCallback = false;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Determine reordering on associatables.
|
|
*
|
|
* @param (callable(\Laravel\Nova\Http\Requests\NovaRequest):bool)|bool $value
|
|
* @return $this
|
|
*/
|
|
public function reorderAssociatables($value = true)
|
|
{
|
|
$this->reordersOnAssociatableCallback = $value;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Determine the associate relations query.
|
|
*
|
|
* @param (callable(\Laravel\Nova\Http\Requests\NovaRequest, \Illuminate\Database\Eloquent\Builder):(\Illuminate\Database\Eloquent\Builder))|null $callback
|
|
* @return $this
|
|
*/
|
|
public function relatableQueryUsing($callback)
|
|
{
|
|
$this->relatableQueryCallback = $callback;
|
|
|
|
return $this;
|
|
}
|
|
}
|