I have 3 model, and I already set Relation.
Model A:
namespace App\Model;
use Illuminate\Database\Eloquent\Model;
class ComponentA extends Model
{
protected $table = 'ComponentA';
protected $primaryKey = 'ComponentAId';
public function ComponentB() {
return $this->hasOne(
'App\Model\ComponentB', 'ComponentBId', 'ComponentBId'
);
}
Model B:
namespace App\Model;
use Illuminate\Database\Eloquent\Model;
class ComponentB extends Model
{
protected $table = 'ComponentB';
protected $primaryKey = 'ComponentBId';
public function ComponentC() {
return $this->hasOne(
'App\Model\ComponentC', 'ComponentCId', 'ComponentCId'
)->withDefault();
}
}
Model C:
namespace App\Model;
use Illuminate\Database\Eloquent\Model;
class ComponentC extends Model
{
protected $table = 'ComponentC';
protected $primaryKey = 'ComponentCId';
}
Now, in the controller, I want to call C from A and sort by C column, I use with() method.
Controller:
$this->ComponentA->with(['ComponentB.ComponentC' => function($query) {
$query->orderby('ComponentCId','DESC');
}])->get();
That is correct, no any error, but the result doesn't sort.
Please help me that where I am wrong ?
Thanks a lot.
via Chebli Mohamed
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