djc-new/app/Services/Admin/InstitutionService.php

27 lines
742 B
PHP

<?php
namespace App\Services\Admin;
use App\Models\Institution;
use App\Models\Filters\InstitutionFilter;
use Illuminate\Support\Arr;
/**
* @method Institution getModel()
* @method Institution|\Illuminate\Database\Query\Builder query()
*/
class InstitutionService extends BaseService
{
protected string $modelName = Institution::class;
protected string $modelFilterName = InstitutionFilter::class;
protected array $withRelationships = ['parent'];
public function getTree()
{
$list = $this->query()->filter(request()->all(), $this->modelFilterName)->orderByDesc('sort')->get();
$minNum = $list->min('parent_id');
return !$list->isEmpty() ? array2tree($list->toArray(), $minNum) :[];
}
}