<?php

namespace App\Admin\Services\System;

use App\Admin\Services\BaseService;
use Slowlyo\OwlAdmin\Admin;

class AdminRoleService extends BaseService
{
    public function __construct()
    {
        $this->modelName = Admin::adminRoleModel();
    }

    public function list()
    {
        $query = $this->listQuery();

        /** @var \Illuminate\Pagination\LengthAwarePaginator */
        $list = $query->with(['menus', 'permissions'])->paginate(request()->input('perPage', 20));
        $list->through(function ($item) {
            $instance = $item->withoutRelations();
            $instance->setAttribute('menu_ids', $item->menus->pluck('id'));
            $instance->setAttribute('permission_ids', $item->permissions->pluck('id'));

            return $instance;
        });
        $items = $list->items();
        $total = $list->total();

        return compact('items', 'total');
    }

    public function store($data): bool
    {
        $this->checkRepeated($data);

        $columns = $this->getTableColumns();

        $model = $this->getModel();

        foreach ($data as $k => $v) {
            if (! in_array($k, $columns)) {
                continue;
            }

            $model->setAttribute($k, $v);
        }

        return $model->save();
    }

    public function update($primaryKey, $data): bool
    {
        $this->checkRepeated($data, $primaryKey);

        $columns = $this->getTableColumns();

        $model = $this->query()->whereKey($primaryKey)->first();

        foreach ($data as $k => $v) {
            if (! in_array($k, $columns)) {
                continue;
            }

            $model->setAttribute($k, $v);
        }

        return $model->save();
    }

    public function checkRepeated($data, $id = 0)
    {
        $query = $this->query()->when($id, fn ($query) => $query->where('id', '<>', $id));

        amis_abort_if($query->clone()
            ->where('name', $data['name'])
            ->exists(), __('admin.admin_role.name_already_exists'));

        amis_abort_if($query->clone()
            ->where('slug', $data['slug'])
            ->exists(), __('admin.admin_role.slug_already_exists'));
    }

    public function savePermissions($primaryKey, $permissions): void
    {
        $model = $this->query()->whereKey($primaryKey)->first();

        $model->permissions()->detach();
        $model->permissions()->attach($permissions);
    }

    public function saveMenus($primaryKey, $menus): void
    {
        $model = $this->query()->whereKey($primaryKey)->first();

        $model->menus()->detach();
        $model->menus()->attach($menus);
    }
}