<?php
/**
 * This service file is part of item.
 *
 * @author   ctexthuang
 * @contact  ctexthuang@qq.com
 */

declare(strict_types=1);

namespace App\Service\Admin\AdminUser;

use App\Common\Repository\AdminMenuRepository;
use App\Common\Repository\AdminRoleRepository;
use App\Exception\ErrException;
use App\Model\AdminMenu;
use App\Service\Admin\BaseAdminService;
use Hyperf\Collection\Arr;
use Hyperf\Di\Annotation\Inject;

class RoleService extends BaseAdminService
{
    /**
     * @var AdminRoleRepository
     */
    #[Inject]
    protected AdminRoleRepository $adminRoleRepository;

    /**
     * @var AdminMenuRepository
     */
    #[Inject]
    protected AdminMenuRepository $adminMenuRepository;

    /**
     * @return array
     */
    public function handle(): array
    {
        return $this->adminReturn->success(
            'success',
            $this->adminRoleRepository->page(
                $this->getRequestData(),
                $this->getCurrentPage(),
                $this->getPageSize()
            )
        );
    }

    /**
     * @return array
     */
    public function create(): array
    {
        if (!$this->adminRoleRepository->create(
            array_merge(
                $this->getRequestData(),
                ['created_by' => $this->adminId]
            )
        )) throw new ErrException('添加失败');

        return $this->adminReturn->success();
    }

    /**
     * @param int $id
     * @return array
     */
    public function update(int $id): array
    {
        if (!$this->adminRoleRepository->updateById(
            $id,
            array_merge(
                $this->getRequestData(),
                ['updated_by' => $this->adminId]
            )
        )) throw new ErrException('更新失败');

        return $this->adminReturn->success();
    }

    /**
     * @return array
     */
    public function delete(): array
    {
        if (!$this->adminRoleRepository->deleteById($this->getRequestData())) throw new ErrException('删除失败');

        return $this->adminReturn->success();
    }

    /**
     * @param int $id
     * @return array
     */
    public function getRole(int $id): array
    {
        return $this->adminReturn->success(
            $this->adminRoleRepository
                ->findById($id)
                ->adminMenus()
                ->get()
                ->map(static fn (AdminMenu $adminMenu) => $adminMenu->only([
                    'id' , 'name'
                ]))->toArray()
        );
    }

    /**
     * @param int $id
     * @return array
     */
    public function setRole(int $id): array
    {
        if (!$this->adminRoleRepository->existsById($id)) throw new ErrException('角色不存在');

        $permissionsCode = Arr::get($this->getRequestData(), 'permissions', []);

        if (count($permissionsCode) === 0) {
            $this->adminRoleRepository->findById($id)->adminMenus()->detach();
            return $this->adminReturn->success();
        }

        if (!$this->adminRoleRepository
            ->findById($id)
            ->adminMenus()
            ->sync(
                $this->adminMenuRepository
                    ->list([
                        'code' => $permissionsCode
                    ])
                    ->map(static fn ($item) => $item->id)
                    ->toArray()
            )) throw new ErrException('更新失败');

        return $this->adminReturn->success();
    }
}