<?php

namespace App\Http\Controllers;

use App\Components\AsyncResponse;
use App\Demand;
use App\Filters\DemandFilters;
use App\Http\Requests\Demand\DemandRequest;
use App\Services\DemandService;
use Illuminate\Http\Request;
use Illuminate\Contracts\Foundation\Application;
use Illuminate\Contracts\View\Factory;
use Illuminate\View\View;
use Ramsey\Uuid\Uuid;

class DemandController extends Controller
{

    use AsyncResponse;

    /**
     * @param Request $request
     * @param DemandFilters $filters
     * @return Application|Factory|View
     */
    public function index(Request $request, DemandFilters $filters)
    {
        // 查询权限

        $demands = Demand::query()->with(['processes', 'initiator', 'handler', 'uploadFile'])->filter($filters)->sql();

        $demands = Demand::query()->with(['processes', 'initiator', 'handler', 'uploadFile'])->filter($filters)->paginate($request['paginate'] ?? 50);
        return view('maintenance.demand.index', compact('demands'));
    }

    /**
     * @param DemandRequest $request
     * @param DemandService $service
     */
    public function storeApi(DemandRequest $request,DemandService $service)
    {
        // 创建权限
        /** @var Demand $demand */
        $demand = Demand::query()->create($request->all());

        if ($demand) {

            $file = $request->file('file');
            if(isset($file))$service->saveUPLoadFile($demand,$file);

            $this->success($demand);
        } else{
            $this->error('需求创建出现异常');
        }
    }

    /**
     * @param DemandRequest $request
     * @param Demand $demand
     */
    public function updateApi(DemandRequest $request, Demand $demand)
    {
        // 编辑权限

        $bool = $demand->update($request->all());

        if ($bool) {
            $demand->loadMissing('authority', 'initiator', 'handler', 'uploadFile', 'processes');
            $this->success($demand);
        }
        $this->error('需求更新出现异常');
    }

    /**
     * @param DemandRequest $request
     * @param Demand $demand
     * @param DemandService $service
     */
    public function uploadFileApi(DemandRequest $request, Demand $demand,DemandService $service)
    {
        // 文件上传

        $service->saveUPLoadFile($demand,$request['file']);

        $demand->loadMissing('authority', 'initiator', 'handler', 'uploadFile', 'processes');

        $this->success($demand);
    }


    /**
     * @param DemandRequest $request
     * @param Demand $demand
     */
    public function destroyApi(DemandRequest $request, Demand $demand)
    {
        // 删除权限

        try {
            if ($demand->delete()) $this->success();
        } catch (\Exception $e) {
            $this->error($e->getMessage());
        }
    }

    /**
     * 完结需求
     *
     * @param DemandRequest $request
     * @param Demand $demand
     */
    public function finishApi(DemandRequest $request, Demand $demand)
    {
        if($demand->update(['status','1']))
            $this->success($demand);
        else
            $this->error('修改失败');
    }

}