<?php

namespace App\Http\Controllers;

use App\DeliveryAppointmentCar;
use App\Filters\ReceivingTaskFilters;
use App\Http\Requests\Api\ReceivingTaskRequest;
use App\ReceivingTask;
use App\Services\OwnerService;
use App\Services\ReceivingTaskService;
use App\Warehouse;
use Illuminate\Support\Facades\Gate;
use Illuminate\Support\Facades\Request;

class ReceivingTaskController extends Controller
{
    /**
     * @var ReceivingTaskService $service
     * @var OwnerService $ownerService
     */
    private $service;
    private $ownerService;

    public function __construct()
    {
        $this->service = app(ReceivingTaskService::class);
        $this->ownerService = app(OwnerService::class);
    }

    public function index(Request $request,ReceivingTaskFilters $filter)
    {
        if (Gate::denies('入库管理-开单入库-查询')) {
            return redirect('/');
        }
        $receivingTasks = ReceivingTask::query()->with(['items','owner','wareHouse','file','deliveryAppointmentCar'])->filter($filter)->orderByDesc('created_at')->paginate(50);
        $owners = $this->ownerService->getQuery()->select('id','name')->get();
        $warehouses  = Warehouse::query()->get();
        return view("store.receivingTasks.index",compact('receivingTasks','owners','warehouses'));
    }


    public function create()
    {
        if (Gate::denies('入库管理-开单入库-创建')) {
            return redirect('/');
        }
        $wareHouse = Warehouse::query()->get();
        $owners = $this->ownerService->getQuery()->select("id","code","name")->get();
        return view("store.receivingTasks.create",compact('wareHouse','owners'));
    }


    public function storeApi(ReceivingTaskRequest $request): array
    {
        if(Gate::denies('入库管理-开单入库-创建')){
            return ['success' => false,'message' => '没有对应权限'];
        }
        $appointment_number = $request->input('appointment_number',null);

        $delivery_appointment_car = DeliveryAppointmentCar::query()->where('appointment_number',$appointment_number)->first();

        if (!$delivery_appointment_car) return ['success' => false,'errors' =>['appointment_number' => ['对应预约号未找到']]];

        if (ReceivingTask::query()->where('delivery_appointment_car_id',$delivery_appointment_car->id)->exists())
            return ['success' => false, 'errors' =>['appointment_number' => ['预约号已有对应的任务']]];
        try {
            $receiving_task = $this->service->createReceivingTask($delivery_appointment_car, $request->all());
            if (!$receiving_task->id) return ['success' => false, 'message' => '生成入库单任务失败，请重新尝试'];
            $receiving_task->loadMissing(['wareHouse','owner','deliveryAppointmentCar']);
            return ['success' => true, 'data' => $receiving_task];
        } catch (\Exception $e) {
            return ['success' => false, 'message' => '生成入库单任务失败，请重新尝试'];
        }
    }
}