<?php

namespace App\Http\Controllers;

use Auth;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\View;
use RuLong\Area\Models\UserAddress;

class AddressController extends Controller
{
    public function __construct(Request $request)
    {
        parent::__construct($request);
        $this->middleware('auth');
        view()->share('nav', 4);
    }

    public function index()
    {
        $addresses = Auth::user()->addresses()->orderBy('is_default', 'desc')->orderBy('id', 'desc')->get();

        if ($addresses->isEmpty()) {
            return redirect()->route('addresses.create');
        }
        return view('address.index', compact('addresses'));
    }

    public function show()
    {
        # code...
    }
    public function create(Request $request)
    {
        $provinces = \Area::index(0);
        return view('address.create', compact('provinces'));
    }

    public function store(Request $request)
    {

        \Address::store(
            [
                'user_id'     => Auth::id(),
                'name'        => $request->name,
                'mobile'      => $request->mobile,
                'province_sn' => $request->province_sn,
                'city_sn'     => $request->city_sn,
                'area_sn'     => $request->area_sn,
                'address'     => $request->address,
            ]
        );
        $address = UserAddress::where('user_id', Auth::id())->orderBy('id', 'desc')->first();
        if ($request->def) {
            \Address::setDefault($address);
        }
        if ($request->callback) {
            $callback = $request->callback . '?address=' . $address->id;
        } else {
            $callback = route('addresses.index');
        }
        return $this->success('地址创建成功', $callback);
    }

    public function edit(UserAddress $address)
    {
        $provinces = \Area::index(0);
        $cities    = \Area::index($address->province_sn);
        $areas     = \Area::index($address->city_sn);
        return view('address.edit', compact('address', 'provinces', 'cities', 'areas'));
    }

    public function update(Request $request, UserAddress $address)
    {
        if (\Address::update($address, $request->all())) {
            return $this->success('修改成功', route('addresses.index'));
        } else {
            return $this->error('修改失败');
        }
    }

    public function destroy($id)
    {
        if (\Address::destroy($id)) {
            return $this->success('删除成功', route('addresses.index'));
        } else {
            return $this->error();
        }
    }

    public function select(Request $request)
    {
        $callback  = $request->has('callback') ? $request->callback : route('orders.create');
        $addresses = Auth::user()->addresses()->orderBy('is_default', 'desc')->orderBy('id', 'desc')->get();
        return view('address.change', compact('addresses', 'callback'));
    }

    public function areas(Request $request)
    {
        if (empty($request->psn)) {
            return ['msg' => '请选择省份', 'code' => 0];
        }

        $areas = \Area::sub($request->psn);

        if ($areas) {
            return response()->json(['msg' => '', 'code' => 1, 'data' => $areas]);
        } else {
            return ['msg' => '请选择省份/城市', 'code' => 0];
        }
    }

    public function setdef($id)
    {
        if (\Address::setDefault(UserAddress::find($id))) {
            return $this->success('设置成功', route('addresses.index'));
        } else {
            return $this->error();
        }
    }
}