lkafu/app/Http/Controllers/PickController.php

<?php
namespace App\Http\Controllers;

use App\Models\Advert;
use App\Models\Card;
use App\Models\Goods;
use App\Models\Mobile;
use Auth;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use RuLong\Order\Models\OrderDetail;

/**
 * 提货商城
 */
class PickController extends Controller
{

    public $orderid;

    public function __construct()
    {
        view()->share('nav', 2);
        view()->share('app_title', '提货商城');
    }

    public function index(Request $request)
    {
        $area = $this->getDefault('area');

        $this->setSearchValue($request);
        $pick_search = session('pick_search');
        $number      = $pick_search['number'];
        $operator    = $pick_search['operator'];
        $begin       = $pick_search['begin'];
        $type        = $pick_search['type'];
        $adverts     = Advert::where('channel', 'pick')->orderBy('sort', 'asc')->take(5)->get(); //banner

        $lists = Mobile::where('status', 1)
            ->when($number, function ($q) use ($number) {
                $q->where('number', 'like', "%{$number}");
            })
            ->when($operator, function ($q) use ($operator) {
                $q->where('operator', $operator);
            })
            ->when($area->sn, function ($q) use ($area) {
                $q->where('city_sn', $area->sn);
            })
            ->when($begin, function ($q) use ($begin) {
                $q->where('begin', $begin);
            })
            ->when($type, function ($q) use ($type) {
                $q->where('type', $type);
            })
            ->inRandomOrder()
            ->take(6)
            ->get();

        if ($request->isMethod('POST')) {
            if ($lists->isNotEmpty()) {
                $html = response(view('pick.mobile', compact('lists')))->getContent();
                return $this->success($html);
            } else {
                return $this->error('没有数据了');
            }
        } else {
            view()->share('user', Auth::user());
            return view('pick.index', compact('lists', 'adverts', 'area', 'number'));
        }

    }

    public function setSearchValue($request)
    {
        $pick_search = [
            'number'   => '',
            'operator' => [],
            'begin'    => [],
            'type'     => [],
        ];
        foreach ($request->all() as $key => $value) {
            $pick_search[$key] = $value;
        }

        session(['pick_search' => $pick_search]);
    }

    //更多
    public function lists(Request $request)
    {
        $adverts = Advert::where('channel', 'pick')->orderBy('sort', 'asc')->take(5)->get(); //banner
        $area    = $this->getDefault('area');
        $this->setSearchValue($request);
        $pick_search = session('pick_search');

        $number   = $pick_search['number'];
        $operator = $pick_search['operator'];
        $begin    = $pick_search['begin'];
        $type     = $pick_search['type'];

        $lists = Mobile::where('status', 1)
            ->when($number, function ($q) use ($number) {
                $q->where('number', 'like', "%{$number}");
            })
            ->when($area->sn, function ($q) use ($area) {
                $q->where('city_sn', $area->sn);
            })
            ->when($operator, function ($q) use ($operator) {
                $q->whereIn('operator', $operator);
            })
            ->when($begin, function ($q) use ($begin) {
                $q->whereIn('begin', $begin);
            })
            ->when($type, function ($q) use ($type) {
                $q->whereIn('type', $type);
            })
            ->paginate();

        if ($request->isMethod('AJAX')) {
            $html = response(view('pick.mobile', compact('lists')))->getContent();
            return $this->success($html);
        } else {
            return view('pick.lists', compact('lists', 'adverts', 'number', 'area'));
        }

    }

    //领取手机号
    public function receiveMobile(Request $request)
    {
        $id     = $request->mobile_id;
        $mobile = Mobile::find($id);
        $res    = $this->checkCard($request);
        if ($res['status'] != 'ERROR') {
            $card = $res['card'];
        } else {
            $url = $res['redirect'] ?? '';
            return $this->error($res['message'], $url);
        }

        try {
            DB::transaction(function () use ($mobile, $card) {
                $data          = new OrderDetail(['goods' => $mobile, 'number' => 1]);
                $this->orderid = \Orders::create(Auth::id(), 0, 'PICK', [0 => $data], 0, null, '', null, 0, 0, $card->id);
            });
            return $this->success('订单创建成功', route('pay.order', $this->orderid));
        } catch (\Exception $e) {
            return $this->error('订单创建失败' . $e->getmessage());
        }
    }

    //领取商品
    public function receiveGoods(Request $request)
    {
        $params_id = $request->params_id;
        $params    = Mobile::find($params_id);
        $res       = $this->checkCard($request);

        if ($res['status'] != 'ERROR') {
            $card = $res['card'];
        } else {
            return $this->error($res['message'], $res['redirect']);
        }

        $data['details'][0][1]['params_id'] = $params_id;
        $data['details'][0][1]['number']    = 1;

        $data['item']['id']      = 0;
        $data['item']['type']    = 'PICK';
        $data['item']['card_id'] = $card->id;
        return $this->success('领取成功', route('orders.create', $data));
    }

    //校验提货卡
    public function checkCard($request)
    {
        if (!Auth::user()) {
            return $this->error('请登录后进行此操作', route('login', ['callback' => url()->current()]));
        }

        if (count(array_filter($request->pass)) != 4) {
            return $this->error('卡密必须输入完整');
        }

        $pass = implode('-', $request->pass);

        $card = Card::where('pass', $pass)->first();
        if (!$card) {
            return ['status' => 'ERROR', 'message' => '卡密不正确'];
        } elseif ($card->status == 5 || empty($card->user_id)) {
            return ['status' => 'ERROR', 'message' => '卡号状态不对'];
        }

        return ['status' => 'SUCCESS', 'card' => $card];

    }

    //提货商品详情
    public function detail(Goods $good)
    {
        $params = $good->params()->where('stock', '>', 0)->orderBy('price', 'asc')->get();
        $first  = $good->params()->orderBy('original', 'asc')->first();
        $user   = Auth::user();
        return view('pick.detail', compact('good', 'params', 'user', 'first'));
    }

    public function search()
    {
        $pick_search = session('pick_search');
        return view('pick.search', compact('pick_search'));
    }

}