pingan_unionpay/app/Merchant/Controllers/Coupon/IndexController.php

<?php

namespace App\Merchant\Controllers\Coupon;

use App\Merchant\Controllers\Controller;
use App\Merchant\Exporters\CouponExport;
use App\Models\Coupon;
use Auth;
use Illuminate\Http\Request;

class IndexController extends Controller
{
    public function index(Request $request)
    {
        $user = Auth::guard('merchant')->user();

        $outlet            = $request->outlet;
        $status            = $request->status;
        $redemptionCode    = $request->redemptionCode;
        $start             = $request->start;
        $end               = $request->end;
        $thirdPartyGoodsId = $request->thirdPartyGoodsId;
        $action            = $request->action ?? 'search';

        if ($start) {
            $start = $start . ' 00:00:00';
        }

        if ($end) {
            $end = $end . ' 23:59:59';
        }

        $coupons = Coupon::where('user_id', $user->id)
            ->when($outlet, function ($q) use ($outlet) {
                $q->whereHas('outlet', function ($q) use ($outlet) {
                    $q->whereHas('info', function ($q) use ($outlet) {
                        $q->where('nickname', 'like', "%{$outlet}%");
                    });
                });
            })
            ->when($redemptionCode, function ($q) use ($redemptionCode) {
                $q->where('redemptionCode', $redemptionCode);
            })
            ->when($thirdPartyGoodsId, function ($q) use ($thirdPartyGoodsId) {
                $q->where('thirdPartyGoodsId', $thirdPartyGoodsId);
            })
            ->when(is_numeric($status), function ($query) use ($status) {
                if ($status == 4) {
                    $query->where('is_profit', 1);

                } else {
                    $query->where('status', $status);
                }

            })
            ->when($start && $end, function ($query) use ($start, $end) {
                $query->whereBetween('created_at', [$start, $end]);
            })
            ->when($start && !$end, function ($query) use ($start) {
                $query->where('created_at', '>', $start);
            })
            ->when(!$start && $end, function ($query) use ($end) {
                $query->where('created_at', '<', $end);
            })
            ->whereIn('status', [2, 3])
            ->orderBy('created_at', 'desc')->orderBy('id', 'desc')->paginate();

        $all = Coupon::query()
            ->where('user_id', $user->id)
            ->when($outlet, function ($q) use ($outlet) {
                $q->whereHas('outlet', function ($q) use ($outlet) {
                    $q->whereHas('info', function ($q) use ($outlet) {
                        $q->where('nickname', 'like', "%{$outlet}%");
                    });
                });
            })
            ->when($redemptionCode, function ($q) use ($redemptionCode) {
                $q->where('redemptionCode', $redemptionCode);
            })
            ->when(is_numeric($status), function ($query) use ($status) {
                $query->where('status', $status);
            }, function ($query) {
                $query->whereIn('status', [2, 3]);
            })
            ->when($start && $end, function ($query) use ($start, $end) {
                $query->whereBetween('created_at', [$start, $end]);
            })
            ->when($start, function ($query) use ($start) {
                $query->where('created_at', '>', $start);
            })
            ->when($end, function ($query) use ($end) {
                $query->where('created_at', '<', $end);
            })
            ->orderBy('created_at', 'desc')->orderBy('id', 'desc')->get();

        $pass   = $all->whereIn('status', [2, 4])->all();
        $reject = $all->where('status', 3)->all();
        $pass   = collect($pass);
        $reject = collect($reject);

        $data = [
            'all'      => $all->count(),
            'pass'     => $pass->count(),
            'reject'   => $reject->count(),
            'price'    => $pass->sum('price'),
            'profit'   => $pass->sum('profit'),
            'hasPrice' => $pass->where('is_profit', 1)->sum('profit'),
        ];

        if ($action == 'search') {
            return view('Merchant::coupon.index', compact('coupons', 'data'));

        } else {
            return (new CouponExport($request->all(), $user))->download();
        }
    }

    /**
     * 按照日期分润
     * @param Request $request [description]
     * @return array|\Illuminate\Contracts\View\Factory|\Illuminate\View\View
     * @author 玄尘 2020-03-11
     */
    public function profits(Request $request)
    {
        $user = Auth::guard('merchant')->user();

        if ($request->isMethod('POST')) {
            $date = $request->date;

            $list = Coupon::where('user_id', $user->id)->whereDate('created_at', $date)->where('status', 2)->get();
            if ($list->isEmpty()) {
                return $this->error('分润失败！没有可处理的数据');
            }
            if (Coupon::where('user_id', $user->id)->whereDate('created_at', $date)->where('status', 2)->update(['status' => 4])) {
                return $this->success('分润成功！');
            } else {
                return $this->error('分润失败！');
            }
        } else {
            return view('Merchant::coupon.profits');
        }

    }

    /**
     * 分润
     * @author 玄尘 2020-03-11
     * @param  Coupon $coupon [description]
     * @return [type]         [description]
     */
    public function profit(Coupon $coupon)
    {
        if ($coupon->status == 2) {
            $coupon->status = 4;
            $coupon->save();
            return $this->success('分润成功');
        } else {
            return $this->error('分润失败');
        }
    }

}