<?php

namespace App\Admin\Controllers;

use Admin;
use App\Models\Goods;
use App\Models\GoodsParams;
use App\Models\Payment;
use App\Models\SalesReport;
use App\Models\Withdraw;
use App\User;
use Illuminate\Http\Request;
use RuLong\Identity\Models\IdentityLog;
use RuLong\Order\Models\Order;
use RuLong\UserAccount\Models\UserAccount;
use RuLong\UserAccount\Models\UserAccountLog;

class DataExportController extends Controller
{

    //导出用户列表
    public function user(Request $request)
    {
        $header = ['用户ID', '微信OPENID', '手机号', '昵称', '上级', '当前身份', '业务员', '机构', '创建时间'];

        $fileName = '用户列表-' . date('YmdHis', time());

        header("Content-type:application/vnd.ms-excel");
        header("Content-Disposition:filename=" . iconv("UTF-8", "GB18030", $fileName) . ".csv");
        $fp = fopen('php://output', 'a');
        foreach ($header as $i => $v) {
            $header[$i] = iconv('utf-8', 'GB18030', $v);
        }
        fputcsv($fp, $header);

        $mobile      = $request->mobile;
        $nickname    = $request->nickname;
        $identity    = $request->identity;
        $parent_id   = $request->parent_id;
        $start       = $request->start;
        $end         = $request->end;
        $is_salesman = $request->is_salesman;

        $users = User::when($mobile, function ($query) use ($mobile) {
            return $query->where('mobile', 'like', "%{$mobile}%");
        })->when($nickname, function ($query) use ($nickname) {
            return $query->whereHas('info', function ($query) use ($nickname) {
                $query->where('nickname', 'like', "%{$nickname}%");
            });
        })->when(is_numeric($is_salesman), function ($query) use ($is_salesman) {
            return $query->where('is_salesman', $is_salesman);
        })->when($parent_id, function ($query) use ($parent_id) {
            $query->whereHas('relation', function ($query) use ($parent_id) {
                $query->where('parent_id', $parent_id);
            });
        })->when(is_numeric($identity), function ($query) use ($identity) {
            $query->whereHas('identity', function ($query) use ($identity) {
                $query->where('identity_id', $identity);
            });
        })->when($start && $end, function ($query) use ($start, $end) {
            return $query->whereBetween('created_at', [$start, date('Y-m-d', strtotime("+1 days", strtotime($end)))]);
        })->when($start && !$end, function ($query) use ($start) {
            return $query->where('created_at', '>=', $start);
        })->when(!$start && $end, function ($query) use ($end) {
            return $query->where('created_at', '<=', date('Y-m-d', strtotime("+1 days", strtotime($end))));
        })->with(['info'])->orderBy('created_at', 'desc');

        if ($users->exists()) {
            $users->chunk(200, function ($list) use ($fp) {
                self::user_sub($list, $fp);
            });
        } else {
            self::user_sub([], $fp);

        }
    }

    private function user_sub($list, $fp)
    {
        $excel_data = [];
        foreach ($list as $key => $vo) {
            $excel_data[] = [
                $vo->id,
                $vo->openid . "\t",
                $vo->mobile . "\t",
                $vo->info->nickname ?? '',
                $vo->parent->info->nickname ?? '无',
                $vo->identity_text,
                $vo->salesman_text,
                $vo->organ->name ?? '',
                $vo->created_at . "\t" ?? '',
            ];
        }
        foreach ($excel_data as $item) {
            $rows = array();
            foreach ($item as $export_obj) {
                $rows[] = iconv('utf-8', 'GB18030', $export_obj);
            }
            fputcsv($fp, $rows);
        }

        unset($excel_data);
        ob_flush();
        flush();
    }

    //导出全部订单列表
    public function allOrders(Request $request)
    {
        $header = ['订单编号', '支付单号', '支付类型', '订单类型', '商户名称', '手机号', '用户昵称', '商品信息', '商品金额', '现金券抵值', '运费', '总计支付', '订单状态', '配送方式', '收件人', '联系电话', '收货地址', '物流公司', '物流单号', '买家留言', '订单备注', '创建时间', '支付时间', '发货时间', '签收时间'];

        $fileName = '订单列表-' . date('YmdHis', time());

        header("Content-type:application/vnd.ms-excel");
        header("Content-Disposition:filename=" . iconv("UTF-8", "GB18030", $fileName) . ".csv");
        $fp = fopen('php://output', 'a');
        foreach ($header as $i => $v) {
            $header[$i] = iconv('utf-8', 'GB18030', $v);
        }
        fputcsv($fp, $header);

        $orderid   = $request->orderid;
        $mobile    = $request->mobile;
        $nickname  = $request->nickname;
        $seller    = $request->seller;
        $state     = $request->state;
        $title     = $request->title;
        $start     = $request->start;
        $end       = $request->end;
        $item_type = $request->item_type;

        $orders = Order::when($seller, function ($query) use ($seller) {
            $query->whereHas('seller', function ($query) use ($seller) {
                $query->where('name', 'like', "%{$seller}%");
            });
        })
            ->when($orderid, function ($query) use ($orderid) {
                $query->where('orderid', 'like', "%{$orderid}%");
            })
            ->when($mobile, function ($query) use ($mobile) {
                $query->whereHas('user', function ($query) use ($mobile) {
                    $query->where('mobile', 'like', "%{$mobile}%");
                });
            })
            ->when($nickname, function ($query) use ($nickname) {
                $query->whereHas('user', function ($query) use ($nickname) {
                    return $query->whereHas('info', function ($query) use ($nickname) {
                        $query->where('nickname', 'like', "%{$nickname}%");
                    });
                });
            })
            ->when($title, function ($query) use ($title) {
                $goods_ids  = Goods::where('title', 'like', "%{$title}%")->pluck('id');
                $params_ids = GoodsParams::whereIn('goods_id', $goods_ids)->pluck('id');
                $query->whereHas('details', function ($query) use ($params_ids) {
                    return $query->whereIn('item_id', $params_ids);
                });
            })
            ->when($item_type, function ($query) use ($item_type) {
                return $query->where('item_type', $item_type);
            })
            ->when($state == '', function ($query) {
                return $query->where('state', '<>', Order::ORDER_CLOSED);
            })
            ->when($state, function ($query) use ($state) {
                switch ($state) {
                    case 'UNPAY':
                        return $query->where('state', Order::ORDER_UNPAY);
                        break;
                    case 'PAID':
                        return $query->whereIn('state', [Order::ORDER_PAID, Order::ORDER_DELIVER]);
                        break;
                    case 'DELIVERED':
                        return $query->where('state', Order::ORDER_DELIVERED);
                        break;
                    case 'SIGNED':
                        return $query->where('state', Order::ORDER_SIGNED);
                        break;
                    case 'CLOSED':
                        return $query->where('state', Order::ORDER_CLOSED);
                        break;
                    case 'CANCEL':
                        return $query->where('state', Order::ORDER_CANCEL);
                        break;
                    case 'COMPLETED':
                        return $query->where('state', Order::ORDER_COMPLETED);
                        break;
                    default:
                        break;
                }
            })->when($start && $end, function ($query) use ($start, $end) {
            return $query->whereBetween('created_at', [$start, date('Y-m-d', strtotime("+1 days", strtotime($end)))]);
        })->when($start && !$end, function ($query) use ($start) {
            return $query->where('created_at', '>=', $start);
        })->when(!$start && $end, function ($query) use ($end) {
            return $query->where('created_at', '<=', date('Y-m-d', strtotime("+1 days", strtotime($end))));
        })->with(['seller', 'user.info'])->orderBy('created_at', 'desc');

        if ($orders->exists()) {
            $orders->chunk(200, function ($list) use ($fp) {
                self::orders_sub($list, $fp);
            });
        } else {
            self::orders_sub([], $fp);

        }
    }

    //导出订单列表
    public function orders(Request $request)
    {
        $header = ['订单编号', '支付单号', '支付类型', '订单类型', '商户名称', '手机号', '用户昵称', '商品信息', '商品金额', '现金券抵值', '运费', '总计支付', '订单状态', '配送方式', '收件人', '联系电话', '收货地址', '物流公司', '物流单号', '买家留言', '订单备注', '创建时间', '支付时间', '发货时间', '签收时间'];

        $fileName = '订单列表-' . date('YmdHis', time());

        header("Content-type:application/vnd.ms-excel");
        header("Content-Disposition:filename=" . iconv("UTF-8", "GB18030", $fileName) . ".csv");
        $fp = fopen('php://output', 'a');
        foreach ($header as $i => $v) {
            $header[$i] = iconv('utf-8', 'GB18030', $v);
        }
        fputcsv($fp, $header);

        $orderid   = $request->orderid;
        $mobile    = $request->mobile;
        $nickname  = $request->nickname;
        $state     = $request->state;
        $start     = $request->start;
        $end       = $request->end;
        $title     = $request->title;
        $item_type = $request->item_type;

        $orders = Order::where('seller_id', Admin::user()->seller_id)
            ->when($orderid, function ($query) use ($orderid) {
                $query->where('orderid', 'like', "%{$orderid}%");
            })
            ->when($mobile, function ($query) use ($mobile) {
                $query->whereHas('user', function ($query) use ($mobile) {
                    $query->where('mobile', 'like', "%{$mobile}%");
                });
            })
            ->when($nickname, function ($query) use ($nickname) {
                $query->whereHas('user', function ($query) use ($nickname) {
                    return $query->whereHas('info', function ($query) use ($nickname) {
                        $query->where('nickname', 'like', "%{$nickname}%");
                    });
                });
            })
            ->when($title, function ($query) use ($title) {
                $goods_ids  = Goods::where('title', 'like', "%{$title}%")->pluck('id');
                $params_ids = GoodsParams::whereIn('goods_id', $goods_ids)->pluck('id');
                $query->whereHas('details', function ($query) use ($params_ids) {
                    return $query->whereIn('item_id', $params_ids);
                });
            })
            ->when($item_type, function ($query) use ($item_type) {
                return $query->where('item_type', $item_type);
            })
            ->when($state == '', function ($query) {
                return $query->where('state', '<>', Order::ORDER_CLOSED);
            })
            ->when($state, function ($query) use ($state) {
                switch ($state) {
                    case 'UNPAY':
                        return $query->where('state', Order::ORDER_UNPAY);
                        break;
                    case 'PAID':
                        return $query->whereIn('state', [Order::ORDER_PAID, Order::ORDER_DELIVER]);
                        break;
                    case 'DELIVERED':
                        return $query->where('state', Order::ORDER_DELIVERED);
                        break;
                    case 'SIGNED':
                        return $query->where('state', Order::ORDER_SIGNED);
                        break;
                    case 'CLOSED':
                        return $query->where('state', Order::ORDER_CLOSED);
                        break;
                    case 'CANCEL':
                        return $query->where('state', Order::ORDER_CANCEL);
                        break;
                    case 'COMPLETED':
                        return $query->where('state', Order::ORDER_COMPLETED);
                        break;
                    default:
                        break;
                }
            })->when($start && $end, function ($query) use ($start, $end) {
            return $query->whereBetween('created_at', [$start, date('Y-m-d', strtotime("+1 days", strtotime($end)))]);
        })->when($start && !$end, function ($query) use ($start) {
            return $query->where('created_at', '>=', $start);
        })->when(!$start && $end, function ($query) use ($end) {
            return $query->where('created_at', '<=', date('Y-m-d', strtotime("+1 days", strtotime($end))));
        })->with(['seller', 'user.info'])->orderBy('created_at', 'desc');

        if ($orders->exists()) {
            $orders->chunk(200, function ($list) use ($fp) {
                self::orders_sub($list, $fp);
            });
        } else {
            self::orders_sub([], $fp);

        }
    }

    private function orders_sub($list, $fp)
    {
        $excel_data = [];
        foreach ($list as $key => $vo) {
            $type = '商品';
            switch ($vo->item_type) {
                case 'GOODS':
                    $type = '商品';
                    break;
                case 'GIFT':
                    $type = '赠品';
                    break;
                case 'LESSON':
                    $type = '报课';
                    break;
                case 'ACTIVITY':
                    $type = '娱乐/生活';
                    break;
            }

            $vo->pro = ' ';
            foreach ($vo->details as $detail) {
                if ($detail->item) {
                    $vo->pro .= $detail->item->getTitle() . number_format($detail->price, 2) . '元/件 *' . $detail->number . "件\n";
                }
            }

            $vo->pay_sn   = '';
            $vo->pay_type = '';
            $vo->pay      = Payment::where('state', 'SUCCESS')->where('order_id', $vo->id)->first();
            if ($vo->pay) {
                $vo->pay_sn   = $vo->pay->trade_no;
                $vo->pay_type = $vo->pay->type;
            }

            $vo->log_express = $vo->logs()->where('state', 'PAID|DELIVERED')->first();
            $vo->log_signed  = $vo->logs()->where('state', 'DELIVERED|SIGNED')->first();

            $excel_data[] = [
                $vo->orderid . "\t",
                $vo->pay_sn . "\t",
                $vo->pay_sn ? $vo->pay_type == 'WECHAT' ? '微信' : '余额' : ' ',
                $type,
                $vo->seller->name . "\t",
                $vo->user->mobile . "\t" ?? '',
                $vo->user->info->nickname . "\t" ?? '',
                $vo->pro,
                $vo->amount,
                -$vo->score,
                $vo->freight,
                number_format($vo->total - $vo->score, 2),
                $vo->state_text,
                $vo->express_type == 1 ? '快递' : '自提',
                $vo->express->name ?? '',
                $vo->express->mobile ?? '',
                $vo->express->address ?? '',
                $vo->express->company ?? '',
                !empty($vo->express->number) ? $vo->express->number . "\t" : '',
                $vo->remark,
                $vo->remark_mgr,
                $vo->created_at . "\t" ?? '',
                $vo->paid_at . "\t" ?? '',
                $vo->log_express ? $vo->log_express->created_at . "\t" : '',
                $vo->log_signed ? $vo->log_signed->created_at . "\t" : '',

            ];
        }
        foreach ($excel_data as $item) {
            $rows = array();
            foreach ($item as $export_obj) {
                $rows[] = iconv('utf-8', 'GB18030', $export_obj);
            }
            fputcsv($fp, $rows);
        }

        unset($excel_data);
        ob_flush();
        flush();
    }

    //导出账户列表
    public function accounts(Request $request)
    {
        $header = ['用户ID', '手机号', '昵称', '现金账户', '注册时间'];

        $fileName = '账户列表-' . date('YmdHis', time());

        header("Content-type:application/vnd.ms-excel");
        header("Content-Disposition:filename=" . iconv("UTF-8", "GB18030", $fileName) . ".csv");
        $fp = fopen('php://output', 'a');
        foreach ($header as $i => $v) {
            $header[$i] = iconv('utf-8', 'GB18030', $v);
        }
        fputcsv($fp, $header);

        $mobile   = $request->mobile;
        $nickname = $request->nickname;
        $start    = $request->start;
        $end      = $request->end;

        $accounts = UserAccount::when($mobile, function ($query) use ($mobile) {
            $query->whereHas('user', function ($query) use ($mobile) {
                $query->where('mobile', 'like', "%{$mobile}%");
            });
        })->when($nickname, function ($query) use ($nickname) {
            $query->whereHas('user.info', function ($query) use ($nickname) {
                $query->where('nickname', 'like', "%{$nickname}%");
            });
        })->when($start && $end, function ($query) use ($start, $end) {
            return $query->whereBetween('created_at', [$start, date('Y-m-d', strtotime("+1 days", strtotime($end)))]);
        })->when($start && !$end, function ($query) use ($start) {
            return $query->where('created_at', '>=', $start);
        })->when(!$start && $end, function ($query) use ($end) {
            return $query->where('created_at', '<=', date('Y-m-d', strtotime("+1 days", strtotime($end))));
        })->with(['user'])->orderBy('created_at', 'desc');

        if ($accounts->exists()) {
            $accounts->chunk(200, function ($list) use ($fp) {
                self::accounts_sub($list, $fp);
            });
        } else {
            self::accounts_sub([], $fp);

        }
    }

    private function accounts_sub($list, $fp)
    {
        $excel_data = [];
        foreach ($list as $key => $vo) {
            $excel_data[] = [
                $vo->user->id,
                $vo->user->mobile . "\t" ?? '',
                $vo->user->info->nickname . "\t" ?? '',
                $vo->cash,
                $vo->created_at . "\t",
            ];
        }
        foreach ($excel_data as $item) {
            $rows = array();
            foreach ($item as $export_obj) {
                $rows[] = iconv('utf-8', 'GB18030', $export_obj);
            }
            fputcsv($fp, $rows);
        }

        unset($excel_data);
        ob_flush();
        flush();
    }

    //导出账户明细列表
    public function logs(Request $request)
    {
        $header = ['记录ID', '手机号', '昵称', '规则', '账户类型', '变动数额', '当期余额', '冻结状态', '创建时间', '更新时间'];

        $fileName = '账户日志-' . date('YmdHis', time());

        header("Content-type:application/vnd.ms-excel");
        header("Content-Disposition:filename=" . iconv("UTF-8", "GB18030", $fileName) . ".csv");
        $fp = fopen('php://output', 'a');
        foreach ($header as $i => $v) {
            $header[$i] = iconv('utf-8', 'GB18030', $v);
        }
        fputcsv($fp, $header);

        $mobile   = $request->mobile;
        $rule_id  = $request->rule_id;
        $nickname = $request->nickname;
        $start    = $request->start;
        $end      = $request->end;

        $logs = UserAccountLog::when($mobile, function ($query) use ($mobile) {
            $query->whereHas('user', function ($query) use ($mobile) {
                $query->where('mobile', 'like', "%{$mobile}%");
            });
        })->when($nickname, function ($query) use ($nickname) {
            $query->whereHas('user.info', function ($query) use ($nickname) {
                $query->where('nickname', 'like', "%{$nickname}%");
            });
        })->when($rule_id, function ($query) use ($rule_id) {
            return $query->where('rule_id', $rule_id);
        })->when($start && $end, function ($query) use ($start, $end) {
            return $query->whereBetween('created_at', [$start, date('Y-m-d', strtotime("+1 days", strtotime($end)))]);
        })->when($start && !$end, function ($query) use ($start) {
            return $query->where('created_at', '>=', $start);
        })->when(!$start && $end, function ($query) use ($end) {
            return $query->where('created_at', '<=', date('Y-m-d', strtotime("+1 days", strtotime($end))));
        })->with(['user.info', 'rule'])->orderBy('created_at', 'desc');

        if ($logs->exists()) {
            $logs->chunk(200, function ($list) use ($fp) {
                self::logs_sub($list, $fp);
            });
        } else {
            self::logs_sub([], $fp);

        }
    }

    private function logs_sub($list, $fp)
    {
        $excel_data = [];
        foreach ($list as $key => $vo) {
            $excel_data[] = [
                $vo->id,
                $vo->user->mobile . "\t" ?? '',
                $vo->user->info->nickname . "\t" ?? '',
                $vo->rule->title ?? '',
                $vo->type,
                $vo->variable,
                $vo->balance,
                $vo->frozen,
                $vo->created_at . "\t",
                $vo->updated_at . "\t",
            ];
        }
        foreach ($excel_data as $item) {
            $rows = array();
            foreach ($item as $export_obj) {
                $rows[] = iconv('utf-8', 'GB18030', $export_obj);
            }
            fputcsv($fp, $rows);
        }

        unset($excel_data);
        ob_flush();
        flush();
    }

    //导出支付列表
    public function payments(Request $request)
    {
        $header = ['订单编号', '支付单号', '支付方式', '支付状态', '支付金额', '支付时间', '创建时间', '备注'];

        $fileName = '支付订单记录-' . date('YmdHis', time());

        header("Content-type:application/vnd.ms-excel");
        header("Content-Disposition:filename=" . iconv("UTF-8", "GB18030", $fileName) . ".csv");
        $fp = fopen('php://output', 'a');
        foreach ($header as $i => $v) {
            $header[$i] = iconv('utf-8', 'GB18030', $v);
        }
        fputcsv($fp, $header);

        $orderid  = $request->orderid;
        $trade_no = $request->trade_no;
        $start    = $request->start;
        $end      = $request->end;

        $payments = Payment::when($trade_no, function ($query) use ($trade_no) {
            $query->where('trade_no', 'like', "%{$trade_no}%");
        })->when($orderid, function ($query) use ($orderid) {
            $query->whereHas('order', function ($query) use ($orderid) {
                $query->where('orderid', 'like', "%{$orderid}%");
            });
        })->when($start && $end, function ($query) use ($start, $end) {
            return $query->whereBetween('created_at', [$start, date('Y-m-d', strtotime("+1 days", strtotime($end)))]);
        })->when($start && !$end, function ($query) use ($start) {
            return $query->where('created_at', '>=', $start);
        })->when(!$start && $end, function ($query) use ($end) {
            return $query->where('created_at', '<=', date('Y-m-d', strtotime("+1 days", strtotime($end))));
        })->with(['order'])->orderBy('created_at', 'desc');

        if ($payments->exists()) {
            $payments->chunk(200, function ($list) use ($fp) {
                self::payments_sub($list, $fp);
            });
        } else {
            self::payments_sub([], $fp);

        }
    }

    private function payments_sub($list, $fp)
    {
        $excel_data = [];
        foreach ($list as $key => $vo) {
            $excel_data[] = [
                $vo->order->orderid . "\t" ?? '',
                $vo->trade_no . "\t",
                strip_tags($vo->type_text),
                strip_tags($vo->state_text),
                $vo->amount,
                $vo->paid_at . "\t",
                $vo->created_at . "\t",
                $vo->remark . "\t",

            ];
        }
        foreach ($excel_data as $item) {
            $rows = array();
            foreach ($item as $export_obj) {
                $rows[] = iconv('utf-8', 'GB18030', $export_obj);
            }
            fputcsv($fp, $rows);
        }

        unset($excel_data);
        ob_flush();
        flush();
    }
    //导出提现列表
    public function withdraws(Request $request)
    {
        $header = ['记录ID', '用户手机号', '用户昵称', '提现金额', '实到金额', '状态', '创建时间', '执行时间'];

        $fileName = '提现记录列表-' . date('YmdHis', time());

        header("Content-type:application/vnd.ms-excel");
        header("Content-Disposition:filename=" . iconv("UTF-8", "GB18030", $fileName) . ".csv");
        $fp = fopen('php://output', 'a');
        foreach ($header as $i => $v) {
            $header[$i] = iconv('utf-8', 'GB18030', $v);
        }
        fputcsv($fp, $header);

        $mobile   = $request->mobile;
        $nickname = $request->nickname;
        $start    = $request->start;
        $end      = $request->end;

        $withdraws = Withdraw::when($mobile, function ($query) use ($mobile) {
            $query->whereHas('user', function ($query) use ($mobile) {
                $query->where('mobile', 'like', "%{$mobile}%");
            });
        })->when($nickname, function ($query) use ($nickname) {
            $query->whereHas('user.info', function ($query) use ($nickname) {
                $query->where('nickname', 'like', "%{$nickname}%");
            });
        })->when($start && $end, function ($query) use ($start, $end) {
            return $query->whereBetween('created_at', [$start, date('Y-m-d', strtotime("+1 days", strtotime($end)))]);
        })->when($start && !$end, function ($query) use ($start) {
            return $query->where('created_at', '>=', $start);
        })->when(!$start && $end, function ($query) use ($end) {
            return $query->where('created_at', '<=', date('Y-m-d', strtotime("+1 days", strtotime($end))));
        })->with(['user.info'])->orderBy('created_at', 'desc');

        if ($withdraws->exists()) {
            $withdraws->chunk(200, function ($list) use ($fp) {
                self::withdraws_sub($list, $fp);
            });
        } else {
            self::withdraws_sub([], $fp);
        }
    }

    private function withdraws_sub($list, $fp)
    {
        $excel_data = [];
        foreach ($list as $key => $vo) {
            $excel_data[] = [
                $vo->id,
                $vo->user->mobile . "\t" ?? '',
                $vo->user->info->nickname . "\t" ?? '',
                $vo->amount,
                $vo->take,
                $vo->state_text,
                $vo->created_at . "\t",
                $vo->updated_at . "\t",

            ];
        }
        foreach ($excel_data as $item) {
            $rows = array();
            foreach ($item as $export_obj) {
                $rows[] = iconv('utf-8', 'GB18030', $export_obj);
            }
            fputcsv($fp, $rows);
        }

        unset($excel_data);
        ob_flush();
        flush();
    }

    //导出商品列表
    public function goods(Request $request)
    {
        $header = ['商户名称', '商品类型', '商品ID', '商品名称', '规格ID', '规格', '售价', '所需积分', '成本价', '库存', '单品重量(kg)', '是否包邮', '开通会员赠品', '满仓赠品', '创建时间', '更新时间'];

        $fileName = '商品列表-' . date('YmdHis', time());

        header("Content-type:application/vnd.ms-excel");
        header("Content-Disposition:filename=" . iconv("UTF-8", "GB18030", $fileName) . ".csv");
        $fp = fopen('php://output', 'a');
        foreach ($header as $i => $v) {
            $header[$i] = iconv('utf-8', 'GB18030', $v);
        }
        fputcsv($fp, $header);

        $title    = $request->title;
        $seller   = $request->seller;
        $position = $request->position;
        $is_gift  = $request->is_gift;

        $goods = Goods::when($title, function ($query) use ($title) {
            $query->where('title', 'like', "%{$title}%");
        })
            ->when($seller, function ($query) use ($seller) {
                $query->whereHas('seller', function ($query) use ($seller) {
                    $query->where('name', 'like', "%{$seller}%");
                });
            })
            ->when($is_gift, function ($query) use ($is_gift) {
                switch ($is_gift) {
                    case 'is_seller_gift':
                        $query->where('is_seller_gift', 1);
                        break;
                    case 'is_mall_gift':
                        $query->where('is_mall_gift', 1);
                        break;
                }
            })
            ->when($position, function ($query) use ($position) {
                switch ($position) {
                    case 'is_recommend':
                        $query->where('is_recommend', 1);
                        break;
                    case 'is_hot_sell':
                        $query->where('is_hot_sell', 1);
                        break;
                    case 'is_hot_changed':
                        $query->where('is_hot_changed', 1);
                        break;
                    case 'is_seller_package':
                        $query->where('is_seller_package', 1);
                        break;
                }
            })
            ->with(['category', 'seller'])
            ->orderBy('seller_id', 'desc')
            ->orderBy('status', 'desc')->orderBy('created_at', 'desc');

        if ($goods->exists()) {
            $goods->chunk(200, function ($list) use ($fp) {
                self::goods_sub($list, $fp);
            });
        } else {
            self::goods_sub([], $fp);

        }
    }

    private function goods_sub($list, $fp)
    {
        $excel_data = [];
        foreach ($list as $key => $vo) {
            foreach ($vo->params()->where('status', 1)->get() as $params) {
                $excel_data[] = [
                    $vo->seller->name . "\t",
                    $vo->category->title . "\t",
                    $vo->id . "\t",
                    $vo->title,
                    $params->id . "\t" ?? '',
                    $params->value . "\t" ?? '',
                    number_format($params->price - $params->score, 2) . "\t" ?? '',
                    $params->score . "\t" ?? '',
                    $params->cost . "\t" ?? '',
                    $params->stock . "\t" ?? '',
                    $params->heavy . "\t" ?? '',
                    $params->is_free_freight ? '-' : '是',
                    $vo->is_seller_gift ? '是' : '-',
                    $vo->is_mall_gift ? '是' : '-',
                    $vo->created_at . "\t",
                    $vo->updated_at . "\t",
                ];

            }
        }
        foreach ($excel_data as $item) {
            $rows = array();
            foreach ($item as $export_obj) {
                $rows[] = iconv('utf-8', 'GB18030', $export_obj);
            }
            fputcsv($fp, $rows);
        }

        unset($excel_data);
        ob_flush();
        flush();
    }

    public function report(Request $request)
    {
        $header = ['订单编号', '支付单号', '支付类型', '订单类型', '商户名称', '手机号', '用户昵称', '商品信息', '商品数量', '现金单价', '单件积分', '商品总额', '积分抵值', '运费', '总计支付', '成本总计', '商家结算运费', '商家结算', '订单状态', '整体状态', '配送方式', '收件人', '联系电话', '收货地址', '物流公司', '物流单号', '买家留言', '订单备注', '创建时间', '支付时间', '发货时间', '签收时间'];

        $fileName = '订单列表-' . date('YmdHis', time());

        header("Content-type:application/vnd.ms-excel");
        header("Content-Disposition:filename=" . iconv("UTF-8", "GB18030", $fileName) . ".csv");
        $fp = fopen('php://output', 'a');
        foreach ($header as $i => $v) {
            $header[$i] = iconv('utf-8', 'GB18030', $v);
        }
        fputcsv($fp, $header);

        $orderid   = $request->orderid;
        $mobile    = $request->mobile;
        $nickname  = $request->nickname;
        $start     = $request->start;
        $end       = $request->end;
        $item_type = $request->item_type;
        $type      = $request->type;
        $seller_id = Admin::id() == 1 ? $request->seller_id : Admin::user()->seller_id;

        $orders = Order::when($seller_id, function ($q) use ($seller_id) {$q->where('seller_id', $seller_id);})
            ->when($orderid, function ($query) use ($orderid) {
                $query->where('orderid', 'like', "%{$orderid}%");
            })
            ->when($mobile, function ($query) use ($mobile) {
                $query->whereHas('user', function ($query) use ($mobile) {
                    $query->where('mobile', 'like', "%{$mobile}%");
                });
            })
            ->when($nickname, function ($query) use ($nickname) {
                $query->whereHas('user', function ($query) use ($nickname) {
                    return $query->whereHas('info', function ($query) use ($nickname) {
                        $query->where('nickname', 'like', "%{$nickname}%");
                    });
                });
            })
            ->when($item_type, function ($query) use ($item_type) {
                return $query->where('item_type', $item_type);
            })->
            whereHas('logs', function ($query) use ($start, $end, $type) {
            $query->where('state', $type)->when($start && $end, function ($query) use ($start, $end) {
                $query->whereBetween('created_at', [$start, date('Y-m-d', strtotime("+1 days", strtotime($end)))]);
            })
                ->when($start && !$end, function ($query) use ($start) {
                    $query->where('created_at', '>=', $start);
                })
                ->when((!$start && $end), function ($query) use ($end) {
                    $query->where('created_at', '<=', date('Y-m-d', strtotime("+1 days", strtotime($end))));
                });
        })->where('state', '<>', Order::ORDER_CLOSED)->with(['seller', 'user.info'])->orderBy('created_at', 'desc');

        if ($orders->exists()) {
            $orders->chunk(200, function ($list) use ($fp) {
                self::orders_new_sub($list, $fp);
            });
        } else {
            self::orders_new_sub([], $fp);

        }
    }

    private function orders_new_sub($list, $fp)
    {
        $excel_data = [];
        foreach ($list as $key => $vo) {
            $type = '商品';
            switch ($vo->item_type) {
                case 'GOODS':
                    $type = '商品';
                    break;
                case 'VIP_GIFT':
                    $type = '赠品';
                    break;
                case 'FULL_GIFT':
                    $type = '满仓';
                    break;
                case 'ACTIVITY_GIFT':
                    $type = '活动';
                    break;
            }

            $vo->pay_sn   = '';
            $vo->pay_type = '';
            $vo->pay      = Payment::where('state', 'SUCCESS')->where('order_id', $vo->id)->first();
            if ($vo->pay) {
                $vo->pay_sn   = $vo->pay->trade_no;
                $vo->pay_type = $vo->pay->type;
            }

            $vo->log_express = $vo->logs()->where('state', 'PAID|DELIVERED')->first();
            $vo->log_signed  = $vo->logs()->where('state', 'DELIVERED|SIGNED')->first();

            foreach ($vo->details as $kk => $detail) {
                if ($kk == 0) {
                    $excel_data[] = [
                        $vo->orderid . "\t",
                        $vo->pay_sn . "\t",
                        $vo->pay_sn ? $vo->pay_type == 'WECHAT' ? '微信' : '余额' : ' ',
                        $type,
                        $vo->seller->name . "\t",
                        $vo->user->mobile . "\t" ?? '',
                        $vo->user->info->nickname . "\t" ?? '',
                        $detail->item->getTitle(),
                        $detail->number,
                        $detail->price - $detail->score,
                        $detail->score,
                        $vo->amount,
                        -$vo->score,
                        $vo->freight,
                        number_format($vo->total - $vo->score, 2),
                        number_format($vo->seller_amount, 2),
                        number_format($vo->seller_freight, 2),
                        number_format($vo->seller_amount + $vo->seller_freight, 2),
                        $vo->state_text,
                        $vo->status_text,
                        $vo->express_type == 1 ? '快递' : '自提',
                        $vo->express->name ?? '',
                        $vo->express->mobile ?? '',
                        $vo->express->address ?? '',
                        $vo->express->company ?? '',
                        !empty($vo->express->number) ? $vo->express->number . "\t" : '',
                        $vo->remark,
                        $vo->remark_mgr,
                        $vo->created_at . "\t" ?? '',
                        $vo->paid_at . "\t" ?? '',
                        $vo->log_express ? $vo->log_express->created_at . "\t" : '',
                        $vo->log_signed ? $vo->log_signed->created_at . "\t" : '',
                    ];
                } else {
                    $excel_data[] = [
                        ' ',
                        ' ',
                        ' ',
                        ' ',
                        ' ',
                        ' ',
                        ' ',
                        $detail->item->getTitle(),
                        $detail->number,
                        $detail->price - $detail->score,
                        $detail->score,
                    ];
                }

            }

        }
        foreach ($excel_data as $item) {
            $rows = array();
            foreach ($item as $export_obj) {
                $rows[] = iconv('utf-8', 'GB18030', $export_obj);
            }
            fputcsv($fp, $rows);
        }

        unset($excel_data);
        ob_flush();
        flush();
    }

    public function dataReport(Request $request)
    {
        $header    = ['商户名称', '日期', '商品总数', '订单总数', '商品现金总额', '商品积分总额', '支付现金总额', '消耗积分总额', '订单运费总额', '结算成本', '结算运费', '结算总额'];
        $type_text = $request->type == 'DELIVERED' ? '发货' : '签收';
        $fileName  = '每日' . $type_text . '记录-' . date('YmdHis', time());

        header("Content-type:application/vnd.ms-excel");
        header("Content-Disposition:filename=" . iconv("UTF-8", "GB18030", $fileName) . ".csv");
        $fp = fopen('php://output', 'a');
        foreach ($header as $i => $v) {
            $header[$i] = iconv('utf-8', 'GB18030', $v);
        }
        fputcsv($fp, $header);

        $seller_id = Admin::id() == 1 ? $request->seller_id : Admin::user()->seller_id;
        $start     = $request->start;
        $end       = $request->end;
        $type      = $request->type;

        $reports = SalesReport::when($seller_id, function ($q) use ($seller_id) {$q->where('seller_id', $seller_id);})
            ->where('state', $type)
            ->when($start && $end, function ($query) use ($start, $end) {
                $query->whereBetween('action_time', [$start, date('Y-m-d', strtotime("+1 days", strtotime($end)))]);
            })
            ->when($start && !$end, function ($query) use ($start) {
                $query->where('action_time', '>=', $start);
            })
            ->when((!$start && $end), function ($query) use ($end) {
                $query->where('action_time', '<=', date('Y-m-d', strtotime("+1 days", strtotime($end))));
            })->orderBy('seller_id', 'asc')->orderBy('action_time', 'desc');

        if ($reports->exists()) {
            $reports->chunk(200, function ($list) use ($fp) {
                self::dataReport_sub($list, $fp);
            });
        } else {
            self::dataReport_sub([], $fp);

        }
    }

    private function dataReport_sub($list, $fp)
    {
        $excel_data = [];
        foreach ($list as $key => $vo) {

            $excel_data[] = [
                $vo->seller->name . "\t",
                $vo->action_time . "\t" ?? '',
                $vo->goods_total . "\t" ?? '',
                $vo->orders_total . "\t" ?? '',
                number_format($vo->goods_price_total - $vo->goods_score_total, 2) . "\t" ?? '',
                $vo->goods_score_total . "\t" ?? '',
                number_format($vo->orders_price - $vo->orders_score, 2) . "\t" ?? '',
                $vo->orders_score . "\t" ?? '',
                $vo->orders_freight . "\t" ?? '',
                $vo->seller_total . "\t" ?? '',
                $vo->seller_freight . "\t" ?? '',
                number_format($vo->seller_freight + $vo->seller_total, 2) . "\t" ?? '',
            ];

        }
        foreach ($excel_data as $item) {
            $rows = array();
            foreach ($item as $export_obj) {
                $rows[] = iconv('utf-8', 'GB18030', $export_obj);
            }
            fputcsv($fp, $rows);
        }

        unset($excel_data);
        ob_flush();
        flush();
    }

    //导出续费用户列表
    public function payCostUser(Request $request)
    {
        $header = ['ID', '微信OPENID', '手机号', '昵称', '等级', '当前推荐', '变更时间', '备注'];

        $fileName = '续费用户列表-' . date('YmdHis', time());

        header("Content-type:application/vnd.ms-excel");
        header("Content-Disposition:filename=" . iconv("UTF-8", "GB18030", $fileName) . ".csv");
        $fp = fopen('php://output', 'a');
        foreach ($header as $i => $v) {
            $header[$i] = iconv('utf-8', 'GB18030', $v);
        }
        fputcsv($fp, $header);

        $identity = $request->identity;
        $start    = $request->start;
        $end      = $request->end;
        $mobile   = $request->mobile;
        $nickname = $request->nickname;
        $users    = IdentityLog::where('channel', 'AdminUp')
            ->when(is_numeric($identity), function ($query) use ($identity) {
                $query->where('after', $identity);
            })
            ->when($mobile, function ($query) use ($mobile) {
                $query->whereHas('user_obj', function ($query) use ($mobile) {
                    $query->where('mobile', 'like', "%{$mobile}%");
                });
            })
            ->when($nickname, function ($query) use ($nickname) {
                $query->whereHas('user_obj', function ($query) use ($nickname) {
                    return $query->whereHas('info', function ($query) use ($nickname) {
                        $query->where('nickname', 'like', "%{$nickname}%");
                    });
                });
            })->when($start && $end, function ($query) use ($start, $end) {
            return $query->whereBetween('created_at', [$start, date('Y-m-d', strtotime("+1 days", strtotime($end)))]);
        })->when($start && !$end, function ($query) use ($start) {
            return $query->where('created_at', '>=', $start);
        })->when(!$start && $end, function ($query) use ($end) {
            return $query->where('created_at', '<=', date('Y-m-d', strtotime("+1 days", strtotime($end))));
        })->orderBy('created_at', 'desc');
        if ($users->exists()) {
            $users->chunk(200, function ($list) use ($fp) {
                self::payCostUser_sub($list, $fp);
            });
        } else {
            self::payCostUser_sub([], $fp);

        }
    }

    private function payCostUser_sub($list, $fp)
    {
        $excel_data = [];
        foreach ($list as $key => $vo) {
            $excel_data[] = [
                $vo->id,
                $vo->user->openid . "\t",
                $vo->user->mobile . "\t",
                $vo->user->info->nickname . "\t" ?? '',
                $vo->identity_title . "\t" ?? '无',
                $vo->user->identity->activation_childs . "\t" ?? '无',
                $vo->created_at . "\t" ?? '无',
                $vo->other['rebates_remark'] ?? '无',
            ];
        }
        foreach ($excel_data as $item) {
            $rows = array();
            foreach ($item as $export_obj) {
                $rows[] = iconv('utf-8', 'GB18030', $export_obj);
            }
            fputcsv($fp, $rows);
        }

        unset($excel_data);
        ob_flush();
        flush();
    }

}