<?php

namespace App\Services\Common;

use App\Models\PayOrdersModel;
use App\Services\BaseService;
use App\Services\DyrPayService;
use App\Services\PaymentService;
use App\Services\RedisService;

/**
 * 充值缴费订单服务
 */
class PayOrdersService extends BaseService
{

    /**
     * 构造函数
     * @author laravel开发员
     * @since 2020/11/11
     * AccountService constructor.
     */
    public function __construct()
    {
        $this->model = new PayOrdersModel();
    }

    /**
     * 获取列表
     */
    public function getList()
    {
        $params = request()->all();
        
        $page = $params['page'] ?? 1;
        $limit = $params['limit'] ?? 20;
        $type = $params['type'] ?? '';
        $status = $params['status'] ?? '';
        $keyword = $params['keyword'] ?? '';
        $startTime = $params['start_time'] ?? '';
        $endTime = $params['end_time'] ?? '';

        $query = PayOrdersModel::where('mark', 1);

        // 类型筛选
        if ($type !== '') {
            $query->where('type', $type);
        }

        // 状态筛选
        if ($status !== '') {
            $query->where('status', $status);
        }

        // 关键词搜索
        if (!empty($keyword)) {
            $query->where(function($q) use ($keyword) {
                $q->where('order_no', 'like', "%{$keyword}%")
                  ->orWhere('account', 'like', "%{$keyword}%")
                  ->orWhere('transaction_id', 'like', "%{$keyword}%")
                  ->orWhereHas('user', function($sq) use ($keyword) {
                      $sq->where('nickname', 'like', "%{$keyword}%")
                        ->orWhere('mobile', 'like', "%{$keyword}%");
                  });
            });
        }

        // 时间范围
        if (!empty($startTime)) {
            $query->where('create_time', '>=', strtotime($startTime));
        }
        if (!empty($endTime)) {
            $query->where('create_time', '<=', strtotime($endTime . ' 23:59:59'));
        }

        $total = $query->count();
        $list = $query->with(['user:id,nickname,mobile'])
            ->orderBy('create_time', 'desc')
            ->offset(($page - 1) * $limit)
            ->limit($limit)
            ->get()
            ->toArray();

        // 格式化数据
        foreach ($list as &$item) {
            $item['total'] = number_format($item['total'], 2, '.', '');
            $item['discount'] = number_format($item['discount'], 2, '.', '');
            $item['pay_total'] = number_format($item['pay_total'], 2, '.', '');
            $item['charge_amount'] = number_format($item['charge_amount'] ?? 0, 2, '.', '');
            $item['refund_money'] = number_format($item['refund_money'] ?? 0, 2, '.', '');
            $item['create_time_text'] = date('Y-m-d H:i:s', (int)$item['create_time']);
            $item['update_time_text'] = date('Y-m-d H:i:s', (int)$item['update_time']);
            $item['pay_at_text'] = $item['pay_at'] ? date('Y-m-d H:i:s', strtotime($item['pay_at'])) : '-';
            
            // 用户信息
            if (isset($item['user'])) {
                $item['user_nickname'] = $item['user']['nickname'] ?? '';
                $item['user_mobile'] = $item['user']['mobile'] ?? '';
            }
        }

        return [
            'code' => 0,
            'msg' => '获取成功',
            'data' => $list,
            'count' => $total
        ];
    }

    /**
     * 获取详情
     */
    public function getInfo($id = null)
    {
        if ($id === null) {
            $id = request()->input('id');
        }
        
        $info = PayOrdersModel::where('id', $id)
            ->where('mark', 1)
            ->with(['user:id,nickname,mobile', 'meal'])
            ->first();

        if (!$info) {
            return ['code' => 1, 'msg' => '记录不存在'];
        }

        $info = $info->toArray();
        $info['total'] = number_format($info['total'], 2, '.', '');
        $info['discount'] = number_format($info['discount'], 2, '.', '');
        $info['pay_total'] = number_format($info['pay_total'], 2, '.', '');
        $info['charge_amount'] = number_format($info['charge_amount'] ?? 0, 2, '.', '');
        $info['refund_money'] = number_format($info['refund_money'] ?? 0, 2, '.', '');
        $info['create_time_text'] = date('Y-m-d H:i:s', (int)$info['create_time']);
        $info['update_time_text'] = date('Y-m-d H:i:s', (int)$info['update_time']);
        $info['pay_at_text'] = $info['pay_at'] ? date('Y-m-d H:i:s', strtotime($info['pay_at'])) : '-';
        
        // 用户信息
        if (isset($info['user'])) {
            $info['user_nickname'] = $info['user']['nickname'] ?? '';
            $info['user_mobile'] = $info['user']['mobile'] ?? '';
        }

        return [
            'code' => 0,
            'msg' => '获取成功',
            'data' => $info
        ];
    }

    /**
     * 删除
     */
    public function delete()
    {
        $id = request()->input('id');
        
        $order = PayOrdersModel::where('id', $id)
            ->where('mark', 1)
            ->first();

        if (!$order) {
            return ['code' => 1, 'msg' => '记录不存在'];
        }

        $order->mark = 0;
        $order->save();

        return ['code' => 0, 'msg' => '删除成功'];
    }

    /**
     * 批量删除
     */
    public function deleteAll($ids = null)
    {
        if ($ids === null) {
            $ids = request()->input('ids', []);
        }
        
        $count = PayOrdersModel::whereIn('id', $ids)
            ->where('mark', 1)
            ->update(['mark' => 0]);

        return [
            'code' => 0,
            'msg' => "成功删除{$count}条记录"
        ];
    }

    /**
     * 已支付或充值中的订单
     * @return array|mixed
     */
    public function getCheckOrderList()
    {
        $cacheKey = "caches:orders:payCheckList";
        $datas = RedisService::get($cacheKey);
        if($datas){
            return $datas;
        }

        $datas = $this->model->where(['mark'=>1])
            ->whereIn('status',[2,3])
            ->select(['id','order_no','transaction_id','total as money','status'])
            ->orderBy('id','desc')
            ->limit(500)
            ->get()
            ->keyBy('order_no');
        $datas = $datas? $datas->toArray() : [];
        if($datas){
            $datas = array_chunk($datas, 100);
            RedisService::set($cacheKey, $datas, rand(20,30));
        }

        return $datas;
    }

    /**
     * 验证订单状态
     * @param $orders
     * @return array
     * @throws \Yansongda\Pay\Exception\ContainerException
     * @throws \Yansongda\Pay\Exception\InvalidParamsException
     * @throws \Yansongda\Pay\Exception\ServiceNotFoundException
     */
    public function checkOrder($orders)
    {
        $nos = array_keys($orders);
        $noStr = implode(',', $nos);

        $result = DyrPayService::make()->query($noStr);
        $datas = isset($result['data'])?$result['data']:[];

        $errors = [];
        $success = [];
        if($datas){
            foreach($datas as $item){
                $no = isset($item['out_trade_num'])?$item['out_trade_num']:'';
                $remark = isset($item['remark'])?$item['remark']:'充值失败';
                $order_number = isset($item['order_number'])?$item['order_number']:'';
                $charge_amount = isset($item['charge_amount'])?$item['charge_amount']:0;
                $charge_kami = isset($item['charge_kami'])?$item['charge_kami']:'';
                $state = isset($item['state'])?$item['state']:-1;
                if(in_array($state, [1,3])){
                    $success[$no]= $state;
                    $updateData = ['status'=> $state==3?6:4,'order_trade_no'=>$order_number,'charge_kami'=>$charge_kami,'charge_amount'=>$charge_amount,'update_time'=>time()];
                    if(!PayOrdersModel::where(['order_no'=>$no])->update($updateData)){
                        $errors[$no] = '充值失败退款处理失败';
                    }
                    unset($orders[$no]);
                }else if($state == 0){
                    unset($orders[$no]);
                    $errors[$no] = '充值中';
                }else{
                    $errors[$no] = $remark;
                }
            }
        }

        // 未查询到充值记录，批量退款
        if($orders){
            foreach($orders as $order){
                $total = isset($order['money'])?$order['money']:0;
                $refundStatus = PaymentService::make()->refund($order,'pay');
                $updateData = ['refund_status'=> $refundStatus?1:3,'status'=>5,'failed_remark'=> '充值失败原路退款','refund_money'=>$refundStatus?$total:0,'update_time'=>time()];
                if(!PayOrdersModel::where(['id'=>$order['id']])->update($updateData)){
                    $errors[$order['order_no']] = '充值失败退款处理失败';
                }else{
                    $errors[$order['order_no']] = $refundStatus?'充值失败原路退款':'充值失败退款失败';
                }
            }
        }

        $this->error = '订单状态验证处理成功';
        return ['success'=>$success,'errors'=>$errors];
    }
}