<?php

namespace CashierApi\Business;


use Common\Business\Merchant;
use Common\Business\VipRechargeActivity;
use Common\Model\RetailBillDiscountModel;
use Common\Model\RetailBillOrderModel;
use PayApi\Controller\RechargeController;

//[1.9.20]

/**
 * 支付回调类
 * Class PaymentCallBack
 * [
 * 购买次卡卡包支付成功回调 cardCallBackHandle
 * 会员充值余额支付成功回调处理 rechargeCallBackHandle rechargeVerify
 * 会员充值余额支付成功回调处理的参数验证 rechargeVerify
 * 购买商品支付回调处理 callBackHandle
 * 购买商品更新订单及库存 updateBillOrder
 * 购买商品支付回调处理参数验证
 * 更新流水表 updatePayOrder
 * ]
 * @package CashierApi\Business
 */
class PaymentCallBack
{
    /**
     * 购买次卡卡包支付成功回调
     * @param $param
     * [
     * upData 流水更新的信息
     * pay_order 流水信息
     * ]
     * @return mixed
     */
    public function cardCallBackHandle($param)
    {
        $verifyResult = $this->cardVerify($param); //参数验证
        if ($verifyResult['status'] != 1) {
            return $verifyResult;
        }
        //更新流水表
        if (!empty($param['upData'])) {
            $payOrderResult = $this->updatePayOrder($param['pay_order']['id'], $param['upData']);
            if ($payOrderResult['status'] != 1) {
                return $payOrderResult;
            }
        }
        $res = A('Api/SubCard')->updataCardOrder($param['pay_order']);
        if ($res['status'] == 1) {
            return callBack(statusCode()['success'], "发放成功");
        } else {
            return callBack(statusCode()['error'], $res['msg']);
        }
    }


    /**
     * 购买次卡卡包支付成功回调的参数验证
     * @param $param
     * [
     * upData 流水更新的信息
     * pay_order 流水信息
     * ]
     * @return mixed
     */
    public function cardVerify($param)
    {
        if (empty($param['upData']) || empty($param['pay_order'])) {
            return callBack(statusCode()['error'], "缺少流水信息");
        }
        return callBack(statusCode()['success'], "验证成功");
    }


    /**
     * 会员充值余额支付成功回调处理
     * @param $param
     * [
     * merchant_id
     * store_id
     * pay_order 流水信息
     * upData 修改流水的信息
     * recharge_id 充值活动id
     * ]
     * @return mixed
     */
    public function rechargeCallBackHandle($param)
    {
        $verifyResult = $this->rechargeVerify($param); //参数验证
        if ($verifyResult['status'] != 1) {
            return $verifyResult;
        }
        $upData    = $param['upData']; //流水修改的信息
        $pay_order = $param['pay_order']; //流水信息
        if (!empty($param['upData'])) {
            $payOrderResult = $this->updatePayOrder($pay_order['id'], $upData);
            if ($payOrderResult['status'] != 1) {
                return $payOrderResult;
            }
        }
        $MerchantClass  = new Merchant();
        $merchantResult = $MerchantClass->getSetting([
            'merchant_id' => $param['merchant_id']
        ]);
        if ($merchantResult['status'] != 1) {
            return $merchantResult;
        }
        $setting         = $merchantResult['data'];  //商户分期设置
        $install_account = [];  //返回前端的分期信息
        if (!empty($param['recharge_id'])) {
            $ActivityClass  = new VipRechargeActivity();
            $activityResult = $ActivityClass->basisIdGetInfo([
                'merchant_id'   => $param['merchant_id'],
                'store_id'      => $param['store_id'],
                'id'            => $param['recharge_id'],
                'activity_type' => 2
            ]);  //依据活动id查询可使用的活动信息
            if ($activityResult['status'] != 1) {
                return $activityResult;
            }
            $activity = $activityResult['data'];  //活动信息
            if ($activity['aging_repay'] == 1) {
                //分期到账
                $cycle            = $setting['aging_cycle'] == 0 ? '天' : '月';
                $aging_repay_name = '分期到账';
                $install_account  = [
                    'aging_repay'        => $setting['aging_repay'],
                    'aging_cycle'        => $cycle,
                    'aging_time'         => $setting['aging_time'],
                    'active_aging_repay' => $aging_repay_name,
                    'active_aging_time'  => $activity['aging_time'],
                ];
            }
        }
        if (!empty($upData['pay_coupon_id_str']) && !empty($upData['pay_coupon_fee'])) {
            //微信支付使用了代金券
            $pay_order['pay_coupon_id_str'] = $upData['pay_coupon_id_str'];
            $pay_order['pay_coupon_fee']    = $upData['pay_coupon_fee'];
        }
        $RechargeController = new RechargeController();
        $result             = $RechargeController->updateOrder($pay_order);   // 更新余额记录信息

        $result['order_id']     = $pay_order['id'];               // 返回订单号（打印小票）
        $result['install_data'] = $install_account ? $install_account : [];                             // 返回分期到账设置
        // 判断
        if ($result['status'] == 1) {
            // wifi打印
            A('PayApi/Printer')->rechargeWifiPrint(['order_id' => $pay_order['id'], 'store_id' => $pay_order['store_id']]);
            return callBack(statusCode()['success'], "充值成功", $result);
        } else {
            return callBack(statusCode()['error'], $result['msg']);
        }
    }


    /**
     * 会员充值余额支付成功回调处理的参数验证
     * @param $param
     * @return mixed
     */
    public function rechargeVerify($param)
    {
        if (empty($param['merchant_id']) || empty($param['store_id'])) {
            return callBack(statusCode()['error'], "缺少唯一标识");
        }
        if (empty($param['pay_order']) || empty($param['upData'])) {
            return callBack(statusCode()['error'], "未找到流水单信息");
        }
        return callBack(statusCode()['success'], "验证成功");
    }


    /**
     * 购买商品支付回调处理
     * @param $param
     * [
     * amount_received 实收金额
     * billOrder 订单信息
     * is_zero_storage 是否零存  1是  0否
     * pay_type 支付类型  1微信  2支付宝  3现金  5其他  6余额  7赊账
     * pay_order 流水信息
     * pay_money 支付金额
     * upData 流水单修改的数据 （包含代金券优惠的总金额与代金券id）
     * ]
     * @return mixed
     */
    public function callBackHandle($param)
    {
        $verifyResult = $this->callBackHandleVerify($param); //参数验证
        if ($verifyResult['status'] != 1) {
            return $verifyResult;
        }
        $pay_type        = $param['pay_type'];         //支付方式
        $pay_money       = $param['pay_money'];      //支付金额
        $amount_received = $param['amount_received']; //实收金额
        $billOrder       = $param['billOrder']; //订单信息
        $is_zero_storage = $param['is_zero_storage']; //是否零存
        $pay_order       = $param['pay_order']; //流水信息
        $upData          = $param['upData'] ? $param['upData'] : []; //流水信息修改的数据
        if (!empty($upData)) {
            $payOrderResult = $this->updatePayOrder($pay_order['id'], $upData);
            if ($payOrderResult['status'] != 1) {
                return $payOrderResult;
            }
            if (!empty($upData['pay_coupon_id_str']) && !empty($upData['pay_coupon_fee'])) {
                //使用了代金券
                $DiscountModel = new RetailBillDiscountModel();
                $DiscountModel->updateOrder([
                    'bill_id' => $billOrder['id']
                ], [
                    'pay_coupon_id_str' => $upData['pay_coupon_id_str'],
                    'pay_coupon_fee'    => $upData['pay_coupon_fee']
                ]);
            }
        }
        switch ($pay_type) {
            case 1:
            case 2:
                //微信 支付宝
                $result = $this->updateBillOrder([
                    'pay_money'         => $pay_money,
                    'amount_received'   => $amount_received,
                    'billOrder'         => $billOrder,
                    'pay_coupon_id_str' => $upData['pay_coupon_id_str'],
                    'pay_coupon_fee'    => $upData['pay_coupon_fee']
                ]);
                break;
            case 3:
            case 5:
                //现金 其他支付
                $itemData = array(
                    'pay_money'       => $pay_money,
                    'amount_received' => $amount_received,
                    'billOrder'       => $billOrder,
                    'is_zero_storage' => $is_zero_storage,
                    'pay_type'        => 3
                );
                $result   = $this->updateBillOrder($itemData);
                break;
            case 6:
                //会员余额
                $itemData = [
                    'pay_money'       => $pay_money,
                    'amount_received' => $amount_received,
                    'billOrder'       => $billOrder
                ];
                $result   = $this->updateBillOrder($itemData);
                break;
            case 8:
                //德育币
                $itemData = [
                    'pay_money'       => $pay_money,
                    'amount_received' => $amount_received,
                    'billOrder'       => $billOrder
                ];
                $result   = $this->updateBillOrder($itemData);
        }
        return $result;
    }


    /**
     * 购买商品更新订单及库存
     * @param $param
     * [
     * amount_received 实收金额
     * billOrder 订单信息
     * is_zero_storage 是否零存  1是  0否
     * pay_type 支付类型  1微信  2支付宝  3现金  5其他  6余额  7赊账
     * pay_money 支付金额
     * pay_coupon_id_str 微信为代金券唯一分配的id
     * pay_coupon_fee 微信代金券优惠的总金额
     * ]
     * @return mixed
     */
    public function updateBillOrder($param)
    {
        $pay_money         = $param['pay_money'];
        $amount_received   = $param['amount_received'];
        $billOrder         = $param['billOrder'];
        $pay_type          = $param['pay_type'];
        $is_zero_storage   = $param['is_zero_storage'];
        $pay_coupon_id_str = $param['pay_coupon_id_str'] ? $param['pay_coupon_id_str'] : '';
        $pay_coupon_fee    = $param['pay_coupon_fee'] ? $param['pay_coupon_fee'] : 0;
        try {
            $billModel = new RetailBillOrderModel();
            $upData    = array(
                'pay_money'       => round($billOrder['pay_money'] + $pay_money, 2),
                'amount_received' => round($billOrder['amount_received'] + $amount_received, 2),
            );
            if ($pay_type == 3 && $is_zero_storage && $amount_received > $pay_money) {
                $upData['zero_storage']    = round($amount_received - $pay_money + $billOrder['zero_storage'], 2);
                $billOrder['zero_storage'] = $upData['zero_storage'];
            } else if ($pay_type == 3 && $amount_received > $pay_money) {
                $upData['give_change'] = round($amount_received - $pay_money + $billOrder['give_change'], 2);
            }
            //微信代金券的id 与优惠总金额
            $billOrderMoney = $billOrder['all_money'];
            if (!empty($pay_coupon_id_str) && !empty($pay_coupon_fee)) {
                $billOrderMoney            = round($billOrder['all_money'] - $pay_coupon_fee, 2);
                $upData['all_money']       = $billOrderMoney;
                $upData['pay_money']       = round($upData['pay_money'] - $pay_coupon_fee, 2);
                $upData['amount_received'] = round($upData['amount_received'] - $pay_coupon_fee, 2);
            }
            $upBill = $billModel->updateOrder(['id' => $billOrder['id']], $upData);
            if ($upBill) {
                if (round($upData['pay_money'] - $billOrderMoney, 2) == 0) {
                    $res            = A('PayApi/Order')->paySuccess_v1($billOrder['id']);  //订单已经支付完成开始更新商品
                    $res['message'] = $res['msg'];
                } else {
                    $res['status']  = 2;
                    $res['message'] = '请继续支付';
                }
            } else {
                $res['status']  = 0;
                $res['message'] = '数据库发生错误，bill更新失败，请联系系统人员进行退款';
            }
        } catch (\Exception $e) {
            $res['status']  = 0;
            $res['message'] = '更新订单与库存失败';
        }
        return $res;
    }


    /**
     * 购买商品支付回调处理参数验证
     * @param $param
     * [
     * amount_received 实收金额
     * billOrder 订单信息
     * is_zero_storage 是否零存  1是  0否
     * pay_type 支付类型  1微信  2支付宝  3现金  5其他  6余额  7赊账
     * pay_order 流水信息
     * pay_money 支付金额
     * upData 流水单修改的数据
     * ]
     * @return mixed
     */
    public function callBackHandleVerify($param)
    {
        if (!in_array($param['pay_type'], ['1', '2', '3', '5', '6', '7', '8'])) {
            return callBack(statusCode()['error'], "支付类型有误");
        }
        if (empty($param['billOrder'])) {
            return callBack(statusCode()['error'], "缺少订单信息");
        }
        return callBack(statusCode()['success'], "验证成功");
    }


    /**
     * 更新流水表
     * @param $id  流水id
     * @param $data  更新的数据
     * @return mixed
     */
    public function updatePayOrder($id, $data)
    {
        $PayOrderClass  = new \Common\Business\PayOrder();
        $payOrderResult = $PayOrderClass->basisIdModify($id, $data);
        if ($payOrderResult['status'] == 1 && !empty($data['pay_coupon_id_str']) && !empty($data['pay_coupon_fee'])) {
            $payOrderResult = $PayOrderClass->ModifyPayOrderTrade($id, $data['pay_coupon_fee']);
        }
        return $payOrderResult;
    }
}