<?php


namespace addons\UpgradeGift\common\logic\order;

use addons\Store\common\models\StoreGoodsReserve;
use addons\Store\common\models\StoreOrder;
use addons\Store\common\models\StoreOrderDetail;
use addons\Store\common\models\StoreOrderMarketing;
use addons\ValetOrder\common\service\OrderService;
use addons\WangDianTong\common\service\OrderRefundRejectService;
use addons\CardCoupons\common\models\CardCouponsScoreGive;
use common\enums\AddonsEnum;
use common\enums\EventNameEnum;
use common\enums\OrderSourceEnum;
use common\enums\OrderStatusEnum;
use common\enums\PaymentTradeOrderEnum;
use common\enums\RefundStatusEnum;
use common\enums\RefundTypeEnum;
use common\enums\StatusEnum;
use common\enums\UserWalletEnum;
use common\events\order\OrderRefundChangeEvent;
use common\events\order\OrderRefundFinishEvent;
use common\events\order\OrderRefundUpdateEvent;
use common\logic\statistics\StatisticsHandle;
use common\logic\wechat\WechatMessageLogic;
use common\models\common\PaymentTrade;
use common\models\common\PaymentTradeOrder;
use common\models\goods\GoodsReserve;
use common\models\mall\MallAddons;
use common\models\order\Order;
use common\models\order\OrderDetail;
use common\models\order\OrderMarketing;
use common\models\order\OrderRefund;
use common\models\order\OrderRefundStep;
use common\models\common\Addons;
use common\traits\ErrorTrait;
use Yii;
use Exception;
use services\common\UserWalletService;
use yii\helpers\Json;
use common\enums\PayTypeEnum;
use common\globals\GlobalInvoke;
use services\common\ThirdPartyRefundService;

/**
 * 售后订单处理
 * Class OrderRefundLogic
 * @Author: lun
 * @DateTime: 2021/10/11 0011 14:11
 * @Copyright: copyright (c) 2021 广东七件事集团
 * @package addons\UpgradeGift\common\logic\order
 */
class OrderRefundLogic
{
    use ErrorTrait;

    /**
     * 售后处理
     * @Author: lun
     * @DateTime: 2021/10/11 0011 15:55
     * @Copyright: copyright (c) 2021 广东七件事集团
     * @param $mallId
     * @param $refundId
     * @param $stepStatus
     * @return string
     */
    public function execute($mallId, $params)
    {
        $trans = Yii::$app->db->beginTransaction();
        try {
            $refund = OrderRefund::findOne(['id' => $params['id'], 'mall_id' => $mallId]);
            if(empty($refund)) throw new Exception("售后订单不存在或已删除");
            if ($refund->isRefundFinish()) throw new Exception('当前订单已售后');

            switch ($params['step_status']) {
                case RefundStatusEnum::STEP_2:// 退货退款：已同意退货申请，等待买家处理
                    $refund->saler_address = Json::encode($params['address']);
                    $refund->refund_status = RefundStatusEnum::HANDEL;
                    break;
                case RefundStatusEnum::STEP_4:// 退货退款：退货完成
                    $refund->refund_status = RefundStatusEnum::FINISH;
                    break;
                case RefundStatusEnum::STEP_6:// 仅退款：退款完成
                    $refund->refund_status = RefundStatusEnum::FINISH;
                    break;
                case RefundStatusEnum::STEP_8:// 换货：已同意换货申请，等待买家处理
                    $refund->saler_address = Json::encode($params['address']);
                    $refund->refund_status = RefundStatusEnum::HANDEL;
                    break;
                case RefundStatusEnum::STEP_10:// 换货：已重新发货
                    $refund->saler_express = $params['express']['saler_express'];
                    $refund->saler_express_no = $params['express']['saler_express_no'];
                    $refund->customer_name = $params['express']['customer_name'] ?? '';
                    $refund->refund_status = RefundStatusEnum::EXCHANGE_GOODS;
                    $refund->saler_express_at = time();// 重新发货时间
                    break;
                case RefundStatusEnum::STEP_NEGATIVE_1:// 拒绝售后
                    $refund->refund_status = RefundStatusEnum::FINISH;
                    break;
                case RefundStatusEnum::STEP_NEGATIVE_2:// 拒绝收货
                    $refund->refund_status = RefundStatusEnum::REFUSE;
                    break;
            }

            $refund_price = $refund->refund_price;
            // 自动维护主订单
            OrderDetail::updateAll(['is_feedback' => OrderStatusEnum::getIsFeedbackStatus($params['step_status']), 'updated_at' => time()], ['id' => $refund->order_detail_id]);
            $order = Order::getOne([['id' => $refund->order_id]]);
            $order_status = $order->order_status;
            $is_install = MallAddons::isInstall($mallId, AddonsEnum::ADDONS_NAME_STORE);
            Order::autoUpdateStatus($order);
            if($is_install){
                $store_order = StoreOrder::findOne(['order_no'=>$order['order_no']]);
                if(!empty($store_order)){
                    $order['out_trade_no'] = $store_order['out_trade_no'];
                    StoreOrderDetail::updateAll(['is_feedback' => OrderStatusEnum::getIsFeedbackStatus($params['step_status']), 'updated_at' => time()], ['main_order_detail_id' => $refund->order_detail_id]);
                    StoreOrder::autoUpdateStatus($store_order);
                }
            }
            // 操作退款-退货退款，仅退款
            if (in_array($params['step_status'], [RefundStatusEnum::STEP_4, RefundStatusEnum::STEP_6]) &&
                $order->marketing_type != AddonsEnum::ADDONS_NAME_WECHAT_VIDEO_SHOP) {

                //  判断是否为预约订单
                if (in_array($order->order_source, [OrderSourceEnum::SOURCE_RESERVE, OrderSourceEnum::SOURCE_STORE_RESERVE]) && empty($params['not_dec_fee'])) {
                    //  如果是预约订单那么就需要判断是否需要扣点
                    $orderDetail = OrderDetail::findOne(['id' => $refund->order_detail_id]);
                    if ($order->order_source == OrderSourceEnum::SOURCE_STORE_RESERVE) {
                        $goodsReserve = StoreGoodsReserve::findOne(['goods_id' => $orderDetail->goods_id]);
                    } else {
                        $goodsReserve = GoodsReserve::findOne(['goods_id' => $orderDetail->goods_id]);
                    }
                    $cancel_rule = !empty($goodsReserve->cancel_rule) ? Json::decode($goodsReserve->cancel_rule) : [];
                    if (!empty($cancel_rule['cancel_fee_percent']) && in_array($order_status, [OrderStatusEnum::SHIPMENTS, OrderStatusEnum::SING])) {
                        //  判断是否需要扣点 - 待服务/服务中
                        $refund->refund_price -= bcmul(bcmul($refund->refund_price, $cancel_rule['cancel_fee_percent'], 2), 0.01, 2);
                    }
                }

                $wallet_type = UserWalletService::WALLET_TYPE_BALANCE;
                if ($order->payment_type == PayTypeEnum::SCORE) $wallet_type = UserWalletService::WALLET_TYPE_SCORE;

                if ($refund->refund_price > 0) {// 只有退款金额大于0的情况下才可以进入
                    //  是否为代客下单订单
                    $is_refund_balance = MallAddons::isInstall($refund->mall_id, AddonsEnum::ADDONS_NAME_VALET_ORDER) && (new OrderService())->refund($order->id);
                    $out_trade_no = $order['out_trade_no'];
                    //是否为组合支付
                    $payment_trade = PaymentTrade::findOne(['out_trade_no' => $out_trade_no]);
                    if(!empty($payment_trade->is_pay_group)){
                        $payment_group_trade_list = PaymentTrade::find()->where(['is_pay'=>1,'is_pay_group'=>1,'parent_trade_id'=>$payment_trade->id])->orderBy('id asc')->all();
                    }else{
                        $payment_group_trade_list[] = $payment_trade;

                    }
                    $all_refund_price = $refund->refund_price;
                    foreach($payment_group_trade_list as $payment_group_trade){
                        if($all_refund_price > $payment_group_trade->pay_fee){
                            $refund_price = $payment_group_trade->pay_fee;
                        }else{
                            $refund_price = $all_refund_price;
                        }

                        if(in_array($payment_group_trade->pay_type, [PayTypeEnum::BALANCE, PayTypeEnum::SCORE]) || $is_refund_balance){
                            // 本地支付
                            $wallet_type = $payment_group_trade->pay_type == PayTypeEnum::SCORE ? UserWalletService::WALLET_TYPE_SCORE : UserWalletService::WALLET_TYPE_BALANCE;
                            // 如果是代付，那么就需要原路退回
                            $extra_refund_price = 0;//额外抵扣金额
                            if($wallet_type == UserWalletService::WALLET_TYPE_BALANCE){
                                //判断是否有卡券插件
                                if (MallAddons::isInstall($refund->mall_id, AddonsEnum::ADDONS_NAME_CARD_COUPONS)) {
                                    $card_refund_price = $refund->refund_price - $payment_group_trade->pay_fee;
                                    $extra_refund_price = CardCouponsScoreGive::setOrderRefund([
                                        'refund_price' => $card_refund_price,
                                        'trade_id' => $payment_group_trade->id,
                                        'refund_id' => $refund->id
                                    ]);
                                }
                            }
                            $insert_wallet = [];
                            $insert_wallet[] = [
                                'mall_id' => $refund->mall_id,
                                'user_id' => $refund->user_id,
                                'is_frozen' => false,
                                'wallet_type' => $wallet_type,// 暂定退回余额或积分
                                'money' => $refund_price,
                                'desc' => '订单售后退款',
                                'source_table' => OrderRefund::tableName(),
                                'source_table_id' => $refund->id,
                                'from_type' => UserWalletEnum::REFUND,
                                'capital_type' => UserWalletEnum::REFUND_ORDER,
                                'order_no' => $order->order_no,
                                'not_add_total' => false
                            ];
                            $res = UserWalletService::batchHandleByQueue($insert_wallet);
                            if (empty($res)) throw new \Exception(UserWalletService::getStaticError());
                            $refund_price += $extra_refund_price;
                        } elseif(in_array($payment_group_trade->pay_type,[PayTypeEnum::JOINPAY,PayTypeEnum::ALI,PayTypeEnum::JOINPAY_FAST_PAY,PayTypeEnum::WECHAT,PayTypeEnum::SANDPAY_FAST_PAY])){
                            //原路返回
                            $res = Yii::$app->services->pay->refund($refund->refund_price,$refund_price, $payment_group_trade->out_trade_no, $order, '订单售后退款');
                            if ($res === false) throw new \Exception('退款失败');
                        } elseif ($order->payment_type == PayTypeEnum::OFFLINE) {
                            // 此支付方式为后台管理员直接支付不做任何处理
                        } elseif (
                            // 当res返回为false 说明没有相对于的退款方式
                        $res = GlobalInvoke::exec(GlobalInvoke::INVOKE_ORDER_REFUND, $mallId, [
                            'id'        => $refund->id,
                            'mall_id'   => $refund->mall_id,
                            'refund'    => $refund,
                            'params'    => $params,
                            'order_no'    => $order['order_no'],
                            'refund_order_no'    => $refund['order_no'],
                            'payment_trade_id' => $payment_group_trade->id,
                            'refund_price' => $refund_price,
                            'pay_type' => $order->payment_type,
                        ])
                        ) {
                            // 当res不为空 进此判断
                            list($boolean, $msg) = $res;
                            if ($boolean === false) {
                                $this->setError($msg);
                                return false;
                            }
                        } else {

                        }
                        $all_refund_price -= $refund_price;
                        $refund->reality_refund_price += $refund_price;
                        if($all_refund_price <= 0) break;
                    }

                }

                $refund->is_refund = StatusEnum::ENABLED;
                $refund->refund_at = time();
                $refund->refund_price = $refund_price;
                //$refund->reality_refund_price = $refund->refund_price;
                $order_detail_ids = array_column($order->detail,'id');
                // 订单营销扣减返还
                if(empty($order['store_id'])){
                    $res = OrderMarketing::deductBack($order['id'],$order_detail_ids,[$refund['order_detail_id']],$refund->mall_id,$refund->user_id,'订单退款',UserWalletEnum::REFUND,UserWalletEnum::REFUND_ORDER);
                    if ($res == false) throw new Exception(OrderMarketing::getStaticError());
                }else{
                    if(MallAddons::isInstall($order['mall_id'],AddonsEnum::ADDONS_NAME_STORE)){
                        $store_order = StoreOrder::findOne(['order_no'=>$order['order_no']]);
                        $store_order_detail_ids = array_column($store_order->detail,'id');
                        $store_order_detail_arr = array_column($store_order->detail,'id','main_order_detail_id');
                        $store_order_detail_id = $store_order_detail_arr[$refund['order_detail_id']]??0;
                        $res = StoreOrderMarketing::deductBack($store_order,$store_order_detail_ids,[$store_order_detail_id],$refund->mall_id,$refund->user_id,'订单退款',UserWalletEnum::REFUND,UserWalletEnum::REFUND_ORDER);
                        if ($res == false) throw new Exception(StoreOrderMarketing::getStaticError());
                    }
                }
            }
            // 保存步骤
            $params['payment_type'] = $order->payment_type;
            $step_status = self::saveStep($refund, $params);

            // 修改售后信息
            $refund->step_status = $step_status;
            if (!$refund->save()) throw new Exception("保存失败，msg=" . $refund->getErrorMessage());
            $trans->commit();

            // 触发售后统计
            if (in_array($params['step_status'], [RefundStatusEnum::STEP_4, RefundStatusEnum::STEP_6]) && empty($params['is_async'])) {
                $refund_event = ['id' =>$refund->id, 'type' => RefundTypeEnum::EVENT_FINISH];
                StatisticsHandle::execute(EventNameEnum::ORDER_REFUND, $refund_event);

                //触发订单售后完成
                $event = new OrderRefundFinishEvent($refund->mall_id);
                $data = [];
                $data['id'] = $refund->id;
                $data['source_table'] = 'order_detail';
                $data['source_table_id'] = $refund['order_detail_id'];
                $data['step_status'] = $params['step_status'];
                Yii::$app->services->events->dispatch($event, $data, $event->listeners);
            }
            if($params['step_status']==RefundStatusEnum::STEP_2){
                Yii::error('退货申请审核通过开始');
                try {
                    $send_data = [
                        'mall_id' => $order['mall_id'],
                        'user_id' => $order['user_id'],
                        'order_id' => $order['id'],
                        'refund_id' => $refund->id,
                        'created_at' => $order['created_at'],
                        'order_no' => $order['order_no'],
                        'mobile' => $order['mobile'],
                        'address' => $order['region_name'].$order['address'],
                        'receiver_name' => $order['receiver_name'],
                    ];
                    $obj = new WechatMessageLogic();
                    $obj->orderRefundAgree($send_data);
                }catch (\Exception $e){
                    Yii::error('退货申请审核通过Exception:'.$e->getMessage());
                }
                Yii::error('退货申请审核通过结束');

            }


            //  拒绝 - 需要处理ERP
            if ($params['step_status'] == RefundStatusEnum::REFUSE && MallAddons::isInstall($order['mall_id'],AddonsEnum::ADDONS_NAME_WANG_DIAN_TONG)) {
                (new OrderRefundRejectService())->sync($order['mall_id'], $refund->id);
            }

            //  是否需要触发更新事件
            if (!empty($params['is_trigger_update_event'])) {
                //  退款ID & 退款状态
                $event = new OrderRefundUpdateEvent($refund->mall_id);
                $data = [];
                $data['id'] = $refund->id;
                $data['step_status'] = $params['step_status'];
                Yii::$app->services->events->dispatch($event, $data, $event->listeners);
            }
            $event = new OrderRefundChangeEvent($refund->mall_id);
            $data = [];
            $data['id'] = $refund->id;
            $data['step_status'] = $params['step_status'];
            Yii::$app->services->events->dispatch($event, $data, $event->listeners);

            return true;
        } catch (Exception $e) {
            $trans->rollBack();
            $this->setError($e->getMessage());
            return false;
        }
    }

    /**
     * 保存步骤
     * @Author: lun
     * @DateTime: 2021/10/11 0011 15:55
     * @Copyright: copyright (c) 2021 广东七件事集团
     * @param $refund
     * @param $stepStatus
     * @param array $params
     */
    public static function saveStep($refund, $params = [])
    {
        $return_address = $params['address']['address'] .' '. $params['address']['consignee'] .' '. $params['address']['mobile'];
        $step_text = RefundStatusEnum::getStepStatusText($params['step_status']);
        $payment_map = PayTypeEnum::getMap();
        switch ($params['step_status']) {
            case RefundStatusEnum::STEP_2:
                $content = [
                    $step_text['desc'],
                    '退货地址：' . $return_address
                ];
                break;
            case RefundStatusEnum::STEP_4:
                $content = [
                    $step_text['desc'],
                    '申请退款金额：￥' . $refund->refund_price,
                    '实际退款金额：￥' . $refund->reality_refund_price,
                    '退款方式：' . $payment_map[$params['payment_type']],
                ];
                break;
            case RefundStatusEnum::STEP_6:
                $content = [
                    $step_text['desc'],
                    '申请退款金额：￥' . $refund->refund_price,
                    '实际退款金额：￥' . $refund->reality_refund_price,
                    '退款方式：' . $payment_map[$params['payment_type']],
                ];
                break;
            case RefundStatusEnum::STEP_8:
                $content = [
                    $step_text['desc'],
                    '退货地址：' . $return_address
                ];
                break;
            case RefundStatusEnum::STEP_10:
                $content = [
                    $step_text['desc'],
                    '物流公司：' . $refund->saler_express,
                    '物流编号：' . $refund->saler_express_no,
                ];
                break;
            case RefundStatusEnum::STEP_NEGATIVE_1:
            case RefundStatusEnum::STEP_NEGATIVE_2:
                $content = [
                    $step_text['desc'],
                    '拒绝理由：' . $params['refund_reason'] ?? '',
                ];
                break;
        }
        $step = new OrderRefundStep();
        $step->order_refund_id = $refund->id;
        $step->role = $step_text['role'];
        $step->content = Json::encode($content);
        $step->step_num = RefundStatusEnum::getStepNumByStatus($params['step_status']);
        $step->step_status = $params['step_status'];
        if (!$step->save()) throw new Exception("退款步骤保存失败，msg=" . $refund->getErrorMessage());

        return $params['step_status'];
    }

    /**
     * 商家拒绝售后(暂供应链订单使用)
     *
     * @param integer $mall_id
     * @param integer $id
     * @param string $reason
     * @return void
     */
    public static function refuseRefundForChain(int $mall_id, int $id, string $reason = '拒绝售后')
    {
        // 售后订单
        $refund = OrderRefund::find()->where(['mall_id' => $mall_id, 'id' => $id])->one();
        if ($refund->isRefundFinish()) throw new Exception('当前订单已售后');
        $refund->refund_status = RefundStatusEnum::FINISH;

        // 自动维护主订单
        OrderDetail::updateAll(
            [
                'is_feedback' => OrderStatusEnum::getIsFeedbackStatus(RefundStatusEnum::STEP_NEGATIVE_1), 
                'updated_at' => time()
            ], 
            ['id' => $refund->order_detail_id]
        );
        $order = Order::getOne([['id' => $refund->order_id]]);
        $order->is_feedback = OrderStatusEnum::getIsFeedbackStatus(RefundStatusEnum::STEP_NEGATIVE_1);
        $order->save();

        // 保存步骤
        $step_status = self::saveStep($refund, [
            'payment_type' => $order->payment_type,
            'address' => [
                'address' => '',
                'consignee' => '',
                'mobile' => '',
            ],
            'step_status' => RefundStatusEnum::STEP_NEGATIVE_1,
            'refund_reason' => $reason,
        ]);

        // 修改售后信息
        $refund->step_status = $step_status;
        if (!$refund->save()) throw new Exception("保存失败，msg=" . $refund->getErrorMessage());

        //  拒绝 - 需要处理ERP
        if (MallAddons::isInstall($order['mall_id'],AddonsEnum::ADDONS_NAME_WANG_DIAN_TONG)) {
            (new OrderRefundRejectService())->sync($order['mall_id'], $refund->id);
        }

        $event = new OrderRefundChangeEvent($refund->mall_id);
        $data = [];
        $data['id'] = $refund->id;
        $data['step_status'] = RefundStatusEnum::STEP_NEGATIVE_1;
        Yii::$app->services->events->dispatch($event, $data, $event->listeners);
    }
}