From 292e8746d653129afee7ad8f032832d08474f9f8 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Tue, 31 May 2022 12:14:32 +0800
Subject: [PATCH] fix card arrears pay

---
 zq-erp/src/main/java/com/matrix/system/hive/service/imp/SysOrderServiceImpl.java |   27 +++++++++++++++++++++++++++
 1 files changed, 27 insertions(+), 0 deletions(-)

diff --git a/zq-erp/src/main/java/com/matrix/system/hive/service/imp/SysOrderServiceImpl.java b/zq-erp/src/main/java/com/matrix/system/hive/service/imp/SysOrderServiceImpl.java
index 8660274..2649313 100644
--- a/zq-erp/src/main/java/com/matrix/system/hive/service/imp/SysOrderServiceImpl.java
+++ b/zq-erp/src/main/java/com/matrix/system/hive/service/imp/SysOrderServiceImpl.java
@@ -925,6 +925,33 @@
             }
         });
 
+        // 充值卡订单欠款检测
+        if (Dictionary.FLAG_NO_N.equals(moneyCardUse.getIsVipCar())) {
+            SysOrderItem item = orderItemDao.selectById(moneyCardUse.getOrderItemId());
+            if (item != null) {
+                SysOrder sysOrder = sysOrderDao.selectById(item.getOrderId());
+                if (sysOrder != null) {
+                    if (Dictionary.ORDER_STATU_QK.equals(sysOrder.getStatu())) {
+                        if (SysOrderFlow.IS_GIFT_Y.equals(flow.getIsGift())) {
+                            throw new GlobleException("充值卡订单存在欠款,无法使用赠送余额支付");
+                        }
+
+                        // 若该笔订单中,有多项明细,则充值卡直接无法支付; 若订单中,仅充值卡一项,则已付款和充值卡使用情况判断是否可使用
+                        List<SysOrderItem> items = orderItemDao.selectByOrderId(sysOrder.getId());
+                        if (items.size() > 1) {
+                            throw new GlobleException("充值卡订单存在欠款,无法支付");
+                        } else {
+                            double totalUse = moneyCardUseFlowDao.selectCardUseAmount(moneyCardUse.getId());
+                            Double hasPay = sysOrder.getZkTotal() - sysOrder.getArrears();
+                            if (hasPay < (totalUse + flow.getAmount().doubleValue())) {
+                                throw new GlobleException("充值卡订单存在欠款,已支付金额不足");
+                            }
+                        }
+                    }
+                }
+            }
+         }
+
         SysUsers user = (SysUsers) WebUtil.getSession().getAttribute(MatrixConstance.LOGIN_KEY);
 
         MoneyCardUseFlow moneyCardUseFlow = new MoneyCardUseFlow();

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