From e1e4c29a71886cba3072bb94e0cf307bf335f03a Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Fri, 21 May 2021 18:36:56 +0800
Subject: [PATCH] modify

---
 src/main/java/com/xcong/excoin/modules/member/service/impl/MemberServiceImpl.java |   15 +++++++++++++++
 1 files changed, 15 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/xcong/excoin/modules/member/service/impl/MemberServiceImpl.java b/src/main/java/com/xcong/excoin/modules/member/service/impl/MemberServiceImpl.java
index ebe2bdd..24923c8 100644
--- a/src/main/java/com/xcong/excoin/modules/member/service/impl/MemberServiceImpl.java
+++ b/src/main/java/com/xcong/excoin/modules/member/service/impl/MemberServiceImpl.java
@@ -588,6 +588,17 @@
         //获取用户ID
         Long memberId = LoginUserUtils.getAppLoginUser().getId();
         Long id = memberDelPaymethodDto.getId();
+
+        MemberPaymentMethodEntity paymentMethodEntity = memberPaymentMethodDao.selectById(id);
+        if ("1".equals(paymentMethodEntity.getIsDefualt())) {
+            return Result.fail("不能删除默认收款方式");
+        }
+
+        List<MemberPaymentMethodEntity> list = memberPaymentMethodDao.selectByMemberId(memberId);
+        if (list.size() == 1) {
+            return Result.fail("必须保留一个收款方式");
+        }
+
         Map<String, Object> columnMap = new HashMap<>();
         columnMap.put("id", id);
         columnMap.put("member_id", memberId);
@@ -647,6 +658,10 @@
         MemberEntity member = LoginUserUtils.getAppLoginUser();
         MemberPaymentMethodEntity defualtMethod = this.memberPaymentMethodDao.selectDefualtMethod(member.getId(), MemberPaymentMethodEntity.PAYMENTTYPE_CARD, "1");
 
+        if (id.equals(defualtMethod.getId())) {
+            return Result.fail("不能关闭默认收款方式");
+        }
+
         MemberPaymentMethodEntity paymentMethodEntity = new MemberPaymentMethodEntity();
         paymentMethodEntity.setId(id);
         paymentMethodEntity.setIsDefualt("1");

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