From a1b6e56427fa7279e65afc880b7124c6cf289177 Mon Sep 17 00:00:00 2001
From: mk1990 <153958232@qq.com>
Date: 星期一, 28 三月 2022 10:11:13 +0800
Subject: [PATCH] 1. 修改control.vue 报Invalid prop: type check failed for prop "column". Expected Number with value 1, got String with value "1". 2. 修改control.vue Error: [vue-clipboards] Invalid value. Please use a valid value. 3. 修改DeviceList.vue 刷新时报 [Vue warn]: Avoid mutating a prop directly since the value will be overwritten whenever the parent component re-renders. Instead, use a data or computed property based on the prop's value. Prop being mutated: "loading"
---
src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java | 17 +++++++++--------
1 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java
index e10fc79..32b6ad6 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/UserServiceImpl.java
@@ -13,8 +13,7 @@
@Autowired
private UserMapper userMapper;
-
-
+
@Override
public User getUser(String username, String password) {
return userMapper.select(username, password);
@@ -33,12 +32,14 @@
}
@Override
- public void addUser(User user) {
- userMapper.add(user);
+ public int addUser(User user) {
+ User userByUsername = userMapper.getUserByUsername(user.getUsername());
+ if (userByUsername != null) return 0;
+ return userMapper.add(user);
}
@Override
- public void deleteUser(int id) {
- userMapper.delete(id);
+ public int deleteUser(int id) {
+ return userMapper.delete(id);
}
@Override
@@ -47,8 +48,8 @@
}
@Override
- public void updateUsers(User user) {
- userMapper.update(user);
+ public int updateUsers(User user) {
+ return userMapper.update(user);
}
--
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