修正了 客户注销(deluser) 的返回逻辑错误;修改user_roster.user_no -> userNo;name->userName;card_type->cardType;card_no->cardNo;create_time->createTime;

change_time->changeTime

code/springboot/newBank/src/main/java/demo/zhangjialei/controller/userController.java

@@ -144,32 +144,30 @@ public class userController {
     public String delUser(HttpServletRequest request) {
 
         // 接收要注销得客户编号
-        String user_no = request.getParameter("user_no");
+        String userNo = request.getParameter("userNo");
 
         // 向数据库中查询编号是否存在
-        String sql_sel = String.format("select * from user_roster where user_no = %s", user_no);
+        String sql_sel = String.format("select * from user_roster where userNo = %s", userNo);
         List<Map<String, Object>> sel_res = jdbcTemplate.queryForList(sql_sel);
 
         if (sel_res.size() != 0){
-            // 修改用户花名册账号状态字段为失效 user_roster.status = '2'
-
-            /*sql报错*/
-            String sql_del = String.format("update user_roster ur set ur.status = '2', ur.change_time = sysdate(), ur.changer = 'system' where user_no = %s", user_no);
-            jdbcTemplate.update(sql_del);
-            // 销户成功 返回 100
-            return "100";
-        } else {
-            // 查询账号当前状态
-            String spl_sel_status = String.format("select * from user_roster where user_no = %s", user_no);
-            String status = (String) jdbcTemplate.queryForList(spl_sel_status).get(0).get("status");
-            if (!status.equals("2")) {
+            // 获取账号当前状态
+            String status = (String) sel_res.get(0).get("status");
+            if (status.equals("2")) {
                 // 账号已被销户 返回 200
                 return "200";
+            } else {
+                // 修改用户花名册账号状态字段为失效 user_roster.status = '2'
+                String sql_del = String.format("update user_roster ur set ur.status = '2', ur.change_time = sysdate(), ur.changer = 'system' where userNo = %s", userNo);
+                jdbcTemplate.update(sql_del);
+                // 销户成功 返回 100
+                return "100";
             }
+        } else {
             // 编号不存在 返回 300
             return "300";
         }
-        // http://localhost:12709/delUser?user_no=9900
+        // http://localhost:12709/delUser?userNo=9900
     }
 
     // 客户登录