From 3b74b9452102a0f82ce66d906f488c1359168ab9 Mon Sep 17 00:00:00 2001
From: cxt104926 <1049266034@qq.com>
Date: Tue, 29 Jun 2021 21:51:17 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../service/system/UserManagerService.java    |  5 +++
 .../service/system/vo/StuUserVO.java          |  3 ++
 .../java/com/stu/stusystem/util/StrUtil.java  | 23 ++++++++++++
 src/main/resources/mapper/StuMapper.xml       | 37 ++++++++++---------
 4 files changed, 50 insertions(+), 18 deletions(-)
 create mode 100644 src/main/java/com/stu/stusystem/util/StrUtil.java

diff --git a/src/main/java/com/stu/stusystem/service/system/UserManagerService.java b/src/main/java/com/stu/stusystem/service/system/UserManagerService.java
index bdc4af2..8d81716 100644
--- a/src/main/java/com/stu/stusystem/service/system/UserManagerService.java
+++ b/src/main/java/com/stu/stusystem/service/system/UserManagerService.java
@@ -9,6 +9,7 @@ import com.stu.stusystem.service.system.dto.UserManagerDTO;
 import com.stu.stusystem.service.system.dto.UserManagerQuery;
 import com.stu.stusystem.service.system.vo.StuUserVO;
 import com.stu.stusystem.util.CopyBeanUtil;
+import com.stu.stusystem.util.StrUtil;
 import org.apache.shiro.SecurityUtils;
 import org.apache.shiro.crypto.hash.Sha1Hash;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -38,6 +39,10 @@ public class UserManagerService {
     public PageInfo<StuUserVO> getStuMangerPage(UserManagerQuery query) {
         PageHelper.startPage(query.getPage(), query.getLimit());
         List<StuUserVO> stuMangerPage = this.stuMapper.getStuMangerPage(query);
+        for (StuUserVO vo : stuMangerPage) {
+            String s = StrUtil.hideSix(vo.getIdCard());
+            vo.setIdCard(s);
+        }
         return new PageInfo<>(stuMangerPage);
     }
 
diff --git a/src/main/java/com/stu/stusystem/service/system/vo/StuUserVO.java b/src/main/java/com/stu/stusystem/service/system/vo/StuUserVO.java
index b64520e..9066213 100644
--- a/src/main/java/com/stu/stusystem/service/system/vo/StuUserVO.java
+++ b/src/main/java/com/stu/stusystem/service/system/vo/StuUserVO.java
@@ -21,6 +21,9 @@ public class StuUserVO {
     @ApiModelProperty("班级id")
     private String classId;
 
+    @ApiModelProperty("班级id")
+    private String className;
+
     @ApiModelProperty("联系电话")
     private String phone;
 
diff --git a/src/main/java/com/stu/stusystem/util/StrUtil.java b/src/main/java/com/stu/stusystem/util/StrUtil.java
new file mode 100644
index 0000000..f51a4cf
--- /dev/null
+++ b/src/main/java/com/stu/stusystem/util/StrUtil.java
@@ -0,0 +1,23 @@
+package com.stu.stusystem.util;
+
+/**
+ * @author: cxt
+ * @time: 2021/6/29
+ * 简单的字符串工具类
+ */
+public class StrUtil {
+
+    /**
+     * 隐藏身份证号中间6位
+     */
+    public static String hideSix(String str) {
+        if (str.equals("")) {
+            return "";
+        }
+        if (str.length() == 18){
+            return str.replaceAll("(\\d{6})\\d{6}(\\w{6})", "$1******$2");
+        }else {
+            return str.replaceAll("(\\d{5})\\d{5}(\\w{5})", "$1*****$2");
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/main/resources/mapper/StuMapper.xml b/src/main/resources/mapper/StuMapper.xml
index b6b48b1..45e81d6 100644
--- a/src/main/resources/mapper/StuMapper.xml
+++ b/src/main/resources/mapper/StuMapper.xml
@@ -2,24 +2,25 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.stu.stusystem.mapper.system.StuMapper">
     <select id="getStuMangerPage" resultType="com.stu.stusystem.service.system.vo.StuUserVO">
-        SELECT id,
-               name,
-               account,
-               class_id AS classId,
-               phone,
-               id_card  AS idCard
-        FROM stu_user
-        <where>
-            <if test="query.name != null and query.name != ''">
-                name like concat('%', #{query.name}, '%')
-            </if>
-            <if test="param1.classId != null and param1.classId != ''">
-                AND class_id = #{query.classId}
-            </if>
-            <if test="query.phone != null and query.phone != ''">
-                AND phone = #{query.phone}
-            </if>
-        </where>
+        SELECT su.id,
+               su.name,
+               su.account,
+               su.class_id AS classId,
+               su.phone,
+               su.id_card  AS idCard,
+               sc.name     AS className
+        FROM stu_user su
+        LEFT JOIN stu_class sc ON sc.id = su.class_id
+        WHERE su.account != 'admin'
+        <if test="query.name != null and query.name != ''">
+            AND su.name like concat('%', #{query.name}, '%')
+        </if>
+        <if test="param1.classId != null and param1.classId != ''">
+            AND su.class_id = #{query.classId}
+        </if>
+        <if test="query.phone != null and query.phone != ''">
+            AND su.phone = #{query.phone}
+        </if>
     </select>
 
     <resultMap id="getWhole" type="java.util.Map">
-- 
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