通过角色名称查询用户真实姓名集合

itdmServer/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/SysUserMapper.java

@@ -21,6 +21,14 @@ import java.util.List;
  * @since 2018-12-20
  */
 public interface SysUserMapper extends BaseMapper<SysUser> {
+
+	/**
+	 * 通过角色名称查询用户真实姓名集合
+	 * @param roleName
+	 * @return
+	 */
+	List<String> getUserNameByRoleName(String roleName);
+
 	/**
 	  * 通过用户账号查询用户信息
 	 * @param username
@@ -61,22 +69,22 @@ public interface SysUserMapper extends BaseMapper<SysUser> {
 	 * @return
 	 */
 	IPage<SysUser> getUserByRoleId(Page page, @Param("roleId") String roleId, @Param("username") String username);
-	
+
 	/**
 	 * 根据用户名设置部门ID
 	 * @param username
 	 * @param orgCode
 	 */
 	void updateUserDepart(@Param("username") String username,@Param("orgCode") String orgCode);
-	
+
 	/**
 	 * 根据手机号查询用户信息
 	 * @param phone
 	 * @return
 	 */
 	public SysUser getUserByPhone(@Param("phone") String phone);
-	
-	
+
+
 	/**
 	 * 根据邮箱查询用户信息
 	 * @param email
@@ -149,7 +157,7 @@ public interface SysUserMapper extends BaseMapper<SysUser> {
      */
     @Deprecated
     int updateNullByEmptyString(@Param("fieldName") String fieldName);
-    
+
 	/**
 	 *  根据部门Ids,查询部门下用户信息
 	 * @param departIds

itdmServer/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/mapper/xml/SysUserMapper.xml

@@ -2,6 +2,15 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="org.jeecg.modules.system.mapper.SysUserMapper">
 
+	<!-- 通过角色名称查询用户真实姓名集合 -->
+	<select id="getUserNameByRoleName" resultType="java.lang.String">
+		SELECT u.realname
+		FROM sys_user u
+				 JOIN sys_user_role ur ON u.id = ur.user_id
+				 JOIN sys_role r ON ur.role_id = r.id
+		WHERE r.role_name = #{roleName};
+	</select>
+
 	<!-- 根据用户名查询 -->
 	<select id="getUserByName" resultType="org.jeecg.modules.system.entity.SysUser">
 		select * from  sys_user  where username = #{username} and del_flag = 0
@@ -45,7 +54,7 @@
 			and username = #{username}
 		</if>
 	</select>
-	
+
 	<!--  修改用户部门code -->
 	<update id="updateUserDepart">
 		UPDATE sys_user SET org_code = #{orgCode} where username = #{username}
@@ -55,7 +64,7 @@
 	<select id="getUserByPhone"  resultType="org.jeecg.modules.system.entity.SysUser">
 		select * from  sys_user  where phone = #{phone} and del_flag = 0
 	</select>
-	
+
 	<!-- 根据邮箱查询用户信息 -->
 	<select id="getUserByEmail" resultType="org.jeecg.modules.system.entity.SysUser">
 	select * from  sys_user  where email = #{email} and del_flag = 0
@@ -182,4 +191,4 @@
 			and username != #{username}
 		</if>
 	</select>
-</mapper>
+</mapper>