角色权限删除功能

dq-financial-hrms-auth/src/main/java/com/daqing/financial/hrauth/controller/RolePermissionController.java

@@ -1,14 +1,13 @@
 package com.daqing.financial.hrauth.controller;
 
 import com.daqing.financial.hrauth.service.RolePermissionService;
-import com.daqing.framework.domain.hrms.DeptPositionEntity;
 import com.daqing.framework.domain.hrms.PermissionEntity;
-import com.daqing.framework.domain.hrms.RoleEntity;
 import com.daqing.framework.domain.hrms.request.RolePermissionRequest;
+import com.daqing.framework.domain.hrms.response.HrmsCode;
 import com.daqing.framework.domain.hrms.response.RolePermissionResponse;
+import com.daqing.framework.exception.ExceptionCast;
 import com.daqing.framework.model.response.ResponseResult;
 import com.daqing.framework.utils.PageUtils;
-import com.daqing.framework.utils.SnowflakeIdUtils;
 import io.swagger.annotations.Api;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.transaction.annotation.Transactional;
@@ -76,7 +75,10 @@ public class RolePermissionController {
         rolePermission.setCreateTime(date);
         rolePermission.setMotifyTime(date);
         //此处要判重，新增的角色名称要唯一
-
+        int count = permissionService.uniqueRoleName(rolePermission.getName());
+        if(count >0){
+            ExceptionCast.cast(HrmsCode.ROLE_NAME_EXIST);
+        }
         //新增角色到角色表
         int request = permissionService.addHrmsRole(rolePermission);
         //根据选中的permissionId批量新增数据到hrms_role_permission
@@ -123,14 +125,17 @@ public class RolePermissionController {
     @Transactional
     @PostMapping("/delRolePermission")
     public ResponseResult delRolePermission(@RequestBody RolePermissionRequest rolePermission) {
-        //查询该角色是否有用户关联
+        //根据角色Id查询该角色是否有用户关联
-
+        int count = permissionService.queryCountByRoleId(rolePermission.getRoleId());
-
+        if(count >0){
-        //没有关联则删除hrms_role表对应记录
+            ExceptionCast.cast(HrmsCode.ROLE_EMP_EXIST);
-
+        }
+        //没有关联则根据roleId删除hrms_role表对应记录
+        permissionService.deleteHrmsRoleByRoleId(rolePermission.getRoleId());
         //根据角色id删除对应所有权限
+        boolean result = permissionService.deleteHrmsRolePermission(rolePermission.getRoleId());
 
-        return null;
+        return result ? ResponseResult.SUCCESS() : ResponseResult.FAIL();
     }
 
 

dq-financial-hrms-auth/src/main/java/com/daqing/financial/hrauth/dao/RolePermissionMapper.java

@@ -30,6 +30,11 @@ public interface RolePermissionMapper extends BaseMapper<PermissionEntity> {
 
     int updateHrmsRole(RolePermissionRequest rolePermission);
 
-    void deleteHrmsRolePermission(Long roleId);
+    boolean deleteHrmsRolePermission(Long roleId);
 
+    int queryCountByRoleId(Long roleId);
+
+    boolean deleteHrmsRoleByRoleId(Long roleId);
+
+    int uniqueRoleName(String name);
 }

dq-financial-hrms-auth/src/main/java/com/daqing/financial/hrauth/service/RolePermissionService.java

@@ -29,6 +29,12 @@ public interface RolePermissionService extends IService<PermissionEntity> {
 
     int updateHrmsRole(RolePermissionRequest rolePermission);
 
-    void deleteHrmsRolePermission(Long roleId);
+    boolean deleteHrmsRolePermission(Long roleId);
+
+    int queryCountByRoleId(Long roleId);
+
+    boolean deleteHrmsRoleByRoleId(Long roleId);
+
+    int uniqueRoleName(String name);
 }
 

dq-financial-hrms-auth/src/main/java/com/daqing/financial/hrauth/service/impl/RolePermissionServiceImpl.java

@@ -79,8 +79,24 @@ public class RolePermissionServiceImpl extends ServiceImpl<RolePermissionMapper,
     }
 
     @Override
-    public void deleteHrmsRolePermission(Long roleId) {
+    public boolean deleteHrmsRolePermission(Long roleId) {
-        this.getBaseMapper().deleteHrmsRolePermission(roleId);
+        return this.getBaseMapper().deleteHrmsRolePermission(roleId);
+    }
+
+    @Override
+    public int queryCountByRoleId(Long roleId) {
+        int count = this.getBaseMapper().queryCountByRoleId(roleId);
+        return count;
+    }
+
+    @Override
+    public boolean deleteHrmsRoleByRoleId(Long roleId) {
+       return this.getBaseMapper().deleteHrmsRoleByRoleId(roleId);
+    }
+
+    @Override
+    public int uniqueRoleName(String name) {
+        return this.getBaseMapper().uniqueRoleName(name);
     }
 
 }

dq-financial-hrms-auth/src/main/resources/mapper/hrmsauth/RolePermissionMapper.xml

@@ -66,4 +66,17 @@
         WHERE id = #{roleId}
     </update>
 
+    <select id="queryCountByRoleId" parameterType="long"
+            resultType="java.lang.Integer">
+        select count(0) from hrms_employee_role where role_id = #{roleId}
+    </select>
+
+    <delete id="deleteHrmsRoleByRoleId">
+        delete from hrms_role where id=#{roleId}
+    </delete>
+
+    <select id="uniqueRoleName" parameterType="string" resultType="java.lang.Integer">
+        select count(0) from hrms_role where `name` = #{name}
+    </select>
+
 </mapper>

dq-framework-model/src/main/java/com/daqing/framework/domain/hrms/response/HrmsCode.java

@@ -32,6 +32,9 @@ public enum HrmsCode implements ResultCode {
     NEW_PASSWORD_DIFFERENT(false,33008,"输入的新密码不能与账号相同！"),
     PASSWORD_ERROR(false,33009,"当前密码输入不正确！"),
     NEWPWD_PASSWORD_SAME(false,33010,"新密码不能与当前密码一致！"),
+
+    ROLE_EMP_EXIST(false,44001,"该角色有用户关联，不能删除！"),
+    ROLE_NAME_EXIST(false,44002,"该角色名称已存在，请重新输入！"),
     EMP_POSITION_EXSIT(false, 22006, "该职位下已关联员工！");