部门管理更细和删除接口

system/system-application/src/main/java/cn/iocoder/mall/admin/application/controller/admins/DeptmentController.java

@@ -7,17 +7,18 @@ import cn.iocoder.mall.admin.api.bo.deptment.DeptmentBO;
 import cn.iocoder.mall.admin.api.constant.ResourceConstants;
 import cn.iocoder.mall.admin.api.dto.depetment.DeptmentAddDTO;
 import cn.iocoder.mall.admin.api.dto.depetment.DeptmentPageDTO;
+import cn.iocoder.mall.admin.api.dto.depetment.DeptmentUpdateDTO;
 import cn.iocoder.mall.admin.application.convert.DeptmentConvert;
 import cn.iocoder.mall.admin.application.vo.deptment.DeptmentVO;
-import cn.iocoder.mall.admin.application.vo.resource.ResourceTreeNodeVO;
+import cn.iocoder.mall.admin.sdk.context.AdminSecurityContext;
 import cn.iocoder.mall.admin.sdk.context.AdminSecurityContextHolder;
 import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiImplicitParam;
 import io.swagger.annotations.ApiOperation;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -74,6 +75,23 @@ public class DeptmentController {
 
     }
 
+    @PostMapping("delete")
+    @ApiOperation(value = "删除部门")
+    @ApiImplicitParam(name = "id", value = "部门id", required = true, example = "1")
+    public CommonResult<Boolean> delete(@RequestParam("id") Integer id){
+
+        return success(deptmentService.deleteDeptment(
+                AdminSecurityContextHolder.getContext().getAdminId(), id
+        ));
+    }
+
+    @PostMapping("update")
+    @ApiOperation(value = "更新部门")
+    public CommonResult<Boolean> update(@RequestBody DeptmentUpdateDTO deptmentUpdateDTO){
+        return success(deptmentService.updateDeptment(
+                AdminSecurityContextHolder.getContext().getAdminId(), deptmentUpdateDTO
+        ));
+    }
 
 
 }

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/DeptmentService.java

@@ -4,6 +4,7 @@ import cn.iocoder.common.framework.vo.PageResult;
 import cn.iocoder.mall.admin.api.bo.deptment.DeptmentBO;
 import cn.iocoder.mall.admin.api.dto.depetment.DeptmentAddDTO;
 import cn.iocoder.mall.admin.api.dto.depetment.DeptmentPageDTO;
+import cn.iocoder.mall.admin.api.dto.depetment.DeptmentUpdateDTO;
 
 import java.util.List;
 
@@ -18,6 +19,10 @@ public interface DeptmentService {
 
     DeptmentBO addDeptment(Integer adminId, DeptmentAddDTO deptmentAddDTO);
 
+    Boolean deleteDeptment(Integer adminId, Integer deptmentId);
+
+    Boolean updateDeptment(Integer adminId, DeptmentUpdateDTO deptmentUpdateDTO);
+
     PageResult<DeptmentBO> getPageRootDeptment(DeptmentPageDTO deptmentPageDTO);
 
     List<DeptmentBO> getAllDeptments();

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/constant/AdminErrorCodeEnum.java

@@ -60,8 +60,10 @@ public enum AdminErrorCodeEnum {
 
     // ========== 部门模块 1002007000 ==========
     DEPT_SAME_LEVEL_NAME_EXITS(1002007001,"当前级别部门名字已存在"),
-    DEPT_PARENT_NOT_EXITS(1002007002,"父级部门不存在")
-
+    DEPT_PARENT_NOT_EXITS(1002007002,"父级部门不存在"),
+    DEPT_NOT_EXITS(1002007003, "当前部门不存在"),
+    DEPT_EXITS_CHILDREN(1002007004, "当前部门存在子部门"),
+    DEPT_PARENT_NOT_LEGAL(1002007005, "父级部门不合法"),
     ;
 
     private final int code;

system/system-service-api/src/main/java/cn/iocoder/mall/admin/api/dto/depetment/DeptmentUpdateDTO.java

+package cn.iocoder.mall.admin.api.dto.depetment;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import javax.validation.constraints.NotEmpty;
+import javax.validation.constraints.NotNull;
+import java.io.Serializable;
+
+/**
+ * Description:
+ *
+ * @author: zhenxianyimeng
+ * @date: 2019-06-26
+ * @time: 22:37
+ */
+@ApiModel("部门更新DTO")
+@Data
+public class DeptmentUpdateDTO implements Serializable {
+
+    private static final long serialVersionUID = 8905970407110374395L;
+
+    @ApiModelProperty(value = "部门id", required = true, example = "1")
+    @NotNull(message = "部门id不能为空")
+    private Integer id;
+
+    @ApiModelProperty(value = "部门名字", required = true, example = "销售部")
+    @NotEmpty(message = "部门名字不为空")
+    private String name;
+
+    @ApiModelProperty(value = "部门排序", required = true, example = "1")
+    @NotNull(message = "部门排序不为空")
+    private Integer sort;
+
+    @ApiModelProperty(value = "父级部门id", required = true, example = "1")
+    private Integer pid;
+
+}

system/system-service-impl/src/main/java/cn/iocoder/mall/admin/convert/DeptmentConvert.java

@@ -3,6 +3,7 @@ package cn.iocoder.mall.admin.convert;
 import cn.iocoder.common.framework.vo.PageResult;
 import cn.iocoder.mall.admin.api.bo.deptment.DeptmentBO;
 import cn.iocoder.mall.admin.api.dto.depetment.DeptmentAddDTO;
+import cn.iocoder.mall.admin.api.dto.depetment.DeptmentUpdateDTO;
 import cn.iocoder.mall.admin.dataobject.DeptmentDO;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import org.mapstruct.Mapper;
@@ -35,4 +36,7 @@ public interface DeptmentConvert {
 
     @Mappings({})
     List<DeptmentBO> convert(List<DeptmentDO> list);
+
+    @Mappings({})
+    DeptmentDO convert(DeptmentUpdateDTO deptmentUpdateDTO);
 }

system/system-service-impl/src/main/java/cn/iocoder/mall/admin/dao/DeptmentRoleMapper.java

 package cn.iocoder.mall.admin.dao;
 
 import cn.iocoder.mall.admin.dataobject.DeptmentRoleDO;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 
 /**
@@ -12,4 +13,12 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
  */
 public interface DeptmentRoleMapper extends BaseMapper<DeptmentRoleDO> {
 
+    default int deleteByDeptmentId(Integer deptmentId){
+        return delete(new QueryWrapper<DeptmentRoleDO>().eq("deptment_id", deptmentId));
+    }
+
+    default int deleteByRoleId(Integer roleId){
+        return delete(new QueryWrapper<DeptmentRoleDO>().eq("role_id", roleId));
+    }
+
 }

system/system-service-impl/src/main/java/cn/iocoder/mall/admin/service/DeptmentServiceImpl.java

 package cn.iocoder.mall.admin.service;
 
+import cn.iocoder.common.framework.util.ExceptionUtil;
 import cn.iocoder.common.framework.util.ServiceExceptionUtil;
 import cn.iocoder.common.framework.vo.PageResult;
 import cn.iocoder.mall.admin.api.DeptmentService;
@@ -8,12 +9,17 @@ import cn.iocoder.mall.admin.api.constant.AdminErrorCodeEnum;
 import cn.iocoder.mall.admin.api.constant.DeptmentConstants;
 import cn.iocoder.mall.admin.api.dto.depetment.DeptmentAddDTO;
 import cn.iocoder.mall.admin.api.dto.depetment.DeptmentPageDTO;
+import cn.iocoder.mall.admin.api.dto.depetment.DeptmentUpdateDTO;
 import cn.iocoder.mall.admin.convert.DeptmentConvert;
 import cn.iocoder.mall.admin.dao.DeptmentMapper;
+import cn.iocoder.mall.admin.dao.DeptmentRoleMapper;
 import cn.iocoder.mall.admin.dataobject.DeptmentDO;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.kafka.KafkaProperties;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.util.CollectionUtils;
 
 import java.util.List;
 
@@ -30,6 +36,9 @@ public class DeptmentServiceImpl implements DeptmentService {
     @Autowired
     private DeptmentMapper deptmentMapper;
 
+    @Autowired
+    private DeptmentRoleMapper deptmentRoleMapper;
+
     @Override
     public DeptmentBO addDeptment(Integer adminId, DeptmentAddDTO deptmentAddDTO) {
         if (deptmentAddDTO.getPid() != 0 &&
@@ -45,6 +54,49 @@ public class DeptmentServiceImpl implements DeptmentService {
         return DeptmentConvert.INSTANCE.convert(deptmentDO);
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public Boolean deleteDeptment(Integer adminId, Integer deptmentId) {
+        if(deptmentMapper.selectById(deptmentId) == null){
+            throw ServiceExceptionUtil.exception(AdminErrorCodeEnum.DEPT_NOT_EXITS.getCode());
+        }
+
+        if(!CollectionUtils.isEmpty(deptmentMapper.getDeptByPid(deptmentId))){
+            throw ServiceExceptionUtil.exception(AdminErrorCodeEnum.DEPT_EXITS_CHILDREN.getCode());
+        }
+
+        deptmentMapper.deleteById(deptmentId);
+
+        deptmentRoleMapper.deleteByDeptmentId(deptmentId);
+
+        return true;
+    }
+
+    @Override
+    @Transactional
+    public Boolean updateDeptment(Integer adminId, DeptmentUpdateDTO deptmentUpdateDTO) {
+        //判断需要更新的部门是否存在
+        if(deptmentMapper.selectById(deptmentUpdateDTO.getId()) == null){
+            throw ServiceExceptionUtil.exception(AdminErrorCodeEnum.DEPT_NOT_EXITS.getCode());
+        }
+
+        //不能选择当前部门作为自己的父级部门
+        if(deptmentUpdateDTO.getId().equals(deptmentUpdateDTO.getPid())){
+            throw ServiceExceptionUtil.exception(AdminErrorCodeEnum.DEPT_PARENT_NOT_LEGAL.getCode());
+        }
+
+        if(deptmentUpdateDTO.getPid()!=null &&
+                !DeptmentConstants.PID_ROOT.equals(deptmentUpdateDTO.getPid())
+                && deptmentMapper.selectById(deptmentUpdateDTO.getPid())==null){
+            throw ServiceExceptionUtil.exception(AdminErrorCodeEnum.DEPT_PARENT_NOT_EXITS.getCode());
+        }
+
+        DeptmentDO deptmentDO = DeptmentConvert.INSTANCE.convert(deptmentUpdateDTO);
+        deptmentMapper.updateById(deptmentDO);
+
+        return true;
+    }
+
     @Override
     public PageResult<DeptmentBO> getPageRootDeptment(DeptmentPageDTO deptmentPageDTO) {
         IPage<DeptmentDO> page = deptmentMapper.selectDeptPage(deptmentPageDTO, DeptmentConstants.PID_ROOT);