feat()：部门相关内容使用mybatis-plus处理

cloud-common/cloud-common-core/src/main/java/com/muyu/common/core/text/Convert.java

@@ -8,6 +8,7 @@ import java.math.RoundingMode;
 import java.nio.ByteBuffer;
 import java.nio.charset.Charset;
 import java.text.NumberFormat;
+import java.util.List;
 import java.util.Set;
 
 /**
@@ -278,6 +279,16 @@ public class Convert {
     public static Long[] toLongArray (String str) {
         return toLongArray(",", str);
     }
+    /**
+     * 转换为Long数组<br>
+     *
+     * @param str 被转换的值
+     *
+     * @return 结果
+     */
+    public static List<Long> toLongList (String str) {
+        return List.of(toLongArray(",", str));
+    }
 
     /**
      * 转换为Integer数组<br>

cloud-modules/cloud-modules-system/src/main/java/com/muyu/system/controller/SysDeptController.java

@@ -99,7 +99,8 @@ public class SysDeptController extends BaseController {
             return error("该部门包含未停用的子部门！");
         }
         dept.setUpdateBy(SecurityUtils.getUsername());
-        return toAjax(deptService.updateDept(dept));
+        deptService.updateDept(dept);
+        return success();
     }
 
     /**

cloud-modules/cloud-modules-system/src/main/java/com/muyu/system/mapper/SysDeptMapper.java

@@ -70,24 +70,6 @@ public interface SysDeptMapper extends BaseMapper<SysDept> {
      */
     public SysDept checkDeptNameUnique (@Param("deptName") String deptName, @Param("parentId") Long parentId);
 
-    /**
-     * 新增部门信息
-     *
-     * @param dept 部门信息
-     *
-     * @return 结果
-     */
-    public int insertDept (SysDept dept);
-
-    /**
-     * 修改部门信息
-     *
-     * @param dept 部门信息
-     *
-     * @return 结果
-     */
-    public int updateDept (SysDept dept);
-
     /**
      * 修改所在部门正常状态
      *

cloud-modules/cloud-modules-system/src/main/java/com/muyu/system/service/SysDeptService.java

@@ -124,7 +124,7 @@ public interface SysDeptService extends IService<SysDept> {
      *
      * @return 结果
      */
-    public int updateDept (SysDept dept);
+    public void updateDept (SysDept dept);
 
     /**
      * 删除部门管理信息

cloud-modules/cloud-modules-system/src/main/java/com/muyu/system/service/impl/SysDeptServiceImpl.java

@@ -199,15 +199,13 @@ public class SysDeptServiceImpl extends ServiceImpl<SysDeptMapper, SysDept>
         Assert.notNull(checkDeptNameUniqueModel.getDeptName(), "部门名称不可为空");
         LambdaQueryWrapper<SysDept> queryWrapper = new LambdaQueryWrapper<>();
         queryWrapper.eq(SysDept::getDeptName, checkDeptNameUniqueModel.getDeptName());
+        // 若不传入部门ID则查询内容为所有部门不唯一
         queryWrapper.eq(Objects.nonNull(checkDeptNameUniqueModel.getParentDeptId()), SysDept::getParentId, checkDeptNameUniqueModel.getParentDeptId());
+        //部门的状态必须为正常才可进行判断
         queryWrapper.eq(SysDept::getStatus, SysDelFlag.EXIST.getCode());
-
+        // 如果存在传入的部门则校验除了当前部门之外的其他部门
-        Long deptId = StringUtils.isNull(checkDeptNameUniqueModel.getDeptId()) ? -1L : checkDeptNameUniqueModel.getDeptId();
+        queryWrapper.ne(Objects.nonNull(checkDeptNameUniqueModel.getDeptId()),SysDept::getDeptId, checkDeptNameUniqueModel.getDeptId());
-        SysDept info = deptMapper.checkDeptNameUnique(checkDeptNameUniqueModel.getDeptName(), checkDeptNameUniqueModel.getParentDeptId());
+        return this.count(queryWrapper) == 0 ? UserConstants.NOT_UNIQUE : UserConstants.UNIQUE;
-        if (StringUtils.isNotNull(info) && info.getDeptId().longValue() != deptId.longValue()) {
-            return UserConstants.NOT_UNIQUE;
-        }
-        return UserConstants.UNIQUE;
     }
 
     /**
@@ -252,7 +250,7 @@ public class SysDeptServiceImpl extends ServiceImpl<SysDeptMapper, SysDept>
      * @return 结果
      */
     @Override
-    public int updateDept (SysDept dept) {
+    public void updateDept (SysDept dept) {
         SysDept newParentDept = this.getById(dept.getParentId());
         SysDept oldDept = this.getById(dept.getDeptId());
         if (StringUtils.isNotNull(newParentDept) && StringUtils.isNotNull(oldDept)) {
@@ -261,13 +259,12 @@ public class SysDeptServiceImpl extends ServiceImpl<SysDeptMapper, SysDept>
             dept.setAncestors(newAncestors);
             updateDeptChildren(dept.getDeptId(), newAncestors, oldAncestors);
         }
-        int result = deptMapper.updateDept(dept);
+        this.updateById(dept);
         if (UserConstants.DEPT_NORMAL.equals(dept.getStatus()) && StringUtils.isNotEmpty(dept.getAncestors())
                 && !StringUtils.equals("0", dept.getAncestors())) {
             // 如果该部门是启用状态，则启用该部门的所有上级部门
             updateParentDeptStatusNormal(dept);
         }
-        return result;
     }
 
     /**
@@ -277,8 +274,10 @@ public class SysDeptServiceImpl extends ServiceImpl<SysDeptMapper, SysDept>
      */
     private void updateParentDeptStatusNormal (SysDept dept) {
         String ancestors = dept.getAncestors();
-        Long[] deptIds = Convert.toLongArray(ancestors);
+        List<Long> deptIdList = Convert.toLongList(ancestors);
-        deptMapper.updateDeptStatusNormal(deptIds);
+        LambdaUpdateWrapper<SysDept> updateWrapper = new LambdaUpdateWrapper<>();
+        updateWrapper.set(SysDept::getStatus, SysNormalDisable.ENABLE.getCode());
+        updateWrapper.in(SysDept::getDeptId, deptIdList);
     }
 
     /**
@@ -332,14 +331,14 @@ public class SysDeptServiceImpl extends ServiceImpl<SysDeptMapper, SysDept>
     /**
      * 得到子节点列表
      */
-    private List<SysDept> getChildList (List<SysDept> list, SysDept t) {
+    private List<SysDept> getChildList (List<SysDept> list, SysDept parentSysDept) {
-        List<SysDept> tlist = new ArrayList<SysDept>();
+        List<SysDept> childSysDeptList = new ArrayList<>();
-        for (SysDept n : list) {
+        for (SysDept childSysDept : list) {
-            if (StringUtils.isNotNull(n.getParentId()) && n.getParentId().longValue() == t.getDeptId().longValue()) {
+            if (StringUtils.isNotNull(childSysDept.getParentId()) && childSysDept.getParentId().longValue() == parentSysDept.getDeptId().longValue()) {
-                tlist.add(n);
+                childSysDeptList.add(childSysDept);
             }
         }
-        return tlist;
+        return childSysDeptList;
     }
 
     /**
@@ -356,6 +355,7 @@ public class SysDeptServiceImpl extends ServiceImpl<SysDeptMapper, SysDept>
      *
      * @return 部门列表
      */
+    @Override
     public List<SysDept> selectChildrenDeptById (Long deptId){
         LambdaQueryWrapper<SysDept> queryWrapper = new LambdaQueryWrapper<>();
         queryWrapper.apply("FIND_IN_SET('" + deptId + "', type)");

cloud-modules/cloud-modules-system/src/main/resources/mapper/system/SysDeptMapper.xml

@@ -98,51 +98,6 @@
         where dept_name=#{deptName} and parent_id = #{parentId} and del_flag = '0' limit 1
     </select>
 
-    <insert id="insertDept" parameterType="com.muyu.common.system.domain.SysDept">
-        insert into sys_dept(
-        <if test="deptId != null and deptId != 0">dept_id,</if>
-        <if test="parentId != null and parentId != 0">parent_id,</if>
-        <if test="deptName != null and deptName != ''">dept_name,</if>
-        <if test="ancestors != null and ancestors != ''">ancestors,</if>
-        <if test="orderNum != null">order_num,</if>
-        <if test="leader != null and leader != ''">leader,</if>
-        <if test="phone != null and phone != ''">phone,</if>
-        <if test="email != null and email != ''">email,</if>
-        <if test="status != null">status,</if>
-        <if test="createBy != null and createBy != ''">create_by,</if>
-        create_time
-        )values(
-        <if test="deptId != null and deptId != 0">#{deptId},</if>
-        <if test="parentId != null and parentId != 0">#{parentId},</if>
-        <if test="deptName != null and deptName != ''">#{deptName},</if>
-        <if test="ancestors != null and ancestors != ''">#{ancestors},</if>
-        <if test="orderNum != null">#{orderNum},</if>
-        <if test="leader != null and leader != ''">#{leader},</if>
-        <if test="phone != null and phone != ''">#{phone},</if>
-        <if test="email != null and email != ''">#{email},</if>
-        <if test="status != null">#{status},</if>
-        <if test="createBy != null and createBy != ''">#{createBy},</if>
-        sysdate()
-        )
-    </insert>
-
-    <update id="updateDept" parameterType="com.muyu.common.system.domain.SysDept">
-        update sys_dept
-        <set>
-            <if test="parentId != null and parentId != 0">parent_id = #{parentId},</if>
-            <if test="deptName != null and deptName != ''">dept_name = #{deptName},</if>
-            <if test="ancestors != null and ancestors != ''">ancestors = #{ancestors},</if>
-            <if test="orderNum != null">order_num = #{orderNum},</if>
-            <if test="leader != null">leader = #{leader},</if>
-            <if test="phone != null">phone = #{phone},</if>
-            <if test="email != null">email = #{email},</if>
-            <if test="status != null and status != ''">status = #{status},</if>
-            <if test="updateBy != null and updateBy != ''">update_by = #{updateBy},</if>
-            update_time = sysdate()
-        </set>
-        where dept_id = #{deptId}
-    </update>
-
     <update id="updateDeptChildren" parameterType="java.util.List">
         update sys_dept set ancestors =
         <foreach collection="depts" item="item" index="index"