From 5ebd05f0bbb5509dba3a7d5c576307b7b19adf78 Mon Sep 17 00:00:00 2001
From: jinpengyong <jpy123456>
Date: Wed, 12 Jul 2023 10:22:00 +0800
Subject: [PATCH] fix: 修补bug

---
 screen-api/src/main/java/com/moral/api/service/impl/OrganizationServiceImpl.java |   48 +++++++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 47 insertions(+), 1 deletions(-)

diff --git a/screen-api/src/main/java/com/moral/api/service/impl/OrganizationServiceImpl.java b/screen-api/src/main/java/com/moral/api/service/impl/OrganizationServiceImpl.java
index 827683d..0e406e1 100644
--- a/screen-api/src/main/java/com/moral/api/service/impl/OrganizationServiceImpl.java
+++ b/screen-api/src/main/java/com/moral/api/service/impl/OrganizationServiceImpl.java
@@ -1,10 +1,17 @@
 package com.moral.api.service.impl;
 
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.moral.api.entity.Organization;
 import com.moral.api.mapper.OrganizationMapper;
 import com.moral.api.service.OrganizationService;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.moral.constant.Constants;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.util.ObjectUtils;
+
+import java.util.ArrayList;
+import java.util.List;
 
 /**
  * <p>
@@ -12,9 +19,48 @@
  * </p>
  *
  * @author moral
- * @since 2021-03-09
+ * @since 2021-04-06
  */
 @Service
 public class OrganizationServiceImpl extends ServiceImpl<OrganizationMapper, Organization> implements OrganizationService {
 
+    @Autowired
+    OrganizationMapper organizationMapper;
+
+
+    @Override
+    public List<Organization> getChildrenOrganizationsById(Integer id) {
+        List<Organization> childrenOrganization = new ArrayList<>();
+        recursionQueryChildren(id,childrenOrganization);
+        return childrenOrganization;
+    }
+
+    @Override
+    public Organization getOrganizationById(Integer id) {
+        return organizationMapper.selectById(id);
+    }
+
+
+    /**
+    * @Description: ���������������������������������������������������children���
+            * @Param: [parentId, children]
+            * @return: void
+            * @Author: ���������
+            * @Date: 2021/7/1
+            */
+    private void recursionQueryChildren(Integer parentId, List<Organization> children) {
+        QueryWrapper<Organization> queryWrapper = new QueryWrapper();
+        queryWrapper.select("id");
+        queryWrapper.eq("is_delete", Constants.NOT_DELETE);
+        queryWrapper.eq("parent_id", parentId);
+        List<Organization> organizations = organizationMapper.selectList(queryWrapper);
+        if (!ObjectUtils.isEmpty(organizations)) {
+            children.addAll(organizations);
+            for (Organization organization : organizations) {
+                recursionQueryChildren(organization.getId(), children);
+            }
+        } else {
+            return;
+        }
+    }
 }

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