From ef5505e22c84a63d966f35cee78afa544ece57df Mon Sep 17 00:00:00 2001
From: wzy <wzy19931122ai@163.com>
Date: Sun, 07 Aug 2022 14:33:32 +0800
Subject: [PATCH] fix

---
 src/main/java/com/xcong/farmer/cms/modules/system/service/Impl/ColumnServiceImpl.java |   87 +++++++++++++++++++------------------------
 1 files changed, 38 insertions(+), 49 deletions(-)

diff --git a/src/main/java/com/xcong/farmer/cms/modules/system/service/Impl/ColumnServiceImpl.java b/src/main/java/com/xcong/farmer/cms/modules/system/service/Impl/ColumnServiceImpl.java
index 7498eb2..7e9986d 100644
--- a/src/main/java/com/xcong/farmer/cms/modules/system/service/Impl/ColumnServiceImpl.java
+++ b/src/main/java/com/xcong/farmer/cms/modules/system/service/Impl/ColumnServiceImpl.java
@@ -8,6 +8,7 @@
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.xcong.farmer.cms.common.contants.AppContants;
 import com.xcong.farmer.cms.common.response.Result;
+import com.xcong.farmer.cms.conversion.ColumnConversion;
 import com.xcong.farmer.cms.modules.system.dto.AdminAddColumnDto;
 import com.xcong.farmer.cms.modules.system.dto.AdminColumnDto;
 import com.xcong.farmer.cms.modules.system.dto.AdminDeleteDto;
@@ -187,67 +188,55 @@
     @Override
     @Transactional
     public Result updateColumn(AdminUpdateColumnDto adminUpdateColumnDto) {
-        UserEntity userlogin = LoginUserUtil.getLoginUser();
-        long companyId = userlogin.getCompanyId() == null ? UserEntity.USER_BELONG_TOP : userlogin.getCompanyId();
-        Long id = adminUpdateColumnDto.getId();
-        if(ObjectUtil.isEmpty(id)){
-            return Result.fail("栏目不存在");
-        }
-        ColumnEntity columnEntity = this.baseMapper.selectById(id);
+        Long companyId = LoginUserUtil.getCompanyId();
+        ColumnEntity columnEntity = this.baseMapper.selectById(adminUpdateColumnDto.getId());
         if(ObjectUtil.isEmpty(columnEntity)){
             return Result.fail("栏目不存在");
         }
-        String columnName = adminUpdateColumnDto.getColumnName();
-        columnEntity.setColumnName(columnName);
+
         String columnCode = adminUpdateColumnDto.getColumnCode();
-        QueryWrapper<ColumnEntity> objectQueryWrapper = new QueryWrapper<>();
-        objectQueryWrapper.eq("column_code",columnCode);
-        if(UserEntity.USER_BELONG_TOP != companyId){
-            objectQueryWrapper.eq("company_id",companyId);
-        }
-        List<ColumnEntity> columnEntities = this.baseMapper.selectList(objectQueryWrapper);
-        if(CollUtil.isNotEmpty(columnEntities) && columnEntities.size() > 1){
-            return Result.fail("栏目编码不能重复");
+        ColumnEntity updateEntity = ColumnConversion.INSTANCE.updateDtoToEntity(adminUpdateColumnDto);
+
+        if (!columnEntity.getColumnCode().equals(columnCode)) {
+            ColumnEntity hasExist = this.baseMapper.selectByCodeAndCompanyId(columnCode, companyId);
+            if (ObjectUtil.isNotEmpty(hasExist)) {
+                return Result.fail("栏目编码不能重复");
+            }
         }
 
-        // 判断是否编辑了栏目编码且此时栏目处于已发布的状态,然后保存之前的编码。因为如果是未发布状态,多次保存的话,容易覆盖真正的最开始的栏目编码
-        if (!columnEntity.getColumnCode().equals(columnCode) && columnEntity.getReleaseState() == 1) {
-            columnEntity.setBeforeColumnCode(columnCode);
-        }
-        columnEntity.setColumnCode(columnCode);
-
-        String remark = adminUpdateColumnDto.getRemark();
-            columnEntity.setRemark(remark);
-        String pic = adminUpdateColumnDto.getPic();
-            columnEntity.setPic(pic);
-        Integer orderNum = adminUpdateColumnDto.getOrderNum();
-        if(ObjectUtil.isNotEmpty(orderNum)){
-            columnEntity.setOrderNum(orderNum);
-        }
         Long parentId = adminUpdateColumnDto.getParentId();
-        // 同栏目编码
-        if (!columnEntity.getParentId().equals(parentId) && columnEntity.getReleaseState() == 1) {
-            columnEntity.setBeforeParentId(columnEntity.getParentId());
-        }
-
         if(ObjectUtil.isEmpty(parentId)){
-            columnEntity.setParentId(ColumnEntity.PARENTID_DEFAULT);
-            columnEntity.setPath("/" + columnEntity.getColumnCode());
+            updateEntity.setParentId(ColumnEntity.PARENTID_DEFAULT);
+            updateEntity.setPath("/" + updateEntity.getColumnCode());
         }else{
-            columnEntity.setParentId(parentId);
+            updateEntity.setParentId(parentId);
             ColumnEntity parent = this.baseMapper.selectById(parentId);
-            columnEntity.setPath(parent.getPath() + "/" + columnEntity.getColumnCode());
+            updateEntity.setPath(parent.getPath() + "/" + updateEntity.getColumnCode());
         }
 
-        columnEntity.setListTemplate(adminUpdateColumnDto.getListTemplate());
-        columnEntity.setArticleTemplate(adminUpdateColumnDto.getArticleTemplate());
-        columnEntity.setType(adminUpdateColumnDto.getType());
-        columnEntity.setTargetType(adminUpdateColumnDto.getTargetType());
-        columnEntity.setTargetUrl(adminUpdateColumnDto.getTargetUrl());
-        columnEntity.setIsNav(adminUpdateColumnDto.getIsNav());
-        columnEntity.setContentType(adminUpdateColumnDto.getContentType());
-        columnEntity.setReleaseState(2);
-        this.baseMapper.updateById(columnEntity);
+        // 若编码进行了修改且该栏目为父栏目,则需要同步修改子栏目的path。
+        if (!columnEntity.getColumnCode().equals(columnCode)) {
+            if ("-1".equals(columnEntity.getBeforeColumnCode())) {
+                updateEntity.setBeforeColumnCode(columnEntity.getColumnCode());
+            }
+
+            if (updateEntity.getParentId() == 0L) {
+                List<ColumnEntity> childColumn = this.baseMapper.selectColumnByParentId(columnEntity.getId(), companyId, 2);
+                if (CollUtil.isNotEmpty(childColumn)) {
+                    for (ColumnEntity child : childColumn) {
+                        child.setPath(updateEntity.getPath() + "/" + child.getColumnCode());
+                        this.baseMapper.updateById(child);
+                    }
+                }
+            }
+        }
+
+        // 栏目修改时,需判断父级ID及栏目编码的修改。若栏目父级ID修改了,则需记录原父级ID,在发布时,需连同原父级栏目同时编译
+        if (!columnEntity.getParentId().equals(updateEntity.getParentId()) && columnEntity.getBeforeParentId() == -1) {
+            updateEntity.setBeforeParentId(columnEntity.getParentId());
+        }
+
+        this.baseMapper.updateById(updateEntity);
         return Result.ok("更新成功");
     }
 

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