提交

ruoyi-admin/src/main/java/com/ruoyi/web/controller/finance/FncSubjectTypeController.java

@@ -138,6 +138,10 @@ public class FncSubjectTypeController extends BaseController {
     @Log(title = "科目类别", businessType = BusinessType.DELETE)
     @GetMapping("/remove/{subjectTypeIds}")
     public AjaxResult remove(@PathVariable Long[] subjectTypeIds) {
+        if (fncSubjectTypeService.hasChildByIds(subjectTypeIds))
+        {
+            return warn("存在子科目类别,不允许删除");
+        }
         return toAjax(fncSubjectTypeService.removeByIds(Arrays.asList(subjectTypeIds)) ? 1 : 0);
     }
 }

ruoyi-admin/src/main/resources/application-druid.yml

@@ -6,7 +6,7 @@ spring:
         druid:
             # 主库数据源
             master:
-                url: jdbc:mysql://192.168.182.130:3306/ry-vue?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
+                url: jdbc:mysql://localhost:3306/ry-vue?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
                 username: root
                 password: root
             # 从库数据源

ruoyi-system/src/main/java/com/ruoyi/system/service/IFncSubjectTypeService.java

@@ -38,4 +38,12 @@ public interface IFncSubjectTypeService extends IService<FncSubjectType> {
      * @return
      */
     FncSubjectTypeVo queryById(Long subjectTypeId);
+
+    /**
+     * 根据ID集合查询是存在子科目类别
+     *
+     * @param subjectTypeIds
+     * @return
+     */
+    boolean hasChildByIds(Long[] subjectTypeIds);
 }

ruoyi-system/src/main/java/com/ruoyi/system/service/impl/FncSubjectTypeServiceImpl.java

 package com.ruoyi.system.service.impl;
 
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.ruoyi.common.core.page.TableDataInfo;
 import com.ruoyi.common.utils.PageUtils;
@@ -9,6 +11,7 @@ import com.ruoyi.system.mapper.FncSubjectTypeMapper;
 import com.ruoyi.system.service.IFncSubjectTypeService;
 import org.springframework.stereotype.Service;
 
+import java.util.Arrays;
 import java.util.List;
 
 /**
@@ -34,4 +37,10 @@ public class FncSubjectTypeServiceImpl extends ServiceImpl<FncSubjectTypeMapper,
     public FncSubjectTypeVo queryById(Long subjectTypeId) {
         return this.baseMapper.queryById(subjectTypeId);
     }
+
+    //根据ID集合查询是存在子科目类别
+    @Override
+    public boolean hasChildByIds(Long[] subjectTypeIds) {
+        return this.baseMapper.selectCount(new LambdaQueryWrapper<FncSubjectType>().in(FncSubjectType::getParentId, Arrays.asList(subjectTypeIds))) > 0;
+    }
 }

ruoyi-system/src/main/resources/mapper/finance/FncInvoiceItemMapper.xml

@@ -65,6 +65,6 @@
     </sql>
 
     <sql id="search">
---         where A.delete_status = 1
+
     </sql>
 </mapper>

ruoyi-system/src/main/resources/mapper/finance/FncInvoiceMapper.xml

@@ -145,6 +145,6 @@
     </sql>
 
     <sql id="search">
---         where A.delete_status = 1
+
     </sql>
 </mapper>

ruoyi-ui/vue.config.js

@@ -36,6 +36,7 @@ module.exports = {
       // detail: https://cli.vuejs.org/config/#devserver-proxy
       [process.env.VUE_APP_BASE_API]: {
         target: `http://localhost:8080`,
+        // target: `http://120.79.23.199:8080/`,
         changeOrigin: true,
         pathRewrite: {
           ['^' + process.env.VUE_APP_BASE_API]: ''