删除字典业务的完成

src/main/java/com/stylefeng/guns/modular/system/controller/DictController.java

 package com.stylefeng.guns.modular.system.controller;
 
 import com.baomidou.mybatisplus.mapper.EntityWrapper;
-import com.baomidou.mybatisplus.mapper.Wrapper;
 import com.stylefeng.guns.common.annotion.log.BussinessLog;
 import com.stylefeng.guns.common.controller.BaseController;
 import com.stylefeng.guns.common.exception.BizExceptionEnum;
@@ -83,9 +82,7 @@ public class DictController extends BaseController {
         if (ToolUtil.isOneEmpty(dictName, dictValues)) {
             throw new BussinessException(BizExceptionEnum.REQUEST_NULL);
         }
-
         this.dictService.addDict(dictName, dictValues);
-
         return SUCCESS_TIP;
     }
 
@@ -129,15 +126,7 @@ public class DictController extends BaseController {
     @RequestMapping(value = "/delete/{dictId}")
     @ResponseBody
     public Object delete(@PathVariable("dictId") Integer dictId) {
-
-        //删除这个字典的子词典
-        Wrapper<Dict> dictEntityWrapper = new EntityWrapper<>();
-        dictEntityWrapper = dictEntityWrapper.eq("pid", dictId);
-        dictMapper.delete(dictEntityWrapper);
-
-        //删除这个词典
-        dictMapper.deleteById(dictId);
-
+        this.dictService.delteDict(dictId);
         return SUCCESS_TIP;
     }
 

src/main/java/com/stylefeng/guns/modular/system/service/IDictService.java

@@ -24,4 +24,12 @@ public interface IDictService {
      */
     void editDict(String dicts);
 
+    /**
+     * 删除字典
+     *
+     * @author fengshuonan
+     * @Date 2017/4/28 11:39
+     */
+    void delteDict(Integer dictId);
+
 }

src/main/java/com/stylefeng/guns/modular/system/service/impl/DictServiceImpl.java

 package com.stylefeng.guns.modular.system.service.impl;
 
 import com.baomidou.mybatisplus.mapper.EntityWrapper;
+import com.baomidou.mybatisplus.mapper.Wrapper;
 import com.stylefeng.guns.common.exception.BizExceptionEnum;
 import com.stylefeng.guns.common.exception.BussinessException;
 import com.stylefeng.guns.modular.system.dao.DictDao;
@@ -68,4 +69,16 @@ public class DictServiceImpl implements IDictService {
             dict.updateById();
         }
     }
+
+    @Override
+    public void delteDict(Integer dictId) {
+
+        //删除这个字典的子词典
+        Wrapper<Dict> dictEntityWrapper = new EntityWrapper<>();
+        dictEntityWrapper = dictEntityWrapper.eq("pid", dictId);
+        dictMapper.delete(dictEntityWrapper);
+
+        //删除这个词典
+        dictMapper.deleteById(dictId);
+    }
 }