1 根据配置的市局代码查询 改市局下所有县区数据

zh-baseversion-admin/src/main/java/com/zehong/web/controller/common/DistrictPlanningController.java

 package com.zehong.web.controller.common;
 
+import com.zehong.common.core.domain.AjaxResult;
+import com.zehong.system.service.IDistrictPlanningService;
+import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.annotation.Resource;
+
 /**
  * 行政区规划controller
  */
 @RestController
 @RequestMapping("/districtPlanning")
 public class DistrictPlanningController {
+
+    @Resource
+    IDistrictPlanningService districtPlanningService;
+
+    /**
+     * 查询监督检查列表
+     */
+    @GetMapping("/listCountyByDict")
+    public AjaxResult listCountyByDict(){
+        return AjaxResult.success(districtPlanningService.listCountyByDict());
+    }
 }

zh-baseversion-system/src/main/java/com/zehong/system/mapper/SysDictDataMapper.java

@@ -36,6 +36,13 @@ public interface SysDictDataMapper
      */
     public String selectDictLabel(@Param("dictType") String dictType, @Param("dictValue") String dictValue);
 
+    /**
+     * 根据 标签查询
+     * @param dictType d
+     * @return r
+     */
+    public SysDictData selectDictDataByLabel(String dictType);
+
     /**
      * 根据字典数据ID查询信息
      * 

zh-baseversion-system/src/main/java/com/zehong/system/mapper/TCountyLevelRegionMapper.java

@@ -27,6 +27,13 @@ public interface TCountyLevelRegionMapper
      */
     public List<TCountyLevelRegion> selectTCountyLevelRegionList(TCountyLevelRegion tCountyLevelRegion);
 
+    /**
+     * 根据city_code 查询
+     * @param fCityId c
+     * @return r
+     */
+    public List<TCountyLevelRegion> queryByCityId(String fCityId);
+
     /**
      * 新增县级行政区
      * 

zh-baseversion-system/src/main/java/com/zehong/system/service/IDistrictPlanningService.java

 package com.zehong.system.service;
 
+import com.zehong.system.domain.TCountyLevelRegion;
+
+import java.util.List;
+
 /**
  * 行政区规划service
  *
@@ -8,5 +12,5 @@ package com.zehong.system.service;
  */
 public interface IDistrictPlanningService {
 
-    String assembleCountyByDict();
+    List<TCountyLevelRegion> listCountyByDict();
 }

zh-baseversion-system/src/main/java/com/zehong/system/service/ISysDictDataService.java

@@ -18,6 +18,13 @@ public interface ISysDictDataService
      */
     public List<SysDictData> selectDictDataList(SysDictData dictData);
 
+    /**
+     * 根据标签查询
+     * @param dictLable d
+     * @return r
+     */
+    public SysDictData selectByLable(String dictLable);
+
     /**
      * 根据字典类型和字典键值查询字典数据信息
      * 

zh-baseversion-system/src/main/java/com/zehong/system/service/impl/DistrictPlanningServiceImpl.java

 package com.zehong.system.service.impl;
 
+import com.zehong.common.core.domain.entity.SysDictData;
+import com.zehong.system.domain.TCountyLevelRegion;
 import com.zehong.system.mapper.TCityLevelRegionMapper;
 import com.zehong.system.mapper.TCountyLevelRegionMapper;
 import com.zehong.system.service.IDistrictPlanningService;
+import com.zehong.system.service.ISysDictDataService;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
+import java.util.List;
 
 /**
  * @Author: zehong
@@ -20,13 +24,18 @@ public class DistrictPlanningServiceImpl implements IDistrictPlanningService {
     @Resource
     private TCountyLevelRegionMapper countyLevelRegionMapper;
 
+    @Resource
+    private ISysDictDataService sysDictDataService;
+
 
     /**
      * 根据配置的 市查询  县-区数据 city_under_admin_plan city_code
      * @return r
      */
     @Override
-    public String assembleCountyByDict() {
-        return null;
+    public  List<TCountyLevelRegion> listCountyByDict() {
+        SysDictData city_code = sysDictDataService.selectByLable("city_code");
+        String dictValue = city_code.getDictValue();
+        return countyLevelRegionMapper.queryByCityId(dictValue);
     }
 }

zh-baseversion-system/src/main/java/com/zehong/system/service/impl/SysDictDataServiceImpl.java

@@ -31,6 +31,12 @@ public class SysDictDataServiceImpl implements ISysDictDataService
         return dictDataMapper.selectDictDataList(dictData);
     }
 
+    @Override
+    public SysDictData selectByLable(String dictLable) {
+        return dictDataMapper.selectDictDataByLabel(dictLable);
+    }
+
+
     /**
      * 根据字典类型和字典键值查询字典数据信息
      * 

zh-baseversion-system/src/main/resources/mapper/system/SysDictDataMapper.xml

@@ -50,6 +50,10 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 		select dict_label from sys_dict_data
 		where dict_type = #{dictType} and dict_value = #{dictValue}
 	</select>
+	<select id="selectDictDataByLabel" resultMap="SysDictDataResult">
+		<include refid="selectDictDataVo"/>
+		where dict_label = #{dictType}
+	</select>
 	
 	<select id="selectDictDataById" parameterType="Long" resultMap="SysDictDataResult">
 		<include refid="selectDictDataVo"/>

zh-baseversion-system/src/main/resources/mapper/system/TCountyLevelRegionMapper.xml

@@ -26,6 +26,10 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="fIsMajor != null "> and f_is_major = #{fIsMajor}</if>
         </where>
     </select>
+    <select id="queryByCityId" resultMap="TCountyLevelRegionResult">
+        <include refid="selectTCountyLevelRegionVo"/>
+        where f_city_id = #{fCityId}
+    </select>
     
     <select id="selectTCountyLevelRegionById" parameterType="Long" resultMap="TCountyLevelRegionResult">
         <include refid="selectTCountyLevelRegionVo"/>