From d8680e96da9c51f22fae430fc493f110cb374e5b Mon Sep 17 00:00:00 2001
From: xufenglei <xufenglei>
Date: Fri, 20 Jul 2018 16:23:46 +0800
Subject: [PATCH] 空值处理
---
src/main/java/com/moral/service/impl/AreaServiceImpl.java | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/moral/service/impl/AreaServiceImpl.java b/src/main/java/com/moral/service/impl/AreaServiceImpl.java
index 1706532..3f5b3db 100644
--- a/src/main/java/com/moral/service/impl/AreaServiceImpl.java
+++ b/src/main/java/com/moral/service/impl/AreaServiceImpl.java
@@ -3,9 +3,13 @@
import com.moral.entity.Area;
import com.moral.entity.City;
import com.moral.entity.Province;
+import com.moral.entity.Town;
+import com.moral.entity.Village;
import com.moral.mapper.AreaMapper;
import com.moral.mapper.CityMapper;
import com.moral.mapper.ProvinceMapper;
+import com.moral.mapper.TownMapper;
+import com.moral.mapper.VillageMapper;
import com.moral.service.AreaService;
import org.springframework.stereotype.Service;
import tk.mybatis.mapper.entity.Example;
@@ -22,6 +26,12 @@
CityMapper cityMapper;
@Resource
AreaMapper areaMapper;
+
+ @Resource
+ private TownMapper townMapper;
+
+ @Resource
+ private VillageMapper villageMapper;
@Override
public List<Province> getProvinces() {
@@ -75,4 +85,18 @@
}
return fullName;
}
+
+ @Override
+ public List<Town> getTowns(Integer areaCode) {
+ Example example = new Example(Town.class);
+ example.or().andEqualTo("areaCode",areaCode);
+ return townMapper.selectByExample(example);
+ }
+
+ @Override
+ public List<Village> getVillages(Long townCode) {
+ Example example = new Example(Village.class);
+ example.createCriteria().andEqualTo("townCode",townCode);
+ return villageMapper.selectByExample(example);
+ }
}
--
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