From df697a1e468c818d4f56f63324abd00ff58a7c8f Mon Sep 17 00:00:00 2001
From: mg <maokecheng@163.com>
Date: 星期四, 20 十月 2022 12:33:57 +0800
Subject: [PATCH] 行政区域下拉框接口。

---
 ycl-platform/src/main/java/com/ycl/controller/region/SccgRegionController.java    |   12 ++++++++++++
 ycl-platform/src/main/java/com/ycl/service/region/ISccgRegionService.java         |    2 ++
 ycl-platform/src/main/java/com/ycl/service/region/impl/SccgRegionServiceImpl.java |    9 +++++++++
 3 files changed, 23 insertions(+), 0 deletions(-)

diff --git a/ycl-platform/src/main/java/com/ycl/controller/region/SccgRegionController.java b/ycl-platform/src/main/java/com/ycl/controller/region/SccgRegionController.java
index 183d8c7..ff7c125 100644
--- a/ycl-platform/src/main/java/com/ycl/controller/region/SccgRegionController.java
+++ b/ycl-platform/src/main/java/com/ycl/controller/region/SccgRegionController.java
@@ -7,6 +7,8 @@
 import com.ycl.entity.region.SccgRegion;
 import com.ycl.service.region.ISccgRegionService;
 import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiImplicitParam;
+import io.swagger.annotations.ApiImplicitParams;
 import io.swagger.annotations.ApiOperation;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
@@ -81,4 +83,14 @@
         }
         return CommonResult.failed();
     }
+
+    @ApiOperation("鑾峰彇瀛愮被")
+    @GetMapping("/getChildren/{parentId}")
+    @ApiImplicitParams({
+            @ApiImplicitParam(name = "parentId",value = "椤剁骇parentId=0")
+    })
+    public CommonResult<List<SccgRegion>> getChildren(@PathVariable Long parentId) {
+        List<SccgRegion> treeList = iSccgRegionService.getChildren(parentId);
+        return CommonResult.success(treeList);
+    }
 }
diff --git a/ycl-platform/src/main/java/com/ycl/service/region/ISccgRegionService.java b/ycl-platform/src/main/java/com/ycl/service/region/ISccgRegionService.java
index 7ba1682..e10cabd 100644
--- a/ycl-platform/src/main/java/com/ycl/service/region/ISccgRegionService.java
+++ b/ycl-platform/src/main/java/com/ycl/service/region/ISccgRegionService.java
@@ -21,4 +21,6 @@
      */
     List<SccgRegion> getTree();
     IPage<SccgRegion> list(SccgRegion sccgRegion);
+
+    List<SccgRegion> getChildren(Long parentId);
 }
diff --git a/ycl-platform/src/main/java/com/ycl/service/region/impl/SccgRegionServiceImpl.java b/ycl-platform/src/main/java/com/ycl/service/region/impl/SccgRegionServiceImpl.java
index e077eec..510d2fa 100644
--- a/ycl-platform/src/main/java/com/ycl/service/region/impl/SccgRegionServiceImpl.java
+++ b/ycl-platform/src/main/java/com/ycl/service/region/impl/SccgRegionServiceImpl.java
@@ -1,6 +1,7 @@
 package com.ycl.service.region.impl;
 
 import com.alibaba.fastjson.JSON;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.ycl.entity.region.SccgRegion;
@@ -89,4 +90,12 @@
     public IPage<SccgRegion> list(SccgRegion sccgRegion) {
         return null;
     }
+
+    @Override
+    public List<SccgRegion> getChildren(Long parentId) {
+        LambdaQueryWrapper<SccgRegion> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(SccgRegion::getParentId, parentId);
+        List<SccgRegion> regions = baseMapper.selectList(wrapper);
+        return regions;
+    }
 }

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