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mec-application/src/main/java/com/ym/mec/student/controller/SysAreaController.java

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+package com.ym.mec.student.controller;
+
+import com.ym.mec.biz.dal.dto.TreeDto;
+import com.ym.mec.biz.service.SysAreaService;
+import com.ym.mec.common.controller.BaseController;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import io.swagger.annotations.ApiParam;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.annotation.Resource;
+
+@RequestMapping("${app-config.url.student:}/area")
+@Api(tags = "区域服务")
+@RestController
+public class SysAreaController extends BaseController {
+
+    @Resource
+    private SysAreaService sysAreaService;
+
+    @ApiOperation(value = "根据父节点查询区域树状列表（递归）")
+    @GetMapping("/queryTree")
+    public Object queryPage(TreeDto treeDto){
+        if(treeDto.getParentId() == 0){
+            return failed("非法参数");
+        }
+        return succeed(sysAreaService.queryTreePage(treeDto));
+    }
+
+    @ApiOperation(value = "根据父节点查询下一级子节点列表（不递归）")
+    @GetMapping("/queryChild")
+    public Object queryChild(TreeDto treeDto){
+        return succeed(sysAreaService.queryChild(treeDto));
+    }
+
+    @ApiOperation(value = "根据子级区域获取父级节点")
+    @GetMapping("/getParentArea/{id}")
+    @ApiParam(value = "区域编号", required = true)
+    public Object getParentArea( @PathVariable("id") Integer id){
+        return succeed(sysAreaService.getParentArea(id));
+    }
+}