From a2ee6e0dcdcfd9d1b8011a3cecb4e0fc4f6eeea3 Mon Sep 17 00:00:00 2001
From: dcb <xgybdcb@163.com>
Date: 星期五, 06 六月 2025 18:10:32 +0800
Subject: [PATCH] 实时模拟功能实现
---
src/main/java/com/se/nsl/controller/SimuController.java | 94 ++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 92 insertions(+), 2 deletions(-)
diff --git a/src/main/java/com/se/nsl/controller/SimuController.java b/src/main/java/com/se/nsl/controller/SimuController.java
index 51e9489..8477d8b 100644
--- a/src/main/java/com/se/nsl/controller/SimuController.java
+++ b/src/main/java/com/se/nsl/controller/SimuController.java
@@ -1,20 +1,31 @@
package com.se.nsl.controller;
import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.se.nsl.domain.po.Simu;
import com.se.nsl.domain.po.SimuData;
import com.se.nsl.domain.vo.R;
+import com.se.nsl.domain.vo.RealTimeInput;
+import com.se.nsl.domain.vo.SimuResult;
import com.se.nsl.domain.vo.SimuVo;
import com.se.nsl.service.ResolveService;
import com.se.nsl.service.SimuService;
import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiImplicitParam;
+import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
+import org.gdal.ogr.Geometry;
+import org.gdal.ogr.ogr;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;
import javax.annotation.Resource;
+import java.io.IOException;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Arrays;
import java.util.List;
@Api(tags = "03锛嶆帹婕旀ā鎷�")
@@ -85,10 +96,22 @@
SimuData data = JSON.parseObject(simu.getData(), SimuData.class);
if (null == data) return fail("data鏁版嵁鏍煎紡(JSON)涓嶆纭�");
+ if (StringUtils.isEmpty(simu.getGeom())) return fail("geom瀛楃涓蹭笉鏄疻KT鏍煎紡");
+
+ Geometry geom = Geometry.CreateFromWkt(simu.getGeom());
+ if (!(geom.GetGeometryType() == ogr.wkbMultiPolygon || geom.GetGeometryType() == ogr.wkbPolygon))
+ return fail("geom瀵硅薄涓嶆槸澶氳竟褰�");
int rows = simuService.insert(simu);
+ System.out.println(String.format("id:%s", simu.getId()));
- return success(rows);
+ if (rows > 0 && (null == data.getRainfalls() || data.getRainfalls().size() < 2)) {
+ resolveService.createRainfall(simu);
+ simuService.updateById(simu);
+ }
+ JSONObject json = new JSONObject();
+ json.put("id", simu.getId());
+ return success(json);
} catch (Exception ex) {
return fail(ex, null);
}
@@ -107,7 +130,7 @@
SimuData data = JSON.parseObject(simu.getData(), SimuData.class);
if (null == data) return fail("鏂规鏁版嵁鏍煎紡(JSON)涓嶆纭�");
- if (simu.getStatus() != 0) return fail("鏂规姝ｅ湪杩愯鎴栧凡瀹屾垚");
+ //if (simu.getStatus() != 0) return fail("鏂规姝ｅ湪杩愯鎴栧凡瀹屾垚");
if (StringUtils.isEmpty(simu.getGeom())) return fail("鏂规鐨勫浘褰负绌�");
int rows = resolveService.start(simu);
@@ -128,9 +151,76 @@
@PutMapping(value = "/updateById", produces = "application/json; charset=UTF-8")
public R<Object> updateById(@RequestBody Simu simu) {
try {
+ if (StringUtils.isEmpty(simu.getData())) return fail("data涓虹┖");
+
+ SimuData data = JSON.parseObject(simu.getData(), SimuData.class);
+ if (null == data) return fail("data鏁版嵁鏍煎紡(JSON)涓嶆纭�");
+ if (StringUtils.isEmpty(simu.getGeom())) return fail("geom瀛楃涓蹭笉鏄疻KT鏍煎紡");
+
+ Geometry geom = Geometry.CreateFromWkt(simu.getGeom());
+ if (!(geom.GetGeometryType() == ogr.wkbMultiPolygon || geom.GetGeometryType() == ogr.wkbPolygon))
+ return fail("geom瀵硅薄涓嶆槸澶氳竟褰�");
+
+ if (null == data.getRainfalls() || data.getRainfalls().size() < 2) resolveService.createRainfall(simu);
+
return success(simuService.updateById(simu));
} catch (Exception ex) {
return fail(ex, null);
}
}
+
+ @ApiOperation(value = "position")
+ @GetMapping("/position")
+ public R<Object> queryByPosition(double lon, double lat, Long time, String serviceName) {
+ if (lon > 180 || lon < -180) {
+ return clientError("缁忓害鑼冨洿搴旇鍦�-180鍒�180");
+ }
+ if (lat > 90 || lat < -90) {
+ return clientError("绾害鑼冨洿搴旇鍦�-90鍒�90");
+ }
+ if (time == null) {
+ return clientError("鏃堕棿鎴充笉鑳戒负绌�");
+ }
+ if (serviceName == null || serviceName.trim().isEmpty()) {
+ return clientError("鏈嶅姟鍚嶄笉鑳戒负绌�");
+ }
+ SimuResult result = simuService.queryByPosition(lon, lat, time, serviceName);
+ if (result == null) {
+ return notFound("鏈煡鎵惧埌鐩稿叧鏁版嵁");
+ }
+ return success(result);
+ }
+
+ @ApiOperation(value = "realTime")
+ @ApiImplicitParams({
+ @ApiImplicitParam(name = "date1", value = "5鍒嗛挓鍓嶇殑鏃堕棿锛屾牸寮忎负2025-05-31 14:15:20"),
+ @ApiImplicitParam(name = "rainfall1", value = "5鍒嗛挓鍓嶇殑闄嶉洦寮哄害"),
+ @ApiImplicitParam(name = "date2", value = "褰撳墠鏃堕棿锛屾牸寮忎负2025-05-31 14:20:20"),
+ @ApiImplicitParam(name = "rainfall2", value = "褰撳墠鐨勯檷闆ㄥ己搴�"),
+ @ApiImplicitParam(name = "serviceName", value = "鏈嶅姟鍚�")
+ })
+ @GetMapping("/realTime")
+ public R<Object> realTimeSimulate(String date1, double rainfall1,
+ String date2, double rainfall2, String serviceName) {
+ RealTimeInput input = new RealTimeInput();
+ DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
+ LocalDateTime t1 = LocalDateTime.parse(date1, formatter);
+ LocalDateTime t2 = LocalDateTime.parse(date2, formatter);
+ RealTimeInput.RealTimeData d1 = new RealTimeInput.RealTimeData();
+ d1.setDateTime(t1);
+ d1.setIntensity(rainfall1);
+ RealTimeInput.RealTimeData d2 = new RealTimeInput.RealTimeData();
+ d2.setDateTime(t2);
+ d2.setIntensity(rainfall2);
+ input.setData(Arrays.asList(d1, d2));
+ input.setServiceName(serviceName);
+
+ try {
+ String layerJsonName = resolveService.realTimeSimulate(input);
+ return success(layerJsonName);
+ } catch (IOException e) {
+ log.error("real-time simulate exception:", e);
+ return fail("瀹炴椂妯℃嫙寮傚父");
+ }
+ }
}
--
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