| | |
| | | package com.se.simu.controller; |
| | | |
| | | import com.alibaba.fastjson.JSONObject; |
| | | import com.baomidou.mybatisplus.core.metadata.IPage; |
| | | import com.se.simu.config.PropertiesConfig; |
| | | import com.se.simu.domain.dto.GeDb; |
| | | import com.se.simu.domain.dto.GeLayer; |
| | | import com.se.simu.domain.po.DataPo; |
| | | import com.se.simu.domain.po.SimuPo; |
| | | import com.se.simu.domain.vo.CreateFilesSimuVo; |
| | | import com.se.simu.domain.vo.CreateSimuVo; |
| | | import com.se.simu.domain.vo.R; |
| | | import com.se.simu.domain.vo.SimuVo; |
| | | import com.se.simu.service.*; |
| | | import com.se.simu.utils.ShpToolUtils; |
| | | import io.swagger.annotations.*; |
| | | import lombok.extern.slf4j.Slf4j; |
| | | import org.springframework.http.HttpStatus; |
| | | import org.springframework.http.ResponseEntity; |
| | | import org.springframework.beans.factory.annotation.Value; |
| | | import org.springframework.web.bind.annotation.*; |
| | | import org.springframework.web.multipart.MultipartFile; |
| | | |
| | | import javax.annotation.Resource; |
| | | import java.io.IOException; |
| | | import java.nio.file.Files; |
| | | import java.nio.file.Path; |
| | | import java.nio.file.Paths; |
| | | import java.util.ArrayList; |
| | | import java.util.Arrays; |
| | | import java.util.Date; |
| | | import java.util.List; |
| | | import java.util.concurrent.CompletableFuture; |
| | | import java.util.concurrent.ExecutionException; |
| | | import java.util.stream.Collectors; |
| | | |
| | | @Api(tags = "仿真管理") |
| | | @Slf4j |
| | |
| | | |
| | | @Resource |
| | | PropertiesConfig config; |
| | | |
| | | @Value("${simu-app.filePath}") |
| | | private String uploadedFolder; |
| | | |
| | | |
| | | @Resource |
| | | ResultService resultService; |
| | |
| | | } |
| | | } |
| | | |
| | | @ApiOperation("test-上传多个文件") |
| | | @ApiImplicitParam(name = "schemeName", value = "方案名称", required = true, dataType = "String", paramType = "query", example = "edf243d3-3bec-4c51-9930-1ba862d9b5a3", dataTypeClass = String.class) |
| | | @PostMapping("/uploadMultipleFiles") |
| | | public ResponseEntity<String> uploadMultipleFiles(List<MultipartFile> files, @RequestParam("schemeName") String schemeName) throws IOException { |
| | | // 上传文件路径 |
| | | String targetDir = Paths.get(config.getOutPath(), schemeName).toString(); |
| | | log.info("目标目录: {}", targetDir); |
| | | createDirectoriesIfNotExists(targetDir); |
| | | List<CompletableFuture<Void>> uploadTasks = files.stream() |
| | | .map(file -> CompletableFuture.runAsync(() -> { |
| | | try { |
| | | file.transferTo(Paths.get(targetDir, file.getOriginalFilename())); |
| | | } catch (IOException e) { |
| | | log.error("文件上传失败", e); |
| | | throw new RuntimeException("文件上传失败"); |
| | | } |
| | | })) |
| | | .collect(Collectors.toList()); |
| | | |
| | | CompletableFuture<Void> allUploadTasks = CompletableFuture.allOf(uploadTasks.toArray(new CompletableFuture[0])); |
| | | |
| | | try { |
| | | allUploadTasks.get(); |
| | | return ResponseEntity.ok("所有文件上传成功"); |
| | | } catch (InterruptedException | ExecutionException e) { |
| | | log.error("文件上传失败", e); |
| | | return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).body("文件上传失败"); |
| | | } |
| | | } |
| | | |
| | | |
| | | /** |
| | | * @param targetDir 目标目录 |
| | | * @throws IOException |
| | | */ |
| | | private void createDirectoriesIfNotExists(String targetDir) throws IOException { |
| | | Path path = Paths.get(targetDir); |
| | | if (!Files.exists(path)) { |
| | | Files.createDirectories(path); |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * 文件创建模拟 |
| | | * <p> |
| | | * "状态: |
| | | * 0-创建仿真任务, |
| | | * 1-连接GEDB库, |
| | | * 2-下载空间数据, |
| | | * 3-下载高程数据, |
| | | * 4-生成降雨文件, |
| | | * 5-生成配置文件, |
| | | * 6-模拟内涝仿真, |
| | | * 7-处理水位文件, |
| | | * 8-处理排水文件, |
| | | * 9-处理仿真结果, |
| | | * 10-完成,-10-出错 |
| | | * |
| | | * @param vo VO |
| | | * @return {@link R}<{@link Object}> |
| | | */ |
| | | @ApiOperation(value = "文件创建") |
| | | @PostMapping(value = "/file_create", produces = "application/json; charset=UTF-8") |
| | | public R<Object> fileCreate(List<MultipartFile> files,@RequestBody @ApiParam("创建仿真视图类") CreateSimuVo vo) throws IOException { |
| | | // 上传文件路径 |
| | | String targetDir = Paths.get(config.getOutPath(), "files").toString(); |
| | | log.info("目标目录: {}", targetDir); |
| | | createDirectoriesIfNotExists(targetDir); |
| | | List<CompletableFuture<Void>> uploadTasks = files.stream() |
| | | .map(file -> CompletableFuture.runAsync(() -> { |
| | | try { |
| | | file.transferTo(Paths.get(targetDir, file.getOriginalFilename())); |
| | | } catch (IOException e) { |
| | | log.error("文件上传失败", e); |
| | | throw new RuntimeException("文件上传失败"); |
| | | } |
| | | })) |
| | | .collect(Collectors.toList()); |
| | | CompletableFuture<Void> allUploadTasks = CompletableFuture.allOf(uploadTasks.toArray(new CompletableFuture[0])); |
| | | public R<Object> fileCreate(@RequestBody @ApiParam("创建仿真视图类") CreateFilesSimuVo vo) throws IOException { |
| | | // 获取上传文件路径 |
| | | String targetDir = uploadedFolder; |
| | | log.info("上传文件路径:{}", targetDir); |
| | | // 获取各个文件的地址 |
| | | String floodFile = vo.getFloodFile(); |
| | | log.info("范围文件地址:{}", floodFile); |
| | | try { |
| | | allUploadTasks.get(); |
| | | log.info("文件上传成功"); |
| | | } catch (InterruptedException | ExecutionException e) { |
| | | log.error("文件上传失败", e); |
| | | // todo: 解析范围文件 根据不同的的格式文件进行不同的解析,获取需要计算的范围值 |
| | | // 上传格式:.shp/.tiff/.img/.geojson |
| | | // 重新给vo赋值 |
| | | // 1 读取shp文件,获取范围值 |
| | | JSONObject jsonObject = ShpToolUtils.readShp(floodFile); |
| | | // 2 获取jsonObject中的范围值 |
| | | vo.setMinx(jsonObject.getDouble("minX")); |
| | | vo.setMaxx(jsonObject.getDouble("maxX")); |
| | | vo.setMiny(jsonObject.getDouble("minY")); |
| | | vo.setMaxy(jsonObject.getDouble("maxY")); |
| | | } catch (Exception e) { |
| | | log.error("解析范围文件失败"); |
| | | if (null == vo.getMinx() || null == vo.getMiny() || null == vo.getMaxx() || null == vo.getMaxy()) { |
| | | return fail("解析范围文件失败!选择范围不能为空,请重新选择文件!", false); |
| | | } |
| | | } |
| | | |
| | | String stationFile = vo.getStationFile(); |
| | | log.info("站点文件shp地址:{}", floodFile); |
| | | |
| | | |
| | | String stationRainFile = vo.getStationRainFile(); |
| | | log.info("站点雨量CSV文件地址:{}", floodFile); |
| | | // TODO: 2024/12/24 根据这些文件的地址,获取文件内容,创建仿真视图 |
| | | |
| | | try { |
| | | if (null == vo.getTotal() || vo.getTotal() < 1 || vo.getTotal() > 1000) { |
| | |
| | | if (null == vo.getDuration() || vo.getDuration() < 1 || vo.getDuration() > 10080) { |
| | | return fail("仿真时长不能为空,且取值在1~10080之间"); |
| | | } |
| | | if (null == vo.getMinx() || null == vo.getMiny() || null == vo.getMaxx() || null == vo.getMaxy()) { |
| | | return fail("选择范围不能为空", false); |
| | | } |
| | | if (null == vo.getPid() || vo.getPid() < 0) { |
| | | vo.setPid(0); |
| | | } |
| | | if (null == vo.getNum() || vo.getNum() < 1) { |
| | | vo.setNum(simuService.getMaxId() + 1); |
| | | } |
| | | if (null == vo.getPid() || vo.getPid() < 0) { |
| | | vo.setPid(0); |
| | | } |
| | | if (null == vo.getStartTime()) { |
| | | vo.setStartTime(new Date()); |
| | | } |
| | | // 防汛作业 |
| | | if (vo.getPid() > 0) { |
| | | SimuPo pp = simuService.getSimuByPid(vo.getPid()); |
| | | if (null == pp) { |
| | |
| | | return fail("防汛范围不能为空", false); |
| | | } |
| | | } |
| | | // 开始模拟计算 |
| | | boolean flag = simuFilesService.createByfiles(vo); |
| | | return success(flag, flag ? "成功" : "失败"); |
| | | } catch (Exception ex) { |
| | | return fail(ex, null); |
| | | } |
| | | } |
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| | | |
| | | } |