VehicleServiceImpl.java
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package com.objecteye.service.impl;
import com.alibaba.fastjson.JSON;
import com.objecteye.entity.*;
import com.objecteye.service.DeployService;
import com.objecteye.service.VehicleDbService;
import com.objecteye.service.VehicleService;
import com.objecteye.utils.GlobalUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.data.domain.PageImpl;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.data.mongodb.core.MongoTemplate;
import org.springframework.data.mongodb.core.query.Criteria;
import org.springframework.data.mongodb.core.query.Query;
import org.springframework.data.mongodb.core.query.Update;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;
import java.io.File;
import java.io.IOException;
import java.util.List;
/**
* @Author: lr
* @Date: 2019/9/16 11:20
* @Version 1.0
* @Message:
*/
@Service
public class VehicleServiceImpl implements VehicleService {
@Autowired
private MongoTemplate mongoTemplate;
@Autowired
private RedisTemplate redisTemplate;
@Autowired
private DeployService deployService;
@Value("${requestVehicleFile}")
private String url;
@Value("${picture.url}")
private String picIpAndPort;
@Autowired
private VehicleDbService vehicleDbService;
@Override
public PageResult findPage(int vehicleId, String picName, int pageNum, int pageSize) {
// 创建查询对象
Query query = new Query();
//分页条件
Pageable pageable = new PageRequest(pageNum - 1, pageSize);
query.with(pageable);
//条件查询
Criteria criteria = new Criteria();
criteria.and("vehicleId").is(vehicleId);
if (picName != null) {
criteria.and("picName").regex(".*" + picName + ".*");
}
query.addCriteria(criteria);
//总条数
long count = mongoTemplate.count(query, UploadVehicleResult.class, "uploadVehicleDbResult");
//全部数据
List<UploadVehicleDbResult> datas = mongoTemplate.find(query, UploadVehicleDbResult.class, "uploadVehicleDbResult");
//分页形式
PageImpl<UploadVehicleDbResult> alarmPageImpl = new PageImpl<UploadVehicleDbResult>(datas, pageable, count);
int totalPages = alarmPageImpl.getTotalPages();
List<UploadVehicleDbResult> content = alarmPageImpl.getContent();
if (datas != null) {
return new PageResult(totalPages, content);
}
return null;
}
@Override
public void delete(List<String> ids) {
int length = ids.size();
String vehicleId = null;
for (String id : ids) {
UploadVehicleDbResult uploadVehicleDbResult = mongoTemplate.findOne(Query.query(new Criteria("id").is(id)), UploadVehicleDbResult.class);
vehicleId = uploadVehicleDbResult.getVehicleId();
String plateNum = uploadVehicleDbResult.getPlateNum();
float plateScore = uploadVehicleDbResult.getPlateScore();
if (plateScore > 0.9 && redisTemplate.opsForHash().hasKey("vehicleId", plateNum)) {
redisTemplate.opsForHash().delete("vehicleId", plateNum);
}
List<String> deployListByLibAndDeployType = deployService.getDeployListByLibAndDeployType(vehicleId, 1);
if (deployListByLibAndDeployType != null && deployListByLibAndDeployType.size() > 0) {
for (int j = 0; j < deployListByLibAndDeployType.size(); j++) {
String key = deployListByLibAndDeployType.get(j) + "|" + vehicleId;
if (redisTemplate.opsForHash().hasKey(key, id)) {
redisTemplate.opsForHash().delete(key, id);
}
}
}
redisTemplate.opsForHash().delete("vehicleId", id);
redisTemplate.opsForHash().delete("vehicleUrl", id);
mongoTemplate.remove(uploadVehicleDbResult);
}
SyVehicleDb syVehicleDb = mongoTemplate.findOne(Query.query(Criteria.where("id").is(vehicleId)), SyVehicleDb.class);
syVehicleDb.setCount(syVehicleDb.getCount() - length);
mongoTemplate.save(syVehicleDb);
}
@Override
public void update(UploadVehicleDbResult uploadVehicleDbResult) {
Query query = new Query();
Criteria criteria = new Criteria();
criteria.and("id").is(uploadVehicleDbResult.getId());
query.addCriteria(criteria);
Update update = Update.update("picName", uploadVehicleDbResult.getPicName());
mongoTemplate.findAndModify(query, update, UploadVehicleDbResult.class);
}
@Override
public List<UploadVehicleDbResult> findByPicName(UploadVehicleDbResult uploadVehicleResult) {
Query query = new Query();
Criteria criteria = new Criteria();
criteria.and("vehicleId").is(uploadVehicleResult.getVehicleId());
criteria.and("picName").regex(".*" + uploadVehicleResult.getPicName() + ".*");
query.addCriteria(criteria);
List<UploadVehicleDbResult> uploadVehicleResultList = mongoTemplate.find(query, UploadVehicleDbResult.class, "uploadVehicleDbResult");
return uploadVehicleResultList;
}
@Override
public String uploadFiles(MultipartFile[] uploadFiles, String vehicleId) {
int count = 0;
SyVehicleDb one = mongoTemplate.findOne(Query.query(Criteria.where("id").is(vehicleId)), SyVehicleDb.class);
List<String> deployListByLibAndDeployType = deployService.getDeployListByLibAndDeployType(vehicleId, 1);
if (uploadFiles.length > 0 && one != null) {
int len = uploadFiles.length;
for (int i = 0; i < len; i++) {
MultipartFile multipartFile = uploadFiles[i];
String fileName = multipartFile.getOriginalFilename();
String picPath = GlobalUtil.dbPath1() + File.separator + "picture" + File.separator + fileName;
String imageUrl = picIpAndPort + fileName;
File newFile = new File(picPath);
try {
multipartFile.transferTo(newFile);
} catch (IOException e) {
e.printStackTrace();
}
String s = GlobalUtil.httpExecute(url, newFile);
ResponseParam responseParam = JSON.parseObject(s, ResponseParam.class);
String code = responseParam.getCode();
if ("0".equals(code)) {
String s1 = JSON.toJSONString(responseParam.getResult());
VehicleAnalysisResultParam vehicleAnalysisResultParam = JSON.parseObject(s1, VehicleAnalysisResultParam.class);
UploadVehicleDbResult uploadVehicleDbResult = new UploadVehicleDbResult();
VehicleInfoParam[] info = vehicleAnalysisResultParam.getInfo();
if (null != info && info.length > 0) {
VehicleInfoParam vehicleInfoParam = info[0];
VehicleFeatureResultParam vehicleFeaRes = vehicleInfoParam.getVehicle_fea_res();
float[] feature = vehicleFeaRes.getFeature();
uploadVehicleDbResult.setCount(vehicleAnalysisResultParam.getCount());
uploadVehicleDbResult.setVehicleInfoParam(vehicleInfoParam);
String pic = fileName.substring(0, fileName.indexOf("."));
uploadVehicleDbResult.setPicName(pic);
uploadVehicleDbResult.setVehicleId(vehicleId);
uploadVehicleDbResult.setImageUrl(imageUrl);
VehiclePlateResultParam vehiclePlateDetRecgRes = vehicleInfoParam.getVehicle_plate_det_recg_res();
float numScore = vehiclePlateDetRecgRes.getNumScore();
uploadVehicleDbResult.setPlateScore(numScore);
VehiclePlateNumParam[] plateNumParams = vehiclePlateDetRecgRes.getPlateNumParams();
String splateNum = "";
if (plateNumParams != null && plateNumParams.length > 0) {
StringBuffer stringBuffer = new StringBuffer();
int length = plateNumParams.length;
for (int j = 0; j < length; j++) {
String character = plateNumParams[j].getCharacter();
stringBuffer.append(character);
}
splateNum = stringBuffer.toString();
uploadVehicleDbResult.setPlateNum(splateNum);
}
UploadVehicleDbResult save = mongoTemplate.save(uploadVehicleDbResult);
String id = save.getId();
if (numScore > 0.9) {
redisTemplate.opsForHash().put("vehiclePlate", splateNum, id);
}
if (deployListByLibAndDeployType.size() > 0) {
for (int j = 0; j < deployListByLibAndDeployType.size(); j++) {
String deployId = deployListByLibAndDeployType.get(j);
String key1 = deployId + "|" + vehicleId;
redisTemplate.opsForHash().put(key1, id, 0);
}
}
redisTemplate.opsForHash().put("vehicleId", id, feature);
redisTemplate.opsForHash().put("vehicleUrl", id, imageUrl);
count++;
}
}
}
Integer count1 = one.getCount();
one.setCount(count + count1);
vehicleDbService.updateCountById(one);
return "上传的文件共有" + len + ",成功上传的个数为: " + count;
}
return null;
}
}