package com.ruoyi.jianguan.controller;
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import cn.hutool.core.date.DateUtil;
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import com.ruoyi.chargingPile.api.vo.LargeScreenGunVo;
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import com.ruoyi.common.core.domain.R;
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import com.ruoyi.common.core.utils.DateUtils;
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import com.ruoyi.integration.api.model.UploadRealTimeMonitoringData;
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import com.ruoyi.jianguan.mongodb.service.UploadRealTimeMonitoringDataService;
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import com.ruoyi.jianguan.vo.LargeChargingPowerVo;
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import io.swagger.annotations.Api;
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import io.swagger.annotations.ApiOperation;
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import lombok.SneakyThrows;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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import java.math.BigDecimal;
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import java.math.RoundingMode;
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import java.text.SimpleDateFormat;
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import java.time.LocalDate;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.List;
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import java.util.stream.Collectors;
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@Api(tags = "大屏")
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@RestController
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@RequestMapping("/large-screen")
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public class LargeScreenController {
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private SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
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private final UploadRealTimeMonitoringDataService uploadRealTimeMonitoringDataService;
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public LargeScreenController(UploadRealTimeMonitoringDataService uploadRealTimeMonitoringDataService) {
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this.uploadRealTimeMonitoringDataService = uploadRealTimeMonitoringDataService;
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}
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@SneakyThrows
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@ApiOperation(tags = {"大屏-停车场充电功率曲线图"},value = "停车场充电功率曲线图")
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@GetMapping("/getChargingPower")
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public R<List<LargeChargingPowerVo>> getChargingPower(){
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String sevenDayAgo = LocalDate.now().minusDays(7) + " 00:00:00";
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String oneDayAgo = LocalDate.now().minusDays(1) + " 23:59:59";
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Date oneDayAgoTime = format.parse(oneDayAgo);
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Date sevenDayAgoTime = format.parse(sevenDayAgo);
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ArrayList<LargeChargingPowerVo> largeChargingPowerVos = new ArrayList<>();
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List<UploadRealTimeMonitoringData> rangeTimeData = uploadRealTimeMonitoringDataService.getRangeTimeData(oneDayAgoTime, sevenDayAgoTime);
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for (int count = 7; count > 0; count--) {
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LargeChargingPowerVo largeChargingPowerVo = new LargeChargingPowerVo();
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String time = LocalDate.now().minusDays(count).toString();
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List<UploadRealTimeMonitoringData> list = rangeTimeData.stream().filter(e -> e.getCreateTime().contains(time)).collect(Collectors.toList());
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if(!list.isEmpty()){
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BigDecimal powerAverage = list.stream().map(UploadRealTimeMonitoringData::getPower).reduce(BigDecimal.ZERO, BigDecimal::add).divide(BigDecimal.valueOf(list.size()), 0, RoundingMode.HALF_UP);
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largeChargingPowerVo.setPower(powerAverage);
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}
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largeChargingPowerVo.setTime(time);
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largeChargingPowerVos.add(largeChargingPowerVo);
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}
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return R.ok(largeChargingPowerVos);
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}
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}
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