package com.ruoyi.device.service.impl;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.ruoyi.basic.mapper.StructureItemParameterMapper;
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import com.ruoyi.basic.service.ProductService;
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import com.ruoyi.device.mapper.DeviceMapper;
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import com.ruoyi.device.mapper.DeviceMetricRecordMapper;
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import com.ruoyi.device.pojo.DeviceMetricRecord;
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import com.ruoyi.device.service.QrShowService;
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import com.ruoyi.inspect.mapper.InsOrderMapper;
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import com.ruoyi.inspect.service.InsOrderService;
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import com.ruoyi.system.service.CustomService;
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import org.apache.commons.lang3.StringUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.stereotype.Service;
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import org.springframework.ui.Model;
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import java.math.BigDecimal;
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import java.math.RoundingMode;
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import java.time.Duration;
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import java.time.LocalDate;
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import java.time.LocalDateTime;
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import java.time.ZoneId;
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import java.time.format.DateTimeFormatter;
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import java.util.Date;
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import java.util.Objects;
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import java.util.Optional;
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@Service
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public class QrShowServiceImpl implements QrShowService {
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@Autowired
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private DeviceMetricRecordMapper deviceMetricRecordMapper;
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/**
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* 计算启用时长
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* @param activationDate
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* @return
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*/
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public double calcUsedYears(LocalDateTime activationDate) {
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if(Objects.isNull(activationDate)){
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return 0;
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}
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BigDecimal defDays = BigDecimal.valueOf(365);
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BigDecimal usedDays = BigDecimal.valueOf(Duration.between(activationDate,LocalDateTime.now()).toDays());
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return usedDays.divide(defDays,2,RoundingMode.HALF_UP).setScale(2,RoundingMode.HALF_UP).doubleValue();
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}
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/**
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* 计算距离下次校准日期的天数百分比
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* @param startDate
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* @param endDate
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* @return
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*/
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public double calcDeviceNextCheckRatio(Date startDate, Date endDate){
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if(Objects.isNull(startDate) || Objects.isNull(endDate)){
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return 0;
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}
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LocalDateTime startLocalDate = startDate.toInstant().atZone(ZoneId.systemDefault()).toLocalDateTime();
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LocalDateTime endLocalDate = endDate.toInstant().atZone(ZoneId.systemDefault()).toLocalDateTime();
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long totalDays = Duration.between(startLocalDate, endLocalDate).toDays();
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long usedDays = Duration.between(startLocalDate, LocalDateTime.now()).toDays();
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BigDecimal calcVal = BigDecimal.valueOf(usedDays).divide(BigDecimal.valueOf(totalDays),2,RoundingMode.HALF_UP).multiply(BigDecimal.valueOf(100)).setScale(2, RoundingMode.HALF_UP);
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if(calcVal.compareTo(BigDecimal.ZERO)<0){
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calcVal = BigDecimal.ZERO;
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}else if(calcVal.compareTo(BigDecimal.valueOf(100))>0){
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calcVal = BigDecimal.valueOf(100);
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}
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return calcVal.doubleValue();
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}
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/**
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* 查询设备校准/核查记录
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* @param deviceId
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* @param type
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* @return
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*/
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public DeviceMetricRecord getDeviceMetricRecord(int deviceId, String type){
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return Optional.ofNullable(
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deviceMetricRecordMapper.selectOne(Wrappers.<DeviceMetricRecord>lambdaQuery()
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.eq(DeviceMetricRecord::getDeviceId, deviceId)
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.eq(DeviceMetricRecord::getType, type)
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.orderByDesc(DeviceMetricRecord::getCreateTime)
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.last("limit 1"))).orElse(new DeviceMetricRecord());
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}
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/**
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* 格式化日期
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* @return
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*/
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public String formatDate(Date date,String formatter){
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if(Objects.isNull(date)){
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return "";
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}
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LocalDateTime localDateTime = date.toInstant().atZone(ZoneId.systemDefault()).toLocalDateTime();
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return localDateTime.format(DateTimeFormatter.ofPattern(formatter));
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}
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/**
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* 格式化日期
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* @return
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*/
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public String formatDate(LocalDate date,String formatter){
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if(Objects.isNull(date)){
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return "";
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}
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return date.format(DateTimeFormatter.ofPattern(formatter));
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}
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}
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