shenyijian
2024-06-27 22b6ef7fef37496b54579d62b97e6b4e522af904
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package cn.gistack.sm.sg.service.impl;
 
import cn.gistack.sm.sg.DO.SgDeviceDO;
import cn.gistack.sm.sg.DO.SgGxDO;
import cn.gistack.sm.sg.DO.SgGxStepDO;
import cn.gistack.sm.sg.DO.SgProjectInfoDO;
import cn.gistack.sm.sg.DTO.ProjectSearchDTO;
import cn.gistack.sm.sg.VO.SgProjectInfoVO;
import cn.gistack.sm.sg.VO.SgTypeVO;
import cn.gistack.sm.sg.excel.ProjectExcel;
import cn.gistack.sm.sg.mapper.SgProjectInfoMapper;
import cn.gistack.sm.sg.service.SgProjectInfoService;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
import com.baomidou.mybatisplus.core.toolkit.StringUtils;
import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.jetbrains.annotations.NotNull;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
 
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.function.Function;
import java.util.stream.Collectors;
 
/**
 * <p>
 * 施工项目表 服务实现类
 * </p>
 *
 * @author shenyijian
 * @since 2024-06-13 11:51:20
 */
@Service
public class SgProjectInfoServiceImpl extends ServiceImpl<SgProjectInfoMapper, SgProjectInfoDO> implements SgProjectInfoService {
    @Autowired
    private SgProjectInfoMapper sgProjectInfoMapper;
    @Override
    public IPage<SgProjectInfoDO> queryPageList(IPage<SgProjectInfoDO> page, ProjectSearchDTO searchDTO) {
        List<SgProjectInfoDO> sgProjectInfoDOS = baseMapper.queryPageList(page,searchDTO);
        List<SgProjectInfoDO> projectProgress = getProjectProgress(sgProjectInfoMapper.queryStepByProject(searchDTO));
        if (CollectionUtils.isNotEmpty(projectProgress)){
            Map<Long, String> progressMap = projectProgress.stream().filter(s->s.getProjectProgress()!=null).collect(Collectors.toMap(SgProjectInfoDO::getId, SgProjectInfoDO::getProjectProgress));
            sgProjectInfoDOS.forEach(s->{
                s.setProjectProgress(progressMap.get(s.getId()));
            });
        }
        return page.setRecords(sgProjectInfoDOS);
    }
 
    /**
     * 获取项目及项目下设备及设备下工序进度
     * @param searchDTO
     * @return
     */
    @Override
    public List<SgProjectInfoDO> queryStepByProject(ProjectSearchDTO searchDTO) {
        List<SgProjectInfoVO> list = sgProjectInfoMapper.queryStepByProject( searchDTO);
        return getProjectProgress(list);
    }
 
    /**
     * 获取项目进度
     * @param list
     * @return
     */
    @NotNull
    private List<SgProjectInfoDO> getProjectProgress(List<SgProjectInfoVO> list) {
        //项目分组
        Map<Long, List<SgProjectInfoVO>> projectMap = list.stream().collect(Collectors.groupingBy(SgProjectInfoVO::getId));
        List<SgProjectInfoDO> result = new ArrayList<>();
        for (Map.Entry<Long, List<SgProjectInfoVO>> entry : projectMap.entrySet()) {
            List<SgDeviceDO> allDevice = new ArrayList<>();
            Long porId = entry.getKey();
            List<SgProjectInfoVO> value = entry.getValue();
            if (CollectionUtils.isEmpty(value)){
                continue;
            }
            SgProjectInfoVO sgProjectInfoVO = value.get(0);
            SgProjectInfoDO sgProjectInfoDO = SgProjectInfoDO.builder().id(porId).status(sgProjectInfoVO.getProjectStatus()).projectName(sgProjectInfoVO.getProjectName()).build();
            List<SgTypeVO> sgGxDOS = new ArrayList<>();
            //类型分组
            Map<String, List<SgProjectInfoVO>> GxMap = value.stream().filter(s->s.getDeviceType()!=null).collect(Collectors.groupingBy(SgProjectInfoVO::getDeviceType));
            for (Map.Entry<String, List<SgProjectInfoVO>> ty : GxMap.entrySet()) {
                String type = ty.getKey();
                List<SgProjectInfoVO> gxList = ty.getValue();
                if (CollectionUtils.isEmpty(gxList)){
                    continue;
                }
                SgTypeVO typeVO = SgTypeVO.builder().typeName(gxList.get(0).getTypeName()).build();
                List<SgDeviceDO> deviceDOS = new ArrayList<>();
                //设备分组
                Map<Long, List<SgProjectInfoVO>> dMap = gxList.stream().collect(Collectors.groupingBy(SgProjectInfoVO::getDId));
                for (Map.Entry<Long, List<SgProjectInfoVO>> device : dMap.entrySet()) {
                    Long dId = device.getKey();
                    List<SgProjectInfoVO> deList = device.getValue();
                    SgDeviceDO sgDeviceDO = new SgDeviceDO();
                    sgDeviceDO.setId(dId);
                    sgDeviceDO.setDeviceName(deList.get(0).getDeviceName());
                    sgDeviceDO.setStatus(    deList.get(0).getDeviceStatus());
                    List<SgGxStepDO> stepDOS = deList.stream().map(s -> SgGxStepDO.builder().id(s.getStepId()).gxStepNum(s.getGxStepNum()).gxStepName(s.getGxStepName()).deviceId(s.getDId()).approvalStatus(s.getReportStatus()).build()).collect(Collectors.toList());
                    List<SgGxStepDO> stepOver = stepDOS.stream().filter(s -> s.getApprovalStatus() != null && s.getApprovalStatus() == 2).collect(Collectors.toList());
                    BigDecimal stepSize = BigDecimal.valueOf(stepDOS.size());
                    BigDecimal stepOverSize = BigDecimal.ZERO;
                    if (!stepOver.isEmpty()){
                        stepOverSize = BigDecimal.valueOf(stepOver.size());
                    }
                    BigDecimal divide = stepOverSize.divide(stepSize, 2, RoundingMode.HALF_UP);
                    sgDeviceDO.setProgress(divide.toString());
                    sgDeviceDO.setDeviceProgress(getBigDecimalPercent(divide));
                    sgDeviceDO.setStepDOList(stepDOS);
                    deviceDOS.add(sgDeviceDO);
                    allDevice.add(sgDeviceDO);
                }
                BigDecimal deviceSize = BigDecimal.valueOf(deviceDOS.size());
                double sum = deviceDOS.stream().mapToDouble(s -> Double.parseDouble(s.getProgress())).sum();
                BigDecimal deviceOver = BigDecimal.valueOf(sum);
                BigDecimal divideDevice = deviceOver.divide(deviceSize, 2, RoundingMode.HALF_UP);
                typeVO.setDeviceDOS(deviceDOS);
                typeVO.setTypeProgress(getBigDecimalPercent(divideDevice));
                sgGxDOS.add(typeVO);
            }
            BigDecimal allDeviceSize = BigDecimal.valueOf(allDevice.size());
            if (!allDeviceSize.equals(BigDecimal.ZERO)){
                double sum = allDevice.stream().mapToDouble(s -> Double.parseDouble(s.getProgress())).sum();
                BigDecimal allDeviceOver = BigDecimal.valueOf(sum);
                BigDecimal allDivideDevice = allDeviceOver.divide(allDeviceSize, 2, RoundingMode.HALF_UP);
                sgProjectInfoDO.setSgGxDOS(sgGxDOS);
                sgProjectInfoDO.setProjectProgress( getBigDecimalPercent(allDivideDevice));
                sgProjectInfoDO.setProjectProgressNum(allDivideDevice);
            }
            result.add(sgProjectInfoDO);
        }
        return result;
    }
 
    @Override
    public List<SgProjectInfoVO> progressList(ProjectSearchDTO searchDTO) {
        List<SgProjectInfoVO> list = sgProjectInfoMapper.progressList(searchDTO);
        List<SgProjectInfoDO> projectProgress = getProjectProgress(sgProjectInfoMapper.queryStepByProject(searchDTO));
        Map<Long, SgProjectInfoDO> progressMap = projectProgress.stream().collect(Collectors.toMap(SgProjectInfoDO::getId, Function.identity()));
        list.forEach(s->{
            SgProjectInfoDO sgProjectInfoDO = progressMap.get(s.getId());
            s.setProgressName(sgProjectInfoDO.getProjectProgress());
            s.setProjectProgressNum(sgProjectInfoDO.getProjectProgressNum());
        });
        return list;
    }
 
    /**
     * 项目进度列表(分页)
     * @param page
     * @param searchDTO
     * @return
     */
    @Override
    public IPage<SgProjectInfoVO> progressPage(IPage<SgProjectInfoVO> page, ProjectSearchDTO searchDTO) {
        List<SgProjectInfoVO> list = sgProjectInfoMapper.progressList(page, searchDTO);
        List<SgProjectInfoDO> projectProgress = getProjectProgress(sgProjectInfoMapper.queryStepByProject(searchDTO));
        Map<Long, String> progressMap = projectProgress.stream().collect(Collectors.toMap(SgProjectInfoDO::getId, SgProjectInfoDO::getProjectProgress));
        list.forEach(s->{
            s.setProjectProgress(progressMap.get(s.getId()));
        });
        return page.setRecords(list);
    }
 
    @Override
    public List<SgProjectInfoDO> listAll(ProjectSearchDTO searchDTO) {
        return sgProjectInfoMapper.queryPageList(null,searchDTO);
    }
 
    /**
     * 获取百分比
     * @param bigDecimal
     * @return
     */
    private  String getBigDecimalPercent(BigDecimal bigDecimal) {
        BigDecimal percentage = bigDecimal.multiply(new BigDecimal("100"));
        // 如果不需要保留小数位,可以设置一个scale为0
        BigDecimal percentageRounded = percentage.setScale(0, RoundingMode.HALF_UP);
        return percentageRounded+"%";
    }
 
    @Override
    public Map<String, Object> projectCount(ProjectSearchDTO searchDTO) {
        Map<String, Object> map  = new HashMap<>();
        LambdaQueryChainWrapper<SgProjectInfoDO> wrapper = new LambdaQueryChainWrapper<>(sgProjectInfoMapper);
        String projectName = searchDTO.getProjectName();
        Integer status = searchDTO.getStatus();
        if (StringUtils.isNotBlank(projectName)){
            wrapper.like(SgProjectInfoDO::getProjectName,searchDTO.getProjectName());
        }
        if (status!=null){
            wrapper.eq(SgProjectInfoDO::getStatus,searchDTO.getStatus());
        }
        List<SgProjectInfoDO> list = wrapper.list();
        List<SgProjectInfoDO> pending = list.stream().filter(s -> s.getStatus() == 0).collect(Collectors.toList());
        List<SgProjectInfoDO> progress = list.stream().filter(s -> s.getStatus() == 1).collect(Collectors.toList());
        List<SgProjectInfoDO> over = list.stream().filter(s -> s.getStatus() == 2).collect(Collectors.toList());
 
        List<SgProjectInfoVO> progressList = progressList(searchDTO);
        BigDecimal reduce = progressList.stream().map(SgProjectInfoDO::getProjectProgressNum).reduce(BigDecimal.ZERO, BigDecimal::add);
        BigDecimal divide = reduce.divide(BigDecimal.valueOf(progressList.size()), 2, RoundingMode.HALF_UP);
        map.put("all",  list.size());
        map.put("pending", pending.size());
        map.put("progress",  progress.size());
        map.put("over",  over.size());
        map.put("projectProgress",  getBigDecimalPercent(divide));
        return map;
    }
 
    @Override
    public void importProject(List<ProjectExcel> data, Boolean isCovered) {
 
    }
 
}