package com.estate.expert.admin.service.impl;
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import com.estate.expert.admin.controller.stat.objects.ProjectStat;
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import com.estate.expert.admin.domain.common.response.PageResp;
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import com.estate.expert.admin.domain.exam.eval.score.EvalScoreResultMiniInfo;
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import com.estate.expert.admin.domain.plan.PlanType;
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import com.estate.expert.admin.service.DigitalMapService;
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import com.estate.expert.admin.service.ProjectService;
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import com.estate.expert.admin.service.eval.EvalScoreService;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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import java.util.List;
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/**
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* 数字地图服务实现
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*/
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@Slf4j
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@Service
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public class DigitalMapServiceImpl implements DigitalMapService {
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@Resource
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private ProjectService projectService;
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@Resource
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private EvalScoreService evalScoreService;
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public PageResp<ProjectStat> projectStats(List<Integer> projectIds, PlanType planType) {
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if(projectIds == null || projectIds.isEmpty())
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return PageResp.of(List.of());
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var projects = projectService.toDto(projectService.findAllById(projectIds));
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var evalScores = evalScoreService.listMini(projectIds, planType);
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var res = projects.stream().map(project -> {
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var evalScoresForProject = evalScores.stream().filter(evalScore -> evalScore.getProject().getId().equals(project.getId())).toList();
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var averageScore = 0f;
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if (!evalScoresForProject.isEmpty())
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averageScore = evalScoresForProject.stream().map(EvalScoreResultMiniInfo::getDisplayScore).reduce(0f, Float::sum) / evalScoresForProject.size();
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return new ProjectStat(project, averageScore, evalScoresForProject);
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}).toList();
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return PageResp.of(res);
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}
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}
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