package com.ruoyi.web.controller.api;


import com.ruoyi.common.core.domain.R;
import com.ruoyi.framework.web.service.TokenService;
import com.ruoyi.system.model.TMission;
import com.ruoyi.system.service.TMissionService;
import com.ruoyi.system.vo.IndexDataDetailVo;
import com.ruoyi.system.vo.IndexDataVo;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.math.BigDecimal;
import java.math.RoundingMode;
import java.time.Duration;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;

/**
 * <p>
 * 专业管理 前端控制器
 * </p>
 *
 * @author xiaochen
 * @since 2025-09-28
 */
@Api(tags = "数据统计")
@RestController
@RequestMapping("")
public class TDataStatisticsController {

    private final TMissionService missionService;
    private final TokenService tokenService;
    @Autowired
    public TDataStatisticsController( TMissionService missionService, TokenService tokenService) {
        this.missionService = missionService;
        this.tokenService = tokenService;
    }

    @ApiOperation(value = "获取数据")
    @GetMapping(value = "/api/t-data-statistics/getData")
    public R<IndexDataVo> getData() {
        IndexDataVo indexDataVo = new IndexDataVo();
        List<TMission> list = missionService.list();
        if(list.isEmpty()){
            return R.ok(indexDataVo);
        }
        indexDataVo.setAllMissionNum(list.size());
        indexDataVo.setUnAssignMissionNum((int) list.stream().filter(item -> item.getStatus() == 1).count());

        indexDataVo.setFinishMissionNum((int) list.stream().filter(item -> item.getStatus() == 4 || item.getStatus() == 6).count());

        indexDataVo.setUnFinishMissionNum(indexDataVo.getAllMissionNum()-indexDataVo.getFinishMissionNum());

        indexDataVo.setSpecialMissionNum((int) list.stream().filter(item -> item.getUrgencyLevel() == 3).count());
        indexDataVo.setEmergencyMissionNum((int) list.stream().filter(item -> item.getUrgencyLevel() == 2).count());
        indexDataVo.setRegularMissionNum((int) list.stream().filter(item -> item.getUrgencyLevel() == 1).count());

        ArrayList<IndexDataDetailVo> indexDataDetailVos = new ArrayList<>();

        // 近7天
        for (int i = 6; i >=0 ; i--) {
            IndexDataDetailVo indexDataDetailVo = new IndexDataDetailVo();
            // list根据createTime 获取对应时间的数据
            String time  = LocalDate.now().minusDays(i).toString();
            List<TMission> timeList = list.stream().filter(item -> item.getCreateTime().toLocalDate().toString().equals(time)).collect(Collectors.toList());

            indexDataDetailVo.setTime(time);
            indexDataDetailVo.setSpecialMissionNum((int) timeList.stream().filter(item -> item.getUrgencyLevel() == 3).count());
            indexDataDetailVo.setEmergencyMissionNum((int) timeList.stream().filter(item -> item.getUrgencyLevel() == 2).count());
            indexDataDetailVo.setRegularMissionNum((int) timeList.stream().filter(item -> item.getUrgencyLevel() == 1).count());
            indexDataDetailVos.add(indexDataDetailVo);
        }
        indexDataVo.setMissionDetail(indexDataDetailVos);


        List<TMission> tMissions = list.stream().filter(e -> e.getReceiveTime() != null).collect(Collectors.toList());
        double v = tMissions.stream().mapToDouble(TMission::getResTime).average().orElse(0);
        indexDataVo.setAvgResponseTime(String.valueOf(v));


        List<TMission> tMissions1 = list.stream().filter(e -> e.getFinishTime() != null).collect(Collectors.toList());
        long count = tMissions1.stream().filter(e -> e.getStatus() == 4).count();
        String finishRate = new BigDecimal(count).divide(new BigDecimal(tMissions1.size()), 4, BigDecimal.ROUND_HALF_UP).multiply(BigDecimal.valueOf(100)).setScale(2, RoundingMode.HALF_UP).toString();
        indexDataVo.setFinishRate(finishRate);

        double avgFinishTime = tMissions1.stream().mapToDouble(TMission::getSuccessTime).average().orElse(0);
        indexDataVo.setAvgFinishTime(String.valueOf(avgFinishTime));

        // 平了分的
        List<TMission> tMissions2 = list.stream().filter(e -> e.getAddressScore() != null ).collect(Collectors.toList());
        long count1 = tMissions2.stream().filter(e -> e.getTimeScore() + e.getAddressScore() + e.getPersonCountScore() + e.getEquipmentScore() + e.getAttemptScore() > 30).count();



        return R.ok(indexDataVo);
    }


    public static void main(String[] args) {
        String format = String.format("%05d", 2);
        System.out.println(format);
    }
}