package com.redxun.knowledge.analysis.service;

import com.redxun.knowledge.analysis.entity.vo.*;
import com.redxun.knowledge.analysis.mapper.AnalysisMapMapper;
import com.redxun.knowledge.common.UserService;
import com.redxun.knowledge.entity.vo.DicVo;
import com.redxun.knowledge.mapper.CommonMapper;
import com.redxun.knowledge.utils.DateUtils;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.Calendar;
import java.util.Comparator;
import java.util.List;
import java.util.stream.Collectors;

/**
 * 文件名: AnalysisMapServiceImpl
 * 作者: zizg
 * 时间: 2023/3/22
 * 描述:
 * 修改人:
 * 修改时间:
 * 修改内容:
 */
@Slf4j
@Service
public class AnalysisMapServiceImpl {

    @Autowired
    private AnalysisMapMapper analysisMapMapper;

    @Autowired
    private UserService userService;



    /**
     * 地图创建总量
     * @param type
     * @return
     */
    public CreateCountTotal mapAmount(String type) {
        CreateCountTotal createCountTotal = new CreateCountTotal();
        List<CreateCountLabel> createCountLabel = new ArrayList<>();
        Calendar calendar = Calendar.getInstance();
        int year = calendar.get(Calendar.YEAR);
        if (("total").equals(type)) {
            createCountLabel = analysisMapMapper.mapAmount(null, null);
        } else if ("year".equals(type)) {
            createCountLabel = analysisMapMapper.mapAmount(DateUtils.format(DateUtils.getFirstOfYear(year)),
                    DateUtils.format(DateUtils.getLastOfYear(year)));
        } else if ("month".equals(type)) {
            int month = calendar.get(Calendar.MONTH);
            String firstOfMonth = DateUtils.getFirstOfMonth(year, month + 1, 15);
            String lastOfMonth = DateUtils.getLastOfMonth(year, month + 1, 15);
            createCountLabel = analysisMapMapper.mapAmount(firstOfMonth, lastOfMonth);
        }
        int sum = createCountLabel.stream().mapToInt(e -> Integer.parseInt(e.getValue())).sum();
        createCountTotal.setTotal(sum);
        createCountTotal.setLables(createCountLabel);
        return createCountTotal;
    }

    /**
     * 各类型地图创建数量
     * @param type
     * @return
     */
    public List<MapTypeCountVo> typeMapPie(String type) {
        List<MapTypeCountVo> result = new ArrayList<>();
        Calendar calendar = Calendar.getInstance();
        int year = calendar.get(Calendar.YEAR);
        if (("total").equals(type)){
            result = analysisMapMapper.typeMapPie(null,null);
        } else if (("year").equals(type)){
            result = analysisMapMapper.typeMapPie(DateUtils.format(DateUtils.getFirstOfYear(year)),
                    DateUtils.format(DateUtils.getLastOfYear(year)));
        } else if (("month").equals(type)){
            int month = calendar.get(Calendar.MONTH);
            String firstOfMonth = DateUtils.getFirstOfMonth(year, month + 1, 15);
            String lastOfMonth = DateUtils.getLastOfMonth(year, month + 1, 15);
            result = analysisMapMapper.typeMapPie(firstOfMonth,lastOfMonth);
        }
        //类型名称赋值
        result.forEach(e -> {
            String name = analysisMapMapper.selectTypeName(e.getType());
            e.setType(name);
        });
        return result;
    }

    /**
     * 地图页面访问量
     * @param type
     * @return
     */
    public List<MapPagePvVo> mapPageHistogram(String type) {
        List<MapPagePvVo> result = new ArrayList<>();
        Calendar calendar = Calendar.getInstance();
        int year = calendar.get(Calendar.YEAR);
        if (("total").equals(type)){
            result = analysisMapMapper.mapPageHistogram(null,null);
        } else if (("year").equals(type)){
            result = analysisMapMapper.mapPageHistogram(DateUtils.format(DateUtils.getFirstOfYear(year)),
                    DateUtils.format(DateUtils.getLastOfYear(year)));
        } else if (("month").equals(type)){
            int month = calendar.get(Calendar.MONTH);
            String firstOfMonth = DateUtils.getFirstOfMonth(year, month + 1, 15);
            String lastOfMonth = DateUtils.getLastOfMonth(year, month + 1, 15);
            result = analysisMapMapper.mapPageHistogram(firstOfMonth,lastOfMonth);
        }
        return result;
    }

    /**
     * 组织创建和访问地图数量
     * @param type
     * @param tops
     * @param sort
     * @return
     */
    public List<MapCompanyVo> organizationMaps(String type, Integer tops, String sort) {
        //创建过专辑的公司Id集合
        Calendar calendar = Calendar.getInstance();
        int year = calendar.get(Calendar.YEAR);
        List<MapCompanyVo> result = new ArrayList<>();
        if ("total".equals(type)) {
            result = analysisMapMapper.organizationMaps(null, null);
        } else if ("year".equals(type)) {
            result = analysisMapMapper.organizationMaps(DateUtils.format(DateUtils.getFirstOfYear(year)),
                    DateUtils.format(DateUtils.getLastOfYear(year)));
        } else if ("month".equals(type)) {
            int month = calendar.get(Calendar.MONTH);
            String firstOfMonth = DateUtils.getFirstOfMonth(year, month + 1, 15);
            String lastOfMonth = DateUtils.getLastOfMonth(year, month + 1, 15);
            result = analysisMapMapper.organizationMaps(firstOfMonth, lastOfMonth);
        }
        //排序
        if (sort != null) {
            switch (sort) {
                case "mapDesc":
                    result = result.stream().sorted((t1, t2) -> t2.getMap().compareTo(t1.getMap())).collect(Collectors.toList());
                    break;
                case "mapAsc":
                    result = result.stream().sorted(Comparator.comparing(MapCompanyVo::getMap)).collect(Collectors.toList());
                    break;
                case "pvDesc":
                    result = result.stream().sorted((t1, t2) -> t2.getPv().compareTo(t1.getPv())).collect(Collectors.toList());
                    break;
                case "pvAsc":
                    result = result.stream().sorted(Comparator.comparing(MapCompanyVo::getPv)).collect(Collectors.toList());
                    break;
            }
        }
        //取tops10
        result = result.stream().limit(tops).collect(Collectors.toList());
        result.forEach(e -> e.setCompany(userService.findDeptByDeptId(e.getCompany()).getName()));
        return result;
    }
}