package com.redxun.knowledge.analysis.service;

import com.redxun.knowledge.analysis.entity.enums.SystemDetailVisitsEnum;
import com.redxun.knowledge.analysis.entity.vo.SystemCompanyVo;
import com.redxun.knowledge.analysis.entity.vo.SystemDetailVisitsVo;
import com.redxun.knowledge.analysis.mapper.AnalysisSearchMapper;
import com.redxun.knowledge.common.UserService;
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.*;
import java.util.stream.Collectors;

/**
 * 文件名: AnalysisSearchServiceImpl
 * 作者: zizg
 * 时间: 2023/3/23
 * 描述:
 * 修改人:
 * 修改时间:
 * 修改内容:
 */
@Service
@Slf4j
public class AnalysisSearchServiceImpl {

    @Autowired
    private AnalysisSearchMapper analysisSearchMapper;

    @Autowired
    private UserService userService;

    /**
     * 各业务系统分布
     * @param type
     * @return
     */
    public Map<String, Double> searchSystemDetailVisits(String type) {
        Map<String, Double> map = new HashMap<>();
        Calendar calendar = Calendar.getInstance();
        int year = calendar.get(Calendar.YEAR);
        List<SystemDetailVisitsVo> result = new ArrayList<>();
        if (("total").equals(type)){
            result = analysisSearchMapper.searchSystemDetailVisits(null,null);
        } else if (("year").equals(type)){
            result = analysisSearchMapper.searchSystemDetailVisits(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 = analysisSearchMapper.searchSystemDetailVisits(firstOfMonth, lastOfMonth);
        }
        result.forEach(e -> map.put(SystemDetailVisitsEnum.getMessage(e.getPlatform()),e.getPercentage()));
        return map;
    }

    /**
     * 组织访问量
     * @param type
     * @param tops
     * @param sort
     * @return
     */
    public List<SystemCompanyVo> organizationSearchs(String type, Integer tops, String sort) {
        Calendar calendar = Calendar.getInstance();
        int year = calendar.get(Calendar.YEAR);
        List<SystemCompanyVo> result = new ArrayList<>();
        if (("total").equals(type)){
            result = analysisSearchMapper.organizationSearchs(null,null,sort);
        } else if (("year").equals(type)){
            result = analysisSearchMapper.organizationSearchs(DateUtils.format(DateUtils.getFirstOfYear(year)),
                    DateUtils.format(DateUtils.getLastOfYear(year)),sort);
        } 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 = analysisSearchMapper.organizationSearchs(firstOfMonth, lastOfMonth,sort);
        }
        result = result.stream().limit(tops).collect(Collectors.toList());
        //公司名称赋值
        result.forEach(e -> e.setCompany(userService.findDeptByDeptId(e.getCompany()).getName()));
        return result;
    }
}