package com.matrix.system.hive.statistics;

import cn.hutool.core.util.StrUtil;
import com.matrix.core.constance.MatrixConstance;
import com.matrix.core.pojo.AjaxResult;
import com.matrix.core.pojo.PaginationVO;
import com.matrix.core.tools.DateUtil;
import com.matrix.core.tools.WebUtil;
import com.matrix.system.app.dto.BusinessesDto;
import com.matrix.system.app.vo.BusinessesDataShowVo;
import com.matrix.system.common.bean.SysUsers;
import com.matrix.system.common.tools.DataAuthUtil;
import com.matrix.system.hive.bean.SysBusinessData;
import com.matrix.system.hive.dao.SysBusinessDataDao;
import com.matrix.system.hiveErp.analysUtil.StatisticsTimeDaoParam;
import com.matrix.system.hiveErp.analysUtil.StatisticsTimeUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.List;

/**
 * @author
 * @description 经营数据
 * @date 2020-02-08 10:18
 */
@Controller
@RequestMapping(value = "admin/sysBusinessData")
public class SysBusinessDataAction {

    @Autowired
    private SysBusinessDataDao sysBusinessDataDao;

    /**
     * 列表显示
     */
    @RequestMapping(value = "/showList")
    public @ResponseBody
    AjaxResult showList(BusinessDataShowVo businessDataShowVo, PaginationVO pageVo) {
        SysUsers sysUsers = (SysUsers) WebUtil.getSession().getAttribute(MatrixConstance.LOGIN_KEY);
         if (!DataAuthUtil.hasAllShopAuth()) {
            businessDataShowVo.setShopId(sysUsers.getShopId()+"");
        }
        pageVo.setSort("createTime");
        pageVo.setOrder("desc");
        List<BusinessDataShowVo> dataList = sysBusinessDataDao.selectShowList(businessDataShowVo, pageVo);
        AjaxResult result = new AjaxResult(AjaxResult.STATUS_SUCCESS, dataList,
                sysBusinessDataDao.selectShowListTotal(businessDataShowVo));
        return result;
    }

    /**
     * 日销售汇总
     *
     * @param dailySaleVo
     * @param pageVo
     * @return
     */
    @RequestMapping(value = "/findDailySaleData")
    @ResponseBody
    public AjaxResult findDailySaleData(DailySaleVo dailySaleVo, PaginationVO pageVo) {
        SysUsers user = WebUtil.getSessionAttribute(MatrixConstance.LOGIN_KEY);
        Calendar calendar = Calendar.getInstance();
        int total = 999;

        Date endDate = new Date();
        if (dailySaleVo.getEndTime() != null) {
            if (!dailySaleVo.getEndTime().after(new Date())) {
                calendar.setTime(dailySaleVo.getEndTime());
                endDate = DateUtil.nextNDate(dailySaleVo.getEndTime(), 1);
            }
        }

        calendar.add(Calendar.DATE, 1);
        calendar.add(Calendar.DATE, -pageVo.getOffset());
        String endTime = DateUtil.dateToString(calendar.getTime(), DateUtil.DATE_FORMAT_DD);
        calendar.add(Calendar.DATE, -pageVo.getLimit());
        String startTime = DateUtil.dateToString(calendar.getTime(), DateUtil.DATE_FORMAT_DD);

        if (dailySaleVo.getBeginTime() != null) {
            Date startDate = DateUtil.stringToDate(startTime, DateUtil.DATE_FORMAT_DD);
            if(dailySaleVo.getBeginTime().after(startDate)) {
                startTime = DateUtil.dateFormatStr(dailySaleVo.getBeginTime(), DateUtil.DATE_FORMAT_DD);
            }
            long sub = DateUtil.getTimeSpan(dailySaleVo.getBeginTime(), endDate, null);
            Long l = sub / (1000 * 3600 * 24);
            total = l.intValue();
        }
        List<Date> xAxis = StatisticsTimeUtil.getTimeSpace(startTime, endTime, "日");
        List<StatisticsTimeDaoParam> timeSpaceParam = StatisticsTimeUtil.buidParam(xAxis);
        List<StatisticsTimeDaoParam> statisticsTimeDaoParams = timeSpaceParam.subList(0, timeSpaceParam.size() - 2);

        if (dailySaleVo.getShopId() == null) {
            dailySaleVo.setShopId(user.getShopId());
        }
        List<DailySaleVo> dailySaleVos = sysBusinessDataDao.selectDailySaleData(statisticsTimeDaoParams, dailySaleVo.getShopId());
        List<DailySaleVo> result = new ArrayList<>();
        for (int i = dailySaleVos.size() - 1; i >= 0; i--) {
            result.add(dailySaleVos.get(i));
        }
        return AjaxResult.buildSuccessInstance(result, total);
    }

    @RequestMapping(value = "/findShopBusinessesData")
    @ResponseBody
    public AjaxResult findShopBusinessesData(BusinessDataShowVo businessDataShowVo, PaginationVO pageVo) {
        int start = pageVo.getOffset();
        int size = pageVo.getLimit();
        int calenderUnit = Calendar.DATE;
        Long shopId = null;
        SysUsers sysUsers = (SysUsers) WebUtil.getSession().getAttribute(MatrixConstance.LOGIN_KEY);

        if (StrUtil.isNotBlank(businessDataShowVo.getShopId())) {
            shopId = Long.parseLong(businessDataShowVo.getShopId());
        } else {
            shopId = sysUsers.getShopId();
        }
        Calendar calendar = Calendar.getInstance();
        if (businessDataShowVo.getBeginTime() != null) {
            calendar.setTime(businessDataShowVo.getBeginTime());
        }
        calendar.add(calenderUnit, 1);
        calendar.add(calenderUnit, -start);
        String endTime = DateUtil.dateToString(calendar.getTime(), DateUtil.DATE_FORMAT_DD);
        calendar.add(calenderUnit, -size);
        String startTime = DateUtil.dateToString(calendar.getTime(), DateUtil.DATE_FORMAT_DD);

        List<Date> xAxis = StatisticsTimeUtil.getTimeSpace(startTime, endTime, "日");
        List<StatisticsTimeDaoParam> timeSpaceParam = StatisticsTimeUtil.buidParam(xAxis);
        List<StatisticsTimeDaoParam> statisticsTimeDaoParams = timeSpaceParam.subList(0, timeSpaceParam.size() - 2);
        List<BusinessesDataShowVo> list = sysBusinessDataDao.selectApiBusinessData(statisticsTimeDaoParams, shopId, sysUsers.getCompanyId());


        List<BusinessesDataShowVo> result = new ArrayList<>();
        for (int i = list.size() - 1; i >= 0; i--) {
            BusinessesDataShowVo item = list.get(i);
            String dataTime = item.getDataTime();
            item.setDataTime(DateUtil.dateToString(DateUtil.stringToDate(dataTime, DateUtil.DATE_FORMAT_DD), DateUtil.DATE_FORMAT_DD));
            result.add(item);
        }
        return AjaxResult.buildSuccessInstance(result, 100);
    }

}