package com.product.org.admin.service;

import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import com.google.common.collect.Lists;
import com.product.common.lang.DateUtils;
import com.product.common.lang.StringUtils;
import com.product.core.dao.BaseDao;
import com.product.core.entity.DataTableEntity;
import com.product.core.entity.FieldSetEntity;
import com.product.core.service.support.AbstractBaseService;
import com.product.core.spring.context.SpringMVCContextHolder;
import com.product.module.sys.entity.SystemUser;
import com.product.org.admin.config.CmnConst;
import com.product.util.BaseUtil;

/**
 * 	公司节假日
* Copyright  PRODUCT-BASE
* @Title: PRODUCT-BASE-
* @Project: CompanyHolidayConfigController
* @Date: 2021年8月13日 下午5:13:04
* @Author: 杜洪波
* @Description:
 */
@Component
public class CompanyHolidayConfigService extends AbstractBaseService{

	@Autowired
	BaseDao baseDao;
	
	
	/**
	 * 	节假日列表
	 * @param fse
	 * @return
	 */
	public DataTableEntity listHolidayOfYear(FieldSetEntity fse) {
		SystemUser currentUser=SpringMVCContextHolder.getCurrentUser();
		String year_number=fse.getString("year_number");
		if (StringUtils.isEmpty(year_number)) {
			year_number=Calendar.getInstance().get(Calendar.YEAR)+"";
		}
		return baseDao.listTable(CmnConst.PRODUCT_SYS_COMPANY_HOLIDAY, "year_number=? and org_level_uuid=?", new Object[] {year_number,currentUser.getOrg_level_uuid()});
	}
	
	
	/**
	 * 	节假日新增或修改
	 * @param dt
	 * @return
	 */
	public boolean addOrUpdateHoliday(FieldSetEntity fse) {
		//获取当前人信息
		SystemUser currentUser=SpringMVCContextHolder.getCurrentUser();
		//获取当前人所属公司
		String org_level_uuid=currentUser.getOrg_level_uuid();
		//获取节假日年份
		Integer yearNumber=fse.getInteger("year_number");
		//获取节假日数据
		DataTableEntity dtHoliday=fse.getSubDataTable(CmnConst.PRODUCT_SYS_COMPANY_HOLIDAY);
		//删除已有节假日数据
		baseDao.delete(CmnConst.PRODUCT_SYS_COMPANY_HOLIDAY, "year_number=? and org_level_uuid=?", new Object[] {yearNumber,org_level_uuid});
		if (!BaseUtil.dataTableIsEmpty(dtHoliday)) {
			Integer userID=currentUser.getUser_id();
			Date currentDate=new Date();
			for (int i = 0; i < dtHoliday.getRows(); i++) {
				dtHoliday.getFieldSetEntity(i).setValue(CmnConst.ORG_LEVEL_UUID, org_level_uuid);
				dtHoliday.getFieldSetEntity(i).setValue(CmnConst.CREATED_BY, userID);
				dtHoliday.getFieldSetEntity(i).setValue(CmnConst.CREATED_UTC_DATETIME, currentDate);
			}
			baseDao.add(dtHoliday);
		}
		return true;
	}
	
	/**
	 * 	获取节假日配置
	 * @param year
	 * @return
	 */
	public List<Object> getHolidayYear(Integer year) {
		
		//获取当前操作人信息
		SystemUser currentUser=SpringMVCContextHolder.getCurrentUser();
		String org_level_uuid=currentUser.getOrg_level_uuid();
		
		Set<String>setHoliday=new HashSet<>();
		DataTableEntity dtHoliday=baseDao.listTable(CmnConst.PRODUCT_SYS_COMPANY_HOLIDAY, "org_level_uuid=? and year_number=?",new Object[] {org_level_uuid,year});
		if (!BaseUtil.dataTableIsEmpty(dtHoliday)) {
			for (int i = 0; i < dtHoliday.getRows(); i++) {
				setHoliday.add(dtHoliday.getFieldSetEntity(i).getDate("date_holiday", "yyyy-MM-dd HH:mm:ss"));
			}
		}
		
		//定义月份
		String [] month=new String[] {"一月","二月","三月","四月","五月","六月","七月","八月","九月","十月","十一月","十二月"};
		//创建返回数据集
		List<Object>dataList=new ArrayList<>();
		
		//遍历月份
		for (int i = 0; i < month.length; i++) {
			//生成标准日期
			String yearAndMonth=year+"-"+(i+1)+"-01 00:00:00";
			//获取每月天数
			int totalDay= DateUtils.getMonthHasDays(DateUtils.parseDate(yearAndMonth));
			List<String> holiday=new ArrayList<>();		//日期
			List<String> weeks=Lists.newArrayList();	//星期数
			List<Object> values=Lists.newArrayList();	//是否节假日
			//按月集中数据
			Map<String, Object>monthInfo=new HashMap<>();
			for (int j = 1; j <= totalDay; j++) {
				//获取天标准日期
				Date yearAndMonthAndDay=DateUtils.parseDate(year+"-"+(i+1)+"-"+j+" 00:00:00");
				//转为星期
				String formatDate = DateUtils.formatDate(yearAndMonthAndDay, "E");
				if (!StringUtils.isEmpty(formatDate)) {
					formatDate=formatDate.replace("星期", "");
				}
				//装载日期(如有节假日,则转为节假日)
				holiday.add(DateUtils.getDayShow(year, i, j));
				weeks.add(formatDate);
				if (setHoliday.contains(DateUtils.formatDate(yearAndMonthAndDay,null))) {
					values.add(true);
				}else {
					values.add(false);
				}
			}
			monthInfo.put("title", month[i]);
			monthInfo.put("days",holiday);
			monthInfo.put("week", weeks);
			monthInfo.put("values",values);
			dataList.add(monthInfo);
		}
		return dataList;
	}
}