export const haveDateTime =(dateStr:string,num:number,type:boolean) =>{
	let monthnum = 0;
	if(typeof(num) == 'string'){
		monthnum = parseInt(num);
	}else{
		monthnum = num
	}

	let tadycont = new Date(dateStr)
	//获取原日
	let day = tadycont.getDate();
	//获取原月份
	let month=tadycont.getMonth();
	//设置增加月份
	tadycont.setMonth(tadycont.getMonth() + (monthnum*1), 1);
	//获取增加的后的月份
	let Jmonth = tadycont.getMonth()+1;
	//获取增加的后的年份
	let Jyear=tadycont.getFullYear();
	if(Jmonth == 4 || Jmonth == 6 || Jmonth == 9 || Jmonth == 11) {
		//小月
		if (day > 30) {
			day = 30;
		}
	}else if (Jmonth == 2) {
		//2月判断是否闰年
		if(((Jyear % 4) == 0) && ((Jyear % 100) != 0) || ((Jyear % 400) == 0)){
			if (day > 29) {
				day = 29;
			}
		}else{
			if (day > 28) {
				day = 28
			}
		}
	}else{
		//大月
		if (day > 31) {
			day = 31;
		}
	}
	let tHours = tadycont.getHours();
	let tMinutes = tadycont.getMinutes();
	let tSeconds = tadycont.getSeconds();
	let Jmonthstr = doHandleMonth(Jmonth);
	let daystr = doHandleMonth(day);
	if(!type){
		return Jyear+"-"+Jmonthstr+"-"+daystr;
	}
	return Jyear+"-"+Jmonthstr+"-"+daystr+" "+tHours+":"+tMinutes+":"+tSeconds;
}
/**
 *  日或月补0
 * @param month
 * @returns {string}
 */
 function doHandleMonth(month:number):string {
	let m = month.toString();
	if(month.toString().length == 1){
		m = "0" + month;
	}
	return m;
}