获得当前是星期几
+(
NSString
*)getWeekday
{
NSDate
*date = [
NSDate
date
];
NSDateComponents
*componets = [[
NSCalendar
autoupdatingCurrentCalendar
]
components
:
NSWeekdayCalendarUnit
fromDate
:date];
NSString
*weekday = [
self
getWeekdayWithNumber
:[componets
weekday
]];
return
weekday;
}
//1代表星期日、如此类推
+(
NSString
*)getWeekdayWithNumber:(
int
)number
{
switch
(number) {
case
1
:
return
@"星期日"
;
break;
case
2
:
return
@"星期一"
;
break;
case
3
:
return
@"星期二"
;
break;
case
4
:
return
@"星期三"
;
break;
case
5
:
return
@"星期四"
;
break;
case
6
:
return
@"星期五"
;
break;
case
7
:
return
@"星期六"
;
break;
default
:
return
@""
;
break;
}
}