计时
NSMutableString * timeStr = [NSMutableString string ];
NSInteger duration = model.video.duration ;
if (duration > 3600) {
[ timeStr appendFormat: @"%02ld:" , duration/3600 ] ;
duration = duration % 3600 ;
}
if ( duration > 60 ){
[timeStr appendFormat:@"%02ld:", duration / 60 ];
duration = duration % 60;
}
[timeStr appendFormat: @"%2ld:", duration ];
/*
if (model.video.duration > 3600) {
[timeStr appendFormat: @"%2ld:", model.video.duration/3600 ];
}
if (model.video.duration > 60 ) {
NSInteger minuteNum = model.video.duration ;
if (minuteNum > 3600){
minuteNum = minuteNum % 3600;
}
[timeStr appendFormat: @"%02ld: ", minuteNum/60 ];
}
model.top_comments
*/
self.playTimeLabel.text = timeStr;
