Initial commit

GIGA/Common/GiGaHelper.m

@@ -0,0 +1,72 @@
+//
+//  GiGaHelper.m
+//  GIGA
+//
+//  Created by lianxiang on 2018/8/13.
+//  Copyright © 2018年 com.giga.ios. All rights reserved.
+//
+
+#import "GiGaHelper.h"
+
+@implementation GiGaHelper
+
++(NSString *) getNowTimeString{
+    
+    NSDate *now = [NSDate date];
+    NSDateFormatter *formatDate = [[NSDateFormatter alloc] init];
+    formatDate.dateFormat= @"yyyy-MM-dd hh:mm:ss";
+    NSString *dayStr = [formatDate stringFromDate:now];
+    
+    return dayStr;
+}
+
++(long) timeStampWithDate:(NSDate *) timeDate{
+    long timeStamp = 0;
+    NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
+    [formatter setDateFormat:@"YYYY-MM-dd HH:mm:ss"];
+    NSString *timeString = [formatter stringFromDate:timeDate];
+    NSDate *date = [formatter dateFromString:timeString];
+    timeStamp = (long)[date timeIntervalSince1970];
+    
+    return timeStamp;
+}
+
++ (NSString *) dateWithTimeStamp:(long) longValue{
+    
+    long value = longValue;
+    NSDateFormatter *formatDay = [[NSDateFormatter alloc] init];
+    formatDay.dateFormat = @"yyyy-MM-dd hh:mm:ss";
+    NSNumber *time = [NSNumber numberWithLong:value];
+    //转换成NSTimeInterval
+    NSTimeInterval nsTimeInterval = [time longValue];
+    NSDate *date = [[NSDate alloc] initWithTimeIntervalSince1970:nsTimeInterval];
+    NSString *dayStr = [formatDay stringFromDate:date];
+    return dayStr;
+    
+}
+
++(long)getFutureTimetstamp:(NSUInteger)hour minute:(NSUInteger)min second:(NSUInteger)second{
+    
+    NSDate *datenow = [NSDate date];
+    NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
+    [formatter setDateFormat:@"YYYY年MM月dd日HH:mm:ss"];
+    NSTimeInterval timeInterval = hour * 3600 + min * 60 + second;
+    NSDate *futrueDate = [datenow dateByAddingTimeInterval:timeInterval];
+    NSString *futrueTimeStr = [formatter stringFromDate:futrueDate];
+    NSDate *furtureformatDate = [formatter dateFromString:futrueTimeStr];
+    long futrueTimestamp= [furtureformatDate timeIntervalSince1970];
+    
+    return futrueTimestamp;
+    
+}
+
++(NSString *)stringWithNSTimerinterval:(NSTimeInterval)interval{
+    
+    NSInteger min = interval / 60;
+    NSInteger sec = (NSInteger) interval % 60;
+    return  [NSString stringWithFormat:@"%02ld:%02ld",min,sec];
+    
+}
+
+
+@end