From 44f21a0c44b7de625b427e2ef26e587ccf5953fd Mon Sep 17 00:00:00 2001
From: yuanshichong <yuanshichong@shanchuan.cn>
Date: Wed, 31 Dec 2014 16:23:35 +0800
Subject: [PATCH] And day time (20141225)

---
 NSDate+Helper.h |  1 +
 NSDate+Helper.m | 13 +++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/NSDate+Helper.h b/NSDate+Helper.h
index c682d26..b65f2d3 100644
--- a/NSDate+Helper.h
+++ b/NSDate+Helper.h
@@ -38,6 +38,7 @@
 + (NSDateFormatter *)sharedDateFormatter;
 - (NSUInteger)daysAgo;
 - (NSUInteger)daysAgoAgainstMidnight;
+- (NSInteger)dayTime; //reture 20141225
 - (NSString *)stringDaysAgo;
 - (NSString *)stringDaysAgoAgainstMidnight:(BOOL)flag;
 - (NSUInteger)weekday;
diff --git a/NSDate+Helper.m b/NSDate+Helper.m
index a7f8dfe..d656184 100644
--- a/NSDate+Helper.m
+++ b/NSDate+Helper.m
@@ -331,4 +331,17 @@ + (NSString *)dbFormatString {
 	return [NSDate timestampFormatString];
 }
 
+- (NSInteger)dayTime
+{
+    [[self class] initializeStatics];
+    NSString *dbDateString = [self string];
+    NSRange yearRange = NSMakeRange(0, 4);
+    NSRange monthRange = NSMakeRange(5, 2);
+    NSRange dayRange = NSMakeRange(8, 2);
+    NSInteger year = [[dbDateString substringWithRange:yearRange] integerValue];
+    NSInteger month = [[dbDateString substringWithRange:monthRange] integerValue];
+    NSInteger day = [[dbDateString substringWithRange:dayRange] integerValue];
+    NSInteger time = year *10000 + month*100 + day;
+    return time;
+}
 @end