Added NSDate+Utils

mdinacci · Apr 5, 2013 · 413a832 · 413a832
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diff --git a/MDTouch.xcodeproj/project.pbxproj b/MDTouch.xcodeproj/project.pbxproj
@@ -32,6 +32,8 @@
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+		A99AC1D516F994CE00979382 /* NSDate+Utils.h in Headers */ = {isa = PBXBuildFile; fileRef = A99AC1D316F994CE00979382 /* NSDate+Utils.h */; };
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@@ -194,6 +198,8 @@
 				A905CE2D14E3B83700129EC4 /* CALayer+Utils.m */,
 				A905CE2814E3B82900129EC4 /* NSURL+Utils.h */,
 				A905CE2914E3B82900129EC4 /* NSURL+Utils.m */,
+				A99AC1D316F994CE00979382 /* NSDate+Utils.h */,
+				A99AC1D416F994CE00979382 /* NSDate+Utils.m */,
 				A905CE2414E3B80A00129EC4 /* UINavigationController+Animations.h */,
 				A905CE2514E3B80A00129EC4 /* UINavigationController+Animations.m */,
 				A9A8BA3216F84FA900D88422 /* UIView+Animations.h */,
@@ -288,6 +294,7 @@
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 				A9A8BA3616F84FAA00D88422 /* UIView+Animations.h in Headers */,
 				A9A8BA3816F84FAA00D88422 /* UIView+Dim.h in Headers */,
+				A99AC1D516F994CE00979382 /* NSDate+Utils.h in Headers */,
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@@ -421,6 +428,7 @@
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 				A9A8BA3716F84FAA00D88422 /* UIView+Animations.m in Sources */,
 				A9A8BA3916F84FAA00D88422 /* UIView+Dim.m in Sources */,
+				A99AC1D616F994CE00979382 /* NSDate+Utils.m in Sources */,
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 			runOnlyForDeploymentPostprocessing = 0;
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diff --git a/MDTouch/NSDate+Utils.h b/MDTouch/NSDate+Utils.h
@@ -0,0 +1,16 @@
+//
+//  NSDate+Utils.h
+//  MDTouch
+//
+//  Created by Marco Dinacci on 19/02/2013.
+//  Copyright (c) 2013 Marco Dinacci. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface NSDate (Utils)
+
+- (int)daysBetween:(NSDate *)date;
+- (NSString *)simpleDescription;
+
+@end
diff --git a/MDTouch/NSDate+Utils.m b/MDTouch/NSDate+Utils.m
@@ -0,0 +1,29 @@
+//
+//  NSDate+Utils.m
+//  MDTouch
+//
+//  Created by Marco Dinacci on 19/02/2013.
+//  Copyright (c) 2013 Marco Dinacci. All rights reserved.
+//
+
+#import "NSDate+Utils.h"
+
+@implementation NSDate (Utils)
+
+- (int)daysBetween:(NSDate *)date
+{
+    NSUInteger unitFlags = NSDayCalendarUnit;
+    NSCalendar *calendar = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];
+    NSDateComponents *components = [calendar components:unitFlags fromDate:self toDate:date options:0];
+    return [components day] + 1;
+}
+
+- (NSString *)simpleDescription
+{
+    NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
+    [formatter setDateFormat:@"MMM dd, yyyy"];
+
+    return [formatter stringFromDate:self];
+}
+
+@end