From 8ef9920c622f0a6a68de1948bac3a486bf67610f Mon Sep 17 00:00:00 2001
From: Said Achmiz <achmizs@gmail.com>
Date: Mon, 9 May 2016 22:05:46 -0400
Subject: [PATCH] Create some dice comparator functions (in SA_DiceComparators)

---
 SA_DiceComparators.h | 17 +++++++++++++++++
 SA_DiceComparators.m | 43 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 60 insertions(+)
 create mode 100644 SA_DiceComparators.h
 create mode 100644 SA_DiceComparators.m

diff --git a/SA_DiceComparators.h b/SA_DiceComparators.h
new file mode 100644
index 0000000..8e8e0e9
--- /dev/null
+++ b/SA_DiceComparators.h
@@ -0,0 +1,17 @@
+//
+//  SA_DiceComparators.h
+//  DieBot Mobile
+//
+//  Created by Sandy Achmiz on 5/4/16.
+//
+//
+
+#import <Foundation/Foundation.h>
+
+#ifndef SA_DiceComparators_h
+#define SA_DiceComparators_h
+
+NSComparisonResult compareEvaluatedExpressionsByResult(NSDictionary* expression1, NSDictionary *expression2);
+NSComparisonResult compareEvaluatedExpressionsByAttemptBonus(NSDictionary* expression1, NSDictionary *expression2);
+
+#endif /* SA_DiceComparators_h */
\ No newline at end of file
diff --git a/SA_DiceComparators.m b/SA_DiceComparators.m
new file mode 100644
index 0000000..1e617fb
--- /dev/null
+++ b/SA_DiceComparators.m
@@ -0,0 +1,43 @@
+//
+//  SA_DiceComparators.m
+//  DieBot Mobile
+//
+//  Created by Sandy Achmiz on 5/4/16.
+//
+//
+
+#import "SA_DiceComparators.h"
+
+#import "SA_DiceExpressionStringConstants.h"
+
+NSComparisonResult compareEvaluatedExpressionsByResult(NSDictionary* expression1, NSDictionary *expression2)
+{
+	if([expression1[SA_DB_RESULT] integerValue] < [expression2[SA_DB_RESULT] integerValue])
+	{
+		return NSOrderedAscending;
+	}
+	else if([expression1[SA_DB_RESULT] integerValue] > [expression2[SA_DB_RESULT] integerValue])
+	{
+		return NSOrderedDescending;
+	}
+	else
+	{
+		return NSOrderedSame;
+	}
+}
+
+NSComparisonResult compareEvaluatedExpressionsByAttemptBonus(NSDictionary* expression1, NSDictionary *expression2)
+{
+	if([expression1[SA_DB_OPERAND_RIGHT][SA_DB_RESULT] integerValue] < [expression2[SA_DB_OPERAND_RIGHT][SA_DB_RESULT] integerValue])
+	{
+		return NSOrderedAscending;
+	}
+	else if([expression1[SA_DB_OPERAND_RIGHT][SA_DB_RESULT] integerValue] > [expression2[SA_DB_OPERAND_RIGHT][SA_DB_RESULT] integerValue])
+	{
+		return NSOrderedDescending;
+	}
+	else
+	{
+		return NSOrderedSame;
+	}				 
+}