From d4c5bcbafab7304c941adee63ac574d5656f8ae8 Mon Sep 17 00:00:00 2001
From: Sean <skessler1964@gmail.com>
Date: Fri, 14 Feb 2025 18:56:47 -0500
Subject: [PATCH] Added date range to global cache

---
 MarketDataLib/Cache/GBPriceCache.cs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/MarketDataLib/Cache/GBPriceCache.cs b/MarketDataLib/Cache/GBPriceCache.cs
index 5408116..ba6534a 100644
--- a/MarketDataLib/Cache/GBPriceCache.cs
+++ b/MarketDataLib/Cache/GBPriceCache.cs
@@ -133,6 +133,22 @@ namespace MarketData.Cache
         return pricesByDate[date];
       }
     }
+
+    public Prices GetPrices(String symbol, DateTime earlierDate, DateTime laterDate)
+    {
+      DateGenerator dateGenerator = new DateGenerator();
+
+      if(laterDate<earlierDate)
+      {
+        DateTime tempDate = earlierDate;
+        earlierDate = laterDate;
+        laterDate=tempDate;
+      }
+      List<DateTime> datesList = dateGenerator.GenerateHistoricalDates(earlierDate, laterDate);
+      datesList = datesList.Where(x => x >= earlierDate).ToList();
+      return GetPrices(symbol, laterDate, datesList.Count);
+    }
+
 // The most recent price is returned at the lowest index
     public Prices GetPrices(String symbol,DateTime startDate,int dayCount)
     {