From fdce636b56420ba2a75659e86cfebac6814b5cdf Mon Sep 17 00:00:00 2001
From: "a.puchkina" <anna.puchkina.04>
Date: Thu, 23 May 2024 22:48:05 +0400
Subject: [PATCH] =?UTF-8?q?2=20=D0=BB=D0=B0=D0=B1=D0=B0=20=D1=83=D1=81?=
 =?UTF-8?q?=D0=BB=20=D0=BF=D1=80=D0=B0=D0=B2=D0=BA=D0=B8?=
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---
 .gitignore                                                   | 5 +++++
 .../TracelCompanyFileImplement/Implements/ShopStorage.cs     | 4 +++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index ca1c7a3..d3d1a92 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,6 +14,11 @@
 # User-specific files (MonoDevelop/Xamarin Studio)
 *.userprefs
 
+# dll файлы
+*.dll
+
+/TravelCompany/ImplementationExtensions
+
 # Mono auto generated files
 mono_crash.*
 
diff --git a/TravelCompany/TracelCompanyFileImplement/Implements/ShopStorage.cs b/TravelCompany/TracelCompanyFileImplement/Implements/ShopStorage.cs
index 68731ec..4b1c99a 100644
--- a/TravelCompany/TracelCompanyFileImplement/Implements/ShopStorage.cs
+++ b/TravelCompany/TracelCompanyFileImplement/Implements/ShopStorage.cs
@@ -88,7 +88,9 @@ namespace TravelCompanyFileImplement.Implements
         public bool MakeSale(ITravelModel model, int count)
         {
             var travel = source.Travels.FirstOrDefault(x => x.Id == model.Id);
-            int countInShops = source.Shops.SelectMany(x => x.ShopTravels).Sum(y => y.Key == model.Id ? y.Value.Item2 : 0);
+            int countInShops = source.Shops.SelectMany(x => x.ShopTravels)
+                .Where(y =>  y.Value.Item1.Id == model.Id)
+				.Sum(y => y.Value.Item2);
 
             if (travel == null || countInShops < count)
             {