From 6413d88ffcf35aa5afd03534f5cfc92fa8e74ab1 Mon Sep 17 00:00:00 2001
From: cuqmbr <dr.juniorf@gmail.com>
Date: Fri, 13 May 2022 10:16:45 +0300
Subject: [PATCH] fix: add place already taken validation

---
 TicketOffice/Pages/Routes/Index.cshtml.cs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/TicketOffice/Pages/Routes/Index.cshtml.cs b/TicketOffice/Pages/Routes/Index.cshtml.cs
index 19ec518..f35dd19 100644
--- a/TicketOffice/Pages/Routes/Index.cshtml.cs
+++ b/TicketOffice/Pages/Routes/Index.cshtml.cs
@@ -23,7 +23,7 @@ public class IndexModel : PageModel
 
     private readonly TicketOfficeContext _context;
 
-    public IndexModel(TicketOfficeContext context, ILogger<IndexModel> logger)
+    public IndexModel(TicketOfficeContext context)
     {
         _context = context;
     }
@@ -195,6 +195,14 @@ public class IndexModel : PageModel
             validationError = "Поле має бути заповненим";
             return false;
         }
+
+        Ticket? ticket = _context.Ticket.FirstOrDefault(t => t.RouteId == Ticket.RouteId && t.PassengerPlace == Ticket.PassengerPlace);
+
+        if (ticket is not null)
+        {
+            validationError = "Місце вже зайняте";
+            return false;
+        }
         
         validationError = String.Empty;
         return true;