1 files changed, 7 insertions, 1 deletions
diff --git a/backend/Elements.Backend/Controllers/SuggestionController.cs b/backend/Elements.Backend/Controllers/SuggestionController.cs
index b1d28b8..9c39163 100644
--- a/backend/Elements.Backend/Controllers/SuggestionController.cs
+++ b/backend/Elements.Backend/Controllers/SuggestionController.cs
@@ -122,6 +122,12 @@ public class SuggestionController : ControllerBase
         //User already suggested something
         if (await _dbContext.Suggestions.AnyAsync(s => s.UserId.ToString() == currentUserId))
             return BadRequest();
+        
+        var exists = await _dbContext.Recipes.AnyAsync(r =>
+            (r.FirstElementId == suggestion.FirstElementId && r.SecondElementId == suggestion.SecondElementId) ||
+            (r.FirstElementId == suggestion.SecondElementId && r.SecondElementId == suggestion.FirstElementId));
+        if (exists)
+            return BadRequest();
 
         Suggestion newSuggestion = new()
         {
@@ -130,7 +136,7 @@ public class SuggestionController : ControllerBase
             Icon = ConvertBitmapToPng(Convert.FromBase64String(suggestion.IconBitmap)),
             FirstElementId = suggestion.FirstElementId,
             SecondElementId = suggestion.SecondElementId,
-            VotingEnd = DateTime.UtcNow + TimeSpan.FromMinutes(5),
+            VotingEnd = DateTime.UtcNow + TimeSpan.FromMinutes(1),
             UserId = int.Parse(currentUserId)
         };
         await _dbContext.Suggestions.AddAsync(newSuggestion);