1 files changed, 13 insertions, 10 deletions
diff --git a/RhSolutions.QueryModifiers/DrinkingWaterHeatingFittings/Coupling.cs b/RhSolutions.QueryModifiers/DrinkingWaterHeatingFittings/Coupling.cs
index a418621..8ae446c 100644
--- a/RhSolutions.QueryModifiers/DrinkingWaterHeatingFittings/Coupling.cs
+++ b/RhSolutions.QueryModifiers/DrinkingWaterHeatingFittings/Coupling.cs
@@ -3,24 +3,27 @@ namespace RhSolutions.QueryModifiers.DrinkingWaterHeatingFittings;
 public class Coupling : DrinkingWaterHeatingFitting
 {
 	protected override string _title => "Муфта соединительная";
-	protected override string? BuildRhSolutionsName(string query)
+
+	public override bool TryQueryModify(string input, out string output)
 	{
-		var diametersMatches = _diameter.Matches(query);			
+		output = string.Empty;
+		var diametersMatches = _diameter.Matches(input);			
 		if (diametersMatches.Count == 0)		
 		{
-			return null;
+			return false;
 		}
 		var diameters = diametersMatches.Select(x => x.Groups["Diameter"].Value)
 			.Take(2)
 			.OrderByDescending(x => int.Parse(x))
 			.ToArray();			
 		if (diameters.Length == 1 || diameters[0] == diameters[1])
-			{
-				return $"{_title} равнопроходная {diameters[0]}";
-			}
-			else
-			{
-				return $"{_title} переходная {diameters[0]}-{diameters[1]}";
-			}
+		{
+			output = $"{_title} равнопроходная {diameters[0]}";
+		}
+		else
+		{
+			output = $"{_title} переходная {diameters[0]}-{diameters[1]}";
+		}
+		return true;
 	}
 }