Fixed ResolveByPrimaryKey - queryExecutor to be able to return multiple rows (via List)

Database-Attribute_System/ClassAction.cs

@@ -57,9 +57,6 @@ namespace eu.railduction.netcore.dll.Database_Attribute_System
             // Iterate through data
             foreach (KeyValuePair<string, object> data_keySet in data)
             {
-                // If the data was set
-                bool dataIsSet = false;
-
                 // Interate through class-fields
                 foreach (KeyValuePair<string, FieldInfo> field_keySet in dbFields)
                 { 
@@ -67,7 +64,6 @@ namespace eu.railduction.netcore.dll.Database_Attribute_System
                     if (field_keySet.Key.ToLower() == data_keySet.Key.ToLower())
                     {
                         field_keySet.Value.SetValue(classObject, data_keySet.Value);
-                        dataIsSet = true;
                         break;
                     }
                 }
@@ -86,11 +82,11 @@ namespace eu.railduction.netcore.dll.Database_Attribute_System
         /// <param name="classObject">Given object (marked with Db-attributes)</param>
         /// <param name="queryExecutor">Function to handle query-calls - Has to return Dictionary[attributeName, attributeValue]</param>
         /// <param name="runDataLossChecks">This checks if any class-field and data-attribute does not exists in either (Slower)</param>
-        public static void ResolveByPrimaryKey<T>(T classObject, Func<string, Dictionary<string, object>> queryExecutor, bool runDataLossChecks = true)
+        public static void ResolveByPrimaryKey<T>(T classObject, Func<string, List<Dictionary<string, object>>> queryExecutor, bool runDataLossChecks = true)
         {
             string query = QueryBuilder.SelectByPrimaryKey(classObject);
-            Dictionary<string, object> data = queryExecutor(query);
+            List<Dictionary<string, object>> dataSet = queryExecutor(query);
-            FillObject(classObject, data, runDataLossChecks);
+            FillObject(classObject, dataSet[0], runDataLossChecks);
         }
     }
 }