feat: autocompletions

CarManagerV3/Classes/CarManufacturer.cs

@@ -0,0 +1,50 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarManagerV3.Classes
+{
+    internal class CarManufacturer
+    {
+        public string Name { get; set; }
+        public List<string> Models { get; set; } 
+
+        public CarManufacturer(string name)
+        {
+            Name = name;
+            Models = new List<string>();
+        }
+
+        public void AddModel(string model)
+        {
+            Models.Add(model);
+        }
+
+        public override string ToString()
+        {
+            return $"{Name} - Models: {string.Join(", ", Models)}";
+        }
+
+        public List<string> GetModels()
+        {
+            return Models;
+        }
+
+        public void RemoveModel(string model)
+        {
+            Models.Remove(model);
+        }
+
+        public void ClearModels()
+        {
+            Models.Clear();
+        }
+
+        public string GetModelByQuery(string query)
+        {
+            return Models.FirstOrDefault(m => m.Equals(query, StringComparison.OrdinalIgnoreCase));
+        }
+    }
+}