Initial commit

CarManagerV2/StateManager.cs

@@ -4,16 +4,17 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
-namespace CarManagerV2
+namespace CarManagerV3
 {
     internal class StateManager
     {
 
         static List<Car> cars = new List<Car>();
+        static string filePath = "cars.csv";
 
         public static Car GetCarById(int id)
         {
-            cars = SafeManager.ReadCars("cars.csv");
+            cars = SafeManager.ReadCars(filePath);
             return cars.FirstOrDefault(c => c.Id == id);
         }
 
@@ -21,18 +22,18 @@ namespace CarManagerV2
 
         public static void AddCar(Car car)
         {
-            cars = SafeManager.ReadCars("cars.csv");
+            cars = SafeManager.ReadCars(filePath);
             cars.Add(car);
-            SafeManager.SaveCars("cars.csv", cars);
+            SafeManager.SaveCars(filePath, cars);
         }
 
         public static void RemoveCar(Car car)
         {
-            cars = SafeManager.ReadCars("cars.csv");
+            cars = SafeManager.ReadCars(filePath);
             Car existingCar = GetCarById(car.Id);
             if (existingCar == null) return;
             cars.Remove(existingCar);
-            SafeManager.SaveCars("cars.csv", cars);
+            SafeManager.SaveCars(filePath, cars);
         }
 
         public static void UpdateCar(Car car)
@@ -43,17 +44,22 @@ namespace CarManagerV2
                 int index = cars.IndexOf(existingCar);
                 cars[index] = car;
                 Console.WriteLine("Updated car: " + existingCar.Id);
-                SafeManager.SaveCars("cars.csv", cars);
+                SafeManager.SaveCars(filePath, cars);
             }
         }
 
         public static Car CreateCar(string make, string model, int year, string color, int mileage, decimal price)
         {
-            cars = SafeManager.ReadCars("cars.csv");
+            cars = SafeManager.ReadCars(filePath);
             int newId = cars.Count > 0 ? cars.Max(c => c.Id) + 1 : 1;
             Car newCar = new Car(newId, make, model, year, color, mileage, price);
             AddCar(newCar);
             return newCar;
         }
+
+        public static void setFilePath(string path)
+        {
+            filePath = path;
+        }
     }
 }