Initial commit: Lagerbestand Blazor Projekt

Lagerbestand/Models/Vehicle.cs

@@ -0,0 +1,92 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Lagerbestand.Models;
+
+/// <summary>
+/// Represents a vehicle owned by a customer.
+/// A customer can have multiple vehicles, each with their own tire stacks.
+/// </summary>
+public class Vehicle
+{
+    [Key]
+    public Guid Id { get; set; } = Guid.NewGuid();
+
+    /// <summary>
+    /// The customer who owns this vehicle
+    /// </summary>
+    public Guid CustomerId { get; set; }
+
+    [ForeignKey(nameof(CustomerId))]
+    public Customer? Customer { get; set; }
+
+    /// <summary>
+    /// Vehicle manufacturer (e.g., "BMW", "Mercedes", "VW")
+    /// </summary>
+    [Required]
+    [MaxLength(100)]
+    public string Make { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Vehicle model (e.g., "3er", "C-Klasse", "Golf")
+    /// </summary>
+    [MaxLength(100)]
+    public string? Model { get; set; }
+
+    /// <summary>
+    /// Tire size for this vehicle (e.g., "225/45 R17")
+    /// </summary>
+    [Required]
+    [MaxLength(50)]
+    public string TireSize { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Additional notes about the vehicle
+    /// </summary>
+    [MaxLength(500)]
+    public string? Notes { get; set; }
+
+    /// <summary>
+    /// Whether this is the customer's primary/default vehicle
+    /// </summary>
+    public bool IsPrimary { get; set; }
+
+    /// <summary>
+    /// Whether the vehicle is active (not deleted)
+    /// </summary>
+    public bool IsActive { get; set; } = true;
+
+    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;
+
+    public DateTime? UpdatedAt { get; set; }
+
+    /// <summary>
+    /// Navigation property for tire stacks stored for this vehicle
+    /// </summary>
+    public ICollection<TireStack> TireStacks { get; set; } = new List<TireStack>();
+
+    /// <summary>
+    /// Display name combining make, model, and tire size
+    /// </summary>
+    [NotMapped]
+    public string DisplayName
+    {
+        get
+        {
+            var name = Make;
+            if (!string.IsNullOrEmpty(Model))
+                name += $" {Model}";
+            if (!string.IsNullOrEmpty(TireSize))
+                name += $" ({TireSize})";
+            return name;
+        }
+    }
+
+    /// <summary>
+    /// Short display showing just make (for compact views)
+    /// </summary>
+    [NotMapped]
+    public string ShortName => !string.IsNullOrEmpty(Model)
+        ? $"{Make} {Model}"
+        : Make;
+}