WebPush-and-photo-upload-fixes

LittleShop/Models/PushSubscription.cs

@@ -0,0 +1,31 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace LittleShop.Models;
+
+public class PushSubscription
+{
+    public int Id { get; set; }
+    
+    [Required]
+    public string Endpoint { get; set; } = string.Empty;
+    
+    [Required]
+    public string P256DH { get; set; } = string.Empty;
+    
+    [Required]
+    public string Auth { get; set; } = string.Empty;
+    
+    public Guid? UserId { get; set; }
+    public User? User { get; set; }
+    
+    public Guid? CustomerId { get; set; }
+    public Customer? Customer { get; set; }
+    
+    public DateTime SubscribedAt { get; set; } = DateTime.UtcNow;
+    public DateTime? LastUsedAt { get; set; }
+    public bool IsActive { get; set; } = true;
+    
+    // Browser/device information for identification
+    public string? UserAgent { get; set; }
+    public string? IpAddress { get; set; }
+}