JSON export added

Models/Image.cs

@@ -1,6 +1,7 @@
 using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using System.Text.Json.Serialization;
 
 namespace GazpromApp.Models;
 public class Image
@@ -8,10 +9,13 @@ public class Image
     
     [Key]
     [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+    [JsonIgnore]
     public int Id { get; set; }
     [Required]
     public byte[] Bytes { get; set; } = [];
     // EF stuff
+    [JsonIgnore]
     public List<Point> Points { get; set; } = [];
+    [JsonIgnore]
     public List<Equipment> Equipment { get; set; } = [];
 }