Add select box for Modifier categories

Author: mythz

BlazorDiffusion.ServiceModel/AppData.cs

@@ -3,29 +3,33 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
-using System.Threading.Tasks;
 
 namespace BlazorDiffusion.ServiceModel;
 
-public static class AppData
+public class AppData
 {
     public const string Title = "Blazor Diffusion";
 
     public const int MaxArtiactSize = 10 * 1024 * 1024;
     public const int MaxAvatarSize = 1024 * 1024;
 
-    static List<NavItem> DefaultLinks { get; set; } = new() { };
-    static List<NavItem> AdminLinks { get; set; } = new() {
+    public static AppData Instance { get; private set; } = new();
+    
+    List<NavItem> DefaultLinks { get; set; } = new() { };
+    List<NavItem> AdminLinks { get; set; } = new() {
         new NavItem { Label = "Admin", Href = "/admin" },
     };
-    public static List<NavItem> GetNavItems(bool isAdmin) => isAdmin ? AdminLinks : DefaultLinks;
+    public static List<NavItem> GetNavItems(bool isAdmin) => isAdmin ? Instance.AdminLinks : Instance.DefaultLinks;
 
     public static List<Group> CategoryGroups = new Group[] {
         new() { Name = "Scene",     Items = new[] { "Quality", "Style", "Aesthetic", "Features", "Medium", "Setting", "Theme" } },
         new() { Name = "Effects",   Items = new[] { "Effects", "CGI", "Filters", "Lenses", "Photography", "Lighting", "Color" } },
         new() { Name = "Art Style", Items = new[] { "Art Movement", "Art Style", "18 Century", "19 Century", "20 Century", "21 Century" } },
         new() { Name = "Mood",      Items = new[] { "Positive Mood", "Negative Mood" } },
     }.ToList();
+
+    string[]? categories;
+    public string[] Categories => categories ??= CategoryGroups.SelectMany(x => x.Items).OrderBy(x => x).ToArray();
 }
 
 public class AppSource

BlazorDiffusion.ServiceModel/Creative.cs

@@ -170,6 +170,7 @@ public class CreateModifier : ICreateDb<Modifier>, IReturn<Modifier>
     [ValidateNotEmpty, Required]
     public string Name { get; set; }
     [ValidateNotEmpty, Required]
+    [Input(Type="select", EvalAllowableValues = "AppData.Categories")]
     public string Category { get; set; }
     public string? Description { get; set; }
 }
@@ -180,6 +181,7 @@ public class UpdateModifier : IPatchDb<Modifier>, IReturn<Modifier>
 {
     public int Id { get; set; }
     public string? Name { get; set; }
+    [Input(Type = "select", EvalAllowableValues = "AppData.Categories")]
     public string? Category { get; set; }
     public string? Description { get; set; }
 }

BlazorDiffusion/Configure.AppHost.cs

@@ -85,6 +85,8 @@ public override void Configure(Container container)
             PublicPrefix = appConfig.AssetsBasePath,
             VirtualFiles = appFs
         });
+
+        ScriptContext.Args[nameof(AppData)] = AppData.Instance;
     }
 
     public void Configure(IWebHostBuilder builder) => builder