Tags fix.

backend/extensions/Squidex.Extensions/Validation/CompositeUniqueValidator.cs

@@ -62,7 +62,7 @@ namespace Squidex.Extensions.Validation
             }
         }
 
-        private static ClrValue? TryGetValue(IRootField field, NamedContentData data)
+        private static ClrValue TryGetValue(IRootField field, NamedContentData data)
         {
             var value = JsonValue.Null;
 
@@ -97,7 +97,9 @@ namespace Squidex.Extensions.Validation
 
         private bool IsValidateableField(IRootField field)
         {
-            return field.Partitioning == Partitioning.Invariant && field.RawProperties.Tags.Contains(tag) &&
+            return
+                field.Partitioning == Partitioning.Invariant &&
+                field.RawProperties.Tags?.Contains(tag) == true &&
                 (field.RawProperties is BooleanFieldProperties ||
                  field.RawProperties is NumberFieldProperties ||
                  field.RawProperties is ReferencesFieldProperties ||

backend/extensions/Squidex.Extensions/Validation/CompositeUniqueValidatorFactory.cs

@@ -35,6 +35,11 @@ namespace Squidex.Extensions.Validation
 
         private static IEnumerable<string> ValidatorTags(IEnumerable<string> tags)
         {
+            if (tags == null)
+            {
+                yield break;
+            }
+
             foreach (var tag in tags)
             {
                 if (tag.StartsWith(Prefix, StringComparison.OrdinalIgnoreCase) && tag.Length > Prefix.Length)

backend/src/Squidex.Domain.Apps.Core.Model/Schemas/FieldProperties.cs

@@ -18,7 +18,7 @@ namespace Squidex.Domain.Apps.Core.Schemas
 
         public string? EditorUrl { get; set; }
 
-        public ReadOnlyCollection<string> Tags { get; set; }
+        public ReadOnlyCollection<string>? Tags { get; set; }
 
         public abstract T Accept<T>(IFieldPropertiesVisitor<T> visitor);
 

backend/src/Squidex.Domain.Apps.Core.Model/Schemas/SchemaProperties.cs

@@ -13,7 +13,7 @@ namespace Squidex.Domain.Apps.Core.Schemas
     [Equals(DoNotAddEqualityOperators = true)]
     public sealed class SchemaProperties : NamedElementPropertiesBase
     {
-        public ReadOnlyCollection<string> Tags { get; set; }
+        public ReadOnlyCollection<string>? Tags { get; set; }
 
         public bool DeepEquals(SchemaProperties properties)
         {

backend/src/Squidex.Web/Pipeline/SameSiteCookiesServiceCollectionExtensions.cs

@@ -25,7 +25,7 @@ namespace Squidex.Web.Pipeline
         /// Configures a cookie policy to properly set the SameSite attribute
         /// for Browsers that handle unknown values as Strict. Ensure that you
         /// add the <seealso cref="Microsoft.AspNetCore.CookiePolicy.CookiePolicyMiddleware" />
-        /// into the pipeline before sending any cookies!
+        /// into the pipeline before sending any cookies!.
         /// </summary>
         /// <remarks>
         /// Minimum ASPNET Core Version required for this code:
@@ -45,7 +45,7 @@ namespace Squidex.Web.Pipeline
         /// - https://tools.ietf.org/html/draft-west-cookie-incrementalism-00
         /// - https://www.chromium.org/updates/same-site
         /// - https://devblogs.microsoft.com/aspnet/upcoming-samesite-cookie-changes-in-asp-net-and-asp-net-core/
-        /// - https://bugs.webkit.org/show_bug.cgi?id=198181
+        /// - https://bugs.webkit.org/show_bug.cgi?id=198181.
         /// </remarks>
         /// <param name="services">The service collection to register <see cref="CookiePolicyOptions" /> into.</param>
         /// <returns>The modified <see cref="IServiceCollection" />.</returns>
@@ -82,7 +82,7 @@ namespace Squidex.Web.Pipeline
         /// </summary>
         /// <remarks>
         /// This code is taken from Microsoft:
-        /// https://devblogs.microsoft.com/aspnet/upcoming-samesite-cookie-changes-in-asp-net-and-asp-net-core/
+        /// https://devblogs.microsoft.com/aspnet/upcoming-samesite-cookie-changes-in-asp-net-and-asp-net-core/.
         /// </remarks>
         /// <param name="userAgent">The user agent string to check.</param>
         /// <returns>Whether the specified user agent (browser) accepts SameSite=None or not.</returns>

backend/tools/TestSuite/TestSuite.Shared/Fixtures/ClientManagerFixture.cs

@@ -6,13 +6,15 @@
 // ==========================================================================
 
 using System;
+using System.Net.Http;
 using Squidex.ClientLibrary;
+using Squidex.ClientLibrary.Configuration;
 
 namespace TestSuite.Fixtures
 {
     public class ClientManagerFixture : IDisposable
     {
-        public string ServerUrl { get; } = "http://localhost:5000";
+        public string ServerUrl { get; } = "https://localhost:5001";
 
         public string ClientId { get; } = "root";
 
@@ -22,6 +24,18 @@ namespace TestSuite.Fixtures
 
         public SquidexClientManager ClientManager { get; }
 
+        public sealed class Configurator : IHttpConfigurator
+        {
+            public void Configure(HttpClient httpClient)
+            {
+            }
+
+            public void Configure(HttpClientHandler httpClientHandler)
+            {
+                httpClientHandler.ServerCertificateCustomValidationCallback = (message, certificate, chain, error) => true;
+            }
+        }
+
         public ClientManagerFixture()
         {
             ClientManager = new SquidexClientManager(new SquidexOptions
@@ -29,6 +43,7 @@ namespace TestSuite.Fixtures
                 AppName = AppName,
                 ClientId = ClientId,
                 ClientSecret = ClientSecret,
+                Configurator = new Configurator(),
                 ReadResponseAsString = true,
                 Url = ServerUrl
             });

frontend/app-config/webpack.config.js

@@ -209,6 +209,7 @@ module.exports = function (env) {
             headers: {
                 'Access-Control-Allow-Origin': '*'
             },
+            https: true,
             historyApiFallback: true
         }
     };