Merge branch 'master' of github.com:Squidex/squidex

# Conflicts:
#	src/Squidex.Domain.Apps.Entities/Contents/Queries/ContentEnricher.cs

src/Squidex.Domain.Apps.Core.Model/Squidex.Domain.Apps.Core.Model.csproj

@@ -9,7 +9,7 @@
     <DebugSymbols>True</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Fody" Version="5.0.6">
+    <PackageReference Include="Fody" Version="4.2.1">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>

src/Squidex.Domain.Apps.Core.Operations/GenerateJsonSchema/Builder.cs

@@ -13,7 +13,7 @@ namespace Squidex.Domain.Apps.Core.GenerateJsonSchema
     {
         public static JsonSchema Object()
         {
-            return new JsonSchema { Type = JsonObjectType.Object, AllowAdditionalItems = false };
+            return new JsonSchema { Type = JsonObjectType.Object };
         }
 
         public static JsonSchema Guid()

src/Squidex.Domain.Apps.Entities/Contents/ContentEntity.cs

@@ -49,6 +49,6 @@ namespace Squidex.Domain.Apps.Entities.Contents
 
         public bool IsPending { get; set; }
 
-        public HashSet<string> CacheDependencies { get; } = new HashSet<string>();
+        public HashSet<string> CacheDependencies { get; set; }
     }
 }

src/Squidex.Domain.Apps.Entities/Contents/Queries/ContentEnricher.cs

@@ -61,7 +61,7 @@ namespace Squidex.Domain.Apps.Entities.Contents.Queries
 
                 if (contents.Any())
                 {
-                    var appVersion = context.App?.Version.ToString();
+                    var appVersion = context.App.Version.ToString();
 
                     var cache = new Dictionary<(Guid, Status), StatusInfo>();
 
@@ -77,33 +77,30 @@ namespace Squidex.Domain.Apps.Entities.Contents.Queries
                             await ResolveCanUpdateAsync(content, result);
                         }
 
-                        if (appVersion != null)
+                        result.CacheDependencies = new HashSet<string>
                         {
-                            result.CacheDependencies.Add(appVersion);
-                        }
+                            appVersion
+                        };
 
                         results.Add(result);
                     }
 
-                    if (context.App != null)
+                    foreach (var group in results.GroupBy(x => x.SchemaId.Id))
                     {
-                        foreach (var group in results.GroupBy(x => x.SchemaId.Id))
-                        {
-                            var schema = await ContentQuery.GetSchemaOrThrowAsync(context, group.Key.ToString());
+                        var schema = await ContentQuery.GetSchemaOrThrowAsync(context, group.Key.ToString());
 
-                            var schemaIdentity = schema.Id.ToString();
-                            var schemaVersion = schema.Version.ToString();
+                        var schemaIdentity = schema.Id.ToString();
+                        var schemaVersion = schema.Version.ToString();
 
-                            foreach (var content in group)
-                            {
-                                content.CacheDependencies.Add(schemaIdentity);
-                                content.CacheDependencies.Add(schemaVersion);
-                            }
+                        foreach (var content in group)
+                        {
+                            content.CacheDependencies.Add(schemaIdentity);
+                            content.CacheDependencies.Add(schemaVersion);
+                        }
 
-                            if (ShouldEnrichWithReferences(context))
-                            {
-                                await ResolveReferencesAsync(schema, group, context);
-                            }
+                        if (ShouldEnrichWithReferences(context))
+                        {
+                            await ResolveReferencesAsync(schema, group, context);
                         }
                     }
                 }

src/Squidex.Domain.Users.MongoDb/Squidex.Domain.Users.MongoDb.csproj

@@ -14,7 +14,7 @@
     <ProjectReference Include="..\Squidex.Shared\Squidex.Shared.csproj" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="IdentityServer4" Version="2.5.0" />
+    <PackageReference Include="IdentityServer4" Version="2.5.2" />
     <PackageReference Include="Microsoft.AspNetCore.Identity" Version="2.2.0" />
     <PackageReference Include="Microsoft.Win32.Registry" Version="4.5.0" />
     <PackageReference Include="MongoDB.Driver" Version="2.8.1" />

src/Squidex.Infrastructure/Squidex.Infrastructure.csproj

@@ -8,7 +8,7 @@
     <DebugSymbols>True</DebugSymbols>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="FluentFTP" Version="27.0.0" />
+    <PackageReference Include="FluentFTP" Version="27.0.2" />
     <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" Version="2.2.0" />
     <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="2.2.0" />
     <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks.Abstractions" Version="2.2.0" />
@@ -29,7 +29,7 @@
     <PackageReference Include="System.Collections.Immutable" Version="1.5.0" />
     <PackageReference Include="System.ComponentModel.Annotations" Version="4.5.0" />
     <PackageReference Include="System.Linq" Version="4.3.0" />
-    <PackageReference Include="System.Reactive" Version="4.1.5" />
+    <PackageReference Include="System.Reactive" Version="4.1.6" />
     <PackageReference Include="System.Reflection.TypeExtensions" Version="4.5.1" />
     <PackageReference Include="System.Security.Claims" Version="4.3.0" />
     <PackageReference Include="System.Threading.Tasks.Dataflow" Version="4.9.0" />

src/Squidex/Areas/Api/Config/OpenApi/ODataExtensions.cs

@@ -0,0 +1,29 @@
+// ==========================================================================
+//  Squidex Headless CMS
+// ==========================================================================
+//  Copyright (c) Squidex UG (haftungsbeschraenkt)
+//  All rights reserved. Licensed under the MIT license.
+// ==========================================================================
+
+using NJsonSchema;
+using NSwag;
+using Squidex.Pipeline.OpenApi;
+
+namespace Squidex.Areas.Api.Config.OpenApi
+{
+    public static class ODataExtensions
+    {
+        public static void AddOData(this OpenApiOperation operation, string entity, bool supportSearch)
+        {
+            if (supportSearch)
+            {
+                operation.AddQueryParameter("$search", JsonObjectType.String, "Optional OData full text search.");
+            }
+
+            operation.AddQueryParameter("$top", JsonObjectType.Number, $"Optional number of {entity} to take.");
+            operation.AddQueryParameter("$skip", JsonObjectType.Number, $"Optional number of {entity} to skip.");
+            operation.AddQueryParameter("$orderby", JsonObjectType.String, "Optional OData order definition.");
+            operation.AddQueryParameter("$filter", JsonObjectType.String, "Optional OData filter definition.");
+        }
+    }
+}

src/Squidex/Areas/Api/Config/OpenApi/ODataQueryParamsProcessor.cs

@@ -32,15 +32,7 @@ namespace Squidex.Areas.Api.Config.OpenApi
             {
                 var operation = context.OperationDescription.Operation;
 
-                if (supportSearch)
-                {
-                    operation.AddQueryParameter("$search", JsonObjectType.String, "Optional OData full text search.");
-                }
-
-                operation.AddQueryParameter("$top", JsonObjectType.Number, $"Optional number of {entity} to take.");
-                operation.AddQueryParameter("$skip", JsonObjectType.Number, $"Optional number of {entity} to skip.");
-                operation.AddQueryParameter("$orderby", JsonObjectType.String, "Optional OData order definition.");
-                operation.AddQueryParameter("$filter", JsonObjectType.String, "Optional OData filter definition.");
+                operation.AddOData(entity, supportSearch);
             }
 
             return true;

src/Squidex/Areas/Api/Config/OpenApi/OpenApiServices.cs

@@ -32,6 +32,9 @@ namespace Squidex.Areas.Api.Config.OpenApi
             services.AddSingletonAs<ThemeProcessor>()
                 .As<IDocumentProcessor>();
 
+            services.AddSingletonAs<VersionProcessor>()
+                .As<IDocumentProcessor>();
+
             services.AddSingletonAs<XmlTagProcessor>()
                 .As<IDocumentProcessor>();
 

src/Squidex/Areas/Api/Config/OpenApi/SecurityProcessor.cs

@@ -34,15 +34,23 @@ namespace Squidex.Areas.Api.Config.OpenApi
             security.TokenUrl = tokenUrl;
 
             SetupDescription(security, tokenUrl);
+            SetupFlow(security);
+            SetupScropes(security);
 
+            return security;
+        }
+
+        private static void SetupFlow(OpenApiSecurityScheme security)
+        {
             security.Flow = OpenApiOAuth2Flow.Application;
+        }
 
+        private static void SetupScropes(OpenApiSecurityScheme security)
+        {
             security.Scopes = new Dictionary<string, string>
             {
                 [Constants.ApiScope] = "Read and write access to the API"
             };
-
-            return security;
         }
 
         private static void SetupDescription(OpenApiSecurityScheme securityScheme, string tokenUrl)

src/Squidex/Areas/Api/Config/OpenApi/VersionProcessor.cs

@@ -0,0 +1,31 @@
+// ==========================================================================
+//  Squidex Headless CMS
+// ==========================================================================
+//  Copyright (c) Squidex UG (haftungsbeschraenkt)
+//  All rights reserved. Licensed under the MIT license.
+// ==========================================================================
+
+using NSwag.Generation.Processors;
+using NSwag.Generation.Processors.Contexts;
+using Squidex.Web;
+
+namespace Squidex.Areas.Api.Config.OpenApi
+{
+    public sealed class VersionProcessor : IDocumentProcessor
+    {
+        private readonly ExposedValues exposedValues;
+
+        public VersionProcessor(ExposedValues exposedValues)
+        {
+            this.exposedValues = exposedValues;
+        }
+
+        public void Process(DocumentProcessorContext context)
+        {
+            if (exposedValues.TryGetValue("version", out var version))
+            {
+                context.Document.Info.Version = version;
+            }
+        }
+    }
+}

src/Squidex/Areas/Api/Controllers/Apps/Models/UpdateWorkflowDto.cs

@@ -43,12 +43,7 @@ namespace Squidex.Areas.Api.Controllers.Apps.Models
                 Initial,
                 Steps?.ToDictionary(
                     x => x.Key,
-                    x => new WorkflowStep(
-                        x.Value?.Transitions.ToDictionary(
-                            y => y.Key,
-                            y => new WorkflowTransition(y.Value.Expression, y.Value.Role)),
-                        x.Value.Color,
-                        x.Value.NoUpdate)),
+                    x => x.Value?.ToStep()),
                 SchemaIds,
                 Name);
 

src/Squidex/Areas/Api/Controllers/Apps/Models/WorkflowDto.cs

@@ -46,16 +46,13 @@ namespace Squidex.Areas.Api.Controllers.Apps.Models
 
         public static WorkflowDto FromWorkflow(Guid id, Workflow workflow, ApiController controller, string app)
         {
-            var result = SimpleMapper.Map(workflow, new WorkflowDto { Id = id });
-
-            result.Steps = workflow.Steps.ToDictionary(
-                x => x.Key,
-                x => SimpleMapper.Map(x.Value, new WorkflowStepDto
-                {
-                    Transitions = x.Value.Transitions.ToDictionary(
-                        y => y.Key,
-                        y => new WorkflowTransitionDto { Expression = y.Value.Expression, Role = y.Value.Role })
-                }));
+            var result = SimpleMapper.Map(workflow, new WorkflowDto
+            {
+                Steps = workflow.Steps.ToDictionary(
+                    x => x.Key,
+                    x => WorkflowStepDto.FromWorkflowStep(x.Value)),
+                Id = id
+            });
 
             return result.CreateLinks(controller, app, id);
         }

src/Squidex/Areas/Api/Controllers/Apps/Models/WorkflowStepDto.cs

@@ -7,7 +7,9 @@
 
 using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations;
+using System.Linq;
 using Squidex.Domain.Apps.Core.Contents;
+using Squidex.Infrastructure.Reflection;
 
 namespace Squidex.Areas.Api.Controllers.Apps.Models
 {
@@ -28,5 +30,29 @@ namespace Squidex.Areas.Api.Controllers.Apps.Models
         /// Indicates if updates should not be allowed.
         /// </summary>
         public bool NoUpdate { get; set; }
+
+        public static WorkflowStepDto FromWorkflowStep(WorkflowStep step)
+        {
+            if (step == null)
+            {
+                return null;
+            }
+
+            return SimpleMapper.Map(step, new WorkflowStepDto
+            {
+                Transitions = step.Transitions.ToDictionary(
+                    y => y.Key,
+                    y => WorkflowTransitionDto.FromWorkflowTransition(y.Value))
+            });
+        }
+
+        public WorkflowStep ToStep()
+        {
+            return new WorkflowStep(
+                Transitions?.ToDictionary(
+                    y => y.Key,
+                    y => y.Value?.ToTransition()),
+                Color, NoUpdate);
+        }
     }
 }

src/Squidex/Areas/Api/Controllers/Apps/Models/WorkflowTransitionDto.cs

@@ -5,6 +5,8 @@
 //  All rights reserved. Licensed under the MIT license.
 // ==========================================================================
 
+using Squidex.Domain.Apps.Core.Contents;
+
 namespace Squidex.Areas.Api.Controllers.Apps.Models
 {
     public sealed class WorkflowTransitionDto
@@ -18,5 +20,20 @@ namespace Squidex.Areas.Api.Controllers.Apps.Models
         /// The optional restricted role.
         /// </summary>
         public string Role { get; set; }
+
+        public static WorkflowTransitionDto FromWorkflowTransition(WorkflowTransition transition)
+        {
+            if (transition == null)
+            {
+                return null;
+            }
+
+            return new WorkflowTransitionDto { Expression = transition.Expression, Role = transition.Role };
+        }
+
+        public WorkflowTransition ToTransition()
+        {
+            return new WorkflowTransition(Expression, Role);
+        }
     }
 }

src/Squidex/Areas/Api/Controllers/Contents/Generator/SchemaOpenApiGenerator.cs

@@ -10,6 +10,7 @@ using System.Collections.Generic;
 using System.Linq;
 using NJsonSchema;
 using NSwag;
+using Squidex.Areas.Api.Config.OpenApi;
 using Squidex.Domain.Apps.Core;
 using Squidex.Domain.Apps.Core.GenerateJsonSchema;
 using Squidex.Domain.Apps.Core.Schemas;
@@ -102,14 +103,10 @@ namespace Squidex.Areas.Api.Controllers.Contents.Generator
 
                 operation.Description = SchemaQueryDescription;
 
-                operation.AddQueryParameter("$top", JsonObjectType.Number, "Optional number of contents to take (Default: 20).");
-                operation.AddQueryParameter("$skip", JsonObjectType.Number, "Optional number of contents to skip.");
-                operation.AddQueryParameter("$filter", JsonObjectType.String, "Optional OData filter.");
-                operation.AddQueryParameter("$search", JsonObjectType.String, "Optional OData full text search.");
-                operation.AddQueryParameter("$orderby", JsonObjectType.String, "Optional OData order definition.");
-                operation.AddQueryParameter("$orderby", JsonObjectType.String, "Optional OData order definition.");
+                operation.AddOData("contents", true);
 
-                operation.AddResponse("200", $"{schemaName} content retrieved.", CreateContentsSchema(schemaName, contentSchema));
+                operation.AddResponse("200", $"{schemaName} contents retrieved.", CreateContentsSchema(schemaName, contentSchema));
+                operation.AddResponse("400", $"{schemaName} query not valid.");
 
                 AddSecurity(operation, Permissions.AppContentsRead);
             });

src/Squidex/Areas/Api/Controllers/Contents/Generator/SchemasOpenApiGenerator.cs

@@ -9,7 +9,6 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using Microsoft.AspNetCore.Http;
-using Microsoft.Extensions.Options;
 using Namotion.Reflection;
 using NJsonSchema;
 using NJsonSchema.Generation;
@@ -23,23 +22,19 @@ using Squidex.Domain.Apps.Entities.Apps;
 using Squidex.Domain.Apps.Entities.Schemas;
 using Squidex.Infrastructure;
 using Squidex.Pipeline.OpenApi;
-using Squidex.Web;
 
 namespace Squidex.Areas.Api.Controllers.Contents.Generator
 {
     public sealed class SchemasOpenApiGenerator
     {
-        private readonly UrlsOptions urlOptions;
         private readonly OpenApiDocumentGeneratorSettings settings = new OpenApiDocumentGeneratorSettings();
         private OpenApiSchemaGenerator schemaGenerator;
         private OpenApiDocument document;
         private JsonSchema statusSchema;
         private JsonSchemaResolver schemaResolver;
 
-        public SchemasOpenApiGenerator(IOptions<UrlsOptions> urlOptions, IEnumerable<IDocumentProcessor> documentProcessors)
+        public SchemasOpenApiGenerator(IEnumerable<IDocumentProcessor> documentProcessors)
         {
-            this.urlOptions = urlOptions.Value;
-
             settings.ConfigureSchemaSettings();
 
             foreach (var processor in documentProcessors)
@@ -50,7 +45,7 @@ namespace Squidex.Areas.Api.Controllers.Contents.Generator
 
         public OpenApiDocument Generate(HttpContext httpContext, IAppEntity app, IEnumerable<ISchemaEntity> schemas)
         {
-            document = NSwagHelper.CreateApiDocument(httpContext, urlOptions, app.Name);
+            document = NSwagHelper.CreateApiDocument(httpContext, app.Name);
 
             schemaGenerator = new OpenApiSchemaGenerator(settings);
             schemaResolver = new OpenApiSchemaResolver(document, settings);

src/Squidex/Areas/Api/Controllers/News/Service/FeaturesService.cs

@@ -16,7 +16,7 @@ namespace Squidex.Areas.Api.Controllers.News.Service
 {
     public sealed class FeaturesService
     {
-        private const int FeatureVersion = 4;
+        private const int FeatureVersion = 5;
         private static readonly QueryContext Flatten = QueryContext.Default.Flatten();
         private readonly SquidexClient<NewsEntity, FeatureDto> client;
 
@@ -43,7 +43,12 @@ namespace Squidex.Areas.Api.Controllers.News.Service
 
             if (client != null && version < FeatureVersion)
             {
-                var features = await client.GetAsync(filter: $"data/version/iv ge {FeatureVersion}", context: Flatten);
+                var query = new ODataQuery
+                {
+                    Filter = $"data/version/iv ge {FeatureVersion}"
+                };
+
+                var features = await client.GetAsync(query, Flatten);
 
                 result.Features.AddRange(features.Items.Select(x => x.Data));
             }

src/Squidex/Areas/Api/Views/Shared/Docs.cshtml

@@ -17,8 +17,19 @@
     </style>
 </head>
 <body>
-    <redoc spec-url="@Url.Content(Model.Specification)"></redoc>
+    <div id="redoc-container"></div>
 
     <script src="https://cdn.jsdelivr.net/npm/redoc@next/bundles/redoc.standalone.js"></script>
+    <script>
+        Redoc.init('@Url.Content(Model.Specification)', {
+            theme: {
+                colors: {
+                    primary: {
+                        main: '#3f83df'
+                    }
+                }
+            },
+        }, document.getElementById('redoc-container'))
+    </script>
 </body>
 </html>

src/Squidex/Docs/schemabody.md

@@ -1,7 +1,6 @@
 The data of the content to be created or updated.
             
 Please note that each field is an object with one entry per language. 
-If the field is not localizable you must use iv (Invariant Language) as a key.
-When you change the field to be localizable the value will become the value for the master language, depending what the master language is at this point of time.
+If the field is not localizable you must use `iv` (Invariant Language) as a key.
 
 Read more about it at: https://docs.squidex.io/04-guides/02-api.html

src/Squidex/Pipeline/OpenApi/NSwagHelper.cs

@@ -11,7 +11,6 @@ using System.IO;
 using Microsoft.AspNetCore.Http;
 using NJsonSchema;
 using NSwag;
-using Squidex.Web;
 
 namespace Squidex.Pipeline.OpenApi
 {
@@ -30,7 +29,7 @@ namespace Squidex.Pipeline.OpenApi
             }
         }
 
-        public static OpenApiDocument CreateApiDocument(HttpContext context, UrlsOptions urlOptions, string appName)
+        public static OpenApiDocument CreateApiDocument(HttpContext context, string appName)
         {
             var scheme =
                 string.Equals(context.Request.Scheme, "http", StringComparison.OrdinalIgnoreCase) ?
@@ -55,7 +54,7 @@ namespace Squidex.Pipeline.OpenApi
                 {
                     Title = $"Squidex API for {appName} App"
                 },
-                BasePath = Constants.ApiPrefix
+                SchemaType = SchemaType.OpenApi3
             };
 
             if (!string.IsNullOrWhiteSpace(context.Request.Host.Value))
@@ -68,42 +67,36 @@ namespace Squidex.Pipeline.OpenApi
 
         public static void AddQueryParameter(this OpenApiOperation operation, string name, JsonObjectType type, string description = null)
         {
-            var parameter = new OpenApiParameter { Type = type, Name = name, Kind = OpenApiParameterKind.Query };
+            var schema = new JsonSchema { Type = type };
 
-            if (!string.IsNullOrWhiteSpace(description))
-            {
-                parameter.Description = description;
-            }
-
-            operation.Parameters.Add(parameter);
+            operation.AddParameter(name, schema, OpenApiParameterKind.Query, description, false);
         }
 
         public static void AddPathParameter(this OpenApiOperation operation, string name, JsonObjectType type, string description = null)
         {
-            var parameter = new OpenApiParameter { Type = type, Name = name, Kind = OpenApiParameterKind.Path };
-
-            if (!string.IsNullOrWhiteSpace(description))
-            {
-                parameter.Description = description;
-            }
-
-            parameter.IsRequired = true;
-            parameter.IsNullableRaw = false;
+            var schema = new JsonSchema { Type = type };
 
-            operation.Parameters.Add(parameter);
+            operation.AddParameter(name, schema, OpenApiParameterKind.Path, description, true);
         }
 
         public static void AddBodyParameter(this OpenApiOperation operation, string name, JsonSchema schema, string description)
         {
-            var parameter = new OpenApiParameter { Schema = schema, Name = name, Kind = OpenApiParameterKind.Body };
+            operation.AddParameter(name, schema, OpenApiParameterKind.Body, description, true);
+        }
+
+        private static void AddParameter(this OpenApiOperation operation, string name, JsonSchema schema, OpenApiParameterKind kind, string description, bool isRequired)
+        {
+            var parameter = new OpenApiParameter { Schema = schema, Name = name, Kind = kind };
 
             if (!string.IsNullOrWhiteSpace(description))
             {
                 parameter.Description = description;
             }
 
-            parameter.IsRequired = true;
-            parameter.IsNullableRaw = false;
+            if (isRequired)
+            {
+                parameter.IsRequired = true;
+            }
 
             operation.Parameters.Add(parameter);
         }

src/Squidex/Squidex.csproj

@@ -44,9 +44,9 @@
   <ItemGroup>
     <PackageReference Include="AspNet.Security.OAuth.GitHub" Version="2.1.0" />
     <PackageReference Include="EventStore.ClientAPI.NetCore" Version="4.1.0.23" />
-    <PackageReference Include="IdentityServer4" Version="2.5.0" />
+    <PackageReference Include="IdentityServer4" Version="2.5.2" />
     <PackageReference Include="IdentityServer4.AccessTokenValidation" Version="2.7.0" />
-    <PackageReference Include="IdentityServer4.AspNetIdentity" Version="2.5.0" />
+    <PackageReference Include="IdentityServer4.AspNetIdentity" Version="2.5.2" />
     <PackageReference Include="McMaster.NETCore.Plugins" Version="0.2.4" />
     <PackageReference Include="Microsoft.AspNetCore" Version="2.2.0" />
     <PackageReference Include="Microsoft.AspNetCore.Authentication.Cookies" Version="2.2.0" />
@@ -68,7 +68,7 @@
     <PackageReference Include="Microsoft.Orleans.Core.Abstractions" Version="2.3.6" />
     <PackageReference Include="Microsoft.Orleans.OrleansRuntime" Version="2.3.6" />
     <PackageReference Include="MongoDB.Driver" Version="2.8.1" />
-    <PackageReference Include="Namotion.Reflection" Version="1.0.5" />
+    <PackageReference Include="Namotion.Reflection" Version="1.0.6" />
     <PackageReference Include="NJsonSchema" Version="10.0.21" />
     <PackageReference Include="NSwag.AspNetCore" Version="13.0.4" />
     <PackageReference Include="OpenCover" Version="4.7.922" PrivateAssets="all" />
@@ -76,8 +76,8 @@
     <PackageReference Include="Orleans.WebHostCompatibilityLayer" Version="2.3.1" />
     <PackageReference Include="OrleansDashboard" Version="2.3.6" />
     <PackageReference Include="RefactoringEssentials" Version="5.6.0" PrivateAssets="all" />
-    <PackageReference Include="ReportGenerator" Version="4.2.11" PrivateAssets="all" />
-    <PackageReference Include="Squidex.ClientLibrary" Version="3.1.0" />
+    <PackageReference Include="ReportGenerator" Version="4.2.15" PrivateAssets="all" />
+    <PackageReference Include="Squidex.ClientLibrary" Version="3.7.0" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="all" />
     <PackageReference Include="System.Linq" Version="4.3.0" />
     <PackageReference Include="System.ValueTuple" Version="4.5.0" />

src/Squidex/app/features/content/shared/field-editor.component.html

@@ -92,8 +92,7 @@
                             <sqx-references-dropdown
                                 [formControl]="control" 
                                 [language]="language"
-								[schemaId]="field.properties['schemaId']"
-								[isRequired]="field.properties['isRequired']">
+								[schemaId]="field.properties['schemaId']">
                             </sqx-references-dropdown>
                         </ng-container>
                     </ng-container>

src/Squidex/app/features/content/shared/references-dropdown.component.ts

@@ -59,9 +59,6 @@ export class ReferencesDropdownComponent extends StatefulControlComponent<State,
     @Input()
     public schemaId: string;
 
-    @Input()
-    public isRequired = false;
-
     @Input()
     public set language(value: AppLanguageDto) {
         this.languageField = value;
@@ -156,11 +153,7 @@ export class ReferencesDropdownComponent extends StatefulControlComponent<State,
             return { name, id: content.id };
         });
 
-        if (!this.isRequired) {
-            return [{ name: '- No Reference -' }, ...names];
-        }
-
-        return names;
+        return [{ name: '- No Reference -' }, ...names];
     }
 
     public trackByContent(content: ContentDto) {

src/Squidex/app/framework/services/message-bus.service.ts

@@ -23,7 +23,7 @@ export class MessageBus {
     private message$ = new Subject<Message>();
 
     public emit<T>(message: T): void {
-        const channel = (<any>message.constructor).name;
+        const channel = ((<any>message)['constructor']).name;
 
         this.message$.next({ channel: channel, data: message });
     }

src/Squidex/package.json

@@ -15,90 +15,90 @@
     "build:clean": "rimraf wwwroot/build"
   },
   "dependencies": {
-    "@angular/animations": "8.0.2",
-    "@angular/common": "8.0.2",
-    "@angular/core": "8.0.2",
-    "@angular/forms": "8.0.2",
+    "@angular/animations": "8.2.1",
+    "@angular/common": "8.2.1",
+    "@angular/core": "8.2.1",
+    "@angular/forms": "8.2.1",
     "@angular/http": "7.2.15",
-    "@angular/platform-browser": "8.0.2",
-    "@angular/platform-browser-dynamic": "8.0.2",
-    "@angular/platform-server": "8.0.2",
-    "@angular/router": "8.0.2",
+    "@angular/platform-browser": "8.2.1",
+    "@angular/platform-browser-dynamic": "8.2.1",
+    "@angular/platform-server": "8.2.1",
+    "@angular/router": "8.2.1",
     "angular2-chartjs": "0.5.1",
     "babel-polyfill": "6.26.0",
     "bootstrap": "4.3.1",
-    "core-js": "3.1.4",
+    "core-js": "3.2.1",
     "graphiql": "0.13.2",
-    "graphql": "14.3.1",
-    "marked": "0.6.2",
+    "graphql": "14.4.2",
+    "marked": "0.7.0",
     "moment": "2.24.0",
     "mousetrap": "1.6.3",
     "ng2-dnd": "5.0.2",
-    "ngx-color-picker": "8.0.1",
+    "ngx-color-picker": "8.1.0",
     "oidc-client": "1.8.2",
     "pikaday": "1.8.0",
     "progressbar.js": "1.0.1",
-    "react": "16.8.6",
-    "react-dom": "16.8.6",
+    "react": "16.9.0",
+    "react-dom": "16.9.0",
     "rxjs": "6.5.2",
     "slugify": "1.3.4",
     "sortablejs": "1.9.0",
     "tslib": "1.10.0",
-    "zone.js": "0.9.1"
+    "zone.js": "0.10.1"
   },
   "devDependencies": {
-    "@angular/compiler": "8.0.2",
-    "@angular/compiler-cli": "8.0.2",
-    "@ngtools/webpack": "8.0.3",
+    "@angular/compiler": "8.2.1",
+    "@angular/compiler-cli": "8.2.1",
+    "@ngtools/webpack": "8.2.1",
     "@types/core-js": "2.5.2",
-    "@types/jasmine": "3.3.13",
+    "@types/jasmine": "3.4.0",
     "@types/marked": "0.6.5",
     "@types/mousetrap": "1.6",
-    "@types/node": "12.0.10",
-    "@types/react": "16.8.22",
-    "@types/react-dom": "16.8.4",
+    "@types/node": "12.7.1",
+    "@types/react": "16.9.1",
+    "@types/react-dom": "16.8.5",
     "@types/sortablejs": "1.7.2",
-    "browserslist": "^4.6.3",
-    "caniuse-lite": "^1.0.30000976",
-    "circular-dependency-plugin": "5.0.2",
+    "browserslist": "4.6.6",
+    "caniuse-lite": "1.0.30000989",
+    "circular-dependency-plugin": "5.2.0",
     "codelyzer": "5.1.0",
     "cpx": "1.5.0",
-    "css-loader": "3.0.0",
-    "file-loader": "4.0.0",
+    "css-loader": "3.2.0",
+    "file-loader": "4.2.0",
     "html-loader": "0.5.5",
     "html-webpack-plugin": "3.2.0",
     "ignore-loader": "0.1.2",
     "istanbul-instrumenter-loader": "3.0.1",
     "jasmine-core": "3.4.0",
-    "karma": "4.1.0",
-    "karma-chrome-launcher": "2.2.0",
+    "karma": "4.2.0",
+    "karma-chrome-launcher": "3.0.0",
     "karma-cli": "2.0.0",
-    "karma-coverage-istanbul-reporter": "2.0.5",
+    "karma-coverage-istanbul-reporter": "2.1.0",
     "karma-htmlfile-reporter": "0.3.8",
     "karma-jasmine": "2.0.1",
     "karma-jasmine-html-reporter": "1.4.2",
     "karma-mocha-reporter": "2.2.5",
     "karma-sourcemap-loader": "0.3.7",
     "karma-webpack": "4.0.2",
-    "mini-css-extract-plugin": "0.7.0",
+    "mini-css-extract-plugin": "0.8.0",
     "node-sass": "4.12.0",
-    "optimize-css-assets-webpack-plugin": "5.0.1",
+    "optimize-css-assets-webpack-plugin": "5.0.3",
     "raw-loader": "1.0.0",
     "rimraf": "2.6.3",
     "rxjs-tslint": "0.1.7",
     "sass-lint": "1.13.1",
-    "sass-loader": "7.1.0",
-    "style-loader": "0.23.1",
+    "sass-loader": "7.2.0",
+    "style-loader": "1.0.0",
     "ts-loader": "6.0.4",
     "tsconfig-paths-webpack-plugin": "3.2.0",
     "tslint": "5.18.0",
-    "tslint-webpack-plugin": "2.0.4",
+    "tslint-webpack-plugin": "2.1.0",
     "typemoq": "2.1.0",
-    "typescript": "3.4.3",
-    "uglifyjs-webpack-plugin": "2.1.3",
+    "typescript": "3.5.3",
+    "uglifyjs-webpack-plugin": "2.2.0",
     "underscore": "1.9.1",
-    "webpack": "4.35.0",
-    "webpack-cli": "3.3.4",
-    "webpack-dev-server": "3.7.2"
+    "webpack": "4.39.1",
+    "webpack-cli": "3.3.6",
+    "webpack-dev-server": "3.8.0"
   }
 }

tests/Squidex.Domain.Apps.Core.Tests/Squidex.Domain.Apps.Core.Tests.csproj

@@ -14,7 +14,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="FakeItEasy" Version="5.1.1" />
-    <PackageReference Include="FluentAssertions" Version="5.7.0" />
+    <PackageReference Include="FluentAssertions" Version="5.8.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
     <PackageReference Include="RefactoringEssentials" Version="5.6.0" PrivateAssets="all" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="all" />

tests/Squidex.Domain.Apps.Entities.Tests/Squidex.Domain.Apps.Entities.Tests.csproj

@@ -18,7 +18,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="FakeItEasy" Version="5.1.1" />
-    <PackageReference Include="FluentAssertions" Version="5.7.0" />
+    <PackageReference Include="FluentAssertions" Version="5.8.0" />
     <PackageReference Include="GraphQL" Version="2.4.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
     <PackageReference Include="MongoDB.Driver" Version="2.8.1" />

tests/Squidex.Domain.Users.Tests/Squidex.Domain.Users.Tests.csproj

@@ -13,7 +13,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="FakeItEasy" Version="5.1.1" />
-    <PackageReference Include="FluentAssertions" Version="5.7.0" />
+    <PackageReference Include="FluentAssertions" Version="5.8.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
     <PackageReference Include="RefactoringEssentials" Version="5.6.0" PrivateAssets="all" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118" PrivateAssets="all" />

tests/Squidex.Infrastructure.Tests/Squidex.Infrastructure.Tests.csproj

@@ -19,7 +19,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="FakeItEasy" Version="5.1.1" />
-    <PackageReference Include="FluentAssertions" Version="5.7.0" />
+    <PackageReference Include="FluentAssertions" Version="5.8.0" />
     <PackageReference Include="Google.Cloud.Storage.V1" Version="2.3.0" />
     <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="2.2.0" />
     <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="2.2.0" />

tests/Squidex.Web.Tests/Squidex.Web.Tests.csproj

@@ -12,8 +12,8 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="FakeItEasy" Version="5.1.1" />
-    <PackageReference Include="IdentityServer4" Version="2.5.0" />
-    <PackageReference Include="IdentityServer4.AspNetIdentity" Version="2.5.0" />
+    <PackageReference Include="IdentityServer4" Version="2.5.2" />
+    <PackageReference Include="IdentityServer4.AspNetIdentity" Version="2.5.2" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
     <PackageReference Include="NJsonSchema" Version="10.0.21" />
     <PackageReference Include="RefactoringEssentials" Version="5.6.0" PrivateAssets="all" />