Test

src/Squidex.Domain.Apps.Core/Schemas/Field.cs

@@ -79,6 +79,8 @@ namespace Squidex.Domain.Apps.Core.Schemas
 
         public abstract object ConvertValue(JToken value);
 
+        public abstract IGraph
+
         public Field Hide()
         {
             return Clone<Field>(clone => clone.isHidden = true);

src/Squidex.Domain.Apps.Core/Schemas/IGraphQLResolver.cs

@@ -0,0 +1,22 @@
+// ==========================================================================
+//  IGraphQLResolver.cs
+//  Squidex Headless CMS
+// ==========================================================================
+//  Copyright (c) Squidex Group
+//  All rights reserved.
+// ==========================================================================
+
+using System;
+using GraphQL.Types;
+
+namespace Squidex.Domain.Apps.Core.Schemas
+{
+    public interface IGraphQLResolver
+    {
+        IGraphType GetSchemaListType(Schema schema);
+
+        IGraphType GetSchemaListType(Guid schemaId);
+
+        IGraphType GetAssetListType();
+    }
+}

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

@@ -10,6 +10,7 @@
     <ProjectReference Include="..\Squidex.Infrastructure\Squidex.Infrastructure.csproj" />
   </ItemGroup>
   <ItemGroup>
+    <PackageReference Include="GraphQL" Version="0.16.1" />
     <PackageReference Include="Microsoft.OData.Core" Version="7.2.0" />
     <PackageReference Include="NJsonSchema" Version="9.2.5" />
     <PackageReference Include="NodaTime" Version="2.0.3" />

src/Squidex.Domain.Apps.Read/GraphQl/IGraphQLResolver.cs

@@ -0,0 +1,15 @@
+using System;
+using GraphQL.Types;
+using Schema = Squidex.Domain.Apps.Core.Schemas.Schema;
+
+namespace Squidex.Domain.Apps.Read.GraphQl
+{
+    public interface IGraphQLResolver
+    {
+        IGraphType GetSchemaListType(Schema schema);
+
+        IGraphType GetSchemaListType(Guid schemaId);
+
+        IGraphType GetAssetListType();
+    }
+}

src/Squidex.Domain.Apps.Read/GraphQl/SchemaGraphType.cs

@@ -0,0 +1,99 @@
+// ==========================================================================
+//  SchemaGraphType.cs
+//  Squidex Headless CMS
+// ==========================================================================
+//  Copyright (c) Squidex Group
+//  All rights reserved.
+// ==========================================================================
+
+using GraphQL.Resolvers;
+using GraphQL.Types;
+using Squidex.Domain.Apps.Core;
+using Squidex.Domain.Apps.Core.Contents;
+using Squidex.Domain.Apps.Core.Schemas;
+using Squidex.Domain.Apps.Read.Contents;
+using Squidex.Infrastructure;
+using Schema = Squidex.Domain.Apps.Core.Schemas.Schema;
+
+namespace Squidex.Domain.Apps.Read.GraphQl
+{
+    public interface IGraphQLContext : IGraphQLResolver
+    {
+        IFieldPartitioning ResolvePartition(Partitioning key);
+    }
+
+    public sealed class ContentGraphType : ObjectGraphType<IContentEntity>
+    {
+        private static readonly IFieldResolver DataResolver =
+            new FuncFieldResolver<IContentEntity, NamedContentData>(c => c.Source.Data);
+
+        public ContentGraphType(Schema schema, IGraphQLContext context)
+        {
+            var schemaName = schema.Properties.Label.WithFallback(schema.Name);
+
+            Field("id", x => x.Id)
+                .Description($"The id of the {schemaName} content.");
+
+            Field("version", x => x.Version)
+                .Description($"The version of the {schemaName} content.");
+
+            Field("created", x => x.Created)
+                .Description($"The date and time when the {schemaName} content has been created.");
+
+            Field("createdBy", x => x.CreatedBy.ToString())
+                .Description($"The user that has created the {schemaName} content.");
+
+            Field("lastModified", x => x.LastModified.ToString())
+                .Description($"The date and time when the {schemaName} content has been modified last.");
+
+            Field("lastModified", x => x.LastModified.ToString())
+                .Description($"The user that has updated the {schemaName} content last.");
+
+            AddField(new FieldType
+            {
+                Name = "data",
+                Resolver = DataResolver,
+                ResolvedType = new SchemaDataGraphType(schema, context),
+                Description = $"The version of the {schemaName} content."
+            });
+        }
+    }
+
+    public sealed class SchemaDataGraphType : ObjectGraphType<NamedContentData>
+    {
+        private static readonly IFieldResolver FieldResolver = 
+            new FuncFieldResolver<NamedContentData, ContentFieldData>(c => c.Source.GetOrDefault(c.FieldName));
+
+        public SchemaDataGraphType(Schema schema, IGraphQLContext context)
+        {
+            foreach (var field in schema.Fields)
+            {
+                var fieldName = field.Name;
+
+                AddField(new FieldType
+                {
+                    Name = fieldName,
+                    Resolver = FieldResolver,
+                    ResolvedType = new SchemaFieldGraphType(field, context),
+                });
+            }
+        }
+    }
+
+    public sealed class SchemaFieldGraphType : ObjectGraphType<ContentFieldData>
+    {
+        public SchemaFieldGraphType(Field field, IGraphQLContext context)
+        {
+            var partition = context.ResolvePartition(field.Paritioning);
+
+            foreach (var partitionItem in partition)
+            {
+                AddField(new FieldType
+                {
+                    Name = partitionItem.Key,
+                    Resolver = new FuncFieldResolver<object>()
+                }
+            }
+        }
+    }
+}

src/Squidex.Domain.Apps.Read/Squidex.Domain.Apps.Read.csproj

@@ -13,6 +13,7 @@
     <ProjectReference Include="..\Squidex.Infrastructure\Squidex.Infrastructure.csproj" />
   </ItemGroup>
   <ItemGroup>
+    <PackageReference Include="GraphQL" Version="0.16.1" />
     <PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="1.1.2" />
     <PackageReference Include="NodaTime" Version="2.0.3" />
     <PackageReference Include="System.Threading.Tasks.Dataflow" Version="4.7.0" />