Improved namings and updated schema service client.

src/Squidex.Domain.Apps.Entities/Contents/Guards/GuardContent.cs

@@ -25,7 +25,7 @@ namespace Squidex.Domain.Apps.Entities.Contents.Guards
                 ValidateData(command, e);
             });
 
-            if (schema.Singleton && command.ContentId != Guid.Empty)
+            if (schema.IsSingleton && command.ContentId != Guid.Empty)
             {
                 throw new DomainException("Singleton content cannot be created.");
             }
@@ -65,7 +65,7 @@ namespace Squidex.Domain.Apps.Entities.Contents.Guards
         {
             Guard.NotNull(command, nameof(command));
 
-            if (schema.Singleton && command.Status != Status.Published)
+            if (schema.IsSingleton && command.Status != Status.Published)
             {
                 throw new DomainException("Singleton content archived or unpublished.");
             }
@@ -102,7 +102,7 @@ namespace Squidex.Domain.Apps.Entities.Contents.Guards
         {
             Guard.NotNull(command, nameof(command));
 
-            if (schema.Singleton)
+            if (schema.IsSingleton)
             {
                 throw new DomainException("Singleton content cannot be deleted.");
             }

src/Squidex.Domain.Apps.Entities/Schemas/ISchemaEntity.cs

@@ -23,7 +23,7 @@ namespace Squidex.Domain.Apps.Entities.Schemas
 
         string Category { get; }
 
-        bool Singleton { get; }
+        bool IsSingleton { get; }
 
         bool IsPublished { get; }
 

src/Squidex.Domain.Apps.Entities/Schemas/State/SchemaState.cs

@@ -38,7 +38,7 @@ namespace Squidex.Domain.Apps.Entities.Schemas.State
         public bool IsDeleted { get; set; }
 
         [JsonProperty]
-        public bool Singleton { get; set; }
+        public bool IsSingleton { get; set; }
 
         [JsonProperty]
         public string ScriptQuery { get; set; }
@@ -68,7 +68,7 @@ namespace Squidex.Domain.Apps.Entities.Schemas.State
         {
             Name = @event.Name;
 
-            Singleton = @event.Singleton;
+            IsSingleton = @event.Singleton;
 
             var schema = new Schema(@event.Name);
 

src/Squidex/Areas/Api/Controllers/Schemas/Models/CreateSchemaDto.cs

@@ -33,14 +33,14 @@ namespace Squidex.Areas.Api.Controllers.Schemas.Models
         public List<CreateSchemaFieldDto> Fields { get; set; }
 
         /// <summary>
-        /// Set it to true to autopublish the schema.
+        /// Set to true to allow a single content item only.
         /// </summary>
-        public bool Publish { get; set; }
+        public bool Singleton { get; set; }
 
         /// <summary>
-        /// Set to true to allow a single content item only.
+        /// Set it to true to autopublish the schema.
         /// </summary>
-        public bool Singleton { get; set; }
+        public bool Publish { get; set; }
 
         public CreateSchema ToCommand()
         {

src/Squidex/Areas/Api/Controllers/Schemas/Models/SchemaDto.cs

@@ -40,14 +40,14 @@ namespace Squidex.Areas.Api.Controllers.Schemas.Models
         public SchemaPropertiesDto Properties { get; set; }
 
         /// <summary>
-        /// Indicates if the schema is published.
+        /// Indicates if the schema is a singleton.
         /// </summary>
-        public bool IsPublished { get; set; }
+        public bool IsSingleton { get; set; }
 
         /// <summary>
-        /// Indicates if the schema is a singleton.
+        /// Indicates if the schema is published.
         /// </summary>
-        public bool IsSingleton { get; set; }
+        public bool IsPublished { get; set; }
 
         /// <summary>
         /// The user that has created the schema.

src/Squidex/app/shared/services/schemas.service.spec.ts

@@ -78,6 +78,7 @@ describe('SchemasService', () => {
                     label: 'label1',
                     hints: 'hints1'
                 },
+                isSingleton: true,
                 isPublished: true,
                 created: '2016-12-12T10:10',
                 createdBy: 'Created1',
@@ -94,6 +95,7 @@ describe('SchemasService', () => {
                     label: 'label2',
                     hints: 'hints2'
                 },
+                isSingleton: true,
                 isPublished: true,
                 created: '2016-10-12T10:10',
                 createdBy: 'Created2',
@@ -106,11 +108,11 @@ describe('SchemasService', () => {
 
         expect(schemas!).toEqual(
             [
-                new SchemaDto('id1', 'name1', 'category1', new SchemaPropertiesDto('label1', 'hints1'), true,
+                new SchemaDto('id1', 'name1', 'category1', new SchemaPropertiesDto('label1', 'hints1'), true, true,
                     DateTime.parseISO_UTC('2016-12-12T10:10'), 'Created1',
                     DateTime.parseISO_UTC('2017-12-12T10:10'), 'LastModifiedBy1',
                     new Version('11')),
-                new SchemaDto('id2', 'name2', 'category2', new SchemaPropertiesDto('label2', 'hints2'), true,
+                new SchemaDto('id2', 'name2', 'category2', new SchemaPropertiesDto('label2', 'hints2'), true, true,
                     DateTime.parseISO_UTC('2016-10-12T10:10'), 'Created2',
                     DateTime.parseISO_UTC('2017-10-12T10:10'), 'LastModifiedBy2',
                     new Version('22'))
@@ -135,6 +137,7 @@ describe('SchemasService', () => {
             id: 'id1',
             name: 'name1',
             category: 'category1',
+            isSingleton: true,
             isPublished: true,
             created: '2016-12-12T10:10',
             createdBy: 'Created1',
@@ -290,7 +293,7 @@ describe('SchemasService', () => {
         });
 
         expect(schema!).toEqual(
-            new SchemaDetailsDto('id1', 'name1', 'category1', new SchemaPropertiesDto('label1', 'hints1'), true,
+            new SchemaDetailsDto('id1', 'name1', 'category1', new SchemaPropertiesDto('label1', 'hints1'), true, true,
                 DateTime.parseISO_UTC('2016-12-12T10:10'), 'Created1',
                 DateTime.parseISO_UTC('2017-12-12T10:10'), 'LastModifiedBy1',
                 new Version('2'),
@@ -319,7 +322,7 @@ describe('SchemasService', () => {
     it('should make post request to create schema',
         inject([SchemasService, HttpTestingController], (schemasService: SchemasService, httpMock: HttpTestingController) => {
 
-        const dto = new CreateSchemaDto('name');
+        const dto = new CreateSchemaDto('name', undefined, undefined, true);
 
         let schema: SchemaDetailsDto;
 
@@ -341,7 +344,7 @@ describe('SchemasService', () => {
         });
 
         expect(schema!).toEqual(
-            new SchemaDetailsDto('1', dto.name, '', new SchemaPropertiesDto(), false, now, user, now, user, new Version('2'), []));
+            new SchemaDetailsDto('1', dto.name, '', new SchemaPropertiesDto(), true, false, now, user, now, user, new Version('2'), []));
     }));
 
     it('should make put request to update schema',

src/Squidex/app/shared/services/schemas.service.ts

@@ -34,6 +34,7 @@ export class SchemaDto extends Model {
         public readonly name: string,
         public readonly category: string,
         public readonly properties: SchemaPropertiesDto,
+        public readonly isSingleton: boolean,
         public readonly isPublished: boolean,
         public readonly created: DateTime,
         public readonly createdBy: string,
@@ -53,7 +54,7 @@ export class SchemaDetailsDto extends SchemaDto {
     public listFields: RootFieldDto[];
     public listFieldsEditable: RootFieldDto[];
 
-    constructor(id: string, name: string, category: string, properties: SchemaPropertiesDto, isPublished: boolean, created: DateTime, createdBy: string, lastModified: DateTime, lastModifiedBy: string, version: Version,
+    constructor(id: string, name: string, category: string, properties: SchemaPropertiesDto, isSingleton: boolean, isPublished: boolean, created: DateTime, createdBy: string, lastModified: DateTime, lastModifiedBy: string, version: Version,
         public readonly fields: RootFieldDto[],
         public readonly scriptQuery?: string,
         public readonly scriptCreate?: string,
@@ -61,7 +62,7 @@ export class SchemaDetailsDto extends SchemaDto {
         public readonly scriptDelete?: string,
         public readonly scriptChange?: string
     ) {
-        super(id, name, category, properties, isPublished, created, createdBy, lastModified, lastModifiedBy, version);
+        super(id, name, category, properties, isSingleton, isPublished, created, createdBy, lastModified, lastModifiedBy, version);
 
         this.onCloned();
     }
@@ -177,7 +178,8 @@ export class CreateSchemaDto {
     constructor(
         public readonly name: string,
         public readonly fields?: RootFieldDto[],
-        public readonly properties?: SchemaPropertiesDto
+        public readonly properties?: SchemaPropertiesDto,
+        public readonly singleton?: boolean
     ) {
     }
 }
@@ -240,6 +242,7 @@ export class SchemasService {
                         item.id,
                         item.name,
                         item.category, properties,
+                        item.isSingleton,
                         item.isPublished,
                         DateTime.parseISO_UTC(item.created), item.createdBy,
                         DateTime.parseISO_UTC(item.lastModified), item.lastModifiedBy,
@@ -300,6 +303,7 @@ export class SchemasService {
                     body.name,
                     body.category,
                     properties,
+                    body.isSingleton,
                     body.isPublished,
                     DateTime.parseISO_UTC(body.created), body.createdBy,
                     DateTime.parseISO_UTC(body.lastModified), body.lastModifiedBy,
@@ -328,6 +332,7 @@ export class SchemasService {
                     dto.name,
                     '',
                     dto.properties || new SchemaPropertiesDto(),
+                    dto.singleton === true,
                     false,
                     now, user,
                     now, user,

src/Squidex/app/shared/state/contents.forms.spec.ts

@@ -371,7 +371,7 @@ describe('StringField', () => {
 });
 
 function createSchema(properties: SchemaPropertiesDto, index = 1, fields: RootFieldDto[]) {
-    return new SchemaDetailsDto('id' + index, 'schema' + index, '', properties, true, null!, null!, null!, null!, null!, fields);
+    return new SchemaDetailsDto('id' + index, 'schema' + index, '', properties, false, true, null!, null!, null!, null!, null!, fields);
 }
 
 function createField(properties: FieldPropertiesDto, index = 1, partitioning = 'languages') {

src/Squidex/app/shared/state/schemas.state.spec.ts

@@ -41,8 +41,8 @@ describe('SchemasState', () => {
     const newVersion = new Version('2');
 
     const oldSchemas = [
-        new SchemaDto('id1', 'name1', 'category1', {}, false, creation, creator, creation, creator, version),
+        new SchemaDto('id1', 'name1', 'category1', {}, false, false, creation, creator, creation, creator, version),
-        new SchemaDto('id2', 'name2', 'category2', {}, true , creation, creator, creation, creator, version)
+        new SchemaDto('id2', 'name2', 'category2', {}, false, true , creation, creator, creation, creator, version)
     ];
 
     const nested1 = new NestedFieldDto(3, '3', createProperties('Number'), 2);
@@ -52,7 +52,7 @@ describe('SchemasState', () => {
     const field2 = new RootFieldDto(2, '2', createProperties('Array'), 'invariant', true, true, true, [nested1, nested2]);
 
     const schema =
-        new SchemaDetailsDto('id2', 'name2', 'category2', {}, true,
+        new SchemaDetailsDto('id2', 'name2', 'category2', {}, false, true,
             creation, creator,
             creation, creator,
             version,
@@ -284,7 +284,7 @@ describe('SchemasState', () => {
         it('should add schema to snapshot when created', () => {
             const request = new CreateSchemaDto('newName');
 
-            const result = new SchemaDetailsDto('id4', 'newName', '', {}, false, modified, modifier, modified, modifier, version, []);
+            const result = new SchemaDetailsDto('id4', 'newName', '', {}, false, false, modified, modifier, modified, modifier, version, []);
 
             schemasService.setup(x => x.postSchema(app, request, modifier, modified))
                 .returns(() => of(result));

tests/Squidex.Domain.Apps.Entities.Tests/Contents/Guard/GuardContentTests.cs

@@ -35,7 +35,7 @@ namespace Squidex.Domain.Apps.Entities.Contents.Guard
         [Fact]
         public void CanCreate_should_throw_exception_if_singleton()
         {
-            A.CallTo(() => schema.Singleton).Returns(true);
+            A.CallTo(() => schema.IsSingleton).Returns(true);
 
             var command = new CreateContent { Data = new NamedContentData() };
 
@@ -45,7 +45,7 @@ namespace Squidex.Domain.Apps.Entities.Contents.Guard
         [Fact]
         public void CanCreate_should_not_throw_exception_if_singleton_and_id_empty()
         {
-            A.CallTo(() => schema.Singleton).Returns(true);
+            A.CallTo(() => schema.IsSingleton).Returns(true);
 
             var command = new CreateContent { Data = new NamedContentData(), ContentId = Guid.Empty };
 
@@ -133,7 +133,7 @@ namespace Squidex.Domain.Apps.Entities.Contents.Guard
         [Fact]
         public void CanChangeContentStatus_should_throw_exception_if_singleton()
         {
-            A.CallTo(() => schema.Singleton).Returns(true);
+            A.CallTo(() => schema.IsSingleton).Returns(true);
 
             var command = new ChangeContentStatus { Status = Status.Draft };
 
@@ -143,7 +143,7 @@ namespace Squidex.Domain.Apps.Entities.Contents.Guard
         [Fact]
         public void CanChangeContentStatus_should_not_throw_exception_if_publishing_with_pending_changes()
         {
-            A.CallTo(() => schema.Singleton).Returns(true);
+            A.CallTo(() => schema.IsSingleton).Returns(true);
 
             var command = new ChangeContentStatus { Status = Status.Published };
 
@@ -177,7 +177,7 @@ namespace Squidex.Domain.Apps.Entities.Contents.Guard
         [Fact]
         public void CanDelete_should_throw_exception_if_singleton()
         {
-            A.CallTo(() => schema.Singleton).Returns(true);
+            A.CallTo(() => schema.IsSingleton).Returns(true);
 
             var command = new DeleteContent();
 

tests/Squidex.Domain.Apps.Entities.Tests/Schemas/SchemaGrainTests.cs

@@ -72,7 +72,7 @@ namespace Squidex.Domain.Apps.Entities.Schemas
 
             Assert.Equal(SchemaName, sut.Snapshot.Name);
             Assert.Equal(SchemaName, sut.Snapshot.SchemaDef.Name);
-            Assert.True(sut.Snapshot.Singleton);
+            Assert.True(sut.Snapshot.IsSingleton);
 
             LastEvents
                 .ShouldHaveSameEvents(