[2765] Add support for portal representation

Bug: #2765
Signed-off-by: Pierre-Charles David <pierre-charles.david@obeo.fr>

CHANGELOG.adoc

@@ -95,6 +95,7 @@ const nodeTypeRegistry: NodeTypeRegistry = {
 - https://github.com/eclipse-sirius/sirius-web/issues/1545[#1545] [core] The current selection can now be read and set from anywhere using the new `useSelection()` hook.
 - https://github.com/eclipse-sirius/sirius-web/issues/2736[#2736] [gantt] Add a starter project for beans related to task meta-model.
 - https://github.com/eclipse-sirius/sirius-web/issues/2819[#2819] [deck] Contribute the first version of the Deck representation.
+- https://github.com/eclipse-sirius/sirius-web/issues/2765[#2765] [portal] Contribute the first version of the Portal representation.
 
 === Improvements
 

integration-tests/cypress/e2e/project/portals/portals.cy.ts

@@ -0,0 +1,51 @@
+/*******************************************************************************
+ * Copyright (c) 2024 Obeo.
+ * This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v2.0
+ * which accompanies this distribution, and is available at
+ * https://www.eclipse.org/legal/epl-2.0/
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ *
+ * Contributors:
+ *     Obeo - initial API and implementation
+ *******************************************************************************/
+
+import { Project } from '../../../pages/Project';
+import { Flow } from '../../../usecases/Flow';
+import { Explorer } from '../../../workbench/Explorer';
+
+const projectName = 'Cypress - portal';
+
+describe('/projects/:projectId/edit - Portal', () => {
+  context('Given a flow project with a robot document', () => {
+    let projectId: string = '';
+    beforeEach(() =>
+      new Flow().createRobotProject(projectName).then((createdProjectData) => {
+        projectId = createdProjectData.projectId;
+        new Project().visit(projectId);
+      })
+    );
+
+    afterEach(() => cy.deleteProject(projectId));
+
+    context('When we create a new portal using the contextual menu', () => {
+      beforeEach(() => {
+        const explorer = new Explorer();
+        explorer.expand('robot');
+        explorer.getTreeItemByLabel('Robot').should('exist');
+        explorer.createRepresentation('Robot', 'Portal', 'Portal');
+      });
+
+      it('Then it reveals a newly created portal', () => {
+        const explorer = new Explorer();
+        explorer.getTreeItemByLabel('Central_Unit').should('exist');
+        explorer.getTreeItemByLabel('CaptureSubSystem').should('exist');
+        explorer.getTreeItemByLabel('Portal').should('exist');
+
+        explorer.getSelectedTreeItems().should('have.length', 1);
+        explorer.getSelectedTreeItems().contains('Portal').should('exist');
+      });
+    });
+  });
+});

packages/diagrams/frontend/sirius-components-diagrams-reactflow/src/representation/DiagramRepresentation.tsx

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2023 Obeo.
+ * Copyright (c) 2023, 2024 Obeo.
  * This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v2.0
  * which accompanies this distribution, and is available at
@@ -127,7 +127,7 @@ export const DiagramRepresentation = ({ editingContextId, representationId }: Re
   }, [diagramDescriptionLoading, diagramDescriptionData, diagramDescriptionError]);
 
   const onComplete = () => {
-    setState((prevState) => ({ ...prevState, diagram: null, complete: true }));
+    setState((prevState) => ({ ...prevState, diagramRefreshedEventPayload: null, complete: true }));
   };
 
   const { graphQLNodeStyleFragments } = useContext<NodeTypeContextValue>(NodeTypeContext);

packages/pom.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
- Copyright (c) 2022 Obeo.
+ Copyright (c) 2022, 2024 Obeo.
  This program and the accompanying materials
  are made available under the terms of the Eclipse Public License v2.0
  which accompanies this distribution, and is available at
@@ -53,6 +53,7 @@
 		<module>selection/backend</module>
 		<module>trees/backend</module>
 		<module>validation/backend</module>
+		<module>portals/backend</module>
 		<module>compatibility/backend</module>
 		<module>domain/backend</module>
 		<module>view/backend</module>