feat(server): export title and summary on doc resolver (#13139)

close AF-2732






#### PR Dependency Tree


* **PR #13139** 👈

This tree was auto-generated by
[Charcoal](https://github.com/danerwilliams/charcoal)

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

* **New Features**
* Added support for a document summary field, allowing documents to
include and display an optional summary alongside the title.

* **Bug Fixes**
* Improved access control when retrieving documents, ensuring proper
permission checks are enforced.

* **Tests**
* Expanded test coverage to verify correct handling of document title
and summary fields, including cases where the summary is absent.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

packages/backend/server/src/__tests__/e2e/doc/resolver.spec.ts

@@ -99,3 +99,56 @@ e2e(
     t.is(result2.workspace.doc.public, true);
   }
 );
+
+e2e('should get doc with title and summary', async t => {
+  const owner = await app.signup();
+
+  const workspace = await app.create(Mockers.Workspace, {
+    owner: { id: owner.id },
+  });
+
+  const docSnapshot = await app.create(Mockers.DocSnapshot, {
+    workspaceId: workspace.id,
+    user: owner,
+  });
+  const doc = await app.create(Mockers.DocMeta, {
+    workspaceId: workspace.id,
+    docId: docSnapshot.id,
+    title: 'doc1',
+    summary: 'summary1',
+  });
+
+  const result = await app.gql({
+    query: getWorkspacePageByIdQuery,
+    variables: { workspaceId: workspace.id, pageId: doc.docId },
+  });
+
+  t.is(result.workspace.doc.title, doc.title);
+  t.is(result.workspace.doc.summary, doc.summary);
+});
+
+e2e('should get doc with title and null summary', async t => {
+  const owner = await app.signup();
+
+  const workspace = await app.create(Mockers.Workspace, {
+    owner: { id: owner.id },
+  });
+
+  const docSnapshot = await app.create(Mockers.DocSnapshot, {
+    workspaceId: workspace.id,
+    user: owner,
+  });
+  const doc = await app.create(Mockers.DocMeta, {
+    workspaceId: workspace.id,
+    docId: docSnapshot.id,
+    title: 'doc1',
+  });
+
+  const result = await app.gql({
+    query: getWorkspacePageByIdQuery,
+    variables: { workspaceId: workspace.id, pageId: doc.docId },
+  });
+
+  t.is(result.workspace.doc.title, doc.title);
+  t.is(result.workspace.doc.summary, null);
+});

packages/backend/server/src/__tests__/models/doc.spec.ts

@@ -669,7 +669,10 @@ test('should get doc info', async t => {
   };
 
   await t.context.doc.upsert(snapshot);
-  await t.context.doc.upsertMeta(workspace.id, docId);
+  await t.context.doc.upsertMeta(workspace.id, docId, {
+    title: 'test title',
+    summary: 'test summary',
+  });
 
   const docInfo = await t.context.doc.getDocInfo(workspace.id, docId);
 
@@ -679,6 +682,8 @@ test('should get doc info', async t => {
     updatedAt: new Date(snapshot.timestamp),
     creatorId: user.id,
     lastUpdaterId: user.id,
+    title: 'test title',
+    summary: 'test summary',
   });
 });
 

packages/backend/server/src/core/workspaces/resolvers/doc.ts

@@ -79,6 +79,9 @@ class DocType {
 
   @Field(() => String, { nullable: true })
   title?: string | null;
+
+  @Field(() => String, { nullable: true })
+  summary?: string | null;
 }
 
 @InputType()
@@ -250,10 +253,11 @@ export class WorkspaceDocResolver {
     deprecationReason: 'use [WorkspaceType.doc] instead',
   })
   async publicPage(
+    @CurrentUser() me: CurrentUser,
     @Parent() workspace: WorkspaceType,
     @Args('pageId') pageId: string
   ) {
-    return this.doc(workspace, pageId);
+    return this.doc(me, workspace, pageId);
   }
 
   @ResolveField(() => PaginatedDocType)
@@ -294,11 +298,14 @@ export class WorkspaceDocResolver {
     complexity: 2,
   })
   async doc(
+    @CurrentUser() me: CurrentUser,
     @Parent() workspace: WorkspaceType,
     @Args('docId') docId: string
   ): Promise<DocType> {
     const doc = await this.models.doc.getDocInfo(workspace.id, docId);
     if (doc) {
+      // check if doc is readable
+      await this.ac.user(me.id).doc(workspace.id, docId).assert('Doc.Read');
       return doc;
     }
 

packages/backend/server/src/models/doc.ts

@@ -558,6 +558,8 @@ export class DocModel extends BaseModel {
         mode: PublicDocMode;
         public: boolean;
         defaultRole: DocRole;
+        title: string | null;
+        summary: string | null;
         createdAt: Date;
         updatedAt: Date;
         creatorId?: string;
@@ -570,6 +572,8 @@ export class DocModel extends BaseModel {
      "workspace_pages"."mode" as "mode",
      "workspace_pages"."public" as "public",
      "workspace_pages"."defaultRole" as "defaultRole",
+     "workspace_pages"."title" as "title",
+     "workspace_pages"."summary" as "summary",
      "snapshots"."created_at" as "createdAt",
      "snapshots"."updated_at" as "updatedAt",
      "snapshots"."created_by" as "creatorId",

packages/backend/server/src/schema.gql

@@ -595,6 +595,7 @@ type DocType {
   mode: PublicDocMode!
   permissions: DocPermissions!
   public: Boolean!
+  summary: String
   title: String
   updatedAt: DateTime
   workspaceId: String!