/**
* Page Context Builder Utility
*
* Builds context objects for page responses with real data
*/
import type { SpaceRepository } from "../../spaces/models";
import type { Page, PageContext, PageRepository, PageSummary } from "../models";
/**
* Builds a simplified page context (fallback when repositories are not available)
* This is used when space and content repositories are not provided to use-cases.
*/
export function buildSimplifiedPageContext(page: Page): PageContext {
return {
space: {
id: page.spaceId,
key: "", // Fallback - no space repository available
name: "", // Fallback - no space repository available
type: "global" as const,
links: {
webui: `/spaces/${page.spaceId}`,
},
},
breadcrumbs: [
{
id: page.id,
title: page.title,
links: {
webui: page.links.webui,
},
},
],
children: [], // Fallback - no content repository available
};
}
/**
* Page context builder class with repository dependencies
*/
export class PageContextBuilder {
constructor(
private spaceRepository: SpaceRepository,
private pageRepository: PageRepository,
) {}
/**
* Build full context for a page with real data from repositories
*
* @param page - The page to build context for
* @returns Promise resolving to full page context
*/
async buildContext(page: Page): Promise<PageContext> {
try {
// Get space details
const space = await this.spaceRepository.findById(page.spaceId);
// Get child pages using the page repository
const childrenResponse = await this.pageRepository.findChildren(page.id, {
limit: 10, // Limit to first 10 children
});
// Build breadcrumbs (for now just the current page, could be extended to include ancestors)
const breadcrumbs = [
{
id: page.id,
title: page.title,
links: {
webui: page.links.webui,
},
},
];
// Use the actual children from the repository
const children: PageSummary[] = childrenResponse.pages;
return {
space: {
id: page.spaceId,
key: space?.key.value || "",
name: space?.name.value || "",
type: space?.type || "global",
links: {
webui: space?.links.webui || `/spaces/${page.spaceId}`,
},
},
breadcrumbs,
children,
};
} catch (error) {
// Fallback to simplified context if there are any errors
console.warn(
"Failed to build full page context, falling back to simplified:",
error,
);
return buildSimplifiedPageContext(page);
}
}
/**
* Build simplified context for a page (backward compatibility)
*
* @param page - The page to build context for
* @returns Simplified page context
*/
buildSimplified(page: Page): PageContext {
return buildSimplifiedPageContext(page);
}
}
