Files
edr-platform/apps/edr-freight-web/backoffice/src/hooks/useFileViewer.tsx
Marshal 0ab553bf48 add file viewer functionality across various components
- Implemented a shared file viewer modal using `useFileViewer` hook to allow inline viewing of documents (images, PDFs, videos, etc.) across the application.
- Updated `ContractClearanceReviewSection`, `ContractRequestDetailPage`, `ContractViewPage`, and booking-related components to utilize the new file viewer for document previews.
- Added "Approve all" button in `ContractClearanceReviewSection` to bulk approve documents.
- Enhanced document action buttons to include view and download options based on file type.
- Introduced `isViewable` utility to determine if a file can be previewed inline.
- Created `FileViewer` component to handle rendering of various file types and added appropriate fallback for unsupported formats.
2026-06-27 19:18:43 +00:00

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826 B
TypeScript

import { useCallback, useState } from "react";
import { FileViewerModal, type ViewableFile } from "@edr/ui-common";
/**
* Drives a single shared {@link FileViewerModal} for a page. Call `view(file)`
* from any file row to open the document inline (pdf / image / video / office /
* text); render `viewer` once near the page root.
*
* const { view, viewer } = useFileViewer();
* <Button onClick={() => view({ name, url, mimeType })}>View</Button>
* {viewer}
*/
export function useFileViewer() {
const [file, setFile] = useState<ViewableFile | null>(null);
const view = useCallback((f: ViewableFile) => setFile(f), []);
const close = useCallback(() => setFile(null), []);
const viewer = (
<FileViewerModal open={file !== null} file={file} onClose={close} />
);
return { view, close, viewer };
}