fuck

frontend/src/documents/documentSummary.ts

@@ -1,13 +1,13 @@
 import { formatFileSize } from '../utils/format';
 import { formatDateTime as defaultFormatDateTime } from '../utils/date';
 
-interface DocumentMetadata {
+interface DocumentPageMetadata {
   page_count?: number | string | null;
 }
 
 interface DocumentVersion {
   size_bytes?: number | string | null;
-  metadata?: DocumentMetadata | null;
+  metadata?: DocumentPageMetadata | null;
 }
 
 interface TagEntry {
@@ -35,31 +35,18 @@ interface DescribeSummaryOptions {
   formatDateTime?: typeof defaultFormatDateTime;
 }
 
+export type DocumentSummaryRowType = 'text' | 'editable-title' | 'editable-issued' | 'tags' | 'correspondents';
+
 export interface DocumentSummaryRow {
   key: string;
   label: string;
   value: string | null;
+  kind?: DocumentSummaryRowType;
 }
 
-export interface DocumentSummary {
-  title: string | undefined;
-  originalName: string | null;
-  mimeTypeLabel: string;
-  sizeLabel: string;
-  createdAtLabel: string;
-  issuedLabel: string;
-  updatedAtLabel: string;
-  pageCount: number | null;
-  pageCountLabel: string;
-  folderLabel: string | null;
-  tags: TagEntry[];
-  correspondents: CorrespondentEntry[];
-  tagsSummary: string;
-  correspondentsSummary: string;
-  summaryRows: DocumentSummaryRow[];
-}
+export type DocumentSummary = DocumentSummaryRow[];
 
-const coercePageCount = (metadata?: DocumentMetadata | null): number | null => {
+const coercePageCount = (metadata?: DocumentPageMetadata | null): number | null => {
   const raw = metadata?.page_count;
   if (raw == null || raw === '') {
     return null;
@@ -71,86 +58,61 @@ const coercePageCount = (metadata?: DocumentMetadata | null): number | null => {
 const sanitizeArray = <T>(entries?: Array<T | null> | null): T[] =>
   Array.isArray(entries) ? entries.filter(Boolean) as T[] : [];
 
+interface DocumentMetadataPayload {
+  [key: string]: unknown;
+}
+
+export interface MetadataDocumentLike {
+  created_at?: string | null;
+  updated_at?: string | null;
+  filename?: string | null;
+  original_name?: string | null;
+  content_type?: string | null;
+  metadata?: DocumentMetadataPayload | null;
+  current_version?: { checksum?: string | null } | null;
+}
+
 export const describeDocumentSummary = (document?: SummaryDocument | null, options: DescribeSummaryOptions = {}): DocumentSummary => {
   const {
     formatDateTime = defaultFormatDateTime,
   } = options;
 
-  if (!document) {
-    return {
-      title: '',
-      originalName: null,
-      mimeTypeLabel: '—',
-      sizeLabel: '—',
-      createdAtLabel: '—',
-      issuedLabel: '—',
-      updatedAtLabel: '—',
-      pageCount: null,
-      pageCountLabel: '—',
-      folderLabel: null,
-      tags: [],
-      correspondents: [],
-      tagsSummary: '—',
-      correspondentsSummary: '—',
-      summaryRows: [],
-    };
-  }
-
-  const originalName = document.original_name;
-  const mimeTypeLabel = document.content_type || 'Unknown';
-
-  const sizeBytes = Number(document.current_version?.size_bytes);
+  const formatDateLabel = (value?: string | null) => formatDateTime(value) || '—';
+  const doc = document ?? {};
+  const sizeBytes = Number(doc.current_version?.size_bytes);
   const sizeLabel = Number.isFinite(sizeBytes) && sizeBytes > 0 ? formatFileSize(sizeBytes) : '—';
-
-  const metadata = document.current_version?.metadata || null;
+  const metadata = doc.current_version?.metadata || null;
   const pageCount = coercePageCount(metadata);
   const pageCountLabel = Number.isFinite(pageCount) ? String(pageCount) : '—';
-
-  const createdAtLabel = formatDateTime(document.created_at);
-  const issuedLabel = formatDateTime(document.issued_at);
-  const updatedAtLabel = formatDateTime(document.updated_at);
-
-  const folderLabel = document.folder_path ?? null;
-  const displayFolderLabel = folderLabel ?? 'Documents';
-
-  const tags = sanitizeArray<TagEntry>(document.tags);
-  const correspondents = sanitizeArray<CorrespondentEntry>(document.correspondents);
-
+  const tags = sanitizeArray<TagEntry>(doc.tags);
+  const correspondents = sanitizeArray<CorrespondentEntry>(doc.correspondents);
   const tagLabels = tags.map((tag) => tag.label).filter(Boolean) as string[];
   const correspondentLabels = correspondents.map((entry) => entry.name).filter(Boolean) as string[];
-
   const tagsSummary = tagLabels.length ? tagLabels.join(', ') : '—';
-  const correspondentsSummary = correspondentLabels.length
-    ? correspondentLabels.join(', ')
-    : '—';
-
-  const summaryRows: DocumentSummaryRow[] = [
-    { key: 'created', label: 'Created', value: createdAtLabel },
+  const correspondentsSummary = correspondentLabels.length ? correspondentLabels.join(', ') : '—';
+  return [
+    { key: 'title', label: 'Title', value: doc.title ?? null, kind: 'editable-title' },
+    { key: 'tags', label: 'Tags', value: tagsSummary, kind: 'tags' },
+    { key: 'correspondents', label: 'Correspondents', value: correspondentsSummary, kind: 'correspondents' },
+    { key: 'issued', label: 'Issued', value: formatDateLabel(doc.issued_at), kind: 'editable-issued' },
+    { key: 'created', label: 'Created at', value: formatDateLabel(doc.created_at) },
+    { key: 'updated', label: 'Updated at', value: formatDateLabel(doc.updated_at) },
     { key: 'size', label: 'Size', value: sizeLabel },
-    { key: 'type', label: 'Type', value: mimeTypeLabel },
-    { key: 'issued', label: 'Issued', value: issuedLabel },
+    { key: 'content-type', label: 'Content type', value: doc.content_type || 'Unknown' },
     { key: 'pages', label: 'Pages', value: pageCountLabel },
-    { key: 'updated', label: 'Updated', value: updatedAtLabel },
-    { key: 'folder', label: 'Folder', value: displayFolderLabel },
-    { key: 'tags', label: 'Tags', value: tagsSummary },
-    { key: 'correspondents', label: 'Correspondents', value: correspondentsSummary },
+    { key: 'filename', label: 'Filename', value: doc.filename },
+    { key: 'original-filename', label: 'Original filename', value: doc.original_name },
+    { key: 'checksum', label: 'SHA-256 checksum', value: doc.current_version?.checksum },
   ];
+};
 
-  return {
-    title: document.title,
-    originalName,
-    mimeTypeLabel,
-    sizeLabel,
-    createdAtLabel,
-    issuedLabel,
-    updatedAtLabel,
-    pageCount,
-    pageCountLabel,
-    folderLabel,
-    tags,
-    correspondents,
-    tagsSummary,
-    correspondentsSummary,
-    summaryRows,
-  };
+export const extractDocumentMetadataPayload = (document?: MetadataDocumentLike | null): DocumentMetadataPayload | null => {
+  if (!document?.metadata) {
+    return null;
+  }
+  const keys = Object.keys(document.metadata);
+  if (!keys.length) {
+    return null;
+  }
+  return document.metadata;
 };