frontend

2025-10-29 12:08:01 +01:00
parent 433485bcf0
commit 3731b90f6c
1 changed files with 116 additions and 0 deletions
@@ -0,0 +1,116 @@
+import { createAssetView, resolveDocumentAssetUrl } from '../asset_manager';
+
+const BASE_FETCH_OPTIONS = { start: 1, limit: 1 };
+
+const pickAsset = (doc, getDocumentAsset) => {
+  if (!doc || typeof getDocumentAsset !== 'function') {
+    return null;
+  }
+  return getDocumentAsset(doc, 'ocr-text') || null;
+};
+
+export async function resolveOcrTextUrl({
+  document,
+  ensurePreviewData,
+  getDocumentAsset,
+  ensureAssetUrl,
+}) {
+  if (!document?.id) {
+    return null;
+  }
+
+  let docRef = document;
+  let asset = pickAsset(docRef, getDocumentAsset);
+
+  if (!asset && typeof ensurePreviewData === 'function') {
+    try {
+      const refreshed = await ensurePreviewData(docRef.id);
+      if (refreshed) {
+        docRef = refreshed;
+      }
+      asset = pickAsset(docRef, getDocumentAsset);
+    } catch (error) {
+      throw error;
+    }
+  }
+
+  if (!asset) {
+    return null;
+  }
+
+  const baseView = createAssetView(asset);
+  const hasUrl = Boolean(baseView.getPrimaryUrl());
+
+  let entry = asset;
+  if (typeof ensureAssetUrl === 'function') {
+    const ensureOptions = { ...BASE_FETCH_OPTIONS, force: !hasUrl };
+    entry = (await ensureAssetUrl(docRef.id, asset, ensureOptions)) || asset;
+  }
+
+  const ensuredView = createAssetView(entry);
+  const directUrl = ensuredView.getPrimaryUrl();
+  if (directUrl) {
+    return directUrl;
+  }
+
+  return (
+    resolveDocumentAssetUrl(docRef, 'ocr-text', {
+      ensureAssetUrl,
+      getAsset: getDocumentAsset,
+      ensureOptions: { ...BASE_FETCH_OPTIONS, force: true },
+      objectOrdinal: 1,
+    }) || null
+  );
+}
+
+export async function openOcrTextInNewTab(options) {
+  const popup = window.open('', '_blank');
+  const popupAvailable = Boolean(popup);
+
+  if (popupAvailable) {
+    try {
+      popup.opener = null;
+    } catch (error) {
+      /* ignore */
+    }
+  }
+
+  try {
+    const url = await resolveOcrTextUrl(options);
+    if (!url) {
+      if (popupAvailable) {
+        popup.close();
+      }
+      return false;
+    }
+
+    if (popupAvailable) {
+      try {
+        popup.location.replace(url);
+      } catch (navigationError) {
+        try {
+          popup.location.href = url;
+        } catch (secondError) {
+          popup.close();
+          throw secondError;
+        }
+      }
+    } else {
+      const finalWindow = window.open(url, '_blank');
+      if (finalWindow) {
+        try {
+          finalWindow.opener = null;
+        } catch (error) {
+          /* ignore */
+        }
+      }
+    }
+
+    return true;
+  } catch (error) {
+    if (popupAvailable) {
+      popup.close();
+    }
+    throw error;
+  }
+}