refactor(video-page): split video page into modular components, hooks, and shared types

2026-09-11 17:46:06 +00:00 · 2026-02-25 15:01:37 +03:00
parent 86a995aed4
commit 0ae1becc1b
23 changed files with 6344 additions and 4539 deletions
@@ -0,0 +1,78 @@
+'use client';
+
+import { useCallback, useState } from 'react';
+import { toast } from 'sonner';
+
+interface UseCommentExportParams {
+  activeVersionId: string | null;
+  showResolved: boolean;
+}
+
+export function useCommentExport({ activeVersionId, showResolved }: UseCommentExportParams) {
+  const [isExportingCsv, setIsExportingCsv] = useState(false);
+  const [isExportingPdf, setIsExportingPdf] = useState(false);
+
+  const exportComments = useCallback(
+    async (format: 'csv' | 'pdf') => {
+      if (!activeVersionId) return;
+
+      if (format === 'csv') {
+        setIsExportingCsv(true);
+      } else {
+        setIsExportingPdf(true);
+      }
+
+      try {
+        const response = await fetch(
+          `/api/versions/${activeVersionId}/comments/export?format=${format}&includeResolved=${showResolved}`
+        );
+
+        if (!response.ok) {
+          let message = 'Failed to export comments';
+          try {
+            const data = await response.json();
+            if (typeof data?.error === 'string') {
+              message = data.error;
+            }
+          } catch {
+            // Keep fallback message when response is not JSON.
+          }
+          throw new Error(message);
+        }
+
+        const blob = await response.blob();
+        const disposition = response.headers.get('content-disposition');
+        const fallbackName = `comments.${format}`;
+        const matched = disposition?.match(/filename="?([^"]+)"?/i);
+        const filename = matched?.[1] || fallbackName;
+
+        const downloadUrl = URL.createObjectURL(blob);
+        const a = document.createElement('a');
+        a.href = downloadUrl;
+        a.download = filename;
+        document.body.appendChild(a);
+        a.click();
+        a.remove();
+        URL.revokeObjectURL(downloadUrl);
+
+        toast.success(`Comments exported as ${format.toUpperCase()}`);
+      } catch (error) {
+        console.error('Failed to export comments:', error);
+        toast.error(error instanceof Error ? error.message : 'Failed to export comments');
+      } finally {
+        if (format === 'csv') {
+          setIsExportingCsv(false);
+        } else {
+          setIsExportingPdf(false);
+        }
+      }
+    },
+    [activeVersionId, showResolved]
+  );
+
+  return {
+    isExportingCsv,
+    isExportingPdf,
+    exportComments,
+  };
+}