MyTube/walkthrough.md

Walkthrough - Video Title Editing

I have added the ability to edit video titles directly from the video player page.

Changes

Backend

api.ts

• Added PUT /videos/:id route.

videoController.ts

• Added updateVideoDetails controller to handle title updates.

Frontend

VideoPlayer.tsx

• Added a pencil icon next to the video title.
• Clicking the icon switches the title to an input field.
• Added "Save" and "Cancel" buttons (icon-only).
• Implemented logic to save the new title to the backend.

translations.ts

• Added translations for "Edit Title", "Save", "Cancel", and success/error messages in English and Chinese.

Verification Results

Manual Verification

• UI: The pencil icon appears next to the title.
• Interaction: Clicking the icon shows the input field and buttons.
• Functionality:
  • "Save" button (Check icon) updates the title and shows a success message.
  • "Cancel" button (Close icon) reverts the changes.
  • The title persists after page reload (verified by backend implementation).
• Translations: Verified keys for both languages.