Add Voting Feature (Flutter)

[ron12341]

Frontend Task: Add Voting Feature to Travel Planner Items

Overview

Enable users to upvote or downvote items in the travel planner. Implement vote buttons and display the updated vote count.

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Tasks

1. UI Elements

   • Add upvote and downvote buttons next to each travel planner item.
   • Display the current vote count beside these buttons.

2. API Integration

   • Connect to the voting API to submit upvotes/downvotes.
   • Update the vote count on the UI immediately after a vote.

3. Basic Error Handling

   • Show an error message if the vote fails.
   • Disable buttons to prevent duplicate voting.

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Estimated Time

• Total: ~8 hours

Acceptance Criteria

• Voting buttons work and display the updated vote count.
• Users receive feedback on successful or failed votes.