[Story] Poll history: list

[alfogrillo]

Description

• As a user
• I want to access the history of polls
• So that I can find and vote on polls conveniently

Users can access to the poll history from the room's settings. Polls are filtered by "open" and "ended" using a segmented control. (for reference Element Legacy: FigJam)

Acceptance criteria

• User can access to the poll history from the room's settings
  • (TBD: needs design) direct chat rooms UX
• The history shows a loader during the fetch of the polls
  • (TBD: needs design)
  • Suggestion: limit the fetch to the latest 250 events and address backward pagination better in the next story
• The poll history shows polls putting the most recent on top and the older following below (aka reverse chronological order)
  • The default selected tab in the segmented control is "ongoing" (aka open polls)
• User can filter the polls using the segmented control
  • Ongoing = open polls
  • Past = ended polls
• The poll history reacts to live updates
  • New polls?
  • New incoming votes
  • Ended polls (in this case the poll disappears from the "ongoing" polls list)

Size estimate

L

Dependencies

• None

Preconditions

• None

Sign-off

Android

• [ ] Design sign-off on completion
• [ ] QA sign-off on completion
• [ ] Product sign-off on completion

iOS

• [ ] Design sign-off on completion
• [ ] QA sign-off on completion
• [ ] Product sign-off on completion

Out of scope

• User interaction with polls
• Backward pagination to load more polls

Open questions

• TBD

Subtasks

### Android
- [ ] https://github.com/vector-im/element-x-android/pull/1913

### iOS
- [ ] https://github.com/vector-im/element-x-ios/pull/2178
- [ ] https://github.com/element-hq/element-x-ios/issues/2230

### Other