Feature: Timer on retro board

[Nomandes]

Custom Timepicker Component

Issue: #54

Description

Implemented a timer feature for the retro board which is shared between the participants and can only be controlled by the moderator.

Acceptance criteria

• Button Timer to open up a timer dialog is added to the action buttons
• Timer dialog offers two inputs for seconds and minutes and the buttons to start, stop and pause the timer.
• Timer dialog offers buttons to increment the timer by 1 minute, 3 minutes and 5 minutes for quick access
• When the timer runs and the quick button, e.g. for 5 minutes is clicked, the timer running timer is incremented by 5 minutes
• When the timer is not running and the quick button, e.g. for 5 minutes is clicked, the timer is incremented by 5 minutes but not started automatically.
• When a timer runs, the button shows the remaining time instead of Timer
• When a timer finishes the timer button shakes
• When opening the timer dialog, the user will find the last configured timer there by default (must not be stored in local storage)
• Only the moderator can start, stop and pause the timer.
• Initial timer is 5 minutes

[NearW]

additionally: Commit messages should be written in present and not past tense.

feat: implemented custom timepicker component for the timer
=> feat: implement custom timepicker component for the timer

feat: added timer, timer button and dialog
=> feat: add timer, timer button and dialog