- Replace default TimePicker field with custom EditableTimeField
- Allow free typing with multiple formats (HH:mm, HHmm, H, etc.)
- Show dropdown on click while maintaining typing capability
- Center-align time input text
- Change 'Start Date' label to 'Date' when only single date field is visible in normal mode
- Fix all-day slot display: show correct start/end dates for single click and multi-day drag
- Update API save logic: add +1 day to end date for all-day events (API requirement)
- Migrate from moment to dayjs for date handling with AdapterDayjs
- Remove manual date clamping logic - MUI/dayjs handles invalid dates automatically
- Add validation guard to prevent invalid dates from clearing field values
- Update test case to match new all-day event API behavior
- Add long date format display (Monday, April 23, 2024)
- Use 24h time format
- Show/hide time fields based on all-day state
- Remove auto-update of end date when start date changes
- Fix validation for all-day events
- Auto-expand for multi-day events
- Set default time when toggling off all-day from all-day slot
lenhanphung