Properly handle deleting `Delete the selected occurrence only`

Closes https://github.com/SimpleMobileTools/Simple-Calendar/issues/735

This only happened with all-day recurring events because:
 - `ORIGINAL_INSTANCE_TIME` was not set to a UTC occurrence timestamp and and all-day events always deal in UTC.
 - The `DTSTART`, `DTEND` were set to invalid values because of a missing conversion to milliseconds of start, end timestamps
This commit is contained in:
Naveen 2023-06-16 03:39:07 +05:30
parent 80540f1afe
commit f475879408
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1 changed files with 24 additions and 10 deletions

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@ -480,25 +480,39 @@ class CalDAVHelper(val context: Context) {
refreshCalDAVCalendar(event) refreshCalDAVCalendar(event)
} }
fun insertEventRepeatException(event: Event, occurrenceTS: Long) { fun insertEventRepeatException(parentEvent: Event, occurrenceTS: Long) {
val uri = Events.CONTENT_URI val uri = Events.CONTENT_URI
val values = fillEventRepeatExceptionValues(event, occurrenceTS) val values = fillEventRepeatExceptionValues(parentEvent, occurrenceTS)
try { try {
context.contentResolver.insert(uri, values) context.contentResolver.insert(uri, values)
refreshCalDAVCalendar(event) refreshCalDAVCalendar(parentEvent)
} catch (e: Exception) { } catch (e: Exception) {
context.showErrorToast(e) context.showErrorToast(e)
} }
} }
private fun fillEventRepeatExceptionValues(event: Event, occurrenceTS: Long): ContentValues { private fun fillEventRepeatExceptionValues(parentEvent: Event, occurrenceTS: Long): ContentValues {
val isAllDay = parentEvent.getIsAllDay()
val startTSMillis = if (isAllDay) {
// original instance time must be in UTC since the parent event is an all-day event thus everything is handled in UTC
Formatter.getShiftedUtcTS(occurrenceTS) * 1000L
} else {
occurrenceTS * 1000L
}
val durationMillis = (parentEvent.endTS - parentEvent.startTS) * 1000L
return ContentValues().apply { return ContentValues().apply {
put(Events.CALENDAR_ID, event.getCalDAVCalendarId()) put(Events.CALENDAR_ID, parentEvent.getCalDAVCalendarId())
put(Events.DTSTART, occurrenceTS) put(Events.DTSTART, startTSMillis)
put(Events.DTEND, occurrenceTS + (event.endTS - event.startTS)) put(Events.DTEND, startTSMillis + durationMillis)
put(Events.ORIGINAL_ID, event.getCalDAVEventId()) put(Events.EVENT_TIMEZONE, parentEvent.getTimeZoneString())
put(Events.EVENT_TIMEZONE, TimeZone.getDefault().id.toString()) put(Events.ORIGINAL_ID, parentEvent.getCalDAVEventId())
put(Events.ORIGINAL_INSTANCE_TIME, occurrenceTS * 1000L) put(Events.ORIGINAL_INSTANCE_TIME, startTSMillis)
put(Events.STATUS, Events.STATUS_CANCELED)
if (isAllDay) {
put(Events.ORIGINAL_ALL_DAY, 1)
} else {
put(Events.ORIGINAL_ALL_DAY, 0)
}
} }
} }