Package org.ametys.plugins.workspaces.calendars.helper

Class RecurrentEventHelper

java.lang.Object

org.ametys.plugins.workspaces.calendars.helper.RecurrentEventHelper

public final class RecurrentEventHelper
extends Object

Helper for recurrent event operation

Method Summary

Modifier and Type	Method	Description
static ZonedDateTime	getNextDate(EventRecurrenceTypeEnum recurrenceType, ZonedDateTime eventStartDate, ZonedDateTime date)	Get the next occurrence date
static List<ZonedDateTime>	getOccurrences(ZonedDateTime startDate, ZonedDateTime endDate, ZonedDateTime eventStartDate, ZonedDateTime originalOccurrenceStartDate, EventRecurrenceTypeEnum recurrenceType, List<ZonedDateTime> excludedOccurences, ZoneId zoneId, ZonedDateTime untilDate)	Compute the occurrence of an event
static List<Integer>	getWorkingDays()	get the list of working days

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getNextDate

public static ZonedDateTime getNextDate(EventRecurrenceTypeEnum recurrenceType,
 ZonedDateTime eventStartDate,
 ZonedDateTime date)

Get the next occurrence date

Parameters:

recurrenceType - recurrence type

eventStartDate - the event start date

date - the occurrence date

Returns:

the next occurrence date

getWorkingDays

public static List<Integer> getWorkingDays()

get the list of working days

Returns:

a list of integer, matching Calendar days

getOccurrences

public static List<ZonedDateTime> getOccurrences(ZonedDateTime startDate,
 ZonedDateTime endDate,
 ZonedDateTime eventStartDate,
 ZonedDateTime originalOccurrenceStartDate,
 EventRecurrenceTypeEnum recurrenceType,
 List<ZonedDateTime> excludedOccurences,
 ZoneId zoneId,
 ZonedDateTime untilDate)

Compute the occurrence of an event

Parameters:

startDate - the start of the range to compute occurrences

endDate - the end of the range to compute occurrences

eventStartDate - the start date of the occurrence

originalOccurrenceStartDate - the original start date of the occurrence (different as the eventStartDate when editing an occurrence)

recurrenceType - the recurrence type

excludedOccurences - the occurrences to exclude

zoneId - the zoneId used for the dates

untilDate - until date of the recurring event

Returns:

a list of occurrence start dates