Package org.ametys.plugins.calendar.events

Class EventHelper

java.lang.Object

org.ametys.plugins.calendar.events.EventHelper

All Implemented Interfaces:

LogEnabled, Serviceable

public final class EventHelper
extends Object
implements LogEnabled, Serviceable

Helper class that provides a method to check if a date is between two others.

Field Summary

Fields

Modifier and Type	Field	Description
protected static ContentTypeExtensionPoint	_contentTypeEP	The extension point for content types
private static Logger	_logger
protected static AmetysObjectResolver	_resolver	The Ametys object resolver

Constructor Summary

Constructors

Constructor	Description
EventHelper()

Method Summary

Modifier and Type	Method	Description
private static boolean	_contains(ZonedDateTime start, ZonedDateTime end, ZonedDateTime event)	Test if an event is between 2 dates
private static boolean	_overlaps(ZonedDateTime start1, ZonedDateTime end1, ZonedDateTime start2, ZonedDateTime end2)	Test if 2 period of time overlap
void	enableLogging(Logger logger)
static boolean	inMonth(String monthStartStr, String eventStartStr, String eventEndStr)	Tests if the given event occurs in the given month.
static boolean	isBetween(String dateStr, String startStr, String endStr)	Tests if the given date is either: - equal to the first, if there is no end date.
static boolean	isDatetime(String contentId, String attributeName)	Tests if the given attribute for the given content is of type datetime
static String	nextDay(String dateStr)	Tests if the given date is either:
static String	nextDay(String dateStr, String format)	Tests if the given date is either:
void	service(ServiceManager manager)

Methods inherited from class java.lang.Object

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

Field Detail

_resolver

protected static AmetysObjectResolver _resolver

The Ametys object resolver

_contentTypeEP

protected static ContentTypeExtensionPoint _contentTypeEP

The extension point for content types

_logger

private static Logger _logger

Constructor Detail

EventHelper

public EventHelper()

Method Detail

enableLogging

public void enableLogging(Logger logger)

Specified by:

enableLogging in interface LogEnabled

service

public void service(ServiceManager manager)
             throws ServiceException

Specified by:

service in interface Serviceable

Throws:

ServiceException

isBetween

public static boolean isBetween(String dateStr,
                                String startStr,
                                String endStr)

Tests if the given date is either: - equal to the first, if there is no end date. - between the two dates, if there is a start and end date.

Parameters:

dateStr - the date to test.

startStr - start of the interval.

endStr - end of the interval.

Returns:

true if the date is either equal to the start date or between the start and end date.

inMonth

public static boolean inMonth(String monthStartStr,
                              String eventStartStr,
                              String eventEndStr)

Tests if the given event occurs in the given month.

Parameters:

monthStartStr - The month first day, cannot be null or blank.

eventStartStr - The event start date, can be null or blank only if the end date is set.

eventEndStr - The event end date, can be null or blank only if the end date is set.

Returns:

true if the event occurs in the given month.

_contains

private static boolean _contains(ZonedDateTime start,
                                 ZonedDateTime end,
                                 ZonedDateTime event)

Test if an event is between 2 dates

Parameters:

start - start date

end - end date

event - event to check

Returns:

true if the event is between both dates

_overlaps

private static boolean _overlaps(ZonedDateTime start1,
                                 ZonedDateTime end1,
                                 ZonedDateTime start2,
                                 ZonedDateTime end2)

Test if 2 period of time overlap

Parameters:

start1 - start of 1st period

end1 - end of 1st period

start2 - start of 2nd period

end2 - end of 2nd period

Returns:

true if both period overlaps

nextDay

public static String nextDay(String dateStr)

Tests if the given date is either:

Parameters:

dateStr - the date to test.

Returns:

true if the date is either equal to the start date or between the start and end date.

nextDay

public static String nextDay(String dateStr,
                             String format)

Tests if the given date is either:

Parameters:

dateStr - the date to test.

format - the format ("date" or "basicDate").

Returns:

true if the date is either equal to the start date or between the start and end date.

isDatetime

public static boolean isDatetime(String contentId,
                                 String attributeName)

Tests if the given attribute for the given content is of type datetime

Parameters:

contentId - The id of the content

attributeName - The attribute name

Returns:

true if the given attribute for the given content is of type datetime