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- <?php
- namespace Sabre\VObject\Component;
- use Sabre\VObject;
- /**
- * VJournal component
- *
- * This component contains some additional functionality specific for VJOURNALs.
- *
- * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
- * @author Evert Pot (http://evertpot.com/)
- * @license http://sabre.io/license/ Modified BSD License
- */
- class VJournal extends VObject\Component {
- /**
- * Returns true or false depending on if the event falls in the specified
- * time-range. This is used for filtering purposes.
- *
- * The rules used to determine if an event falls within the specified
- * time-range is based on the CalDAV specification.
- *
- * @param DateTime $start
- * @param DateTime $end
- * @return bool
- */
- public function isInTimeRange(\DateTime $start, \DateTime $end) {
- $dtstart = isset($this->DTSTART)?$this->DTSTART->getDateTime():null;
- if ($dtstart) {
- $effectiveEnd = clone $dtstart;
- if (!$this->DTSTART->hasTime()) {
- $effectiveEnd->modify('+1 day');
- }
- return ($start <= $effectiveEnd && $end > $dtstart);
- }
- return false;
- }
- /**
- * A simple list of validation rules.
- *
- * This is simply a list of properties, and how many times they either
- * must or must not appear.
- *
- * Possible values per property:
- * * 0 - Must not appear.
- * * 1 - Must appear exactly once.
- * * + - Must appear at least once.
- * * * - Can appear any number of times.
- * * ? - May appear, but not more than once.
- *
- * @var array
- */
- public function getValidationRules() {
- return array(
- 'UID' => 1,
- 'DTSTAMP' => 1,
- 'CLASS' => '?',
- 'CREATED' => '?',
- 'DTSTART' => '?',
- 'LAST-MODIFIED' => '?',
- 'ORGANIZER' => '?',
- 'RECURRENCE-ID' => '?',
- 'SEQUENCE' => '?',
- 'STATUS' => '?',
- 'SUMMARY' => '?',
- 'URL' => '?',
- 'RRULE' => '?',
- 'ATTACH' => '*',
- 'ATTENDEE' => '*',
- 'CATEGORIES' => '*',
- 'COMMENT' => '*',
- 'CONTACT' => '*',
- 'DESCRIPTION' => '*',
- 'EXDATE' => '*',
- 'RELATED-TO' => '*',
- 'RDATE' => '*',
- );
- }
- }
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