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4
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1 <?php
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2
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3 namespace Sabre\VObject\Component;
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4
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5 use Sabre\VObject;
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6
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7 /**
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8 * VJournal component
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9 *
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10 * This component contains some additional functionality specific for VJOURNALs.
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11 *
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12 * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
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13 * @author Evert Pot (http://evertpot.com/)
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14 * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
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15 */
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16 class VJournal extends VObject\Component {
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17
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18 /**
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19 * Returns true or false depending on if the event falls in the specified
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20 * time-range. This is used for filtering purposes.
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21 *
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22 * The rules used to determine if an event falls within the specified
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23 * time-range is based on the CalDAV specification.
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24 *
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25 * @param DateTime $start
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26 * @param DateTime $end
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27 * @return bool
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28 */
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29 public function isInTimeRange(\DateTime $start, \DateTime $end) {
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30
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31 $dtstart = isset($this->DTSTART)?$this->DTSTART->getDateTime():null;
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32 if ($dtstart) {
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33 $effectiveEnd = clone $dtstart;
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34 if ($this->DTSTART->getDateType() == VObject\Property\DateTime::DATE) {
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35 $effectiveEnd->modify('+1 day');
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36 }
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37
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38 return ($start <= $effectiveEnd && $end > $dtstart);
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39
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40 }
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41 return false;
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42
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43
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44 }
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45
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46 }
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