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class.tx_seminars_timeslot.php
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class.tx_seminars_timeslot.php
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<?php
/***************************************************************
* Copyright notice
*
* (c) 2007-2013 Niels Pardon ([email protected])
* All rights reserved
*
* This script is part of the TYPO3 project. The TYPO3 project is
* free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* The GNU General Public License can be found at
* http://www.gnu.org/copyleft/gpl.html.
*
* This script is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
/**
* This class represents a time slot.
*
* @package TYPO3
* @subpackage tx_seminars
*
* @author Niels Pardon <[email protected]>
*/
class tx_seminars_timeslot extends tx_seminars_timespan {
/**
* @var string the name of the SQL table this class corresponds to
*/
protected $tableName = 'tx_seminars_timeslots';
/**
* Creates and returns a speakerbag object.
*
* @return tx_seminars_Bag_Speaker a speakerbag object
*/
private function getSpeakerBag() {
/** @var tx_seminars_Bag_Speaker $bag */
$bag = t3lib_div::makeInstance(
'tx_seminars_Bag_Speaker',
'tx_seminars_timeslots_speakers_mm.uid_local = ' . $this->getUid() .' AND uid = uid_foreign',
'tx_seminars_timeslots_speakers_mm',
'sorting'
);
return $bag;
}
/**
* Gets the speaker UIDs.
*
* @return int[] the speaker UIDs
*/
public function getSpeakersUids() {
$result = array();
$dbResult = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
'uid_foreign',
'tx_seminars_timeslots_speakers_mm',
'uid_local='.$this->getUid()
);
if ($dbResult) {
while ($speaker = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($dbResult)) {
$result[] = (int)$speaker['uid_foreign'];
}
$GLOBALS['TYPO3_DB']->sql_free_result($dbResult);
}
return $result;
}
/**
* Gets the speakers of the time slot as a plain text comma-separated list.
*
* @return string the comma-separated plain text list of speakers (or ''
* if there was an error)
*/
public function getSpeakersShortCommaSeparated() {
$result = array();
$speakerBag = $this->getSpeakerBag();
/** @var tx_seminars_speaker $organizer */
foreach ($speakerBag as $speaker) {
$result[] = $speaker->getTitle();
}
return implode(', ', $result);
}
/**
* Gets our place as plain text (just the name).
* Returns a localized string "will be announced" if the time slot has no
* place set.
*
* @return string our places or a localized string "will be announced" if this timeslot has no place assigned
*
* @throws tx_oelib_Exception_Database
* @throws tx_oelib_Exception_NotFound
*/
public function getPlaceShort() {
if (!$this->hasPlace()) {
return $this->translate('message_willBeAnnounced');
}
$dbResult = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
'title',
'tx_seminars_sites',
'uid=' . $this->getPlace() .
tx_oelib_db::enableFields('tx_seminars_sites')
);
if (!$dbResult) {
throw new tx_oelib_Exception_Database();
}
$dbResultRow = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($dbResult);
$GLOBALS['TYPO3_DB']->sql_free_result($dbResult);
if (!$dbResultRow) {
throw new tx_oelib_Exception_NotFound(
'The related place with the UID ' . $this->getPlace() . ' could not be found in the DB.', 1333291925
);
}
return $dbResultRow['title'];
}
/**
* Gets the place.
*
* @return int the place UID
*/
public function getPlace() {
return $this->getRecordPropertyInteger('place');
}
/**
* Gets the entry date and time as a formatted date. If the begin date of
* this timeslot is on the same day as the entry date, only the time will be
* returned.
*
* @return string the entry date and time (or the localized string "will be
* announced" if no entry date is set)
*/
public function getEntryDate() {
if (!$this->hasEntryDate()) {
return $this->translate('message_willBeAnnounced');
}
$beginDate = $this->getBeginDateAsTimestamp();
$entryDate = $this->getRecordPropertyInteger('entry_date');
if (strftime('%d-%m-%Y', $entryDate) != strftime('%d-%m-%Y', $beginDate)
) {
$dateFormat = $this->getConfValueString('dateFormatYMD') . ' ';
} else {
$dateFormat = '';
}
$dateFormat .= $this->getConfValueString('timeFormat');
return strftime($dateFormat, $entryDate);
}
/**
* Checks whether the timeslot has a entry date set.
*
* @return bool TRUE if we have a entry date, FALSE otherwise
*/
public function hasEntryDate() {
return $this->hasRecordPropertyInteger('entry_date');
}
/**
* Returns an associative array, containing fieldname/value pairs that need
* to be updated in the database. Update means "set the title" so far.
*
* @return string[] data to update the database entry of the timeslot, might be empty
*/
public function getUpdateArray() {
$updateArray = array();
if (t3lib_utility_VersionNumber::convertVersionNumberToInteger(TYPO3_version) >= 4007000) {
$charset = 'utf-8';
} else {
$charset = $GLOBALS['TYPO3_CONF_VARS']['BE']['forceCharset']
? $GLOBALS['TYPO3_CONF_VARS']['BE']['forceCharset'] : 'utf-8';
}
$updateArray['title'] = html_entity_decode(
$this->getDate(),
ENT_COMPAT,
$charset
);
return $updateArray;
}
}
if (defined('TYPO3_MODE') && $GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['ext/seminars/class.tx_seminars_timeslot.php']) {
include_once($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['ext/seminars/class.tx_seminars_timeslot.php']);
}