112 lines
2.8 KiB
PHP
112 lines
2.8 KiB
PHP
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<?php
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/**
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* @version $Id: poll.class.php 10002 2008-02-08 10:56:57Z willebil $
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* @package Joomla
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* @subpackage Polls
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* @copyright Copyright (C) 2005 Open Source Matters. All rights reserved.
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* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL, see LICENSE.php
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* Joomla! is free software. This version may have been modified pursuant
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* to the GNU General Public License, and as distributed it includes or
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* is derivative of works licensed under the GNU General Public License or
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* other free or open source software licenses.
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* See COPYRIGHT.php for copyright notices and details.
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*/
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/// no direct access
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defined( '_VALID_MOS' ) or die( 'Restricted access' );
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/**
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* @package Joomla
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* @subpackage Polls
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*/
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class mosPoll extends mosDBTable {
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/** @var int Primary key */
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var $id = null;
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/** @var string */
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var $title = null;
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/** @var string */
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var $checked_out = null;
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/** @var time */
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var $checked_out_time = null;
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/** @var boolean */
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var $published = null;
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/** @var int */
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var $access = null;
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/** @var int */
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var $lag = null;
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/**
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* @param database A database connector object
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*/
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function mosPoll( &$db ) {
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$this->mosDBTable( '#__polls', 'id', $db );
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}
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// overloaded check function
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function check() {
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// check for valid name
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if (trim( $this->title ) == '') {
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$this->_error = 'Your Poll must contain a title.';
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return false;
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}
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// check for valid lag
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$this->lag = intval( $this->lag );
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if ($this->lag == 0) {
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$this->_error = 'Your Poll must have a non-zero lag time.';
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return false;
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}
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// check for existing title
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$query = "SELECT id"
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. "\n FROM #__polls"
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. "\n WHERE title = " . $this->_db->Quote( $this->title )
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;
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$this->_db->setQuery( $query );
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$xid = intval( $this->_db->loadResult() );
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if ( $xid && $xid != intval( $this->id ) ) {
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$this->_error = 'There is a module already with that name, please try again.';
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return false;
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}
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return true;
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}
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// overloaded delete function
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function delete( $oid=null ) {
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$k = $this->_tbl_key;
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if ( $oid ) {
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$this->$k = intval( $oid );
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}
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if (mosDBTable::delete( $oid )) {
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$query = "DELETE FROM #__poll_data"
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. "\n WHERE pollid = " . (int) $this->$k
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;
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$this->_db->setQuery( $query );
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if ( !$this->_db->query() ) {
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$this->_error .= $this->_db->getErrorMsg() . "\n";
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}
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$query = "DELETE FROM #__poll_date"
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. "\n WHERE poll_id = " . (int) $this->$k
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;
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$this->_db->setQuery( $query );
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if ( !$this->_db->query() ) {
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$this->_error .= $this->_db->getErrorMsg() . "\n";
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}
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$query = "DELETE from #__poll_menu"
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. "\n WHERE pollid = " . (int) $this->$k
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;
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$this->_db->setQuery( $query );
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if ( !$this->_db->query() ) {
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$this->_error .= $this->_db->getErrorMsg() . "\n";
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}
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return true;
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} else {
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return false;
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}
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}
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}
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?>
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