120 lines
3.0 KiB
PHP
120 lines
3.0 KiB
PHP
<?php
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/**
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* @package JEM
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* @copyright (C) 2013-2024 joomlaeventmanager.net
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* @copyright (C) 2005-2009 Christoph Lukes
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* @license https://www.gnu.org/licenses/gpl-3.0 GNU/GPL
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*/
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defined('_JEXEC') or die;
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use Joomla\CMS\Table\Table;
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use Joomla\CMS\Language\Text;
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/**
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* JEM groups Model class
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*
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* @package JEM
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*
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*/
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class jem_groups extends Table
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{
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/**
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* Primary Key
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* @var int
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*/
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public $id = null;
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/** @var string */
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public $name = '';
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/** @var string */
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public $description = '';
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/** @var int */
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public $checked_out = null;
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/** @var date */
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public $checked_out_time = null;
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public function __construct(& $db)
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{
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parent::__construct('#__jem_groups', 'id', $db);
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}
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// overloaded check function
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public function check()
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{
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// Not typed in a category name?
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if (trim($this->name) == '') {
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$this->_error = Text::_('COM_JEM_ADD_GROUP_NAME');
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Factory::getApplication()->enqueueMessage($this->_error, 'warning');
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return false;
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}
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// check for existing name
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$query = 'SELECT id FROM #__jem_groups WHERE name = '.$this->_db->Quote($this->name);
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$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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Factory::getApplication()->enqueueMessage(Text::sprintf('COM_JEM_GROUP_NAME_ALREADY_EXIST', $this->name), 'warning');
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return false;
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}
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return true;
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}
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/**
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* try to insert first, update if fails
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*
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* Can be overloaded/supplemented by the child class
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*
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* @access public
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* @param boolean If false, null object variables are not updated
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* @return null|string null if successful otherwise returns and error message
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*/
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public function insertIgnore($updateNulls = false)
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{
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try {
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$ret = $this->_insertIgnoreObject($this->_tbl, $this, $this->_tbl_key);
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} catch (RuntimeException $e){
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$this->setError(get_class($this).'::store failed - '.$e->getMessage());
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return false;
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}
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return true;
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}
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/**
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* Inserts a row into a table based on an objects properties, ignore if already exists
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*
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* @access protected
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* @param string The name of the table
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* @param object An object whose properties match table fields
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* @param string The name of the primary key. If provided the object property is updated.
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* @return int number of affected row
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*/
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protected function _insertIgnoreObject($table, &$object, $keyName = NULL)
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{
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$fmtsql = 'INSERT IGNORE INTO '.$this->_db->quoteName($table).' (%s) VALUES (%s) ';
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$fields = array();
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foreach (get_object_vars($object) as $k => $v) {
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if (is_array($v) or is_object($v) or $v === NULL) {
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continue;
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}
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if ($k[0] == '_') { // internal field
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continue;
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}
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$fields[] = $this->_db->quoteName($k);
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$values[] = $this->_db->quote($v);
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}
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$this->_db->setQuery(sprintf($fmtsql, implode(",", $fields), implode(",", $values)));
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if ($this->_db->execute() === false) {
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return false;
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}
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$id = $this->_db->insertid();
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if ($keyName && $id) {
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$object->$keyName = $id;
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}
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return $this->_db->getAffectedRows();
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}
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}
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?>
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