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<?php
/**
*----------------------------------------------------------------------------
* iCagenda Events Management Extension for Joomla!
*----------------------------------------------------------------------------
* @version 3.8.21 2023-10-24
*
* @package iCagenda.Admin
* @subpackage models
* @link https://www.icagenda.com
*
* @author Cyril Rezé
* @copyright (c) 2012-2024 Cyril Rezé / iCagenda. All rights reserved.
* @license GNU General Public License version 3 or later; see LICENSE.txt
*
* @since 1.0.0
*----------------------------------------------------------------------------
*/
defined('_JEXEC') or die;
use Joomla\CMS\Filter\OutputFilter;
use Joomla\CMS\Table\Table;
use Joomla\String\StringHelper;
/**
* iCagenda model.
*/
class iCagendaModelCategory extends JModelAdmin
{
/**
* @var string The prefix to use with controller messages.
* @since 1.6
*/
protected $text_prefix = 'COM_ICAGENDA';
/**
* Returns a reference to the a Table object, always creating it.
*
* @param type The table type to instantiate
* @param string A prefix for the table class name. Optional.
* @param array Configuration array for model. Optional.
* @return JTable A database object
* @since 1.6
*/
public function getTable($type = 'Category', $prefix = 'iCagendaTable', $config = array())
{
return JTable::getInstance($type, $prefix, $config);
}
/**
* Method to get the record form.
*
* @param array $data An optional array of data for the form to interogate.
* @param boolean $loadData True if the form is to load its own data (default case), false if not.
* @return JForm A JForm object on success, false on failure
* @since 1.6
*/
public function getForm($data = array(), $loadData = true)
{
// Get the form.
$form = $this->loadForm('com_icagenda.category', 'category',
array('control' => 'jform', 'load_data' => $loadData));
if (empty($form))
{
return false;
}
return $form;
}
/**
* Method to get the data that should be injected in the form.
*
* @return mixed The data for the form.
* @since 1.6
*/
protected function loadFormData()
{
// Check the session for previously entered form data.
$data = JFactory::getApplication()->getUserState('com_icagenda.edit.category.data', array());
if (empty($data)) {
$data = $this->getItem();
}
return $data;
}
/**
* Method to get a single record.
*
* @param integer The id of the primary key.
*
* @return mixed Object on success, false on failure.
* @since 1.6
*/
public function getItem($pk = null)
{
if ($item = parent::getItem($pk)) {
//Do any procesing on fields here if needed
}
return $item;
}
/**
* Prepare and sanitise the table prior to saving.
*
* @since 1.0
*/
protected function prepareTable( $table )
{
if (empty($table->id)) {
// Set ordering to the last item if not set
if (@$table->ordering === '') {
$db = JFactory::getDbo();
$db->setQuery('SELECT MAX(ordering) FROM #__icagenda_category');
$max = $db->loadResult();
$table->ordering = $max+1;
}
}
}
/**
* Method to change the title & alias.
*
* @param integer $categoryId The id of the category.
* @param string $alias The alias.
* @param string $title The title.
*
* @return array Contains the modified title and alias.
*
* @since 3.8.21
*/
protected function generateNewTitle($categoryId, $alias, $title)
{
// Alter the title & alias
$table = $this->getTable();
while ($table->load(array('title' => $title, 'alias' => $alias)))
{
$title = StringHelper::increment($title);
$alias = StringHelper::increment($alias, 'dash');
}
return array($title, $alias);
}
/**
* Method to change the alias.
*
* @param JTable $table A JTable object.
* @param string $alias The alias.
*
* @return string Contains the modified alias.
*
* @since 3.8.21
*/
protected function generateNewAlias($alias)
{
$table = $this->getTable();
while ($table->load(array('alias' => $alias)))
{
$alias = StringHelper::increment($alias, 'dash');
}
return $alias;
}
/**
* Method to save the form data.
*
* @param array $data The form data.
*
* @return boolean True on success.
*
* @since 3.4.0
*/
public function save($data)
{
$jinput = JFactory::getApplication()->input;
$date = JFactory::getDate();
// Fix version before 3.4.0 to set a created date (will use last modified date if exists, or current date)
if (empty($data['created']))
{
$data['created'] = ! empty($data['modified']) ? $data['modified'] : $date->toSql();
}
// Alter the title for save as copy
if ($jinput->get('task') == 'save2copy')
{
$origTable = clone $this->getTable();
$origTable->load($jinput->getInt('id'));
if ($data['title'] == $origTable->title)
{
list($title, $alias) = $this->generateNewTitle(null, $data['alias'], $data['title']);
$data['title'] = $title;
$data['alias'] = $alias;
}
elseif ($data['alias'] == $origTable->alias)
{
$data['alias'] = '';
}
$data['state'] = 0;
}
// Automatic handling of alias if empty (New Category)
if (in_array($jinput->get('task'), array('apply', 'save', 'save2new')) && $data['alias'] == null)
{
if (JFactory::getApplication()->get('unicodeslugs') == 1)
{
$data['alias'] = OutputFilter::stringUrlUnicodeSlug($data['title']);
}
else
{
$data['alias'] = OutputFilter::stringURLSafe($data['title']);
}
}
// Force to not add unicode characters if unicodeslugs is not enabled.
if (JFactory::getApplication()->isClient('administrator') && JFactory::getConfig()->get('unicodeslugs') != 1)
{
$data['alias'] = OutputFilter::stringURLSafe($data['alias']);
}
$return = parent::save($data);
return $return;
}
}