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administrator/components/com_j2xml/models/export.php

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+<?php
+/**
+ * @package     Joomla.Administrator
+ * @subpackage  com_j2xml
+ *
+ * @version     3.9.229-rc1
+ *
+ * @author      Helios Ciancio <info (at) eshiol (dot) it>
+ * @link        https://www.eshiol.it
+ * @copyright   Copyright (C) 2010 - 2023 Helios Ciancio. All Rights Reserved
+ * @license     http://www.gnu.org/licenses/gpl-3.0.html GNU/GPL v3
+ * J2XML is free software. This version may have been modified pursuant
+ * to the GNU General Public License, and as distributed it includes or
+ * is derivative of works licensed under the GNU General Public License
+ * or other free or open source software licenses.
+ */
+
+// no direct access
+defined('_JEXEC') or die();
+
+/**
+ * Export model.
+ *
+ * @since 3.9.0
+ */
+class J2xmlModelExport extends JModelForm
+{
+
+	/**
+	 * The model context
+	 *
+	 * @var string
+	 */
+	protected $_context = 'j2xml';
+
+	/**
+	 * Constructor.
+	 *
+	 * @param array $config
+	 *			An optional associative array of configuration settings.
+	 *
+	 * @see JModelLegacy
+	 * @since 3.9.0
+	 */
+	public function __construct($config = array())
+	{
+		JLog::add(new JLogEntry(__METHOD__, JLog::DEBUG, 'com_j2xml'));
+
+		$layout = JFactory::getApplication()->input->get('layout', 'default');
+		if ($layout != 'default')
+		{
+			$this->_context .= '.' . $layout;
+		}
+
+		parent::__construct($config);
+	}
+
+	/**
+	 * Method to get the record form.
+	 *
+	 * @param array $data
+	 *			Data for the form.
+	 * @param boolean $loadData
+	 *			True if the form is to load its own data (default case), false if not.
+	 *
+	 * @return JForm|boolean A JForm object on success, false on failure
+	 *
+	 * @since 3.9.0
+	 */
+	public function getForm($data = array(), $loadData = true)
+	{
+		JLog::add(new JLogEntry(__METHOD__, JLog::DEBUG, 'com_j2xml'));
+
+		try
+		{
+			$form = $this->loadForm($this->_context, 'export', array(
+				'control' => 'jform',
+				'load_data' => false
+			));
+
+			$layout = JFactory::getApplication()->input->get('layout', 'default');
+			if ($layout != 'default')
+			{
+				$form->loadFile('export_' . $layout);
+
+				if ($layout != 'users')
+				{
+					$form->loadFile('export_users');
+					/* if ($layout == 'contact')
+					{
+						$form->setFieldAttribute('export_contacts', 'type', 'hidden');
+					} */
+				}
+				/* else
+				{
+					$form->setFieldAttribute('export_users', 'type', 'hidden');
+				} */
+			}
+
+			if ($loadData)
+			{
+				// Get the data for the form.
+				$data = $this->loadFormData();
+			}
+			else
+			{
+				$data = array();
+			}
+
+			// Allow for additional modification of the form, and events to be triggered.
+			// We pass the data because plugins may require it.
+			$this->preprocessForm($form, $data);
+
+			// Load the data into the form after the plugins have operated.
+			$form->bind($data);
+		}
+		catch (\Exception $e)
+		{
+			$this->setError($e->getMessage());
+
+			return false;
+		}
+
+		return $form;
+	}
+
+	/**
+	 * Method to get the data that should be injected in the form.
+	 *
+	 * @return mixed The data for the form.
+	 *
+	 * @since 3.9.0
+	 */
+	protected function loadFormData()
+	{
+		JLog::add(new JLogEntry(__METHOD__, JLog::DEBUG, 'com_j2xml'));
+
+		// Check the session for previously entered form data.
+		$data   = JFactory::getApplication()->getUserState('com_j2xml.export.data', array());
+		JLog::add(new JLogEntry('getUserState(\'com_j2xml.export.data\'): ' . print_r($data, true), JLog::DEBUG, 'com_j2xml'));
+		$jform  = array();
+		foreach($data as $k => $v)
+		{
+			$jform['export_' . $k] = $v;
+		}
+
+		$params = JComponentHelper::getParams('com_j2xml');
+		$data   = array_merge($params->toArray(), $jform);
+		JLog::add(new JLogEntry('data: ' . print_r($data, true), JLog::DEBUG, 'com_j2xml'));
+
+		$this->preprocessData($this->_context, $data);
+
+		return $data;
+	}
+}