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<?php
/**
* @package jDownloads
* @version 4.0
* @copyright (C) 2007 - 2022 - Arno Betz - www.jdownloads.com
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.txt
*
* jDownloads 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.
*/
namespace JDownloads\Component\JDownloads\Administrator\Model;
\defined( '_JEXEC' ) or die;
use Joomla\CMS\Application\ApplicationHelper;
use Joomla\CMS\Component\ComponentHelper;
use Joomla\Registry\Registry;
use Joomla\String\StringHelper;
use Joomla\Utilities\ArrayHelper;
use Joomla\CMS\Factory;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Uri\Uri;
use Joomla\CMS\Table\Table;
use Joomla\Database\DatabaseDriver;
use Joomla\CMS\MVC\Model\AdminModel;
use Joomla\Database\ParameterType;
use Joomla\CMS\MVC\Factory\MVCFactoryInterface;
use Joomla\CMS\Form\FormFactoryInterface;
use Joomla\CMS\Table\TableInterface;
use Joomla\CMS\Form\Form;
use Joomla\CMS\Session\Session;
use Joomla\CMS\Filter\OutputFilter;
use Joomla\CMS\Access\Access;
use Joomla\CMS\Plugin\PluginHelper;
use JDownloads\Component\JDownloads\Administrator\Helper\JDownloadsHelper;
class TemplateModel extends AdminModel
{
protected $text_prefix = 'COM_JDOWNLOADS';
public function __construct($config = array(), ?MVCFactoryInterface $factory = null, ?FormFactoryInterface $formFactory = null)
{
parent::__construct($config, $factory, $formFactory);
}
/**
* Method to test whether a record can be deleted.
*
* @param object A record object.
* @return boolean True if allowed to delete the record. Defaults to the permission set in the component.
* @since 1.6
*/
protected function canDelete($record)
{
return parent::canDelete($record);
}
/**
* Method to test whether a record can have its state changed.
*
* @param object A record object.
* @return boolean True if allowed to change the state of the record. Defaults to the permission set in the component.
* @since 1.6
*/
protected function canEditState($record)
{
return parent::canEditState($record);
}
/**
* Returns a reference to the a Table object, always creating it.
*
* @param type The table type to instantiate
* @param string A prefix for the table class name. Optional.
* @param array Configuration array for model. Optional.
* @return JTable A database object
* @since 1.6
*/
public function getTable($name = 'template', $prefix = 'Table', $options = array())
{
if ($table = $this->_createTable($name, $prefix, $options))
{
return $table;
}
}
/**
* Method to get the record form.
*
* @param array $data Data for the form.
* @param boolean $loadData True if the form is to load its own data (default case), false if not.
* @return mixed A JForm object on success, false on failure
* @since 1.6
*/
public function getForm($data = array(), $loadData = true)
{
// Initialise variables.
$app = Factory::getApplication();
$result = array();
// Get the form.
$form = $this->loadForm('com_jdownloads.template', 'template', array('control' => 'jform', 'load_data' => $loadData));
if (empty($form))
{
return false;
}
// get id from loaded data set. It is null, we will add a new layout
$id = $form->getValue('id');
// new (empty) layout?
if ($id == null)
{
// need also the layout type when we will add a layout
$session = Factory::getApplication()->getSession();
$type = (int) $session->get( 'jd_tmpl_type', '' );
// add new layout - set default values
// get first the default layouts from file
require_once(JPATH_SITE.'/administrator/components/com_jdownloads/src/Helper/StandardLayouts.php');
$result[] = $form->setValue('template_typ', $group=null, $type);
$result[] = $form->setValue('language', $group=null, '*');
$result[] = $form->setValue('locked', $group=null, 0);
$result[] = $form->setValue('template_active', $group=null, 0);
$result[] = $form->setValue('checkbox_off', $group=null, 1);
$result[] = $form->setValue('symbol_off', $group=null, 1);
$result[] = $form->setValue('cols', $group=null, 1);
$result[] = $form->setValue('note', $group=null, '');
// we need different content (preallocation) for every layout type
switch ($type){
case 1:
// layout for categories
$result[] = $form->setValue('template_text', $group=null, $JLIST_BACKEND_SETTINGS_TEMPLATES_CATS_DEFAULT);
$result[] = $form->setValue('template_header_text', $group=null, $cats_header);
$result[] = $form->setValue('template_subheader_text', $group=null, $cats_subheader);
$result[] = $form->setValue('template_footer_text', $group=null, $cats_footer);
break;
case 2:
// layout for files list
$result[] = $form->setValue('template_text', $group=null, $JLIST_BACKEND_SETTINGS_TEMPLATES_FILES_DEFAULT);
$result[] = $form->setValue('template_header_text', $group=null, $files_header);
$result[] = $form->setValue('template_subheader_text', $group=null, $files_subheader);
$result[] = $form->setValue('template_footer_text', $group=null, $files_footer);
break;
case 3:
// layout for summary page
$result[] = $form->setValue('template_text', $group=null, $JLIST_BACKEND_SETTINGS_TEMPLATES_SUMMARY_DEFAULT);
$result[] = $form->setValue('template_header_text', $group=null, $summary_header);
$result[] = $form->setValue('template_subheader_text', $group=null, $summary_subheader);
$result[] = $form->setValue('template_footer_text', $group=null, $summary_footer);
break;
case 4:
// layout for single category page
$result[] = $form->setValue('template_text', $group=null, $JLIST_BACKEND_SETTINGS_TEMPLATES_CAT_DEFAULT);
$result[] = $form->setValue('template_header_text', $group=null, $cat_header);
$result[] = $form->setValue('template_subheader_text', $group=null, $cat_subheader);
$result[] = $form->setValue('template_footer_text', $group=null, $cat_footer);
break;
case 5:
// layout for download details page
$result[] = $form->setValue('template_text', $group=null, $JLIST_BACKEND_SETTINGS_TEMPLATES_DETAILS_DEFAULT);
$result[] = $form->setValue('template_header_text', $group=null, $details_header);
$result[] = $form->setValue('template_subheader_text', $group=null, $details_subheader);
$result[] = $form->setValue('template_footer_text', $group=null, $details_footer);
break;
case 6:
// layout for upload form
$result[] = $form->setValue('template_text', $group=null, $JLIST_BACKEND_SETTINGS_TEMPLATES_UPLOAD_DEFAULT);
$result[] = $form->setValue('template_header_text', $group=null, $upload_header);
$result[] = $form->setValue('template_subheader_text', $group=null, $upload_subheader);
$result[] = $form->setValue('template_footer_text', $group=null, $upload_footer);
break;
case 7:
// layout for search results
$result[] = $form->setValue('template_text', $group=null, $JLIST_BACKEND_SETTINGS_TEMPLATES_SEARCH_DEFAULT);
$result[] = $form->setValue('template_header_text', $group=null, $search_header);
$result[] = $form->setValue('template_subheader_text', $group=null, $search_subheader);
$result[] = $form->setValue('template_footer_text', $group=null, $search_footer);
break;
}
$this->new_layout = true;
}
// get id from loaded data set. It is null, we will add a new layout
$locked = $form->getValue('locked');
if ($locked) {
$form->setFieldAttribute( 'template_name', 'readonly', 'true' );
}
return $form;
}
/**
* Method to get the data that should be injected in the form.
*
* @return mixed The data for the form.
*/
protected function loadFormData()
{
// Check the session for previously entered form data.
$data = Factory::getApplication()->getUserState('com_jdownloads.edit.template.data', array());
if (empty($data))
{
$data = $this->getItem();
}
return $data;
}
/**
* Prepare and sanitise the table prior to saving.
*
*/
protected function prepareTable($table)
{
$app = Factory::getApplication();
$user = $app->getIdentity();
$date = Factory::getDate();
$session = Factory::getApplication()->getSession();
$type = (int) $session->get( 'jd_tmpl_type', '' );
$table->template_name = htmlspecialchars_decode($table->template_name, ENT_QUOTES);
$table->note = htmlspecialchars_decode($table->note, ENT_QUOTES);
// Layout type must have a valid value
if (!$table->template_typ){
$table->template_typ = $type;
}
// Column must have a valid value
if ($table->cols < 1){
$table->cols = 1;
}
// Column must have a valid value
if ($table->language == ''){
$table->language = '*';
}
}
/**
* Method to save the form data.
*
* @param array The form data.
* @return boolean True on success.
*/
public function save($data)
{
// Initialise variables;
$app = Factory::getApplication();
$table = $this->getTable();
$pk = (!empty($data['id'])) ? $data['id'] : (int)$this->getState($this->getName().'.id');
$isNew = true;
// Include the content plugins for the on save events.
PluginHelper::importPlugin('content');
// Load the row if saving an existing item.
if ($pk > 0) {
$table->load($pk);
$isNew = false;
}
// Alter the title for save as copy
if ($app->getInput()->get('task') == 'save2copy') {
$data['template_name'] = StringHelper::increment($data['template_name']);
$data['locked'] = 0;
$data['template_active'] = 0;
}
// Bind the data.
if (!$table->bind($data)) {
$this->setError($table->getError());
return false;
}
// Bind the rules.
/*
if (isset($data['rules'])) {
$rules = new AccessRules($data['rules']);
$table->setRules($rules);
} */
// Prepare the row for saving
$this->prepareTable($table);
// Check the data.
if (!$table->checkData($isNew)) {
$this->setError($table->getError());
return false;
}
// Trigger the onContentBeforeSave event.
$result = $app->triggerEvent($this->event_before_save, array($this->option.'.'.$this->name, &$table, $isNew, $data));
if (in_array(false, $result, true)) {
$this->setError($table->getError());
return false;
}
// Store the data.
if (!$table->store()) {
$this->setError($table->getError());
return false;
}
// Trigger the onContentAfterSave event.
$app->triggerEvent($this->event_after_save, array($this->option.'.'.$this->name, &$table, $isNew, $data));
$this->setState($this->getName().'.id', $table->id);
// Clear the cache
$this->cleanCache();
return true;
}
}
?>