<?php
/*----------------------------------------------------------------------------------|  www.vdm.io  |----/
				Agence Agerix 
/-------------------------------------------------------------------------------------------------------/

	@version		1.x.x
	@build			2nd June, 2022
	@created		12th December, 2020
	@package		Extension Distributor
	@subpackage		maintenance.php
	@author			Emmanuel Danan <https://agerix.fr>	
	@copyright		Copyright (C) 2021. All Rights Reserved.
	@license		GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
  ____  _____  _____  __  __  __      __       ___  _____  __  __  ____  _____  _  _  ____  _  _  ____ 
 (_  _)(  _  )(  _  )(  \/  )(  )    /__\     / __)(  _  )(  \/  )(  _ \(  _  )( \( )( ___)( \( )(_  _)
.-_)(   )(_)(  )(_)(  )    (  )(__  /(__)\   ( (__  )(_)(  )    (  )___/ )(_)(  )  (  )__)  )  (   )(  
\____) (_____)(_____)(_/\/\_)(____)(__)(__)   \___)(_____)(_/\/\_)(__)  (_____)(_)\_)(____)(_)\_) (__) 

/------------------------------------------------------------------------------------------------------*/

// No direct access to this file
defined('_JEXEC') or die('Restricted access');

use Joomla\CMS\MVC\Model\ItemModel;
use Joomla\Utilities\ArrayHelper;

/**
 * Extensiondistributor Maintenance Item Model
 */
class ExtensiondistributorModelMaintenance extends ItemModel
{
	/**
	 * Model context string.
	 *
	 * @var        string
	 */
	protected $_context = 'com_extensiondistributor.maintenance';

        /**
	 * Model user data.
	 *
	 * @var        strings
	 */
	protected $user;
	protected $userId;
	protected $guest;
	protected $groups;
	protected $levels;
	protected $app;
	protected $input;
	protected $uikitComp;

	/**
	 * @var object item
	 */
	protected $item;

	/**
	 * Method to auto-populate the model state.
	 *
	 * Note. Calling getState in this method will result in recursion.
	 *
	 * @since   1.6
	 *
	 * @return void
	 */
	protected function populateState()
	{
		$this->app = JFactory::getApplication();
		$this->input = $this->app->input;
		// Get the item main id
		$id = $this->input->getInt('id', null);
		$this->setState('maintenance.id', $id);

		// Load the parameters.
		parent::populateState();
	}

	/**
	 * Method to get article data.
	 *
	 * @param   integer  $pk  The id of the article.
	 *
	 * @return  mixed  Menu item data object on success, false on failure.
	 */
	public function getItem($pk = null)
	{
		$this->user	= JFactory::getUser();
		// check if this user has permission to access item
		if (!$this->user->authorise('maintenance.access', 'com_extensiondistributor'))
		{
			$app = JFactory::getApplication();
			$app->enqueueMessage(JText::_('Not authorised!'), 'error');
			// redirect away if not a correct to cPanel/default view
			$app->redirect('index.php?option=com_extensiondistributor');
			return false;
		}
		$this->userId = $this->user->get('id');
		$this->guest = $this->user->get('guest');
		$this->groups = $this->user->get('groups');
		$this->authorisedGroups = $this->user->getAuthorisedGroups();
		$this->levels = $this->user->getAuthorisedViewLevels();
		$this->initSet = true;

		$pk = (!empty($pk)) ? $pk : (int) $this->getState('maintenance.id');
		
		if ($this->_item === null)
		{
			$this->_item = array();
		}

		if (!isset($this->_item[$pk]))
		{
			try
			{
				// Get a db connection.
				$db = JFactory::getDbo();

				// Create a new query object.
				$query = $db->getQuery(true);

				// Get data
return false;

				// Reset the query using our newly populated query object.
				$db->setQuery($query);
				// Load the results as a stdClass object.
				$data = $db->loadObject();

				if (empty($data))
				{
					$app = JFactory::getApplication();
					// If no data is found redirect to default page and show warning.
					$app->enqueueMessage(JText::_('COM_EXTENSIONDISTRIBUTOR_NOT_FOUND_OR_ACCESS_DENIED'), 'warning');
					$app->redirect('index.php?option=com_extensiondistributor');
					return false;
				}

				// set data object to item.
				$this->_item[$pk] = $data;
			}
			catch (Exception $e)
			{
				if ($e->getCode() == 404)
				{
					// Need to go thru the error handler to allow Redirect to work.
					JError::raiseWarning(404, $e->getMessage());
				}
				else
				{
					$this->setError($e);
					$this->_item[$pk] = false;
				}
			}
		}

		return $this->_item[$pk];
	}

	public function getDuplicates()
	{
		// Get files associated with releaseID
		$files = ExtensiondistributorHelper::getReleaseToFile();
		// Find Duplicates
		$duplicates = array();
		foreach(array_count_values($files) as $val => $c) {
			if($c > 1) $duplicates[] = $val;
		}

		return $duplicates;
	}

	public function getOrphans()
	{
		global $cparams;
		$path = JPATH_SITE . '/' . $cparams->get('releases_directory','packages') . '/';
		$path = JPath::clean($path);
		$orphans = array();
		// Get files associated with releaseID
		$files = ExtensiondistributorHelper::getReleaseToFile();
		// Find Orphans
		$allfiles = JFolder::files($path,'.zip');
		if (ExtensiondistributorHelper::checkArray($allfiles)) {
			$orphans = array_diff($allfiles,$files);
		}

		return $orphans;
	}

	public function getMissing()
	{
		global $cparams;
		$path = JPATH_SITE . '/' . $cparams->get('releases_directory','packages') . '/';
		$path = JPath::clean($path);
		$missing = array();
		// Get files associated with releaseID
		$files = ExtensiondistributorHelper::getReleaseToFile();
		// Find Orphans
		$allfiles = JFolder::files($path,'.zip');
		if (ExtensiondistributorHelper::checkArray($allfiles)) {
			$missing = array_diff($files,$allfiles);
		}

		return $missing;
	}

	public function getDirectoryForm()
	{
		global $cparams;
		// start the form
		$form = array();
		JFormHelper::addFieldPath(JPATH_COMPONENT_ADMINISTRATOR . '/models/fields');
		// sales attributes
		$attributes = array(
			'type' => 'fileselect',
			'name' => 'releases_directory',
			'label' => 'Releases directory',
			'class' => 'input-xlarge',
			'color' => 'default',
			'folder' => '/',
			'folderonly' => 'true',
			'showroot' => 'false'
		);

		$form[] = ExtensiondistributorHelper::getFieldObject($attributes,$cparams->get('releases_directory','packages'));

		$attributes = array(
			'type' => 'fileselect',
			'name' => 'jcb_directory',
			'label' => 'JCB directory',
			'class' => 'input-xlarge',
			'color' => 'default',
			'folder' => '/',
			'folderonly' => 'true',
			'showroot' => 'false'
		);
		$form[] = ExtensiondistributorHelper::getFieldObject($attributes,$cparams->get('jcb_directory','jcb'));

		$attributes = array(
			'type' => 'fileselect',
			'name' => 'updates_directory',
			'label' => 'XML updates directory',
			'class' => 'input-xlarge',
			'color' => 'default',
			'folder' => '/',
			'folderonly' => 'true',
			'showroot' => 'false'
		);
		$form[] = ExtensiondistributorHelper::getFieldObject($attributes,$cparams->get('updates_directory','updates'));

		$attributes = array(
			'type' => 'fileselect',
			'name' => 'import_directory',
			'label' => 'Import directory',
			'class' => 'input-xlarge',
			'color' => 'default',
			'folder' => '/',
			'folderonly' => 'true',
			'showroot' => 'false'
		);
		$form[] = ExtensiondistributorHelper::getFieldObject($attributes,$cparams->get('import_directory','extmanagerimport'));

		$attributes = array(
			'type' => 'radio',
			'name' => 'secure',
			'label' => 'Secure folders',
			'class' => 'btn-group btn-group-yesno span6',
			'description' => 'Add the required files to avoid unauthorized access',
			'default' => '1'
		);
		$options = array(
			'1' => 'Yes',
			'0' => 'No'
		);
		$form[] = ExtensiondistributorHelper::getFieldObject($attributes,1,$options);

		return $form;
	}

}