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<?php
/**
* @package Komento
* @copyright Copyright (C) Stack Ideas Sdn Bhd. All rights reserved.
* @license GNU/GPL, see LICENSE.php
* Komento 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.
* See COPYRIGHT.php for copyright notices and details.
*/
defined('_JEXEC') or die('Unauthorized Access');
class KomentoModelThemes extends KomentoModel
{
protected $element = 'themes';
/**
* Retrieves a list of installed themes on the site
*
* @since 3.0
* @access public
*/
public function getThemes()
{
$path = KOMENTO_THEMES;
$result = JFolder::folders($path, '.', false, true, $exclude = array('.svn', 'CVS', '.', '.DS_Store'), array('.ignore'));
$themes = array();
$config = KT::config();
// Cleanup output
foreach ($result as $item) {
$name = basename($item);
$obj = KT::getThemeObject($name);
if ($obj) {
$obj->default = false;
if ($config->get('layout_theme') == $obj->element) {
$obj->default = true;
}
$themes[] = $obj;
}
}
return $themes;
}
/**
* Retrieves information about a single file
*
* @since 3.0
* @access public
*/
public function getFile($filePath, $element, $contents = false)
{
$path = $this->getThemePath($element);
$filePath = base64_decode($filePath);
$filePath = $path . $filePath;
$file = new stdClass();
$file->element = $element;
$file->title = str_ireplace($path, '', $filePath);
$file->absolute = $filePath;
$file->relative = str_ireplace($path, '', $filePath);
$file->id = base64_encode($file->relative);
$file->override = $this->getOverridePath($file->relative);
$file->modified = JFile::exists($file->override);
$file->contents = '';
if ($contents) {
$location = $file->modified ? $file->override : $file->absolute;
$file->contents = file_get_contents($location);
}
return $file;
}
/**
* add override file's notes
*
* @since 4.0
* @access public
*/
public function addFileNotes($file, $notes = '')
{
$themeConfig = KT::table('Configs');
$themeConfig->load(['name' => 'themeoverride']);
$id = $file->id;
$obj = new stdClass();
$obj->file_id = $file->override;
$obj->notes = $notes;
$data = [];
if ($themeConfig->name) {
// load all the notes first.
$data = json_decode($themeConfig->params);
$data = KT::makeArray($data);
}
$data[$id] = $obj;
// now lets update into db.
$themeConfig->params = json_encode($data);
$state = $themeConfig->store('themeoverride');
return $state;
}
/**
* remove override file's notes
*
* @since 4.0
* @access public
*/
public function removeFileNotes($file)
{
$themeConfig = KT::table('Configs');
$themeConfig->load(['name' => 'themeoverride']);
$id = $file->id;
$data = [];
if ($themeConfig->name) {
// load all the notes first.
$data = json_decode($themeConfig->params);
$data = KT::makeArray($data);
}
$state = true;
if ($data && isset($data[$id])) {
// remove notes
unset($data[$id]);
// now lets update into db.
$themeConfig->params = json_encode($data);
$state = $themeConfig->store('themeoverride');
}
return $state;
}
/**
* add override file's notes
*
* @since 4.0
* @access public
*/
public function getFileNotes($fileId)
{
$themeConfig = KT::table('Configs');
$themeConfig->load(['name' => 'themeoverride']);
$notes = '';
if ($themeConfig->name) {
// load all the notes first.
$data = json_decode($themeConfig->params);
$data = KT::makeArray($data);
if ($data && isset($data[$fileId])) {
$file = $data[$fileId];
$notes = $file['notes'];
}
}
return $notes;
}
/**
* Retrieves a list of files
*
* @since 3.0
* @access public
*/
public function getFiles($element)
{
$path = $this->getThemePath($element);
// We should exclude emails since we already have a email template editor
$exclude = array('.svn', 'CVS', '.DS_Store', '__MACOSX', 'emails', 'images', 'styleguide', 'config');
// Get a list of folers first
$folders = JFolder::folders($path, '.', false, true, $exclude);
$files = array();
$filter = "^.*\.(php|js)$";
foreach ($folders as $folder) {
$group = basename($folder);
$items = JFolder::files($folder, $filter, true, true, array('', '.svn', 'CVS', '.DS_Store', '__MACOSX', '.less', '.json', '_cache', '_log', 'index.html'));
if (empty($items)) {
continue;
}
if (!isset($files[$group])) {
$files[$group] = array();
}
foreach ($items as $item) {
$item = FH::normalizeSeparator($item);
$item = str_ireplace($path, '', $item);
$item = base64_encode($item);
$file = $this->getFile($item, $element);
$files[$group][] = $file;
}
}
return $files;
}
/**
* Generates the path to the theme
*
* @since 3.0
* @access public
*/
public function getThemePath($element)
{
$path = KOMENTO_THEMES . '/' . $element;
$path = FH::normalizeSeparator($path);
return $path;
}
/**
* Generates the override path for a theme file
*
* @since 3.0
* @access public
*/
public function getOverridePath($relativePath)
{
$template = FH::getCurrentTemplate();
$path = JPATH_ROOT . '/templates/' . $template . '/html/com_komento/' . ltrim($relativePath, '/');
return $path;
}
/**
* Retrieves the current site template
*
* @since 3.0
* @access public
*/
public function getCurrentTemplate()
{
static $_cache = null;
if (is_null($_cache)) {
$db = KT::db();
$query = 'SELECT ' . $db->nameQuote('template') . ' FROM ' . $db->nameQuote('#__template_styles');
$query .= ' WHERE ' . $db->nameQuote('home') . '!=' . $db->Quote(0);
$query .= ' AND ' . $db->qn('client_id') . '=' . $db->Quote(0);
$db->setQuery($query);
$_cache = $db->loadResult();
}
return $_cache;
}
/**
* Allows caller to write contents
*
* @since 3.0
* @access public
*/
public function write($file, $contents)
{
$state = JFile::write($file->override, $contents);
return $state;
}
/**
* Allows caller to revert an overriden theme file
*
* @since 3.0
* @access public
*/
public function revert($file)
{
$exists = JFile::exists($file->override);
if (!$exists) {
return false;
}
$state = JFile::delete($file->override);
return $state;
}
/**
* Retrieve the current site css template path
*
* @since 3.0.13
* @access public
*/
public function getCustomCssTemplatePath()
{
$template = FH::getCurrentTemplate();
$path = JPATH_ROOT . '/templates/' . $template . '/html/com_komento/css/custom.css';
return $path;
}
}