Файл: oc-includes/osclass/WebThemes.php
Строк: 256
<?php if ( ! defined('ABS_PATH')) exit('ABS_PATH is not loaded. Direct access is not allowed.');
/*
* Copyright 2014 Osclass
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
class WebThemes extends Themes
{
private static $instance;
private $pages = array( '404',
'contact',
'alert-form',
'custom',
'footer',
'functions',
'head',
'header',
'inc.search',
'index',
'item-contact',
'item-edit',
'item-post',
'item-send-friend',
'item',
'main',
'page',
'search',
'search_gallery',
'search_list',
'user-alerts',
'user-change_email',
'user-change_password',
'user-dashboard',
'user-forgot_password',
'user-items',
'user-login',
'user-profile',
'user-recover',
'user-register',
);
public static function newInstance()
{
if(!self::$instance instanceof self) {
self::$instance = new self;
}
return self::$instance;
}
public function __construct()
{
parent::__construct();
$this->path = osc_themes_path();
if( Params::getParam('theme') != '' && Session::newInstance()->_get('adminId') != '' ) {
$this->setCurrentTheme( Params::getParam('theme') );
} else {
$this->setCurrentTheme( osc_theme() );
}
$functions_path = $this->getCurrentThemePath() . 'functions.php';
if( file_exists($functions_path) ) {
require_once $functions_path;
}
$info = $this->loadThemeInfo($this->theme);
if($info['template'] != '' ) {
//$this->setCurrentTheme($info['template']);
$parent_functions_path = osc_base_path() . 'oc-content/themes/' . $info['template'] . '/functions.php';
if( file_exists($parent_functions_path) ) {
require_once $parent_functions_path;
}
}
}
public function setCurrentThemePath()
{
if ( file_exists( $this->path . $this->theme . '/' ) ) {
$this->theme_exists = true;
$this->theme_path = $this->path . $this->theme . '/';
} else {
$this->theme_exists = false;
$this->theme_path = osc_lib_path() . 'osclass/gui/';
}
}
public function setCurrentThemeUrl()
{
if ( $this->theme_exists ) {
$this->theme_url = osc_apply_filter('theme_url', osc_base_url() . str_replace(osc_base_path(), '', $this->theme_path));
} else {
$this->theme_url = osc_apply_filter('theme_url', osc_base_url() . 'oc-includes/osclass/gui/');
}
}
/* PUBLIC */
public function setPath($path)
{
if( file_exists($path) ) {
$this->path = $path;
return true;
}
return false;
}
public function setCurrentTheme($theme)
{
$this->theme = $theme;
$this->setCurrentThemePath();
$this->setCurrentThemeUrl();
}
public function setGuiTheme()
{
$this->theme = '';
$this->theme_exists = false;
$this->theme_path = osc_lib_path() . 'osclass/gui/';
$this->theme_url = osc_base_url() . 'oc-includes/osclass/gui/';
$functions_path = $this->getCurrentThemePath() . 'functions.php';
if( file_exists($functions_path) ) {
require_once $functions_path;
}
}
public function setParentTheme()
{
$info = $this->loadThemeInfo($this->theme);
$this->theme = $info['template'];
$this->theme_exists = true;
$this->theme_path = $this->path . $this->theme . '/';
$this->theme_url = osc_base_url() . str_replace(osc_base_path(), '', $this->theme_path);
//$functions_path = $this->getCurrentThemePath() . 'functions.php';
//if( file_exists($functions_path) ) {
// require_once $functions_path;
//}
}
/**
* This function returns an array of themes (those copied in the oc-content/themes folder)
* @return <type>
*/
public function getListThemes()
{
$themes = array();
$dir = opendir( $this->path );
while ($file = readdir($dir)) {
if (preg_match('/^[a-zA-Z0-9_]+$/', $file)) {
$themes[] = $file;
}
}
closedir($dir);
return $themes;
}
/**
*
* @param <type> $theme
* @return <type>
*/
function loadThemeInfo($theme)
{
$path = $this->path . $theme . '/index.php';
if( !file_exists($path) ) {
return false;
}
// NEW CODE FOR THEME INFO
$s_info = file_get_contents($path);
$info = array();
if( preg_match('|Theme Name:([^\r\t\n]*)|i', $s_info, $match) ) {
$info['name'] = trim($match[1]);
} else {
$info['name'] = "";
}
if( preg_match('|Parent Theme:([^\r\t\n]*)|i', $s_info, $match) ) {
$info['template'] = trim($match[1]);
} else {
$info['template'] = "";
}
if( preg_match('|Theme URI:([^\r\t\n]*)|i', $s_info, $match) ) {
$info['theme_uri'] = trim($match[1]);
} else {
$info['theme_uri'] = "";
}
if( preg_match('|Theme update URI:([^\r\t\n]*)|i', $s_info, $match) ) {
$info['theme_update_uri'] = trim($match[1]);
} else {
$info['theme_update_uri'] = "";
}
if( preg_match('|Description:([^\r\t\n]*)|i', $s_info, $match) ) {
$info['description'] = trim($match[1]);
} else {
$info['description'] = "";
}
if( preg_match('|Version:([^\r\t\n]*)|i', $s_info, $match) ) {
$info['version'] = trim($match[1]);
} else {
$info['version'] = "";
}
if( preg_match('|Author:([^\r\t\n]*)|i', $s_info, $match) ) {
$info['author_name'] = trim($match[1]);
} else {
$info['author_name'] = "";
}
if( preg_match('|Author URI:([^\r\t\n]*)|i', $s_info, $match) ) {
$info['author_url'] = trim($match[1]);
} else {
$info['author_url'] = "";
}
if( preg_match('|Widgets:([^\r\t\n]*)|i', $s_info, $match) ) {
$info['locations'] = explode(",", str_replace(" ", "", $match[1]));
} else {
$info['locations'] = array();
}
$info['filename'] = $path;
$info['int_name'] = $theme;
if($info['name']!='') {
return $info;
}
// OLD CODE INFO
require_once $path;
$fxName = $theme . '_theme_info';
if (!function_exists($fxName)) {
return false;
}
$result = call_user_func($fxName);
$result['int_name'] = $theme;
return $result;
}
function isValidPage($internal_name)
{
return !in_array($internal_name, $this->pages);
}
function getAvailableTemplates($theme = null)
{
if($theme==null) { $theme = $this->theme; };
$templates = array();
$dir = opendir( $this->path . $theme . "/" );
while ($file = readdir($dir)) {
if (preg_match('/^template-[a-zA-Z0-9_.]+$/', $file)) {
$templates[] = $file;
}
}
closedir($dir);
return $templates;
}
}
/* file end: ./oc-includes/osclass/WebThemes.php */