source: branches/Ver3.0/xpressme_integration_kit/class/config_from_xoops.class.php @ 733

<?php
/*
 * XPressME - WordPress for XOOPS
 *
 * @copyright   XPressME Project http://www.toemon.com
 * @license             http://www.fsf.org/copyleft/gpl.html GNU public license
 * @author              toemon
 * @package             module::xpress
 */

/* 
 * The function to acquire only a set value without calling the XOOPS system is here.
 */
class ConfigFromXoops{
        var $xoops_mainfile_path;
        var $define_arry = array();     
        var $external_define_path;
        var $xp_config_file_path;
        var $xoops_root_path;
        var $xoops_url;
        var $xoops_trust_path;
        var $xoops_cache_path;
        var $xoops_db_prefix;
        var $xoops_db_name;
        var $xoops_db_user;
        var $xoops_db_pass;
        var $xoops_db_host;
        var $module_name;
        var $module_path;
        var $module_url;
        var $module_db_prefix;
        var $module_version;
        var $module_codename;   
        var $xoops_upload_path;
        var $xoops_upload_url;
        var $xoops_db_salt;
        var $xoops_salt;
        var $is_impress;
        var $impress_db_config_file;
        var $wp_db_version;
        var $wp_version;
        var $is_wp_me;
        var $xoops_language;
        var $module_id;
        var $module_config= array();
        var $xoops_time_zone;
        var $xoops_var_path;
        var $xoops_db_charset;
        var $xoops_db_pconnect;
        var $xoops_path;
        
        function __constructor()        //for PHP5
    {
        $this->ConfigFromXoops();
       
    }
    
    function ConfigFromXoops()  //for PHP4 constructor
    {  
        $this->xoops_mainfile_path = $this->get_xoops_mainfile_path();
        $this->module_path=dirname(dirname(__FILE__));
        $this->module_name=basename($this->module_path);
        $this->xp_config_file_path = $this->module_path . '/xp-config.php';
        
        // start /admin/index.php page detect
        $php_script_name = $_SERVER['SCRIPT_NAME'];
                $php_query_string = $_SERVER['QUERY_STRING'];
                $admin_page =   basename(dirname(dirname(__FILE__))) . '/admin/index.php';
                $is_xoops_module_admin = false;
                if (strstr($php_script_name,$admin_page) !== false) $is_xoops_module_admin = true;
                if (strstr($php_query_string,$admin_page) !== false) $is_xoops_module_admin = true;
        $this->_get_value_by_xoops_define();
                //  define from /settings/definition.inc.php (XCL)  or /include/common.php(2016a-JP)
                $this->xoops_upload_path = $this->xoops_root_path .'/uploads';
                $this->xoops_upload_url = $this->xoops_url . '/uploads';
                $this->module_db_prefix = $this->xoops_db_prefix  . '_' . preg_replace('/wordpress/','wp',$this->module_name) . '_';
                
                $this->set_module_version();
                $this->set_wp_version();
                if (function_exists('date_default_timezone_get')){
                        $this->xoops_time_zone = date_default_timezone_get();
                }
                $this->_get_cache_path();
    }

        // A set value is acquired from XOOPS define value .
        function _get_value_by_xoops_define(){
                $this->xoops_root_path = XOOPS_ROOT_PATH;
                $this->xoops_url = XOOPS_URL;
                $this->module_url = $this->xoops_url . '/modules/' . $this->module_name;
                if(defined('XOOPS_TRUST_PATH')) $this->xoops_trust_path = XOOPS_TRUST_PATH; else $this->xoops_trust_path = '';
                $this->xoops_db_prefix = XOOPS_DB_PREFIX;
                $this->xoops_db_name = XOOPS_DB_NAME;
                $this->xoops_db_user = XOOPS_DB_USER;
                $this->xoops_db_pass = XOOPS_DB_PASS;
                $this->xoops_db_host = XOOPS_DB_HOST;
                if(defined('XOOPS_DB_SALT')) $this->xoops_db_salt = XOOPS_DB_SALT; else $this->xoops_db_salt = '';
                if(defined('XOOPS_SALT')) $this->xoops_salt = XOOPS_SALT; else $this->xoops_salt = '';
        }
        
        // call after the $this->xoops_trust_path is set
        function _get_cache_path(){
                $cache_path = $this->xoops_trust_path . '/cache';
                if (file_exists($cache_path) && is_writable($cache_path)){
                        $this->xoops_cache_path = $cache_path;
                        return;
                }
                $this->xoops_cache_path = $this->xoops_root_path . '/cache';
        }
    
    function get_xoops_mainfile_path(){
        return dirname(dirname(dirname(dirname(__FILE__)))) . '/mainfile.php';
    }
    
    // set XPressME module virsion and codename from xoops_versions.php
    function set_module_version(){
        $xoops_version_file = dirname(dirname(__FILE__)) . '/xoops_version.php';
                if(file_exists($xoops_version_file)){
                        $version_file = file($xoops_version_file);
                        $version_pattern = '^\s*(\$modversion\[\s*\'version\'\s*\])\s*=\s*[\'"]([^\'"]*)[\'"]';
                        $codename_pattern = '^\s*(\$modversion\[\s*\'codename\'\s*\])\s*=\s*[\'"]([^\'"]*)[\'"]';
                        $version_found = false;
                        $codename_found = false;
                        for ($i = 0 ; $i <count($version_file) ; $i++){
                                if (preg_match( "/$version_pattern/", $version_file[$i] ,$v_matches )){
                                        $this->module_version = $v_matches[2];
                                        $version_found = true;
                                }
                                if (preg_match( "/$codename_pattern/", $version_file[$i] ,$c_matches )){
                                        $this->module_codename = $c_matches[2];
                                        $codename_found = true;
                                }
                                if ( $version_found && $codename_found ) break;
                        }
                }
    }
    
    function set_wp_version(){
        include dirname(dirname(__FILE__)) . '/wp-includes/version.php';
        
        $this->wp_db_version = $wp_db_version;
                
                $this->wp_version = str_replace("ME", "", $wp_version);
                
                $pattern = 'ME.*';
        if (preg_match('/' . $pattern . '/' ,$wp_version)){
                        $this->is_wp_me = true;
                } else {
                        $this->is_wp_me = true;
                }
    }
    
}
?>