source: branches/Ver3.0/xpressme_integration_kit/class/wpInfo_class.php @ 756

<?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
 */
class wpInfo {
        var     $mod_dirpath;
        var     $mod_name;
        var $mod_url;

        var $xoops_Lang;
        var $wp_Lang;
        var $php_version;
        var $mysql_version;
        // The language of XOOPS is set as Key of the array. 
        // The language of WP is set as Value of the array. 
        var $wp_lang_array = array(
                'english' =>    'en_US',
                'japanese' =>   'ja',
                'ja_utf8' =>    'ja',
                'pt-br_utf8' => 'pt_BR',
                // The key(language of XOOPS) of the following lists has not been set yet. 
                'Afrikaans' =>  'af',
                'Albanian' =>   'al',
                'Arabic' =>             'ar',
                'Bangla' =>             'bn_BD',
                'Basque' =>             'eu',
                'Belarusian' => 'be_BY',
                'Bosnian' =>    'bs_BA',
                'Bulgarian' =>  'bg_BG',
                'Catalan' =>    'ca',
                'Chinese' =>    'zh_CN',
                'Hong Kong' =>  'zh_HK',
                'Taiwan' =>             'zh_TW',
                'Croatian' =>   'hr',
                'Czech' =>              'cs_CZ',
                'Danish' =>             'da_DK',
                'Dutch' =>              'nl_NL',
                'Esperanto' =>  'eo',
                'Estonian' =>   'et',
                'Faroese' =>    'fo',
                'Finnish' =>    'fi',
                'Galician' =>   'gl_ES',
                'Georgian' =>   'ge_GE',
                'German' =>             'de_DE',
                'Greek' =>              'el',
                'Hebrew' =>             'he_IL',
                'Hungarian' =>  'hu_HU',
                'Icelandic' =>  'is_IS',
                'Indonesian' => 'id_ID',
                'Italian' =>    'it_IT',
                'Khmer' =>              'km_KH',
                'ko_utf8' =>    'ko_KR',
                'Latvian' =>    'lv',
                'Lithuanian' => 'lt_LT',
                'Macedonian' => 'mk_MK',
                'Malagasy' =>   'mg_MG',
                'Malay' =>              'ms_MY',
                'Nias' =>               'ni_ID',
                'Norwegian' =>  'nb_NO',
                'Persian' =>    'fa_IR',
                'Polish' =>             'pl_PL',
                'European Portuguese' =>        'pt_PT',
                'Romanian' =>   'ro',
                'Russian' =>    'ru_RU',
                'Serbian' =>    'sr_RS',
                'Sinhala' =>    'si_LK',
                'Slovak' =>             'sk_SK',
                'Slovenian' =>  'sl_SI',
                'Spanish' =>    'es_ES',
                'Sundanese' =>  'su_ID',
                'Swedish' =>    'sv_SE',
                'Tajik' =>              'tg',
                'Thai' =>               'th',
                'Turkish' =>    'tr',
                'Ukrainian' =>  'uk',
                'Uzbek' =>              'uz_UZ',
                'Vietnamse' =>  'vi',
                'Welsh' =>              'cy',
        );

        function wpInfo(){
                $this->__construct();
        }
        function __construct() {
                global $xoopsDB;
                $this->mod_dirpath = dirname(dirname(__FILE__));
                $this->mod_name = basename(dirname(dirname(__FILE__)));
                $this->mod_url = XOOPS_URL . '/modules/'.$this->mod_name;
                $this->load_lang();
                $this->xoops_Lang = @$GLOBALS["xoopsConfig"]['language'];
                $this->php_version    = phpversion();
                list($SV) = $xoopsDB->fetchRow($xoopsDB->query('SELECT version()'));
                $this->mysql_version = $SV;

                $this->get_wpLang();
        }
        function text_indent($text,$num = 1,$css_option='')
        {
                $ret = '';
                $px = 24 * $num;
                $ret = '<div style="padding-left:' .$px .'px;'.$css_option.'">';
                $ret .= $text . '</div>';
                return $ret;
        }
        public function load_lang()
        {
                $lang = @$GLOBALS["xoopsConfig"]['language'];

                // language file (modinfo.php)
                if( file_exists( $this->mod_dirpath .'/language/'.$lang.'/admin.php' ) ) {
                        include_once $this->mod_dirpath .'/language/'.$lang.'/admin.php' ;
                } else if( file_exists(  $this->mod_dirpath .'/language/english/admin.php' ) ) {
                        include_once $this->mod_dirpath .'/language/english/admin.php' ;
                }
        }
        
        public function get_php_version()
        {
                return $this->php_version;
        }
        public function get_mysql_version()
        {
                return $this->mysql_version;
        }
        public function get_wpLang($xoops_Lang = '') 
        {
                if(!empty($xoops_Lang)) $this->xoops_Lang = $xoops_Lang;
                $this->wp_Lang = $this->wp_lang_array[$this->xoops_Lang];
                if (empty($this->wp_Lang)) $this->wp_Lang =  'en_US';
                return $this->wp_Lang;
        }
        public function get_mod_image_link($file_name='') 
        {
                $link_url = '';
                if(!empty($file_name)){
                        if(file_exists($this->mod_dirpath.'/images/'.$file_name)){
                                $link_url = '<img alt="'.$file_name.'" src="'. $this->mod_url .'/images/'.$file_name.'" title="'.$file_name.'" align=top>';
                        }
                }
                return $link_url;
        }

        function is_wpdb_installed(){
                global $xoopsDB;
                $prefix_mod = XOOPS_DB_PREFIX .'_' . preg_replace('/wordpress/','wp',$this->mod_name) . '_';
                $sql = "SHOW TABLES LIKE '$prefix_mod%'";
                if ($result = $xoopsDB->queryf($sql)){
                        if($xoopsDB->getRowsNum($result))  return true;
                }
                return false;
        }
        
        public function is_wp_file_found()
        {
                if (!file_exists($this->mod_dirpath . '/wp-settings.php')){
                        return false;
                }
                return true;
        }
        public function get_download_info($locale='')
        {
                $local_package = '';
                $mysql_version = preg_replace('/[^0-9.].*/', '', $this->mysql_version);
                $php_version = $this->php_version;

                if (empty($locale)) $locale = $this->wp_Lang;

/* test         
                $mysql_version='4.0.27';
                $php_version = '4.1.1';
*/
                // wprdpress original option
                // ?version=$wp_version&php=$php_version&locale=$locale&mysql=$mysql_version&local_package=$local_package";
                $option = "?php=$php_version&locale=$locale&mysql=$mysql_version&local_package=$local_package";
                $url = "http://api.wordpress.org/core/version-check/1.5/" .$option;
                $handle = @fopen($url,'r');
                if ($handle) {
                        $ans = array();
                        $num = 0;
                        $pos = 0;
                while (($buffer = fgets($handle, 4096)) !== false) {
                        $buffer = trim($buffer);
                        if (strlen($buffer) == 0) {
                                $num++;
                                $pos=0;
                        } else {
                                $ans[$num][$pos] = $buffer;
                                $pos++;
                        }
                }
                if (!feof($handle)) {
                        echo "Error: unexpected fgets() fail\n";
                }
                fclose($handle);
                }
                        $ressponce = $ans[0][0];
                        $site_url = $ans[0][1];
                        $download_url = $ans[0][2];
                        $wp_version = $ans[0][3];
                        $download_lang = $ans[0][4];
//                      print_r($ans);
                        if (isset($ans[1])){
                                $en_download_url = $ans[1][2];
                        }
                        $ret = $this->text_indent('(Check URL: '.$url.')',3);
                        if ($locale == $download_lang){
                                $ret .= $this->text_indent(sprintf(_AM_XP2_WP_INFO_1,$locale),2);
                                $ret .= $this->text_indent('<a href="'.$download_url.'">' . $download_url .'</a>' ,3);
                                if (!empty($en_download_url)){
                                        $ret .= $this->text_indent(_AM_XP2_WP_INFO_4,2);
                                        $ret .= $this->text_indent('<a href="'.$en_download_url .'">' . $en_download_url .'</a>' ,3);
                                }
                        } else {
                                $ret .= $this->text_indent(sprintf(_AM_XP2_WP_INFO_2,$locale));
                                $ret .= $this->text_indent(_AM_XP2_WP_INFO_3,2);
                                $ret .= $this->text_indent('<a href="http://codex.wordpress.org/WordPress_in_Your_Language" target="    _blank">WordPress_in_Your_Language</a>' ,3);
                                $ret .= $this->text_indent(_AM_XP2_WP_INFO_4,2);
                                $ret .= $this->text_indent('<a href="'.$download_url.'">' . $download_url .'</a>' ,3);
                        }
                        echo $ret;
                }
        }
?>