<?php # $Id: textpattern.inc.php 558 2005-10-15 16:02:02Z garvinhicking $# Copyright (c) 2003-2005, Jannis Hermanns (on behalf the Serendipity Developer Team)# All rights reserved.  See LICENSE file for licensing details/***************************************************************** *  textpattern  Importer,   by Garvin Hicking * * ****************************************************************/class Serendipity_Import_textpattern extends Serendipity_Import {    var $info        = array('software' => 'Textpattern 1.0rc1');    var $data        = array();    var $inputFields = array();    var $categories  = array();    function getImportNotes() {        return 'Textpattern uses MySQLs native PASSWORD() function to save passwords. Thus, those passwords are incompatible with the MD5 hashing of Serendipity. The passwords for all users have been set to "txp". <strong>You need to modify the passwords manually for each user</strong>, we are sorry for that inconvenience.<br />';    }    function Serendipity_Import_textpattern($data) {        $this->data = $data;        $this->inputFields = array(array('text' => INSTALL_DBHOST,                                         'type' => 'input',                                         'name' => 'host'),                                   array('text' => INSTALL_DBUSER,                                         'type' => 'input',                                         'name' => 'user'),                                   array('text' => INSTALL_DBPASS,                                         'type' => 'protected',                                         'name' => 'pass'),                                   array('text' => INSTALL_DBNAME,                                         'type' => 'input',                                         'name' => 'name'),                                   array('text' => INSTALL_DBPREFIX,                                         'type' => 'input',                                         'name' => 'prefix',                                         'default' => ''),                                   array('text'    => CHARSET,                                         'type'    => 'list',                                         'name'    => 'charset',                                         'value'   => 'UTF-8',                                         'default' => $this->getCharsets(true)),                                   array('text'    => CONVERT_HTMLENTITIES,                                         'type'    => 'bool',                                         'name'    => 'use_strtr',                                         'default' => 'true'),                                   array('text'    => ACTIVATE_AUTODISCOVERY,                                         'type'    => 'bool',                                         'name'    => 'autodiscovery',                                         'default' => 'false')                            );    }    function validateData() {        return sizeof($this->data);    }    function getInputFields() {        return $this->inputFields;    }    function import() {        global $serendipity;        // Save this so we can return it to its original value at the end of this method.        $noautodiscovery = isset($serendipity['noautodiscovery']) ? $serendipity['noautodiscovery'] : false;        if ($this->data['autodiscovery'] == 'false') {            $serendipity['noautodiscovery'] = 1;        }        $this->getTransTable();        $this->data['prefix'] = serendipity_db_escape_string($this->data['prefix']);        $users = array();        $entries = array();        if (!extension_loaded('mysql')) {            return MYSQL_REQUIRED;        }        $txpdb = @mysql_connect($this->data['host'], $this->data['user'], $this->data['pass']);        if (!$txpdb) {            return sprintf(COULDNT_CONNECT, $this->data['host']);        }        if (!@mysql_select_db($this->data['name'])) {            return sprintf(COULDNT_SELECT_DB, mysql_error($txpdb));        }        /* Users */        $res = @$this->nativeQuery("SELECT user_id    AS ID,                                    name       AS user_login,                                    `pass`     AS user_pass,                                    email      AS user_email,                                    privs      AS user_level                               FROM {$this->data['prefix']}txp_users", $txpdb);        if (!$res) {            return sprintf(COULDNT_SELECT_USER_INFO, mysql_error($txpdb));        }        for ($x=0, $max_x = mysql_num_rows($res); $x < $max_x ; $x++ ) {            $users[$x] = mysql_fetch_assoc($res);            $data = array('right_publish' => ($users[$x]['user_level'] <= 4) ? 1 : 0,                          'realname'      => $users[$x]['user_login'],                          'username'      => $users[$x]['user_login'],                          'email'         => $users[$x]['user_email'],                          'password'      => md5('txp')); // blame TXP for using PASSWORD().            if ( $users[$x]['user_level'] == 1 ) {                $data['userlevel'] = USERLEVEL_EDITOR;            } elseif ($users[$x]['user_level'] == 2) {                $data['userlevel'] = USERLEVEL_CHIEF;            } else {                $data['userlevel'] = USERLEVEL_ADMIN;            }            if ($serendipity['serendipityUserlevel'] < $data['userlevel']) {                $data['userlevel'] = $serendipity['serendipityUserlevel'];            }            serendipity_db_insert('authors', $this->strtrRecursive($data));            $users[$x]['authorid'] = serendipity_db_insert_id('authors', 'authorid');        }        /* Categories */        if (!$this->importCategories('root', 0, $txpdb)) {            return sprintf(COULDNT_SELECT_CATEGORY_INFO, mysql_error($txpdb));        }        serendipity_rebuildCategoryTree();        /* Entries */        // Notice: Textpattern doesn't honor the prefix for this table. Wicked system.        $res = @$this->nativeQuery("SELECT * FROM {$this->data['prefix']}textpattern ORDER BY Posted;", $txpdb);        if (!$res) {            return sprintf(COULDNT_SELECT_ENTRY_INFO, mysql_error($txpdb));        }        for ($x=0, $max_x = mysql_num_rows($res) ; $x < $max_x ; $x++ ) {            $entries[$x] = mysql_fetch_assoc($res);            $entry = array('title'          => $this->decode($entries[$x]['Title']),                           'isdraft'        => ($entries[$x]['Status'] == '4') ? 'false' : 'true',                           'allow_comments' => ($entries[$x]['Annotate'] == '1' ) ? 'true' : 'false',                           'timestamp'      => strtotime($entries[$x]['Posted']),                           'extended'       => $this->strtr($entries[$x]['Body_html']),                           'body'           => $this->strtr($entries[$x]['Excerpt']));            $entry['authorid'] = '';            $entry['author']   = '';            foreach ($users as $user) {                if ($user['user_login'] == $entries[$x]['AuthorID']) {                    $entry['authorid'] = $user['authorid'];                    $entry['author']   = $user['user_login'];                    break;                }            }            if (!is_int($entries[$x]['entryid'] = serendipity_updertEntry($entry))) {                return $entries[$x]['entryid'];            }            /* Entry/category */            foreach ($this->categories as $category) {                if ($category['name'] == $entries[$x]['Category1'] || $category['name'] == $entries[$x]['Category2']) {                    $data = array('entryid'    => $entries[$x]['entryid'],                                  'categoryid' => $category['categoryid']);                    serendipity_db_insert('entrycat', $this->strtrRecursive($data));                    break;                }            }        }        /* Comments */        $res = @$this->nativeQuery("SELECT * FROM {$this->data['prefix']}txp_discuss;", $txpdb);        if (!$res) {            return sprintf(COULDNT_SELECT_COMMENT_INFO, mysql_error($txpdb));        }        while ($a = mysql_fetch_assoc($res)) {            foreach ($entries as $entry) {                if ($entry['ID'] == $a['parentid'] ) {                    $author   = $a['name'];                    $mail     = $a['email'];                    $url      = $a['web'];                    $comment = array('entry_id ' => $entry['entryid'],                                     'parent_id' => 0,                                     'timestamp' => strtotime($a['posted']),                                     'author'    => $author,                                     'email'     => $mail,                                     'url'       => $url,                                     'ip'        => $a['ip'],                                     'status'    => ($a['visible'] == '1' ? 'approved' : 'pending'),                                     'body'      => $a['message'],                                     'subscribed'=> 'false',                                     'type'      => 'NORMAL');                    serendipity_db_insert('comments', $this->strtrRecursive($comment));                    if ($a['visible'] == '1') {                        $cid = serendipity_db_insert_id('comments', 'id');                        serendipity_approveComment($cid, $entry['entryid'], true);                    }                }            }        }        $serendipity['noautodiscovery'] = $noautodiscovery;        // That was fun.        return true;    }    function importCategories($parentname = 'root', $parentid = 0, $txpdb) {        $res = $this->nativeQuery("SELECT * FROM {$this->data['prefix']}txp_category                                     WHERE parent = '" . mysql_escape_string($parentname) . "' AND type = 'article'", $txpdb);        if (!$res) {            echo mysql_error();            return false;        }        // Get all the info we need        for ($x=0, $max_x = mysql_num_rows($res) ; $x < $max_x ; $x++) {            $row = mysql_fetch_assoc($res);            $cat = array('category_name'        => $row['name'],                         'category_description' => $row['name'],                         'parentid'             => $parentid,                         'category_left'        => 0,                         'category_right'       => 0);            serendipity_db_insert('category', $this->strtrRecursive($cat));            $row['categoryid']  = serendipity_db_insert_id('category', 'categoryid');            $this->categories[] = $row;            $this->importCategories($row['name'], $row['categoryid'], $txpdb);        }        return true;    }}return 'Serendipity_Import_textpattern';/* vim: set sts=4 ts=4 expandtab : */?>