movabletype.inc.php

Serendipity是一个php+mysql的blog程序

<?php # $Id: movabletype.inc.php 1028 2006-03-27 11:17:11Z garvinhicking $
# Copyright (c) 2003-2005, Jannis Hermanns (on behalf the Serendipity Developer Team)
# All rights reserved.  See LICENSE file for licensing details

/*****************************************************************
 *                MovableType Importer, by Evan Nemerson         *
 *****************************************************************/

switch ($serendipity['lang']) {
    case 'de':
        @define('IMPORTER_MT_WARN_PLUGIN',     'Bitte installieren Sie das Plugin "%s"');
        @define('IMPORTER_MT_NOTE', 'Falls Sie weiter machen, ohne die Plugins zu installieren, werden m鰃licherweise Zeilenumbr點he falsch importiert (verdoppelt oder entfernt)');
        break;

    case 'en':
    default:
        @define('IMPORTER_MT_WARN_PLUGIN',     'Please install the plugin "%s"');
        @define('IMPORTER_MT_NOTE', 'If you continue without installing those plugins, line breaks may be incorrectly imported (doubled or removed)');
        break;
}

class Serendipity_Import_MovableType extends Serendipity_Import {
    var $info        = array('software' => 'MovableType');
    var $data        = array();
    var $inputFields = array();

    function Serendipity_Import_MovableType($data) {
        $this->data = $data;
        $this->inputFields = array(array('text'    => MT_DATA_FILE,
                                         'type'    => 'file',
                                         'name'    => 'mt_dat'),

                                   array('text'    => FORCE,
                                         'type'    => 'bool',
                                         'name'    => 'mt_force',
                                         'default' => 'true'),

                                   array('text'    => CHARSET,
                                         'type'    => 'list',
                                         'name'    => 'charset',
                                         'value'   => 'UTF-8',
                                         'default' => $this->getCharsets(true)),

                                   array('text'    => ACTIVATE_AUTODISCOVERY,
                                         'type'    => 'bool',
                                         'name'    => 'autodiscovery',
                                         'default' => 'false'),

                                   array('text'    => 'Debugging',
                                         'type'    => 'bool',
                                         'name'    => 'debug',
                                         'default' => 'false')
                            );
    }

    function debug($string) {
        static $debug = null;
        static $c = 0;

        if ($debug === null) {
            if ($this->data['debug'] == 'true') {
                $debug = true;
            } else {
                $debug = false;
            }
        }

        if ($debug) {
            $c++;
            echo '#' . $c . ' [' . date('d.m.Y H:i.s') . '] ' . $string . "<br />\n";
        }
    }

    function getImportNotes(){
        $notes = array();
        if (!class_exists('serendipity_event_nl2br')){
            $notes[] = sprintf(IMPORTER_MT_WARN_PLUGIN, 'serendipity_event_nl2br');
        }
        if (!class_exists('serendipity_event_entryproperties')){
            $notes[] = sprintf(IMPORTER_MT_WARN_PLUGIN, 'serendipity_event_entryproperties');
        }
        if (count($notes) > 0){
            return '<ul><li>'.implode('</li><li>', $notes).'</li></ul>'.IMPORTER_MT_NOTE;
        }
    }
    function validateData() {
        return sizeof($this->data);
    }

    function getInputFields() {
        return $this->inputFields;
    }

    function toTime($string) {
        $ts = strtotime($string);
        $this->debug('Calling strtotime(' . $string . ') = ' . $ts);
        if ($ts <= 1) {
            // Match strings like: "11/16/2005 00:14:53 PM"
            if (preg_match('@([01][0-9])/([0-3][0-9])/([0-9]{4}) ([0-2][0-9]):([0-5][0-9]):([0-5][0-9]) (P|A|F|E)M@i', $string, $match)) {
                if ($match[7] == 'P' || $match[7] == 'E') {
                    // Post mediam, add 12 hours.
                    $match[4] = $match[4] + 12;
                }

                $ts = mktime($match[4], $match[5], $match[6], $match[1], $match[2], $match[3]);
                $this->debug('Matched string date format: ' . $ts);
            }
        }

        if ($ts <= 1) {
            $ts = time();
        }

        return $ts;
    }

    function doEntryWork(&$mt_entry, &$tasks){
        global $serendipity;

        $authors = array();
        $entry = array();
        $entry['categories'] = array();
        $entryprops = array();

        $this->debug("doEntryWork: " . print_r($mt_entry, true));

        foreach($mt_entry as $name => $data) {
            $name = trim($name);
            if (is_string($data)) {
                $data = trim($data);
            }
            $this->debug($name . ': "' . print_r($data, true) . '"');
            switch($name) {
                case 's9y_comments':
                    $entry['s9y_comments'] = $data;
                    break;
                case 'AUTHOR':
                    if ( !isset($authors[$data]) ) {
                        $au_inf = serendipity_fetchAuthor($data);
                        if ( !is_array($au_inf) ) {
                            $tasks[] = sprintf(CREATE_AUTHOR, htmlspecialchars($data));
                            $tasks[] = 'Input array is: ' . print_r($data, true) . '<br />Return is: ' . print_r($au_inf, true) . '<br />';
                            $au_inf = serendipity_fetchAuthor($serendipity['authorid']);
                        }
                        $authors[$data] = $au_inf[0];
                    }
                    $entry['authorid'] = $authors[$data]['authorid'];
                    $entry['author'] = $authors[$data]['username'];
                    break;
                case 'TITLE':
                    $entry['title'] = $data;
                    break;
                case 'STATUS':
                    $entry['isdraft'] = ($data == 'Publish') ? 'false' : 'true';
                    break;
                case 'ALLOW COMMENTS':
                    $entry['allow_comments'] = ($data == '1') ? 'true' : 'false';
                    break;
                case 'DATE':
                    $entry['timestamp'] = $this->totime($data);
                    break;

                case 's9y_body':
                case 'BODY':
                    $entry['body'] = $data;
                    break;

                case 's9y_extended':
                case 'EXTENDED BODY':
                    $entry['extended'] = $data;
                    break;

                case 'CONVERT BREAKS':
                    $entryprops['nl2br'] = ($data == '1') ? true : false;
                    break;

                case 'PRIMARY CATEGORY':
                case 'CATEGORY':
                    $categories = explode("\0", $data);
                    #echo '<pre>' . print_r($this->categories, true) . '</pre>';
                    foreach($categories AS $data) {
                        $data = trim($data);
                        $cat_found  = false;
                        if (is_array($this->categories)) {
                            for ( $y=0 ; $y<sizeof($this->categories) ; $y++ ) {
                                echo '"' . $this->categories[$y]['category_name'] . '" == "' . $data . '"<br />';
                                if ( $this->categories[$y]['category_name'] == $data ) {
                                    $cat_found = true;
                                    break;
                                }
                            }
                            if ($cat_found) {
                                if (!in_array($this->categories[$y]['categoryid'], $entry['categories']) ) {
                                    //$entries[$n]['categories'][] = $categories[$y]['categoryid'];
                                    $entry['categories'][] = $this->categories[$y]['categoryid'];
                                }
                            } else {
                                $tasks[] = sprintf(CREATE_CATEGORY, htmlspecialchars($data));
                            }
                        }
                    }
                    break;
            }
        }
        $entry['props'] = $entryprops;
        return $entry;
    }

    function doCommentWork(&$mt_entry, &$tasks, $type = 'NORMAL'){
        $comment = array(
            'parent_id'  => 0,
            'status'     => 'approved',
            'subscribed' => 'false',
            'type'       => $type,
            'body'       => ''
        );

        $this->debug("MT_ENTRY: " . print_r($mt_entry, true));
        $parsed_entry   = array();
        $unparsed_entry = explode("\n", $mt_entry[$type == 'NORMAL' ? 'COMMENT' : 'PING']);
        foreach($unparsed_entry AS $line) {
            if (preg_match('/^([A-Z\s]+):\s+(.*)$/', $line, $match)) {
                $parsed_entry[$match[1]] = $match[2];
            } else {
                $parsed_entry['s9y_body'] .= $line . "\n";
            }
        }

        foreach($parsed_entry as $name => $data){
            $data = trim($data);
            $name = trim($name);

            switch($name) {
                case 'EMAIL':
                    $comment['email'] = $data;
                    break;

                case 'URL':