PHP WikiPage::_get_raw_body方法代码示例

function do_post_fixbacklinks($formatter, $options = array())
{
    global $DBInfo;
    if ($_SERVER['REQUEST_METHOD'] == 'POST' && !$DBInfo->security->writable($options)) {
        $options['title'] = _("Page is not writable");
        return do_invalid($formatter, $options);
    }
    $options['name'] = trim($options['name']);
    $new = $options['name'];
    if (!empty($DBInfo->use_namespace) and $new[0] == '~' and ($p = strpos($new, '/')) !== false) {
        // Namespace renaming ~foo/bar -> foo~bar
        $dummy = substr($new, 1, $p - 1);
        $dummy2 = substr($new, $p + 1);
        $options['name'] = $dummy . '~' . $dummy2;
    }
    if (isset($options['name'][0]) and $options['name']) {
        if ($DBInfo->hasPage($options['name'])) {
            $formatter->send_header('', $options);
            $new_encodedname = _rawurlencode($options['name']);
            $fixed = 0;
            $msg = '';
            $title = sprintf(_("backlinks of \"%s\" page are fixed !"), $options['page']);
            $comment = sprintf(_("Fixed \"%s\" to \"%s\""), $options['page'], $options['name']);
            if ($options['pagenames'] and is_array($options['pagenames'])) {
                $regex = preg_quote($options['page']);
                //$options['minor'] = 1; # disable log
                foreach ($options['pagenames'] as $page) {
                    $p = new WikiPage($page);
                    if (!$p->exists()) {
                        continue;
                    }
                    $f = new Formatter($p);
                    $body = $p->_get_raw_body();
                    $nbody = preg_replace("/{$regex}/m", $options['name'], $body);
                    // FIXME
                    if ($nbody !== false && $body != $nbody) {
                        $f->page->write($nbody);
                        if (!$options['show_only']) {
                            $DBInfo->savePage($f->page, $comment, $options);
                        }
                        $msg .= sprintf(_("'%s' is changed"), $f->link_tag(_rawurlencode($page), "?action=highlight&amp;value=" . $new_encodedname, _html_escape($page))) . "<br />";
                        $fixed++;
                    }
                }
            }
            if ($fixed == 0) {
                $title = _("No pages are fixed!");
            }
            $formatter->send_title($title, '', $options);
            if ($fixed > 0) {
                print $msg;
                print sprintf(_("'%s' links are successfully fixed as '%s'."), _html_escape($options['page']), $formatter->link_tag($new_encodedname, "?action=highlight&amp;value=" . $new_encodedname, _html_escape($options['name'])));
            }
            $formatter->send_footer('', $options);
            return;
        } else {
            $title = sprintf(_("Fail to fix backlinks of \"%s\" !"), $options['page']);
            $options['msg'] = sprintf(_("New pagename \"%s\" is not exists!"), $options['name']);
            $formatter->send_header('', $options);
            $formatter->send_title($title, '', $options);
            $formatter->send_footer('', $options);
            return;
        }
    }
    $title = sprintf(_("Fix backlinks of \"%s\" ?"), $options['page']);
    $formatter->send_header('', $options);
    $formatter->send_title($title, '', $options);
    $obtn = _("Old name:");
    $nbtn = _("New name:");
    $pgname = _html_escape($options['page']);
    print "<form method='post'>\n        <table border='0'>\n        <tr><td align='right'>{$obtn} </td><td><b>{$pgname}</b></td></tr>\n        <tr><td align='right'>{$nbtn} </td><td><input name='name' /></td></tr>\n";
    if (!empty($options['value']) and $options['value'] == 'check_backlinks') {
        $button = _("Fix backlinks");
        print "<tr><td colspan='2'>\n";
        print check_backlinks($formatter, $options);
        print "</td></tr>\n";
    } else {
        $button = _("Check backlinks");
    }
    if ($DBInfo->security->is_protected("fixbacklinks", $options)) {
        print "<tr><td align='right'>" . _("Password") . ": </td><td><input type='password' name='passwd' /> " . _("Only WikiMaster can fix backlinks of this page") . "</td></tr>\n";
    }
    if (!empty($options['value']) and $options['value'] == 'check_backlinks') {
        print "<tr><td colspan='2'><input type='checkbox' name='show_only' checked='checked' />" . _("show only") . "</td></tr>\n";
    }
    print "<tr><td></td><td><input type='submit' name='button_fixbacklinks' value='{$button}' />";
    print "<input type='hidden' name='value' value='check_backlinks' />";
    print "</td></tr>\n";
    print "\n        </table>\n        <input type='hidden' name='action' value='fixbacklinks' />\n        </form>";
    $formatter->send_footer('', $options);
}

//.........这里部分代码省略.........
                                // ignore count if < 0
                            }
                        }
                    } else {
                        $params = array();
                        $ret = array();
                        $params['ret'] =& $ret;
                        $params['offset'] = $offset;
                        $params['search'] = 1;
                        $params['incl'] = $incl;
                        $params['excl'] = $excl;
                        $pages = $DBInfo->getPageLists($params);
                        // set time_limit
                        $mt = explode(' ', microtime());
                        $timestamp = $mt[0] + $mt[1];
                        $j = 0;
                        $time_limit = isset($DBInfo->process_time_limit) ? $DBInfo->process_time_limit : 3;
                        // default 3-seconds
                        $j = 0;
                        while (list($_, $page_name) = each($pages)) {
                            // check time_limit
                            if ($time_limit and $j % 30 == 0) {
                                $mt = explode(' ', microtime());
                                $now = $mt[0] + $mt[1];
                                if ($now - $timestamp > $time_limit) {
                                    break;
                                }
                            }
                            $j++;
                            $p = new WikiPage($page_name);
                            if (!$p->exists()) {
                                continue;
                            }
                            $body = $p->_get_raw_body();
                            #$count = count(preg_split($pattern, $body))-1;
                            $count = preg_match_all($pattern, $body, $matches);
                            if ($count) {
                                foreach ($excl as $ex) {
                                    if (stristr($body, $ex)) {
                                        continue;
                                    }
                                }
                                foreach ($incl as $in) {
                                    if (!stristr($body, $in)) {
                                        continue;
                                    }
                                }
                                $hits[$page_name] = $count;
                            }
                        }
                        $searched = $j > 0 ? $j : 0;
                        $offset = !empty($offset) ? $offset + $j : $j;
                    }
                }
            }
        }
        #krsort($hits);
        #ksort($hits);
        $name = array_keys($hits);
        array_multisort($hits, SORT_DESC, $name, SORT_ASC);
        if (in_array($arena, array('backlinks', 'keywords'))) {
            $fc->update($sid, $name);
        } else {
            $fc->update($sid, array('hits' => $hits, 'offset' => $offset, 'searched' => $searched));
        }
    }

function do_post_rename($formatter, $options)
{
    global $DBInfo;
    $new = $options['name'];
    if ($new[0] == '~' and ($p = strpos($new, '/')) !== false) {
        // Namespace renaming
        $dummy = substr($new, 1, $p - 1);
        $dummy2 = substr($new, $p + 1);
        $options['name'] = $dummy . '~' . $dummy2;
    }
    if (isset($options['name']) and trim($options['name'])) {
        if ($DBInfo->hasPage($options['page']) && !$DBInfo->hasPage($options['name'])) {
            $title = sprintf(_("\"%s\" is renamed !"), $options['page']);
            $formatter->send_header("", $options);
            $formatter->send_title($title, "", $options);
            $new_encodedname = _rawurlencode($options['name']);
            if ($options['pagenames'] and is_array($options['pagenames'])) {
                $regex = preg_quote($options['page']);
                $options['minor'] = 1;
                foreach ($options['pagenames'] as $page) {
                    $p = new WikiPage($page);
                    if (!$p->exists()) {
                        continue;
                    }
                    $f = new Formatter($p);
                    $body = $p->_get_raw_body();
                    $body = preg_replace("/{$regex}/m", $options['name'], $body);
                    $f->page->write($body);
                    if (!$options['show_only']) {
                        $DBInfo->savePage($f->page, '', $options);
                    }
                    $msg .= sprintf(_("'%s' is changed"), $f->link_tag(_rawurlencode($page), "?action=highlight&amp;value=" . $new_encodedname)) . "<br />";
                }
            }
            print $msg;
            if (!$options['show_only']) {
                $DBInfo->renamePage($options['page'], $options['name'], $options);
            }
            print sprintf(_("'%s' is renamed as '%s' successfully."), $options['page'], $formatter->link_tag($options['name'], "?action=highlight&amp;value=" . $new_encodedname));
            $formatter->send_footer("", $options);
            return;
        } else {
            $title = sprintf(_("Fail to rename \"%s\" !"), $options['page']);
            $formatter->send_header("", $options);
            $formatter->send_title($title, "", $options);
            $formatter->send_footer("", $options);
            return;
        }
    }
    $title = sprintf(_("Rename \"%s\" ?"), $options['page']);
    $formatter->send_header("", $options);
    $formatter->send_title($title, "", $options);
    #<tr><td align='right'><input type='checkbox' name='show' checked='checked' />show only </td><td><input type='password' name='passwd'>
    $obtn = _("Old name:");
    $nbtn = _("New name:");
    print "<form method='post'>\n<table border='0'>\n<tr><td align='right'>{$obtn} </td><td><b>{$options['page']}</b></td></tr>\n<tr><td align='right'>{$nbtn} </td><td><input name='name' /></td></tr>\n";
    $rename_button = _("Rename");
    if ($options['value'] == 'check_backlinks') {
        print "<tr><td colspan='2'>\n";
        print check_backlinks($formatter, $options);
        print "</td></tr>\n";
        $rename_button = _("Rename and fix Backlinks");
    }
    if ($DBInfo->security->is_protected("rename", $options)) {
        print "<tr><td align='right'>" . _("Password") . ": </td><td><input type='password' name='passwd' /> " . _("Only WikiMaster can rename this page") . "</td></tr>\n";
    }
    print "<tr><td colspan='2'><input type='checkbox' name='history' />" . _("with revision history") . "</td></tr>\n";
    print "<tr><td colspan='2'><input type='checkbox' name='show_only' checked='checked' />" . _("show only") . "</td></tr>\n";
    print "<tr><td></td><td><input type='submit' name='button_rename' value='{$rename_button}' />";
    print " <a href='?action=rename&value=check_backlinks'>" . _("Check backlinks") . "</a>";
    print "</td></tr>\n";
    print "\n</table>\n    <input type=hidden name='action' value='rename' />\n    </form>";
    #  $formatter->send_page();
    $formatter->send_footer("", $options);
}

//.........这里部分代码省略.........
        $url = qualifiedUrl($formatter->link_url(_rawurlencode($page_name)));
        $diff_url = qualifiedUrl($formatter->link_url(_rawurlencode($page_name), '?action=diff'));
        $extra = "<br /><a href='{$diff_url}'>" . _("show changes") . "</a>\n";
        if (!$DBInfo->hasPage($page_name)) {
            $status = 'deleted';
            $html = '<![CDATA[' . "<a href='{$url}'>" . $page_name . "</a> is deleted" . ']]>' . "\n";
        } else {
            $status = 'updated';
            if (!empty($options['diffs'])) {
                $p = new WikiPage($page_name);
                $f = new Formatter($p);
                $options['raw'] = 1;
                $options['nomsg'] = 1;
                $html = $f->macro_repl('Diff', '', $options);
                if (!$html) {
                    ob_start();
                    $f->send_page('', array('fixpath' => 1));
                    #$f->send_page('');
                    $html = ob_get_contents();
                    ob_end_clean();
                    $extra = '';
                }
                $html = str_replace(']', '&#93;', $html);
                $html = "<![CDATA[" . $html . $extra . "]]>";
                #$html=strtr($html.$extra,array('&'=>'&amp;','<'=>'&lt;'));
            } else {
                if (!empty($options['summary'])) {
                    $p = new WikiPage($page_name);
                    $f = new Formatter($p);
                    $f->section_edit = 0;
                    $f->sister_on = 0;
                    $f->perma_icon = '';
                    $options['nomsg'] = 1;
                    $b = $p->_get_raw_body();
                    $chunks = preg_split('/\\n#{4,}/', $b);
                    # summary breaker is ####
                    ob_start();
                    if ($chunks) {
                        $f->send_page($chunks[0], array('fixpath' => 1));
                    } else {
                        $f->send_page('', array('fixpath' => 1));
                    }
                    #$f->send_page('');
                    $html = ob_get_contents();
                    ob_end_clean();
                    $chunks = preg_split('/<!-- break -->/', $html);
                    # <!-- break -->
                    if ($chunks[0]) {
                        $html = $chunks[0];
                    }
                    $html = str_replace(']', '&#93;', $html);
                    $html = "<![CDATA[" . $html . "]]>";
                } else {
                    $html = str_replace('&', '&amp;', $log);
                }
            }
        }
        $zone = "+00:00";
        $date = gmdate("Y-m-d\\TH:i:s", $ed_time) . $zone;
        #$datetag = gmdate("YmdHis",$ed_time);
        $channel .= "<rdf:li rdf:resource=\"{$url}\"></rdf:li>\n";
        $valid_page_name = preg_replace('/&(?!#?\\w+;)/', '&amp;', _html_escape($page_name));
        $items .= "<item rdf:about=\"{$url}\">\n";
        $items .= "  <title>{$valid_page_name}</title>\n";
        $items .= "  <link>{$url}</link>\n";
        $items .= "  <description>{$html}</description>\n";

//.........这里部分代码省略.........
            $searchkeys = $sc->fetch($word);
        } else {
            $searchkeys = $DB->_search($word);
            $sc->update($word, $searchkeys);
        }
        $new_words = array_merge($new_words, $searchkeys);
        $new_words = array_merge($idx, $DB->_search($word));
    }
    $words = array_merge($words, $new_words);
    //
    $word = array_shift($words);
    $idx = $DB->_fetchValues($word);
    foreach ($words as $word) {
        $ids = $DB->_fetchValues($word);
        // FIXME
        foreach ($ids as $id) {
            $idx[] = $id;
        }
    }
    $init_hits = array_count_values($idx);
    // initial hits
    $idx = array_keys($init_hits);
    //arsort($idx);
    $all_count = $DBInfo->getCounter();
    $pages = array();
    $hits = array();
    foreach ($idx as $id) {
        $key = $DB->_fetch($id);
        $pages[$id] = $key;
        $hits['_' . $key] = $init_hits[$id];
        // HACK. prefix '_' to numerical named pages
    }
    $DB->close();
    if (!empty($_GET['q']) and isset($_GET['q'][0])) {
        return $pages;
    }
    $context = !empty($opts['context']) ? $opts['context'] : 0;
    $limit = isset($opts['limit'][0]) ? $opts['limit'] : $default_limit;
    $contexts = array();
    if ($arena == 'fullsearch' || $arena == 'pagelinks') {
        $idx = 1;
        foreach ($pages as $page_name) {
            if (!empty($limit) and $idx > $limit) {
                break;
            }
            $p = new WikiPage($page_name);
            if (!$p->exists()) {
                continue;
            }
            $body = $p->_get_raw_body();
            $count = preg_match_all($pattern, $body, $matches);
            // more precisely count matches
            if ($context) {
                # search matching contexts
                $contexts[$page_name] = find_needle($body, $needle, '', $context);
            }
            $hits['_' . $page_name] = $count;
            // XXX hack for numerical named pages
            $idx++;
        }
    }
    //uasort($hits, 'strcasecmp');
    //$order = 0;
    //uasort($hits, create_function('$a, $b', 'return ' . ($order ? '' : '-') . '(strcasecmp($a, $b));'));
    $name = array_keys($hits);
    array_multisort($hits, SORT_DESC, $name, SORT_ASC);
    $opts['hits'] = $hits;
    $opts['hit'] = count($hits);
    $opts['all'] = $all_count;
    if (!empty($opts['call'])) {
        return $hits;
    }
    $out = "<!-- RESULT LIST START -->";
    // for search plugin
    $out .= "<ul>";
    $idx = 1;
    while (list($page_name, $count) = each($hits)) {
        $page_name = substr($page_name, 1);
        $out .= '<!-- RESULT ITEM START -->';
        // for search plugin
        $out .= '<li>' . $formatter->link_tag(_rawurlencode($page_name), "?action=highlight&amp;value=" . _urlencode($needle), $page_name, "tabindex='{$idx}'");
        if ($count > 1) {
            $out .= ' . . . . ' . sprintf($count == 1 ? _("%d match") : _("%d matches"), $count);
            if (!empty($contexts[$page_name])) {
                $out .= $contexts[$page_name];
            }
        }
        $out .= "</li>\n";
        $out .= '<!-- RESULT ITEM END -->';
        // for search plugin
        $idx++;
        if (!empty($limit) and $idx > $limit) {
            break;
        }
    }
    $out .= "</ul>\n";
    $out .= "<!-- RESULT LIST END -->";
    // for search plugin
    return $out;
}