/**
*
*/
function wfSpecialExport($page = '')
{
global $wgOut, $wgLang, $wgRequest;
if ($wgRequest->getVal('action') == 'submit') {
$page = $wgRequest->getText('pages');
$curonly = $wgRequest->getCheck('curonly');
} else {
# Pre-check the 'current version only' box in the UI
$curonly = true;
}
if ($page != '') {
$wgOut->disable();
header("Content-type: application/xml; charset=utf-8");
$pages = explode("\n", $page);
$db =& wfGetDB(DB_SLAVE);
$history = $curonly ? MW_EXPORT_CURRENT : MW_EXPORT_FULL;
$exporter = new WikiExporter($db, $history);
$exporter->openStream();
$exporter->pagesByName($pages);
$exporter->closeStream();
return;
}
$wgOut->addWikiText(wfMsg("exporttext"));
$titleObj = Title::makeTitle(NS_SPECIAL, "Export");
$action = $titleObj->escapeLocalURL('action=submit');
$wgOut->addHTML("\n<form method='post' action=\"{$action}\">\n<input type='hidden' name='action' value='submit' />\n<textarea name='pages' cols='40' rows='10'></textarea><br />\n<label><input type='checkbox' name='curonly' value='true' checked='checked' />\n" . wfMsg("exportcuronly") . "</label><br />\n<input type='submit' />\n</form>\n");
}
function dump($history)
{
# This shouldn't happen if on console... ;)
header('Content-type: text/html; charset=UTF-8');
# Notice messages will foul up your XML output even if they're
# relatively harmless.
ini_set('display_errors', false);
$this->startTime = wfTime();
$dbr =& wfGetDB(DB_SLAVE);
$this->maxCount = $dbr->selectField('page', 'MAX(page_id)', '', 'BackupDumper::dump');
$this->startTime = wfTime();
$db =& $this->backupDb();
$exporter = new WikiExporter($db, $history, MW_EXPORT_STREAM);
$exporter->setPageCallback(array(&$this, 'reportPage'));
$exporter->setRevisionCallback(array(&$this, 'revCount'));
$exporter->openStream();
if (is_null($this->pages)) {
$exporter->allPages();
} else {
$exporter->pagesByName($this->pages);
}
$exporter->closeStream();
$this->report(true);
}
