/**
* Replaces annotations of $redirectProperty with $targetProperty on page
* $title.
*
* @param $title Title
* @param $redirectProperty string
* @param $targetProperty string
* @param $verbose boolean
*/
private function replaceProperties($title, $redirectProperty, $targetProperty, $verbose)
{
global $wgParser;
$options = new ParserOptions();
$rev = Revision::newFromTitle($title);
if ($rev == NULL) {
return;
}
$a = new Article($title);
if ($a == NULL) {
return;
}
$matches = array();
$text = $rev->getText();
preg_match_all('/\\[\\[\\s*' . preg_quote(str_replace("_", " ", $redirectProperty)) . '\\s*:[:|=]([^]]*)\\]\\]/i', $text, $matches);
$newtext = NULL;
foreach ($matches[1] as $m) {
$repl = "[[" . str_replace("_", " ", $targetProperty) . "::" . $m . "]]";
$newtext = preg_replace('/\\[\\[\\s*' . preg_quote(str_replace("_", " ", $redirectProperty)) . '\\s*:[:|=]' . preg_quote($m) . '\\]\\]/i', $repl, $text);
}
if ($newtext != NULL && $text != $newtext) {
if ($verbose) {
echo "\n - Replacing annotated redirects on " . $title->getText() . "...";
}
$a->doEdit($newtext, $rev->getComment(), EDIT_UPDATE);
$wgParser->parse($newtext, $title, $options, true, true, $rev->getID());
SMWFactbox::storeData(true);
if ($verbose) {
echo "done!";
}
}
}
/**
* This hook copies SMW's custom data from the given ParserOutput object to
* the given OutputPage object, since otherwise it is not possible to access
* it later on to build a Factbox.
*
* @param OutputPage $outputpage
* @param ParserOutput $parseroutput
*
* @return true
*/
public static function onOutputPageParserOutput(OutputPage $outputpage, ParserOutput $parseroutput)
{
global $wgParser;
$factbox = SMWFactbox::getFactboxTextFromOutput($parseroutput, $outputpage->getTitle());
if ($factbox !== '') {
$popts = new ParserOptions();
$po = $wgParser->parse($factbox, $outputpage->getTitle(), $popts);
$outputpage->mSMWFactboxText = $po->getText();
// do not forget to grab the outputs header items
SMWOutputs::requireFromParserOutput($po);
SMWOutputs::commitToOutputPage($outputpage);
}
// else: nothing shown, don't even set any text
return true;
}
$doit = true;
}
if (!$doit) {
continue;
}
}
if ($verbose) {
print "({$num_files}) Processing page with ID " . $id . " ...\n";
}
if (smwfIsSemanticsProcessed($title->getNamespace())) {
$revision = Revision::newFromTitle($title);
if ($revision === NULL) {
continue;
}
$wgParser->parse($revision->getText(), $title, $options, true, true, $revision->getID());
SMWFactbox::storeData($title, true);
// sleep to be nice to the server
if ($delay !== false && ($num_files + 1) % 100 === 0) {
usleep($delay);
}
} else {
smwfGetStore()->deleteSubject($title);
// sleep to be nice to the server
// (for this case, sleep only every 1000 pages, so that large chunks of e.g. messages are processed more quickly)
if ($delay !== false && ($num_files + 1) % 1000 === 0) {
usleep($delay);
}
}
$num_files++;
}
print "{$num_files} pages refreshed.\n";
