/**
* The function called if we're in index.php (as opposed to one of the
* special pages)
*/
static function displayForm($action, $article)
{
global $wgOut, $sfgUseFormEditPage;
// return "true" if the call failed (meaning, pass on handling
// of the hook to others), and "false" otherwise
if ($action != 'formedit') {
return true;
}
// @todo: This looks like bad code. If we can't find a form, we
// should be showing an informative error page rather than
// making it look like an edit form page does not exist.
$title = $article->getTitle();
$form_names = SFFormLinker::getDefaultFormsForPage($title);
if (count($form_names) == 0) {
return true;
}
if (count($form_names) > 1) {
$warning_text = "\t" . '<div class="warningMessage">' . wfMsg('sf_formedit_morethanoneform') . "</div>\n";
$wgOut->addHTML($warning_text);
}
$form_name = $form_names[0];
if ($sfgUseFormEditPage) {
# Experimental new feature extending from the internal
# EditPage class
$editor = new SFFormEditPage($article, $form_name);
$editor->edit();
return false;
}
$page_name = SFUtils::titleString($title);
$msg = SFFormEdit::printForm($form_name, $page_name);
if ($msg) {
// Some error occurred - display it.
$msgdata = null;
if (is_array($msg)) {
if (count($msg) > 1) {
$msgdata = $msg[1];
}
$msg = $msg[0];
}
$wgOut->addHTML(Html::element('p', array('class' => 'error'), wfMsg($msg, $msgdata)));
}
return false;
}
/**
* The function called if we're in index.php (as opposed to one of the
* special pages)
*/
static function displayForm($action, $article)
{
global $sfgUseFormEditPage;
// TODO: This function will be called as a hook handler and $action will
// be a string before MW 1.18. From 1.18 onwards this function will#
// only be called for formedit actions, i.e. the if statement can be
// removed then.
// return "true" if the call failed (meaning, pass on handling
// of the hook to others), and "false" otherwise
if (is_string($action) && $action !== 'formedit') {
return true;
}
// @todo: This looks like bad code. If we can't find a form, we
// should be showing an informative error page rather than
// making it look like an edit form page does not exist.
$title = $article->getTitle();
$form_names = SFFormLinker::getDefaultFormsForPage($title);
if (count($form_names) == 0) {
return true;
}
// For backward-compatibility
if (is_string($action)) {
global $wgOut;
$output = $wgOut;
} else {
$output = $action->getOutput();
}
if (count($form_names) > 1) {
$warning_text = "\t" . '<div class="warningbox">' . wfMsg('sf_formedit_morethanoneform') . "</div>\n";
$output->addWikiText($warning_text);
}
$form_name = $form_names[0];
if ($sfgUseFormEditPage) {
# Experimental new feature extending from the internal
# EditPage class
$editor = new SFFormEditPage($article, $form_name);
$editor->edit();
return false;
}
$page_name = SFUtils::titleString($title);
$msg = SFFormEdit::printForm($form_name, $page_name);
if ($msg) {
// Some error occurred - display it.
$msgdata = null;
if (is_array($msg)) {
if (count($msg) > 1) {
$msgdata = $msg[1];
}
$msg = $msg[0];
}
$output->addHTML(Html::element('p', array('class' => 'error'), wfMsg($msg, $msgdata)));
}
return false;
}
