public function view() {
global
$wgOut, $wgTitle, $wgRequest, $wdCurrentContext;
// Split title into defining expression and ID
$titleText = $wgTitle->getText();
$dmInfo = DefinedMeaningModel::splitTitleText( $titleText );
// Title doesn't have an ID in it (or ID 0)
if ( is_null( $dmInfo ) || !$dmInfo["id"] ) {
$wgOut->showErrorPage( 'errorpagetitle', 'ow_dm_badtitle' );
return false;
}
parent::view();
$definedMeaningModel = new DefinedMeaningModel( $dmInfo["id"], $this->viewInformation );
$this->definedMeaningModel = $definedMeaningModel; # TODO if I wasn't so sleepy I'd make this consistent
$copyTo = $wgRequest->getText( 'CopyTo' );
if ( $copyTo ) {
$definedMeaningModel->copyTo( $copyTo );
}
if ( !empty( $dmInfo["expression"] ) ) {
$definedMeaningModel->setDefiningExpression( $dmInfo["expression"] );
}
// Search for this DM in all data-sets, beginning with the current one.
// Switch dataset context if found elsewhere.
$match = $definedMeaningModel->checkExistence( true, true );
// The defining expression is likely incorrect for some reason. Let's just
// try looking up the number.
if ( is_null( $match ) && !empty( $dmInfo["expression"] ) ) {
$definedMeaningModel->setDefiningExpression( null );
$dmInfo["expression"] = null;
$match = $definedMeaningModel->checkExistence( true, true );
}
// The defining expression is either bad or missing. Let's redirect
// to the correct URL.
if ( empty( $dmInfo["expression"] ) && !is_null( $match ) ) {
$definedMeaningModel->loadRecord();
$title = Title::newFromText( $definedMeaningModel->getWikiTitle() );
$url = $title->getFullURL();
$wgOut->disable();
header( "Location: $url" );
return false;
}
// Bad defining expression AND bad ID! :-(
if ( is_null( $match ) ) {
$wgOut->showErrorPage( 'errorpagetitle', 'ow_dm_missing' );
return false;
}
$definedMeaningModel->loadRecord();
$this->showDataSetPanel = false;
# Raw mode
$view_as = $wgRequest->getText( 'view_as' );
if ( $view_as == "raw" ) {
$wgOut->addHTML( "<pre>" . $definedMeaningModel->getRecord() . "</pre>" );
# $wgOut->disable();
return;
}
$this->outputViewHeader();
// concept panel is annoying and useless
// $wgOut->addHTML( $this->getConceptPanel() );
$editor = getDefinedMeaningEditor( $this->viewInformation );
$idStack = $this->getIdStack( $definedMeaningModel->getId() );
$html = $editor->view( $idStack, $definedMeaningModel->getRecord() );
$wgOut->addHTML( $html );
$this->outputViewFooter();
}
