/**
* Render schema data
*
* Currently completely renderer agnostic
*
* @todo we currently have no schema headlines
*
* @param string $mode Renderer mode
* @param Doku_Renderer $R The renderer
* @param array $data The data from the handler() function
* @return bool If rendering was successful.
*/
public function render($mode, Doku_Renderer $R, $data)
{
global $ID;
global $INFO;
global $REV;
if ($ID != $INFO['id']) {
return true;
}
if (!$INFO['exists']) {
return true;
}
if ($this->hasBeenRendered) {
return true;
}
// do not render the output twice on the same page, e.g. when another page has been included
$this->hasBeenRendered = true;
$assignments = new Assignments();
$tables = $assignments->getPageAssignments($ID);
if (!$tables) {
return true;
}
if ($mode == 'xhtml') {
$R->doc .= '<div id="plugin__struct_output">';
}
foreach ($tables as $table) {
$schemadata = AccessTable::byTableName($table, $ID, $REV);
$schemadata->optionSkipEmpty(true);
$data = $schemadata->getData();
if (!count($data)) {
continue;
}
$R->table_open();
$R->tablethead_open();
$R->tablerow_open();
$R->tableheader_open(2);
$R->cdata($table);
$R->tableheader_close();
$R->tablerow_close();
$R->tablethead_open();
$R->tabletbody_open();
foreach ($data as $field) {
$R->tablerow_open();
$R->tableheader_open();
$R->cdata($field->getColumn()->getTranslatedLabel());
$R->tableheader_close();
$R->tablecell_open();
$field->render($R, $mode);
$R->tablecell_close();
$R->tablerow_close();
}
$R->tabletbody_close();
$R->table_close();
}
if ($mode == 'xhtml') {
$R->doc .= '</div>';
}
return true;
}
