/**
* Render the page in its template and layout. Uses a Template
* object for rendering. Determines whether to render with a
* layout template at all, and if so, which one. Also determines
* whether to render as a preview or as a real page.
*/
public function render($tpl, $controller)
{
if ($this->layout === false || self::$bypass_layout) {
// No layout, return the body as-is
return $this->body;
}
// Set default menu and window titles if they're empty
$this->_menu_title = !empty($this->_menu_title) ? $this->_menu_title : $this->title;
$this->_window_title = !empty($this->_window_title) ? $this->_window_title : $this->title;
// No layout, use default
if ($this->layout === '') {
$this->layout = 'default';
}
// Fetch the default layout setting
if ($this->layout === 'default') {
$this->layout = conf('General', 'default_layout');
} elseif ($this->layout === 'admin') {
$admin_layout = Product::admin_layout();
$this->layout = $admin_layout ? $admin_layout : 'admin';
}
// Determine render method (preview or real)
if ($this->preview) {
$out = $tpl->render_preview($this->layout, $this);
$res = $controller->hook('page/render', array('html' => $out));
return $res ? $res : $out;
}
$out = $tpl->render($this->layout, $this);
$res = $controller->hook('page/render', array('html' => $out));
return $res ? $res : $out;
}
