public function RendererBase::resetTemplate in Forena Reports 8

Starting at the current report node, this function removes all child nodes. It aso removes any FRX attributes on the current as well.

Return value

\SimpleXMLElement Report xml created.

File

src/FrxPlugin/Renderer/RendererBase.php, line 416

FrxRenderer.php Base class for FrxAPI custom Renderer @author davidmetzler

Class

RendererBase

Crosstab Renderer

Namespace

Drupal\forena\FrxPlugin\Renderer

Code

public function resetTemplate() {
  $node = $this->reportDocDomNode;
  $this
    ->removeChildren($node);
  $tag = $node->tagName;
  $new_node = $this->report->dom
    ->createElement($tag);
  $this->frxAttributes = array();
  $parent = $node->parentNode;
  $parent
    ->replaceChild($new_node, $node);
  $this->reportDocDomNode = $new_node;
  $this
    ->initReportNode($new_node);
  return $node;
}