pageFieldValue = $pageFieldValue; $field = $this->getFieldInCurrentContext(); $this->addClass('seomaestro-googlepreview'); $this->wrapAttr('data-seomaestro-googlepreview', $field->name); $this->wrapAttr('data-seomaestro-title-format', $field->get('meta_title_format')); $this->label = $this->_('Google Preview'); } public function ___render() { $this->attr('value', sprintf('

', $this->pageFieldValue->get('meta')->getInherited('title'), $this->pageFieldValue->get('meta')->title, $this->pageFieldValue->getPage()->httpUrl, $this->pageFieldValue->get('meta')->getInherited('description'), $this->pageFieldValue->get('meta')->description )); return parent::___render(); } /** * Get the field in the context of the page's template. * * @return \ProcessWire\Field */ private function getFieldInCurrentContext() { return $this->pageFieldValue ->getPage() ->get('template') ->get('fieldgroup') ->getField($this->pageFieldValue->getField(), true); } }