protected function _toHtml()
{
$this->setCanShow(true);
Mage::dispatchEvent('adminhtml_catalog_product_edit_tab_attributes_create_html_before', array('block' => $this));
if (!$this->getCanShow()) {
return '';
}
$html = parent::_toHtml();
$html .= Mage::helper('adminhtml/js')->getScript("var {$this->getJsObjectName()} = new Product.Attributes('{$this->getId()}');\n" . "{$this->getJsObjectName()}.setConfig(" . Mage::helper('core')->jsonEncode($this->getConfig()->getData()) . ");\n");
return $html;
}
/**
* Apply Additional Attributes to the Button
*
* @return string
*/
protected function _toHtml()
{
$cacheKey = $this->getCacheKey();
if ($html = $this->_commonHelper()->getCache()->getPreparedHtml($cacheKey)) {
return $html;
} else {
$html = parent::_toHtml();
$injectAttributes = array();
if ($additionalAttributes = $this->getAdditionalAttributes()) {
$attributesStr = explode(" ", $additionalAttributes);
foreach ($attributesStr as $attributeStr) {
if ($attributeStr) {
try {
$key = false;
$value = false;
list($key, $value) = explode("=", $attributeStr);
if ($key && $value) {
$value = trim($value, "\"'");
$injectAttributes[$key] = $value;
}
} catch (Exception $e) {
$this->_commonHelper()->getException()->logException($e);
}
}
}
}
foreach ($this->_getAngularKeys() as $key) {
if ($this->hasData($key)) {
$injectAttributes[$key] = $this->getData($key);
}
}
if (count($injectAttributes)) {
$dom = $this->_commonHelper()->getSimpleDOM()->str_get_dom($html);
foreach ($dom->find("button") as $button) {
foreach ($injectAttributes as $key => $value) {
$button->setAttribute($key, $value);
}
}
$html = $dom->__toString();
}
$this->_commonHelper()->getCache()->savePreparedHtml($cacheKey, $html);
return $html;
}
}
protected function _toHtml()
{
$html = parent::_toHtml();
$html .= Mage::helper('adminhtml/js')->getScript("var {$this->getJsObjectName()} = new Product.Attributes('{$this->getId()}');\n" . "{$this->getJsObjectName()}.setConfig(" . Zend_Json::encode($this->getConfig()->getData()) . ");\n");
return $html;
}
