/**
* Prepare before to html
*
* @return string
*/
protected function _toHtml()
{
if ($this->getCustomWishlist() && $this->getItemCount() || $this->hasWishlistItems()) {
return parent::_toHtml();
}
return '';
}
/**
* Retrieve block html
*
* @return string
*/
protected function _toHtml()
{
if ($this->isEnabled()) {
return parent::_toHtml();
}
return '';
}
/**
* Prepare before to html
*
* @return string
*/
protected function _toHtml()
{
if ($this->getItemCount()) {
return parent::_toHtml();
}
return '';
}
/**
* Build block html
*
* @return string
*/
protected function _toHtml()
{
if (Mage::helper('enterprise_wishlist')->isMultipleEnabled() && $this->isWishlistDeleteable()) {
return parent::_toHtml();
}
return '';
}
/**
* Prepare before to html
*
* @return string
*/
protected function _toHtml()
{
if ($this->_getHelper()->hasItems()) {
return parent::_toHtml();
}
return '';
}
/**
* Retrieve block html
*
* @return string
*/
protected function _toHtml()
{
if ($this->isEnabled()) {
if (!$this->getLayout()) {
return '';
}
foreach ($this->getLayout()->getChildBlocks($this->getNameInLayout()) as $child) {
if ($child) {
$child->setItem($this->getItem());
}
}
return parent::_toHtml();
}
return '';
}
/**
* Render block html
*
* @return string
*/
protected function _toHtml()
{
$this->setOptionList($this->getConfiguredOptions());
return parent::_toHtml();
}
/**
* Render block html
*
* @return string
*/
protected function _toHtml()
{
$cfg = $this->getOptionsRenderCfg($this->getItem()->getProduct()->getTypeId());
if (!$cfg) {
return '';
}
$helper = Mage::helper($cfg['helper']);
if (!$helper instanceof Mage_Catalog_Helper_Product_Configuration_Interface) {
Mage::throwException($this->__("Helper for wishlist options rendering doesn't implement required interface."));
}
if ($cfg['template']) {
$template = $cfg['template'];
} else {
$cfgDefault = $this->getOptionsRenderCfg('default');
if (!$cfgDefault) {
return '';
}
$template = $cfgDefault['template'];
}
$this->setTemplate($template)->setOptionList($helper->getOptions($this->getItem()));
return parent::_toHtml();
}
