/**
* Prepare grid collection
*/
protected function _prepareCollection()
{
$collection = new Varien_Data_Collection();
$layout = $this->getLayout();
$update = $layout->getUpdate();
$design = Mage::getSingleton('core/design_package');
$layoutXML = $update->getFileLayoutUpdatesXml('frontend', $design->getPackageName(), $design->getTheme('layout'), 0);
$xpath = $layoutXML->xpath('//action[@method="setEsi"]');
foreach ($xpath as $x) {
$esi = new Varien_Object();
$handle = $x->xpath('ancestor::node()[last()-2]');
$handleName = $handle[0]->label ? $handle[0]->label : $handle[0]->getName();
$parentBlock = $x->xpath('parent::*');
$parentBlockName = $parentBlock[0]->getAttribute('name');
$parentBlockDescription = $parentBlock[0]->getAttribute('description');
$cacheType = $x->params->cache_type ? $x->params->cache_type : "global";
$esi->setId($parentBlockName);
$esi->setHandle($handleName);
$esi->setBlockName($parentBlockName);
$esi->setDescription($parentBlockDescription);
$esi->setCacheType($cacheType);
try {
$collection->addItem($esi);
} catch (Exception $e) {
Mage::logException($e);
}
}
$this->setCollection($collection);
return parent::_prepareCollection();
}
public function initTotals()
{
$parent = $this->getParentBlock();
if ($parent->getSource()) {
$fee = new Varien_Object();
$fee->setLabel($this->__('Refund Payment fee'));
$fee->setValue($parent->getSource()->getCapayableFee());
$fee->setBaseValue($parent->getSource()->getBaseCapayableFee());
$fee->setCode('payment_fee');
$fee->setBlockName('capayable_fee');
$parent->addTotalBefore($fee, 'adjustment_positive');
}
return $this;
}
/**
* Prepare grid collection
*/
protected function _prepareCollection()
{
$collection = new Varien_Data_Collection();
$cache = Mage::helper('varnish')->getRedisCache()->getFrontend();
$ids = $cache->getIdsMatchingTags(array('VARNISH-CACHETYPE-PER-PAGE'));
foreach ($ids as $id) {
$data = unserialize($cache->load($id));
$item = new Varien_Object();
$item->setId($id);
$item->setStoreId($data->getStoreId());
$item->setParentUrl($data->getParentUrl());
$item->setBlockName($data->getNameInLayout());
$item->setFingerprint($id);
$item->setProbeUrl($data->getUrl());
$collection->addItem($item);
}
$this->setCollection($collection);
$sort = $this->getParam($this->getVarNameSort()) ? $this->getParam($this->getVarNameSort()) : $this->getDefaultSort();
$dir = $this->getParam($this->getVarNameDir()) ? $this->getParam($this->getVarNameDir()) : $this->getDefaultDir();
$this->_sortCollectionBy($sort, $dir);
return parent::_prepareCollection();
}
