/**
* Getting statistics data into buffer.
* Replacing our buffer array with new statistics and incoming data.
*
* @deprecated after 1.4.0.0
*
* @param Mage_Tag_Model_Tag $object
* @return Mage_Tag_Model_Tag
*/
public function aggregate($object)
{
$tagId = (int) $object->getId();
$storeId = (int) $object->getStore();
// create final summary from existing data and add specified base popularity
$finalSummary = $this->_getExistingBasePopularity($tagId);
if ($object->hasBasePopularity() && $storeId) {
$finalSummary[$storeId]['store_id'] = $storeId;
$finalSummary[$storeId]['base_popularity'] = $object->getBasePopularity();
}
// calculate aggregation data
$summaries = $this->_getAggregationPerStoreView($tagId);
$summariesGlobal = $this->_getGlobalAggregation($tagId);
if ($summariesGlobal) {
$summaries[] = $summariesGlobal;
}
// override final summary with aggregated data
foreach ($summaries as $row) {
$storeId = (int) $row['store_id'];
foreach ($row as $key => $value) {
$finalSummary[$storeId][$key] = $value;
}
}
// prepare static parameters to final summary for insertion
foreach ($finalSummary as $key => $row) {
$finalSummary[$key]['tag_id'] = $tagId;
foreach (array('base_popularity', 'popularity', 'historical_uses', 'uses', 'products', 'customers') as $k) {
if (!isset($row[$k])) {
$finalSummary[$key][$k] = 0;
}
}
$finalSummary[$key]['popularity'] = $finalSummary[$key]['historical_uses'];
}
// remove old and insert new data
$write = $this->_getWriteAdapter();
$write->delete($this->getTable('tag/summary'), array('tag_id = ?' => $tagId));
$write->insertMultiple($this->getTable('tag/summary'), $finalSummary);
return $object;
}
