/**
* Update relation products
*
* @param int $storeId
* @param int|array $productIds Update child product(s) only
* @return \Magento\Catalog\Model\Indexer\Product\Flat\AbstractAction
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
protected function _updateRelationProducts($storeId, $productIds = null)
{
if (!$this->_productIndexerHelper->isAddChildData() || !$this->_isFlatTableExists($storeId)) {
return $this;
}
foreach ($this->_getProductTypeInstances() as $typeInstance) {
/** @var $typeInstance \Magento\Catalog\Model\Product\Type\AbstractType */
if (!$typeInstance->isComposite(null)) {
continue;
}
$relation = $typeInstance->getRelationInfo();
if ($relation && $relation->getTable() && $relation->getParentFieldName() && $relation->getChildFieldName()) {
$columns = $this->_productIndexerHelper->getFlatColumns();
$fieldList = array_keys($columns);
unset($columns['entity_id']);
unset($columns['child_id']);
unset($columns['is_child']);
/** @var $select \Magento\Framework\DB\Select */
$select = $this->_connection->select()->from(['t' => $this->_productIndexerHelper->getTable($relation->getTable())], [$relation->getParentFieldName(), $relation->getChildFieldName(), new \Zend_Db_Expr('1')])->join(['e' => $this->_productIndexerHelper->getFlatTableName($storeId)], "e.entity_id = t.{$relation->getChildFieldName()}", array_keys($columns));
if ($relation->getWhere() !== null) {
$select->where($relation->getWhere());
}
if ($productIds !== null) {
$cond = [$this->_connection->quoteInto("{$relation->getChildFieldName()} IN(?)", $productIds), $this->_connection->quoteInto("{$relation->getParentFieldName()} IN(?)", $productIds)];
$select->where(implode(' OR ', $cond));
}
$sql = $select->insertFromSelect($this->_productIndexerHelper->getFlatTableName($storeId), $fieldList);
$this->_connection->query($sql);
}
}
return $this;
}
/**
* Apply diff. between 0 store and current store to temporary flat table
*
* @param array $tables
* @param array $changedIds
* @param int|string $storeId
* @param string $valueFieldSuffix
* @return void
*/
protected function _updateTemporaryTableByStoreValues(array $tables, array $changedIds, $storeId, $valueFieldSuffix)
{
$flatColumns = $this->_productIndexerHelper->getFlatColumns();
$temporaryFlatTableName = $this->_getTemporaryTableName($this->_productIndexerHelper->getFlatTableName($storeId));
$linkField = $this->metadataPool->getMetadata(ProductInterface::class)->getLinkField();
foreach ($tables as $tableName => $columns) {
foreach ($columns as $attribute) {
/* @var $attribute \Magento\Eav\Model\Entity\Attribute */
$attributeCode = $attribute->getAttributeCode();
if ($attribute->getBackend()->getType() != 'static') {
$joinCondition = sprintf('t.%s = e.%s', $linkField, $linkField) . ' AND t.attribute_id=' . $attribute->getId() . ' AND t.store_id = ' . $storeId . ' AND t.value IS NOT NULL';
/** @var $select \Magento\Framework\DB\Select */
$select = $this->_connection->select()->joinInner(['t' => $tableName], $joinCondition, [$attributeCode => 't.value']);
if (!empty($changedIds)) {
$select->where($this->_connection->quoteInto('e.entity_id IN (?)', $changedIds));
}
$sql = $select->crossUpdateFromSelect(['e' => $temporaryFlatTableName]);
$this->_connection->query($sql);
}
//Update not simple attributes (eg. dropdown)
if (isset($flatColumns[$attributeCode . $valueFieldSuffix])) {
$select = $this->_connection->select()->joinInner(['t' => $this->_productIndexerHelper->getTable('eav_attribute_option_value')], 't.option_id = e.' . $attributeCode . ' AND t.store_id=' . $storeId, [$attributeCode . $valueFieldSuffix => 't.value']);
if (!empty($changedIds)) {
$select->where($this->_connection->quoteInto('e.entity_id IN (?)', $changedIds));
}
$sql = $select->crossUpdateFromSelect(['e' => $temporaryFlatTableName]);
$this->_connection->query($sql);
}
}
}
}
/**
* Move data from temporary tables to flat
*
* @param string $flatTable
* @param string $flatDropName
* @param string $temporaryFlatTableName
* @return void
*/
public function move($flatTable, $flatDropName, $temporaryFlatTableName)
{
$connection = $this->_resource->getConnection();
if (!$connection->isTableExists($flatTable)) {
$connection->dropTable($flatDropName);
$connection->renameTablesBatch([['oldName' => $temporaryFlatTableName, 'newName' => $flatTable]]);
$connection->dropTable($flatDropName);
} else {
$describe = $connection->describeTable($flatTable);
$columns = $this->_productIndexerHelper->getFlatColumns();
$columns = array_keys(array_intersect_key($describe, $columns));
$select = $connection->select();
$select->from(['tf' => sprintf('%s_tmp_indexer', $flatTable)], $columns);
$sql = $select->insertFromSelect($flatTable, $columns);
$connection->query($sql);
$connection->dropTable(sprintf('%s_tmp_indexer', $flatTable));
}
}
/**
* Fill temporary table by data from products EAV attributes by type
*
* @param string $tableName
* @param array $tableColumns
* @param array $changedIds
* @param string $valueFieldSuffix
* @param int $storeId
* @return void
*/
protected function _fillTemporaryTable($tableName, array $tableColumns, array $changedIds, $valueFieldSuffix, $storeId)
{
$metadata = $this->metadataPool->getMetadata(\Magento\Catalog\Api\Data\ProductInterface::class);
if (!empty($tableColumns)) {
$columnsChunks = array_chunk($tableColumns, Action\Indexer::ATTRIBUTES_CHUNK_SIZE, true);
foreach ($columnsChunks as $columnsList) {
$select = $this->_connection->select();
$selectValue = $this->_connection->select();
$entityTableName = $this->_getTemporaryTableName($this->_productIndexerHelper->getTable('catalog_product_entity'));
$temporaryTableName = $this->_getTemporaryTableName($tableName);
$temporaryValueTableName = $temporaryTableName . $valueFieldSuffix;
$keyColumn = ['entity_id'];
$columns = array_merge($keyColumn, array_keys($columnsList));
$valueColumns = $keyColumn;
$flatColumns = $this->_productIndexerHelper->getFlatColumns();
$iterationNum = 1;
$select->from(['et' => $entityTableName], $keyColumn)->join(['e' => $this->resource->getTableName('catalog_product_entity')], 'e.entity_id = et.entity_id', []);
$selectValue->from(['e' => $temporaryTableName], $keyColumn);
/** @var $attribute \Magento\Catalog\Model\ResourceModel\Eav\Attribute */
foreach ($columnsList as $columnName => $attribute) {
$countTableName = 't' . $iterationNum++;
$joinCondition = sprintf('e.%3$s = %1$s.%3$s AND %1$s.attribute_id = %2$d AND %1$s.store_id = 0', $countTableName, $attribute->getId(), $metadata->getLinkField());
$select->joinLeft([$countTableName => $tableName], $joinCondition, [$columnName => 'value']);
if ($attribute->getFlatUpdateSelect($storeId) instanceof \Magento\Framework\DB\Select) {
$attributeCode = $attribute->getAttributeCode();
$columnValueName = $attributeCode . $valueFieldSuffix;
if (isset($flatColumns[$columnValueName])) {
$valueJoinCondition = sprintf('e.%1$s = %2$s.option_id AND %2$s.store_id = 0', $attributeCode, $countTableName);
$selectValue->joinLeft([$countTableName => $this->_productIndexerHelper->getTable('eav_attribute_option_value')], $valueJoinCondition, [$columnValueName => $countTableName . '.value']);
$valueColumns[] = $columnValueName;
}
}
}
if (!empty($changedIds)) {
$select->where($this->_connection->quoteInto('e.entity_id IN (?)', $changedIds));
}
$sql = $select->insertFromSelect($temporaryTableName, $columns, true);
$this->_connection->query($sql);
if (count($valueColumns) > 1) {
if (!empty($changedIds)) {
$selectValue->where($this->_connection->quoteInto('e.entity_id IN (?)', $changedIds));
}
$sql = $selectValue->insertFromSelect($temporaryValueTableName, $valueColumns, true);
$this->_connection->query($sql);
}
}
}
}
