/**
* Return array of static columns
*
* @return array
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
*/
protected function getStaticColumns()
{
$columns = [];
$columnsToSkip = ['entity_type_id', 'attribute_set_id'];
$describe = $this->connection->describeTable($this->connection->getTableName($this->getTableName('catalog_category_entity')));
foreach ($describe as $column) {
if (in_array($column['COLUMN_NAME'], $columnsToSkip)) {
continue;
}
$isUnsigned = '';
$options = null;
$ddlType = $this->resourceHelper->getDdlTypeByColumnType($column['DATA_TYPE']);
$column['DEFAULT'] = trim($column['DEFAULT'], "' ");
switch ($ddlType) {
case \Magento\Framework\DB\Ddl\Table::TYPE_SMALLINT:
case \Magento\Framework\DB\Ddl\Table::TYPE_INTEGER:
case \Magento\Framework\DB\Ddl\Table::TYPE_BIGINT:
$isUnsigned = (bool) $column['UNSIGNED'];
if ($column['DEFAULT'] === '') {
$column['DEFAULT'] = null;
}
$options = null;
if ($column['SCALE'] > 0) {
$ddlType = \Magento\Framework\DB\Ddl\Table::TYPE_DECIMAL;
} else {
break;
}
// fall-through intentional
// fall-through intentional
case \Magento\Framework\DB\Ddl\Table::TYPE_DECIMAL:
$options = $column['PRECISION'] . ',' . $column['SCALE'];
$isUnsigned = null;
if ($column['DEFAULT'] === '') {
$column['DEFAULT'] = null;
}
break;
case \Magento\Framework\DB\Ddl\Table::TYPE_TEXT:
$options = $column['LENGTH'];
$isUnsigned = null;
break;
case \Magento\Framework\DB\Ddl\Table::TYPE_TIMESTAMP:
$options = null;
$isUnsigned = null;
break;
case \Magento\Framework\DB\Ddl\Table::TYPE_DATETIME:
$isUnsigned = null;
break;
}
$columns[$column['COLUMN_NAME']] = ['type' => [$ddlType, $options], 'unsigned' => $isUnsigned, 'nullable' => $column['NULLABLE'], 'default' => $column['DEFAULT'] === null ? false : $column['DEFAULT'], 'comment' => $column['COLUMN_NAME']];
}
$columns['store_id'] = ['type' => [\Magento\Framework\DB\Ddl\Table::TYPE_SMALLINT, 5], 'unsigned' => true, 'nullable' => false, 'default' => '0', 'comment' => 'Store Id'];
return $columns;
}
/**
* Copy data from source table to destination
*
* @param string $sourceTable
* @param string $destTable
* @param null|string $where
* @return void
*/
protected function _insertFromTable($sourceTable, $destTable, $where = null)
{
$sourceColumns = array_keys($this->_connection->describeTable($sourceTable));
$targetColumns = array_keys($this->_connection->describeTable($destTable));
$select = $this->_connection->select()->from($sourceTable, $sourceColumns);
if ($where) {
$select->where($where);
}
$query = $this->_connection->insertFromSelect($select, $destTable, $targetColumns, \Magento\Framework\DB\Adapter\AdapterInterface::INSERT_ON_DUPLICATE);
$this->_connection->query($query);
}
/**
* Synchronize data between index storage and original storage
*
* @return $this
*/
protected function _syncData()
{
$idxTableName = $this->_getIdxTable();
$tableName = $this->_getTable('cataloginventory_stock_status');
$this->_deleteOldRelations($tableName);
$columns = array_keys($this->_connection->describeTable($idxTableName));
$select = $this->_connection->select()->from($idxTableName, $columns);
$query = $select->insertFromSelect($tableName, $columns);
$this->_connection->query($query);
return $this;
}
/**
* Text columns
*
* @param string $table Database table name
* @return array list of columns with text type
*/
protected function getTextColumns($table)
{
$result = [];
$allowedTypes = ['text', 'varchar', 'mediumtext', 'longtext'];
$columns = $this->connection->describeTable($table);
foreach ($columns as $column => $info) {
if (in_array($info['DATA_TYPE'], $allowedTypes)) {
$result[] = $column;
}
}
return $result;
}
/**
* Collect fields for the entity with composite type.
*
* @param array $fixture
* @return array
*/
protected function compositeCollectFields(array $fixture)
{
$entityTypes = $fixture['entities'];
$fields = [];
foreach ($entityTypes as $entityType) {
$fields = array_merge($fields, $this->connection->describeTable($entityType));
}
$attributes = [];
foreach ($fields as $code => $field) {
$attributes[$code] = ['attribute_code' => $code, 'backend_type' => $field['DATA_TYPE'], 'is_required' => $field['PRIMARY'] || $field['IDENTITY'], 'default_value' => $field['DEFAULT'], 'input' => ''];
}
return $attributes;
}
/**
* @param EntityMetadataInterface $metadata
* @param AdapterInterface $connection
* @param array $data
* @return array
*/
protected function prepareData(EntityMetadataInterface $metadata, AdapterInterface $connection, $data)
{
$output = [];
foreach ($connection->describeTable($metadata->getEntityTable()) as $column) {
if ($column['DEFAULT'] == 'CURRENT_TIMESTAMP' || $column['IDENTITY']) {
continue;
}
if (isset($data[strtolower($column['COLUMN_NAME'])])) {
$output[strtolower($column['COLUMN_NAME'])] = $data[strtolower($column['COLUMN_NAME'])];
}
}
if (empty($data[$metadata->getIdentifierField()])) {
$output[$metadata->getIdentifierField()] = $metadata->generateIdentifier();
}
return $output;
}
/**
* @inheritdoc
*/
public function getDocumentStructure($documentName)
{
return $this->resourceAdapter->describeTable($documentName);
}
/**
* Write single product into flat product table
*
* @param int $storeId
* @param int $productId
* @param string $valueFieldSuffix
* @return \Magento\Catalog\Model\Indexer\Product\Flat
*/
public function write($storeId, $productId, $valueFieldSuffix = '')
{
$flatTable = $this->_productIndexerHelper->getFlatTableName($storeId);
$attributes = $this->_productIndexerHelper->getAttributes();
$eavAttributes = $this->_productIndexerHelper->getTablesStructure($attributes);
$updateData = array();
$describe = $this->_connection->describeTable($flatTable);
foreach ($eavAttributes as $tableName => $tableColumns) {
$columnsChunks = array_chunk($tableColumns, self::ATTRIBUTES_CHUNK_SIZE, true);
foreach ($columnsChunks as $columns) {
$select = $this->_connection->select();
$selectValue = $this->_connection->select();
$keyColumns = array('entity_id' => 'e.entity_id', 'attribute_id' => 't.attribute_id', 'value' => $this->_connection->getIfNullSql('`t2`.`value`', '`t`.`value`'));
if ($tableName != $this->_productIndexerHelper->getTable('catalog_product_entity')) {
$valueColumns = array();
$ids = array();
$select->from(array('e' => $this->_productIndexerHelper->getTable('catalog_product_entity')), $keyColumns);
$selectValue->from(array('e' => $this->_productIndexerHelper->getTable('catalog_product_entity')), $keyColumns);
/** @var $attribute \Magento\Catalog\Model\Resource\Eav\Attribute */
foreach ($columns as $columnName => $attribute) {
if (isset($describe[$columnName])) {
$ids[$attribute->getId()] = $columnName;
}
}
$select->joinLeft(array('t' => $tableName), 'e.entity_id = t.entity_id ' . $this->_connection->quoteInto(' AND t.attribute_id IN (?)', array_keys($ids)) . ' AND t.store_id = 0', array())->joinLeft(array('t2' => $tableName), 't.entity_id = t2.entity_id ' . ' AND t.attribute_id = t2.attribute_id ' . $this->_connection->quoteInto(' AND t2.store_id = ?', $storeId), array())->where('e.entity_id = ' . $productId)->where('t.attribute_id IS NOT NULL');
$cursor = $this->_connection->query($select);
while ($row = $cursor->fetch(\Zend_Db::FETCH_ASSOC)) {
$updateData[$ids[$row['attribute_id']]] = $row['value'];
$valueColumnName = $ids[$row['attribute_id']] . $valueFieldSuffix;
if (isset($describe[$valueColumnName])) {
$valueColumns[$row['value']] = $valueColumnName;
}
}
//Update not simple attributes (eg. dropdown)
if (!empty($valueColumns)) {
$valueIds = array_keys($valueColumns);
$select = $this->_connection->select()->from(array('t' => $this->_productIndexerHelper->getTable('eav_attribute_option_value')), array('t.option_id', 't.value'))->where($this->_connection->quoteInto('t.option_id IN (?)', $valueIds));
$cursor = $this->_connection->query($select);
while ($row = $cursor->fetch(\Zend_Db::FETCH_ASSOC)) {
$valueColumnName = $valueColumns[$row['option_id']];
if (isset($describe[$valueColumnName])) {
$updateData[$valueColumnName] = $row['value'];
}
}
}
} else {
$columnNames = array_keys($columns);
$columnNames[] = 'attribute_set_id';
$columnNames[] = 'type_id';
$select->from(array('e' => $this->_productIndexerHelper->getTable('catalog_product_entity')), $columnNames)->where('e.entity_id = ' . $productId);
$cursor = $this->_connection->query($select);
$row = $cursor->fetch(\Zend_Db::FETCH_ASSOC);
if (!empty($row)) {
foreach ($row as $columnName => $value) {
$updateData[$columnName] = $value;
}
}
}
}
}
if (!empty($updateData)) {
$updateData += array('entity_id' => $productId);
$updateFields = array();
foreach ($updateData as $key => $value) {
$updateFields[$key] = $key;
}
$this->_connection->insertOnDuplicate($flatTable, $updateData, $updateFields);
}
return $this;
}
