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<?php
/**
* This file is part of the Klarna Core module
*
* (c) Klarna Bank AB (publ)
*
* For the full copyright and license information, please view the NOTICE
* and LICENSE files that were distributed with this source code.
*/
namespace Klarna\Core\Setup;
use Magento\Framework\DB\Ddl\Table;
use Magento\Framework\Setup\ModuleContextInterface;
use Magento\Framework\Setup\SchemaSetupInterface;
use Magento\Framework\Setup\UpgradeSchemaInterface;
/**
* Class UpgradeSchema
*
* @package Klarna\Core\Setup
*/
class UpgradeSchema implements UpgradeSchemaInterface
{
/**
* Upgrades DB schema for a module
*
* @param SchemaSetupInterface $setup
* @param ModuleContextInterface $context
* @return void
* @SuppressWarnings(PHPMD.ExcessiveMethodLength)
*/
public function upgrade(SchemaSetupInterface $setup, ModuleContextInterface $context)
{
$installer = $setup;
$installer->startSetup();
if (version_compare($context->getVersion(), '1.1.0', '<') && $installer->tableExists('klarna_kco_order')) {
$newTable = 'klarna_core_order';
$this->renameKlarnaKcoOrderTable($installer, $newTable);
$this->updateColumnsInKlarnaOrderTable($installer, $newTable);
}
if (version_compare($context->getVersion(), '4.5.3', '<')) {
$this->addAcknowledgedIndex($installer);
}
if (version_compare($context->getVersion(), '4.5.4', '<')) {
$this->removeFKConstraintFromOrderTable(
$installer,
'klarna_core_order',
'order_id',
'sales_order',
'entity_id'
);
$this->removeFKConstraintFromOrderTable(
$installer,
'klarna_kco_order',
'order_id',
'sales_order',
'entity_id'
);
}
$installer->endSetup();
}
/**
* Updating the columns from the Klarna order table
*
* @param SchemaSetupInterface $installer
* @param string $tableName
*/
private function updateColumnsInKlarnaOrderTable(SchemaSetupInterface $installer, $tableName)
{
$installer->getConnection()
->addColumn(
$tableName,
'session_id',
[
'type' => Table::TYPE_TEXT,
'length' => 255,
'comment' => 'Session Id',
'after' => 'klarna_checkout_id'
]
);
$installer->getConnection()
->changeColumn(
$tableName,
'kco_order_id',
'id',
[
'type' => Table::TYPE_INTEGER,
'identity' => true,
'unsigned' => true,
'nullable' => false,
'primary' => true,
'comment' => 'Entity Id'
]
);
$installer->getConnection()
->changeColumn(
$tableName,
'klarna_checkout_id',
'klarna_order_id',
[
'type' => Table::TYPE_TEXT,
'length' => 255,
'comment' => 'Klarna Order Id'
]
);
$installer->getConnection()
->changeColumn(
$tableName,
'klarna_reservation_id',
'reservation_id',
[
'type' => Table::TYPE_TEXT,
'length' => 255,
'comment' => 'Reservation Id'
]
);
}
/**
* Renaming the Klarna kco order table
*
* @param SchemaSetupInterface $installer
* @param string $newTableName
*/
private function renameKlarnaKcoOrderTable(SchemaSetupInterface $installer, $newTableName)
{
$oldTable = $installer->getTable('klarna_kco_order');
$newTable = $installer->getTable($newTableName);
$installer->getConnection()->renameTable($oldTable, $newTable);
}
/**
* Adding a index to the acknowledged column in the Klarna order table
*
* @param SchemaSetupInterface $installer
*/
private function addAcknowledgedIndex(SchemaSetupInterface $installer)
{
$table = $installer->getTable('klarna_core_order');
$index_list = $installer->getConnection()->getIndexList($table);
$index_name = $installer->getIdxName($table, 'is_acknowledged');
if (!isset($index_list[$index_name])) {
$installer->getConnection()->addIndex($table, $index_name, 'is_acknowledged');
}
}
/**
* Remove FK constraint from `klarna_core_order` table
*
* @param SchemaSetupInterface $installer
* @param string $myTable
* @param string $myColumn
* @param string $foriegnTable
* @param string $foriegnColumn
*/
private function removeFKConstraintFromOrderTable(
SchemaSetupInterface $installer,
$myTable,
$myColumn,
$foriegnTable,
$foriegnColumn
) {
$targetTable = $installer->getTable('klarna_core_order');
$foreignKeyConstraints = $installer->getConnection()->getForeignKeys($targetTable);
$targetConstraintName = $installer->getConnection()->getForeignKeyName(
$installer->getTable($myTable),
$myColumn,
$installer->getTable($foriegnTable),
$foriegnColumn
);
if (isset($foreignKeyConstraints[$targetConstraintName])) {
$installer->getConnection()->dropForeignKey(
$installer->getTable('klarna_core_order'),
$installer->getFkName(
$installer->getTable($myTable),
$myColumn,
$installer->getTable($foriegnTable),
$foriegnColumn
)
);
}
}
}