Edit file File name : AbstractMigration.php Content :<?php /* * This file is part of the Kimai time-tracking app. * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace App\Doctrine; use Doctrine\DBAL\Exception; use Doctrine\DBAL\Schema\Schema; use Doctrine\Migrations\AbstractMigration as BaseAbstractMigration; /** * Base class for all Doctrine migrations. * * @codeCoverageIgnore */ abstract class AbstractMigration extends BaseAbstractMigration { /** * @param string $name * @return string */ protected function getTableName($name) { @trigger_error('AbstractMigration::getTableName() is deprecated and will be removed with 2.0', E_USER_DEPRECATED); return 'kimai2_' . $name; } /** * @see https://github.com/doctrine/migrations/issues/1104 */ public function isTransactional(): bool { return false; } /** * @deprecated since 1.14 - will be removed with 2.0 */ protected function isSupportingForeignKeys(): bool { @trigger_error('isSupportingForeignKeys() is deprecated and will be removed with 2.0', E_USER_DEPRECATED); return true; } /** * @param Schema $schema * @throws Exception */ public function preUp(Schema $schema): void { $this->abortIfPlatformNotSupported(); } /** * @param Schema $schema * @throws Exception */ public function preDown(Schema $schema): void { $this->abortIfPlatformNotSupported(); } /** * Abort the migration is the current platform is not supported. * * @throws Exception */ protected function abortIfPlatformNotSupported() { $platform = $this->getPlatform(); if (!$this->isPlatformMysql()) { $this->abortIf(true, 'Unsupported database platform: ' . $platform); } } /** * @deprecated since 1.14 - will be removed with 2.0 */ protected function isPlatformSqlite(): bool { @trigger_error('isPlatformSqlite() is deprecated and will be removed with 2.0', E_USER_DEPRECATED); return ($this->getPlatform() === 'sqlite'); } protected function isPlatformMysql(): bool { return ($this->getPlatform() === 'mysql'); } /** * @return string * @throws Exception */ protected function getPlatform() { return $this->connection->getDatabasePlatform()->getName(); } /** * @deprecated since 1.14 - will be removed with 2.0 */ protected function addSqlDropIndex($indexName, $tableName) { @trigger_error('addSqlDropIndex() is deprecated and will be removed with 2.0', E_USER_DEPRECATED); $this->addSql('DROP INDEX ' . $indexName . ' ON ' . $tableName); } protected function preventEmptyMigrationWarning(): void { $this->addSql('#prevent empty warning - no SQL to execute'); } } Save