58 lines
3.6 KiB
PHP
58 lines
3.6 KiB
PHP
<?php
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declare(strict_types=1);
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namespace DoctrineMigrations;
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use Doctrine\DBAL\Schema\Schema;
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use Doctrine\Migrations\AbstractMigration;
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/**
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* Auto-generated Migration: Please modify to your needs!
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*/
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final class Version20200206183956 extends AbstractMigration
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{
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public function getDescription() : string
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{
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return '';
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}
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public function up(Schema $schema) : void
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{
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// this up() migration is auto-generated, please modify it to your needs
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$this->abortIf($this->connection->getDatabasePlatform()->getName() !== 'sqlite', 'Migration can only be executed safely on \'sqlite\'.');
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$this->addSql('CREATE TEMPORARY TABLE __temp__track AS SELECT id, line_id, provider_id, variant, description FROM track');
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$this->addSql('DROP TABLE track');
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$this->addSql('CREATE TABLE track (id VARCHAR(255) NOT NULL COLLATE BINARY, line_id VARCHAR(255) DEFAULT NULL COLLATE BINARY, provider_id VARCHAR(255) DEFAULT NULL COLLATE BINARY, variant VARCHAR(16) DEFAULT NULL COLLATE BINARY, description VARCHAR(256) DEFAULT NULL COLLATE BINARY, final_id INTEGER DEFAULT NULL, PRIMARY KEY(id))');
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$this->addSql('INSERT INTO track (id, line_id, provider_id, variant, description) SELECT id, line_id, provider_id, variant, description FROM __temp__track');
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$this->addSql('DROP TABLE __temp__track');
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$this->addSql('CREATE UNIQUE INDEX UNIQ_D6E3F8A613D41B2D ON track (final_id)');
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$this->addSql('CREATE TEMPORARY TABLE __temp__track_stop AS SELECT stop_id, track_id, sequence FROM track_stop');
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$this->addSql('DROP TABLE track_stop');
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$this->addSql('CREATE TABLE track_stop (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, sequence INTEGER NOT NULL, stop_id VARCHAR(255) DEFAULT NULL, track_id VARCHAR(255) DEFAULT NULL)');
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$this->addSql('INSERT INTO track_stop (stop_id, track_id, sequence) SELECT stop_id, track_id, sequence FROM __temp__track_stop');
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$this->addSql('DROP TABLE __temp__track_stop');
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$this->addSql('CREATE UNIQUE INDEX stop_in_track_idx ON track_stop (stop_id, track_id, sequence)');
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}
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public function down(Schema $schema) : void
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{
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// this down() migration is auto-generated, please modify it to your needs
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$this->abortIf($this->connection->getDatabasePlatform()->getName() !== 'sqlite', 'Migration can only be executed safely on \'sqlite\'.');
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$this->addSql('DROP INDEX UNIQ_D6E3F8A613D41B2D');
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$this->addSql('CREATE TEMPORARY TABLE __temp__track AS SELECT id, variant, description, line_id, provider_id FROM track');
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$this->addSql('DROP TABLE track');
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$this->addSql('CREATE TABLE track (id VARCHAR(255) NOT NULL, variant VARCHAR(16) DEFAULT NULL, description VARCHAR(256) DEFAULT NULL, line_id VARCHAR(255) DEFAULT NULL, provider_id VARCHAR(255) DEFAULT NULL, PRIMARY KEY(id))');
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$this->addSql('INSERT INTO track (id, variant, description, line_id, provider_id) SELECT id, variant, description, line_id, provider_id FROM __temp__track');
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$this->addSql('DROP TABLE __temp__track');
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$this->addSql('DROP INDEX stop_in_track_idx');
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$this->addSql('CREATE TEMPORARY TABLE __temp__track_stop AS SELECT sequence, stop_id, track_id FROM track_stop');
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$this->addSql('DROP TABLE track_stop');
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$this->addSql('CREATE TABLE track_stop (sequence INTEGER NOT NULL, stop_id VARCHAR(255) NOT NULL COLLATE BINARY, track_id VARCHAR(255) NOT NULL COLLATE BINARY, PRIMARY KEY(stop_id, track_id, sequence))');
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$this->addSql('INSERT INTO track_stop (sequence, stop_id, track_id) SELECT sequence, stop_id, track_id FROM __temp__track_stop');
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$this->addSql('DROP TABLE __temp__track_stop');
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}
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}
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