66 lines
2.4 KiB
PHP
66 lines
2.4 KiB
PHP
<?php
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declare(strict_types=1);
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namespace D3\DecodeMigrations\migration\data;
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use Doctrine\DBAL\Exception;
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use Doctrine\DBAL\Schema\Schema;
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use Doctrine\DBAL\Types\BlobType;
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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 Version20240318163727 extends AbstractMigration
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{
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public function getDescription() : string
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{
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return 'decode / encode configuration columns';
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}
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/**
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* @throws Exception
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*/
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public function up(Schema $schema) : void
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{
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$this->skipIf($this->connection->getDatabasePlatform() instanceof MySQL80Platform, 'Config values can\'t decoded on MySQL 8');
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$this->connection->getDatabasePlatform()->registerDoctrineTypeMapping('enum', 'string');
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$table = $schema->getTable('oxconfig');
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$column = $table->getColumn('oxvarvalue');
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$this->skipIf(!$column->getType() instanceof BlobType, 'Config values are already decoded');
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$this->addSql('ALTER TABLE oxconfig ADD COLUMN `OXVARVALUE_UNENC` text;');
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$this->addSql("UPDATE oxconfig SET `OXVARVALUE_UNENC` = DECODE(OXVARVALUE, 'fq45QS09_fqyx09239QQ') WHERE 1;");
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$this->addSql('ALTER TABLE oxconfig MODIFY COLUMN `OXVARVALUE` text;');
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$this->addSql("UPDATE oxconfig SET `OXVARVALUE` = `OXVARVALUE_UNENC` WHERE 1;");
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$this->addSql('ALTER TABLE oxconfig DROP COLUMN `OXVARVALUE_UNENC`;');
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}
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public function down(Schema $schema): void
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{
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$this->skipIf($this->connection->getDatabasePlatform() instanceof MySQL80Platform, 'Config values can\'t encoded on MySQL 8');
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$this->connection->getDatabasePlatform()->registerDoctrineTypeMapping('enum', 'string');
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$table = $schema->getTable('oxconfig');
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$column = $table->getColumn('oxvarvalue');
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$this->skipIf($column->getType() instanceof BlobType, 'Config values are already encoded');
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$this->addSql( 'ALTER TABLE oxconfig ADD COLUMN `OXVARVALUE_ENC` text;' );
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$this->addSql( "UPDATE oxconfig SET `OXVARVALUE_ENC` = ENCODE(OXVARVALUE, 'fq45QS09_fqyx09239QQ') WHERE 1;" );
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$this->addSql( 'ALTER TABLE oxconfig MODIFY COLUMN `OXVARVALUE` mediumblob;' );
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$this->addSql( "UPDATE oxconfig SET `OXVARVALUE` = `OXVARVALUE_ENC` WHERE 1;" );
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$this->addSql( 'ALTER TABLE oxconfig DROP COLUMN `OXVARVALUE_ENC`;' );
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}
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public function isTransactional(): bool
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{
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return true;
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}
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}
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