31 lines
968 B
PHP
31 lines
968 B
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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final class Version20260212120000 extends AbstractMigration
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{
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public function getDescription(): string
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{
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return 'Link users to employees (one-to-one)';
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}
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public function up(Schema $schema): void
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{
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$this->addSql('ALTER TABLE users ADD employee_id INT DEFAULT NULL');
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$this->addSql('CREATE UNIQUE INDEX UNIQ_USERS_EMPLOYEE ON users (employee_id)');
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$this->addSql('ALTER TABLE users ADD CONSTRAINT FK_USERS_EMPLOYEE FOREIGN KEY (employee_id) REFERENCES employees (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
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}
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public function down(Schema $schema): void
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{
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$this->addSql('ALTER TABLE users DROP CONSTRAINT FK_USERS_EMPLOYEE');
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$this->addSql('DROP INDEX UNIQ_USERS_EMPLOYEE');
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$this->addSql('ALTER TABLE users DROP COLUMN employee_id');
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}
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}
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