<?php
declare(strict_types=1);
namespace DoctrineMigrations;
use Doctrine\DBAL\Schema\Schema;
use Doctrine\Migrations\AbstractMigration;
/**
* Classements multiples (PROJ-2026-005 #17) :
* - table pivot user_segmentation (une valeur de segmentation max par axe et par user)
* - flag segmentation.ranked (axe générant des classements challenge)
*/
final class Version20260819104317 extends AbstractMigration
{
public function getDescription(): string
{
return 'Classements multiples : table pivot user_segmentation + flag segmentation.ranked';
}
public function up(Schema $schema): void
{
$this->addSql('CREATE TABLE user_segmentation (id INT AUTO_INCREMENT NOT NULL, user_id INT NOT NULL, segmentation_id INT NOT NULL, created_at DATETIME NOT NULL, updated_at DATETIME NOT NULL, INDEX IDX_8B0EDEF7A76ED395 (user_id), INDEX IDX_8B0EDEF73C1509F7 (segmentation_id), UNIQUE INDEX UNIQ_8B0EDEF7A76ED3953C1509F7 (user_id, segmentation_id), PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB');
$this->addSql('ALTER TABLE user_segmentation ADD CONSTRAINT FK_8B0EDEF7A76ED395 FOREIGN KEY (user_id) REFERENCES `user` (id) ON DELETE CASCADE');
$this->addSql('ALTER TABLE user_segmentation ADD CONSTRAINT FK_8B0EDEF73C1509F7 FOREIGN KEY (segmentation_id) REFERENCES segmentation (id) ON DELETE CASCADE');
$this->addSql('ALTER TABLE segmentation ADD ranked TINYINT(1) DEFAULT 0 NOT NULL AFTER active');
}
public function down(Schema $schema): void
{
$this->addSql('ALTER TABLE user_segmentation DROP FOREIGN KEY FK_8B0EDEF7A76ED395');
$this->addSql('ALTER TABLE user_segmentation DROP FOREIGN KEY FK_8B0EDEF73C1509F7');
$this->addSql('DROP TABLE user_segmentation');
$this->addSql('ALTER TABLE segmentation DROP ranked');
}
}