<?php

declare(strict_types=1);

namespace DoctrineMigrations;

use Doctrine\DBAL\Schema\Schema;
use Doctrine\Migrations\AbstractMigration;

/**
 * Auto-generated Migration: Please modify to your needs!
 */
final class Version20190705105035 extends AbstractMigration
{
    public function getDescription() : string
    {
        return '';
    }

    public function up(Schema $schema) : void
    {
        // this up() migration is auto-generated, please modify it to your needs
        $this->abortIf($this->connection->getDatabasePlatform()->getName() !== 'mysql', 'Migration can only be executed safely on \'mysql\'.');

        $this->addSql('CREATE TABLE campaign_landing_page (id INT AUTO_INCREMENT NOT NULL, campaign_id INT NOT NULL, created_by_id INT NOT NULL, url VARCHAR(255) NOT NULL, description LONGTEXT DEFAULT NULL, created_at DATETIME DEFAULT CURRENT_TIMESTAMP NOT NULL, updated_at DATETIME DEFAULT NULL, INDEX IDX_DA1719A7F639F774 (campaign_id), INDEX IDX_DA1719A7B03A8386 (created_by_id), PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci ENGINE = InnoDB');
        $this->addSql('ALTER TABLE campaign_landing_page ADD CONSTRAINT FK_DA1719A7F639F774 FOREIGN KEY (campaign_id) REFERENCES campaign (id) ON DELETE CASCADE');
        $this->addSql('ALTER TABLE campaign_landing_page ADD CONSTRAINT FK_DA1719A7B03A8386 FOREIGN KEY (created_by_id) REFERENCES user (id)');
        $this->addSql('ALTER TABLE comment ADD landing_page_id INT DEFAULT NULL');
        $this->addSql('ALTER TABLE comment ADD CONSTRAINT FK_9474526CDF122DC5 FOREIGN KEY (landing_page_id) REFERENCES campaign_landing_page (id) ON DELETE CASCADE');
        $this->addSql('CREATE INDEX IDX_9474526CDF122DC5 ON comment (landing_page_id)');
    }

    public function down(Schema $schema) : void
    {
        // this down() migration is auto-generated, please modify it to your needs
        $this->abortIf($this->connection->getDatabasePlatform()->getName() !== 'mysql', 'Migration can only be executed safely on \'mysql\'.');

        $this->addSql('ALTER TABLE comment DROP FOREIGN KEY FK_9474526CDF122DC5');
        $this->addSql('DROP TABLE campaign_landing_page');
        $this->addSql('DROP INDEX IDX_9474526CDF122DC5 ON comment');
        $this->addSql('ALTER TABLE comment DROP landing_page_id');
    }
}