<?php

declare(strict_types=1);

namespace DoctrineMigrations;

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

final class Version20260128000300 extends AbstractMigration
{
    public function getDescription(): string
    {
        return 'Add buildings, pellet types, and reception allocations';
    }

    public function up(Schema $schema): void
    {
        $this->addSql('CREATE TABLE building (id INT GENERATED BY DEFAULT AS IDENTITY NOT NULL, label VARCHAR(120) NOT NULL, code VARCHAR(50) NOT NULL, PRIMARY KEY(id))');
        $this->addSql('CREATE TABLE pellet_type (id INT GENERATED BY DEFAULT AS IDENTITY NOT NULL, label VARCHAR(120) NOT NULL, code VARCHAR(50) NOT NULL, PRIMARY KEY(id))');
        $this->addSql('CREATE TABLE reception_building (reception_id INT NOT NULL, building_id INT NOT NULL, PRIMARY KEY(reception_id, building_id))');
        $this->addSql('CREATE INDEX IDX_46E7F9F23E4A2E34 ON reception_building (reception_id)');
        $this->addSql('CREATE INDEX IDX_46E7F9F24D2A7E12 ON reception_building (building_id)');
        $this->addSql('ALTER TABLE reception_building ADD CONSTRAINT FK_46E7F9F23E4A2E34 FOREIGN KEY (reception_id) REFERENCES reception (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
        $this->addSql('ALTER TABLE reception_building ADD CONSTRAINT FK_46E7F9F24D2A7E12 FOREIGN KEY (building_id) REFERENCES building (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
        $this->addSql('CREATE TABLE reception_pellet_building (id INT GENERATED BY DEFAULT AS IDENTITY NOT NULL, reception_id INT NOT NULL, pellet_type_id INT NOT NULL, building_id INT NOT NULL, PRIMARY KEY(id))');
        $this->addSql('CREATE UNIQUE INDEX uniq_reception_pellet_building ON reception_pellet_building (reception_id, pellet_type_id, building_id)');
        $this->addSql('CREATE INDEX IDX_5DF3AA933E4A2E34 ON reception_pellet_building (reception_id)');
        $this->addSql('CREATE INDEX IDX_5DF3AA93955258D ON reception_pellet_building (pellet_type_id)');
        $this->addSql('CREATE INDEX IDX_5DF3AA934D2A7E12 ON reception_pellet_building (building_id)');
        $this->addSql('ALTER TABLE reception_pellet_building ADD CONSTRAINT FK_5DF3AA933E4A2E34 FOREIGN KEY (reception_id) REFERENCES reception (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
        $this->addSql('ALTER TABLE reception_pellet_building ADD CONSTRAINT FK_5DF3AA93955258D FOREIGN KEY (pellet_type_id) REFERENCES pellet_type (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
        $this->addSql('ALTER TABLE reception_pellet_building ADD CONSTRAINT FK_5DF3AA934D2A7E12 FOREIGN KEY (building_id) REFERENCES building (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
    }

    public function down(Schema $schema): void
    {
        $this->addSql('ALTER TABLE reception_pellet_building DROP CONSTRAINT FK_5DF3AA933E4A2E34');
        $this->addSql('ALTER TABLE reception_pellet_building DROP CONSTRAINT FK_5DF3AA93955258D');
        $this->addSql('ALTER TABLE reception_pellet_building DROP CONSTRAINT FK_5DF3AA934D2A7E12');
        $this->addSql('DROP TABLE reception_pellet_building');
        $this->addSql('ALTER TABLE reception_building DROP CONSTRAINT FK_46E7F9F23E4A2E34');
        $this->addSql('ALTER TABLE reception_building DROP CONSTRAINT FK_46E7F9F24D2A7E12');
        $this->addSql('DROP TABLE reception_building');
        $this->addSql('DROP TABLE pellet_type');
        $this->addSql('DROP TABLE building');
    }
}