chill-bundles/src/Bundle/ChillPersonBundle/migrations/Version20221014115500.php

<?php

declare(strict_types=1);

/*
 * Chill is a software for social workers
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

namespace Chill\Migrations\Person;

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

final class Version20221014115500 extends AbstractMigration
{
    public function down(Schema $schema): void
    {
        $this->addSql('DROP SEQUENCE chill_person_accompanying_period_step_history_id_seq CASCADE');
        $this->addSql('DROP TABLE chill_person_accompanying_period_step_history');
    }

    public function getDescription(): string
    {
        return 'Add step history on accompanying periods';
    }

    public function up(Schema $schema): void
    {
        $this->addSql('CREATE SEQUENCE chill_person_accompanying_period_step_history_id_seq INCREMENT BY 1 MINVALUE 1 START 1');
        $this->addSql('CREATE TABLE chill_person_accompanying_period_step_history (id INT NOT NULL, period_id INT DEFAULT NULL,
            endDate DATE DEFAULT NULL, startDate DATE NOT NULL, step TEXT NOT NULL, createdAt TIMESTAMP(0) WITHOUT TIME ZONE DEFAULT NULL,
            updatedAt TIMESTAMP(0) WITHOUT TIME ZONE DEFAULT NULL, createdBy_id INT DEFAULT NULL,
            updatedBy_id INT DEFAULT NULL, PRIMARY KEY(id))
            ');
        $this->addSql('ALTER TABLE chill_person_accompanying_period_step_history ADD CHECK (startDate <= endDate)');

        $this->addSql('ALTER TABLE chill_person_accompanying_period_step_history ADD CONSTRAINT '.
            'chill_internal_acp_steps_not_overlaps EXCLUDE USING GIST(
            -- extension btree_gist required to include comparaison with integer
              period_id WITH =,
              daterange(startDate, endDate, \'[)\') WITH &&
           )
           INITIALLY DEFERRED');

        $this->addSql('CREATE INDEX IDX_84D514ACEC8B7ADE ON chill_person_accompanying_period_step_history (period_id)');
        $this->addSql('CREATE INDEX IDX_84D514AC3174800F ON chill_person_accompanying_period_step_history (createdBy_id)');
        $this->addSql('COMMENT ON COLUMN chill_person_accompanying_period_step_history.endDate IS \'(DC2Type:date_immutable)\'');
        $this->addSql('COMMENT ON COLUMN chill_person_accompanying_period_step_history.startDate IS \'(DC2Type:date_immutable)\'');
        $this->addSql('COMMENT ON COLUMN chill_person_accompanying_period_step_history.createdAt IS \'(DC2Type:datetime_immutable)\'');
        $this->addSql('COMMENT ON COLUMN chill_person_accompanying_period_step_history.updatedAt IS \'(DC2Type:datetime_immutable)\'');
        $this->addSql('ALTER TABLE chill_person_accompanying_period_step_history ADD CONSTRAINT FK_84D514ACEC8B7ADE FOREIGN KEY (period_id) REFERENCES chill_person_accompanying_period (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
        $this->addSql('ALTER TABLE chill_person_accompanying_period_step_history ADD CONSTRAINT FK_84D514AC3174800F FOREIGN KEY (createdBy_id) REFERENCES users (id) NOT DEFERRABLE INITIALLY IMMEDIATE');
        $this->addSql('CREATE INDEX IDX_84D514AC65FF1AEC ON chill_person_accompanying_period_step_history (updatedBy_id)');

        // fill the tables with current state
        $this->addSql(
            'INSERT INTO chill_person_accompanying_period_step_history (id, period_id, startDate, endDate, step, createdAt, updatedAt)
            SELECT nextval(\'chill_person_accompanying_period_step_history_id_seq\'), id, openingDate, null, step, NOW(), NOW() FROM chill_person_accompanying_period WHERE step = \'CONFIRMED\'
            UNION
            SELECT nextval(\'chill_person_accompanying_period_step_history_id_seq\'), id, openingDate, closingDate, \'CONFIRMED\', NOW(), NOW() FROM chill_person_accompanying_period WHERE step = \'CLOSED\'
            UNION
            SELECT nextval(\'chill_person_accompanying_period_step_history_id_seq\'), id, closingDate, null, \'CLOSED\', NOW(), NOW() FROM chill_person_accompanying_period WHERE step = \'CLOSED\'
            '
        );
    }
}