<?php

declare(strict_types=1);

namespace DoctrineMigrations;

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

/**
 * Resource layer: types, resources, skills and pools.
 *
 * Resources hang off doctor_addresses, not a branches table — the branch already
 * exists and is the address (see docs/new_feture/taskes/_shared/branch-is-doctor-address.md).
 *
 * UNIQUE is (doctor_id, address_id) rather than (doctor_id): a WeeklySchedule is per
 * (doctor, clinic) but each of its sessions carries its own location_id, so one doctor
 * already works at several addresses inside one environment. Keying on doctor alone
 * would have made that unrepresentable.
 */
final class Version20260730132948 extends AbstractMigration
{
    public function getDescription(): string
    {
        return 'Add resource types, resources, skills and resource pools';
    }

    public function up(Schema $schema): void
    {
        $this->addSql('CREATE TABLE clinic_resources (id INT AUTO_INCREMENT NOT NULL, uuid VARCHAR(36) NOT NULL, name VARCHAR(150) NOT NULL, capacity SMALLINT DEFAULT 1 NOT NULL, setup_minutes SMALLINT DEFAULT 0 NOT NULL, cleanup_minutes SMALLINT DEFAULT 0 NOT NULL, attributes JSON DEFAULT NULL, active TINYINT DEFAULT 1 NOT NULL, created_at INT NOT NULL, updated_at INT NOT NULL, entity_type VARCHAR(10) NOT NULL, entity_id INT NOT NULL, address_id INT NOT NULL, resource_type_id INT NOT NULL, doctor_id INT DEFAULT NULL, staff_id INT DEFAULT NULL, room_id INT DEFAULT NULL, UNIQUE INDEX UNIQ_10DABCC5D17F50A6 (uuid), INDEX IDX_10DABCC5F5B7AF75 (address_id), INDEX IDX_10DABCC598EC6B7B (resource_type_id), INDEX IDX_10DABCC587F4FB17 (doctor_id), INDEX IDX_10DABCC5D4D57CD (staff_id), INDEX idx_resources_tenant (entity_type, entity_id, active), INDEX idx_resources_address_type (address_id, resource_type_id, active), UNIQUE INDEX uniq_resource_doctor_address (doctor_id, address_id), UNIQUE INDEX uniq_resource_staff_address (staff_id, address_id), UNIQUE INDEX uniq_resource_room (room_id), PRIMARY KEY (id)) DEFAULT CHARACTER SET utf8mb4');
        $this->addSql('CREATE TABLE resource_pool_members (id INT AUTO_INCREMENT NOT NULL, priority SMALLINT DEFAULT 0 NOT NULL, pool_id INT NOT NULL, resource_id INT NOT NULL, INDEX IDX_D7A36F257B3406DF (pool_id), INDEX idx_pool_members_resource (resource_id), UNIQUE INDEX uniq_pool_resource (pool_id, resource_id), PRIMARY KEY (id)) DEFAULT CHARACTER SET utf8mb4');
        $this->addSql('CREATE TABLE resource_pools (id INT AUTO_INCREMENT NOT NULL, uuid VARCHAR(36) NOT NULL, name VARCHAR(150) NOT NULL, active TINYINT DEFAULT 1 NOT NULL, created_at INT NOT NULL, updated_at INT NOT NULL, entity_type VARCHAR(10) NOT NULL, entity_id INT NOT NULL, address_id INT NOT NULL, resource_type_id INT NOT NULL, UNIQUE INDEX UNIQ_34C10285D17F50A6 (uuid), INDEX IDX_34C10285F5B7AF75 (address_id), INDEX IDX_34C1028598EC6B7B (resource_type_id), INDEX idx_pools_tenant (entity_type, entity_id, active), INDEX idx_pools_address (address_id, resource_type_id), PRIMARY KEY (id)) DEFAULT CHARACTER SET utf8mb4');
        $this->addSql('CREATE TABLE resource_skills (id INT AUTO_INCREMENT NOT NULL, level SMALLINT DEFAULT 1 NOT NULL, created_at INT NOT NULL, resource_id INT NOT NULL, skill_id INT NOT NULL, INDEX IDX_1DCDFC8A89329D25 (resource_id), INDEX IDX_1DCDFC8A5585C142 (skill_id), INDEX idx_resource_skills_skill (skill_id, level), UNIQUE INDEX uniq_resource_skill (resource_id, skill_id), PRIMARY KEY (id)) DEFAULT CHARACTER SET utf8mb4');
        $this->addSql('CREATE TABLE resource_types (id INT AUTO_INCREMENT NOT NULL, uuid VARCHAR(36) NOT NULL, code VARCHAR(40) NOT NULL, name VARCHAR(100) NOT NULL, is_system TINYINT DEFAULT 0 NOT NULL, active TINYINT DEFAULT 1 NOT NULL, created_at INT NOT NULL, updated_at INT NOT NULL, entity_type VARCHAR(10) NOT NULL, entity_id INT NOT NULL, UNIQUE INDEX UNIQ_728BF302D17F50A6 (uuid), INDEX idx_resource_types_tenant (entity_type, entity_id, active), UNIQUE INDEX uniq_rt_tenant_code (entity_type, entity_id, code), PRIMARY KEY (id)) DEFAULT CHARACTER SET utf8mb4');
        $this->addSql('CREATE TABLE skills (id INT AUTO_INCREMENT NOT NULL, uuid VARCHAR(36) NOT NULL, name VARCHAR(120) NOT NULL, active TINYINT DEFAULT 1 NOT NULL, created_at INT NOT NULL, updated_at INT NOT NULL, entity_type VARCHAR(10) NOT NULL, entity_id INT NOT NULL, UNIQUE INDEX UNIQ_D5311670D17F50A6 (uuid), INDEX idx_skills_tenant (entity_type, entity_id, active), PRIMARY KEY (id)) DEFAULT CHARACTER SET utf8mb4');
        $this->addSql('ALTER TABLE clinic_resources ADD CONSTRAINT FK_10DABCC5F5B7AF75 FOREIGN KEY (address_id) REFERENCES doctor_addresses (id) ON DELETE RESTRICT');
        $this->addSql('ALTER TABLE clinic_resources ADD CONSTRAINT FK_10DABCC598EC6B7B FOREIGN KEY (resource_type_id) REFERENCES resource_types (id) ON DELETE RESTRICT');
        $this->addSql('ALTER TABLE clinic_resources ADD CONSTRAINT FK_10DABCC587F4FB17 FOREIGN KEY (doctor_id) REFERENCES doctors (id) ON DELETE CASCADE');
        $this->addSql('ALTER TABLE clinic_resources ADD CONSTRAINT FK_10DABCC5D4D57CD FOREIGN KEY (staff_id) REFERENCES clinic_staff (id) ON DELETE CASCADE');
        $this->addSql('ALTER TABLE clinic_resources ADD CONSTRAINT FK_10DABCC554177093 FOREIGN KEY (room_id) REFERENCES rooms (id) ON DELETE CASCADE');
        $this->addSql('ALTER TABLE resource_pool_members ADD CONSTRAINT FK_D7A36F257B3406DF FOREIGN KEY (pool_id) REFERENCES resource_pools (id) ON DELETE CASCADE');
        $this->addSql('ALTER TABLE resource_pool_members ADD CONSTRAINT FK_D7A36F2589329D25 FOREIGN KEY (resource_id) REFERENCES clinic_resources (id) ON DELETE CASCADE');
        $this->addSql('ALTER TABLE resource_pools ADD CONSTRAINT FK_34C10285F5B7AF75 FOREIGN KEY (address_id) REFERENCES doctor_addresses (id) ON DELETE CASCADE');
        $this->addSql('ALTER TABLE resource_pools ADD CONSTRAINT FK_34C1028598EC6B7B FOREIGN KEY (resource_type_id) REFERENCES resource_types (id) ON DELETE RESTRICT');
        $this->addSql('ALTER TABLE resource_skills ADD CONSTRAINT FK_1DCDFC8A89329D25 FOREIGN KEY (resource_id) REFERENCES clinic_resources (id) ON DELETE CASCADE');
        $this->addSql('ALTER TABLE resource_skills ADD CONSTRAINT FK_1DCDFC8A5585C142 FOREIGN KEY (skill_id) REFERENCES skills (id) ON DELETE RESTRICT');
    }

    public function down(Schema $schema): void
    {
        $this->addSql('ALTER TABLE clinic_resources DROP FOREIGN KEY FK_10DABCC5F5B7AF75');
        $this->addSql('ALTER TABLE clinic_resources DROP FOREIGN KEY FK_10DABCC598EC6B7B');
        $this->addSql('ALTER TABLE clinic_resources DROP FOREIGN KEY FK_10DABCC587F4FB17');
        $this->addSql('ALTER TABLE clinic_resources DROP FOREIGN KEY FK_10DABCC5D4D57CD');
        $this->addSql('ALTER TABLE clinic_resources DROP FOREIGN KEY FK_10DABCC554177093');
        $this->addSql('ALTER TABLE resource_pool_members DROP FOREIGN KEY FK_D7A36F257B3406DF');
        $this->addSql('ALTER TABLE resource_pool_members DROP FOREIGN KEY FK_D7A36F2589329D25');
        $this->addSql('ALTER TABLE resource_pools DROP FOREIGN KEY FK_34C10285F5B7AF75');
        $this->addSql('ALTER TABLE resource_pools DROP FOREIGN KEY FK_34C1028598EC6B7B');
        $this->addSql('ALTER TABLE resource_skills DROP FOREIGN KEY FK_1DCDFC8A89329D25');
        $this->addSql('ALTER TABLE resource_skills DROP FOREIGN KEY FK_1DCDFC8A5585C142');
        $this->addSql('DROP TABLE clinic_resources');
        $this->addSql('DROP TABLE resource_pool_members');
        $this->addSql('DROP TABLE resource_pools');
        $this->addSql('DROP TABLE resource_skills');
        $this->addSql('DROP TABLE resource_types');
        $this->addSql('DROP TABLE skills');
    }
}