<?php

declare(strict_types=1);

namespace App\Exceptions\Artist;

use App\Models\ArtistEngagement;
use DomainException;

/**
 * Raised when an ArtistEngagement is being created with an artist and
 * event that belong to different organisations. The engagement's
 * `organisation_id` is denormalised from the artist (RFC v0.2 D10);
 * the event must match. Cross-tenant linkage is a hard error — fail
 * loud rather than silently denormalise the wrong tenant.
 */
final class CrossTenantEngagementException extends DomainException
{
    public static function forEngagement(ArtistEngagement $engagement): self
    {
        return new self(sprintf(
            'ArtistEngagement cross-tenant: artist=%s (org=%s) vs event=%s (org=%s).',
            $engagement->artist_id ?? 'null',
            $engagement->artist?->organisation_id ?? 'null',
            $engagement->event_id ?? 'null',
            $engagement->event?->organisation_id ?? 'null',
        ));
    }
}