<?php

declare(strict_types=1);

namespace App\Models;

use App\Models\Scopes\OrganisationScope;
use Illuminate\Database\Eloquent\Concerns\HasUlids;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

final class VolunteerAvailability extends Model
{
    use HasFactory;
    use HasUlids;

    protected static function booted(): void
    {
        static::addGlobalScope(new OrganisationScope());
    }

    /** @return array{via: class-string, fk: string} */
    public static function tenantScopeStrategy(): array
    {
        // Table has no direct event_id column — chain via TimeSlot, which
        // carries the legacy event_id $organisationScopeColumn bridge.
        // The recursive walker resolves TimeSlot → event_id → organisation_id.
        return ['via' => TimeSlot::class, 'fk' => 'time_slot_id'];
    }

    public $timestamps = false;

    protected $table = 'volunteer_availabilities';

    protected $fillable = [
        'person_id',
        'time_slot_id',
        'preference_level',
        'submitted_at',
    ];

    protected function casts(): array
    {
        return [
            'preference_level' => 'integer',
            'submitted_at' => 'datetime',
        ];
    }

    public function person(): BelongsTo
    {
        return $this->belongsTo(Person::class);
    }

    public function timeSlot(): BelongsTo
    {
        return $this->belongsTo(TimeSlot::class);
    }
}