<?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;
use Illuminate\Database\Eloquent\SoftDeletes;
use Spatie\Activitylog\Models\Concerns\LogsActivity;
use Spatie\Activitylog\Support\LogOptions;

final class Performance extends Model
{
    use HasFactory;
    use HasUlids;
    use LogsActivity;
    use SoftDeletes;

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

    /** @return array{via: class-string, fk: string} */
    public static function tenantScopeStrategy(): array
    {
        return ['via' => ArtistEngagement::class, 'fk' => 'engagement_id'];
    }

    protected $fillable = [
        'engagement_id',
        'event_id',
        'stage_id',
        'lane',
        'start_at',
        'end_at',
        'version',
        'notes',
    ];

    protected function casts(): array
    {
        return [
            'lane' => 'integer',
            'start_at' => 'datetime',
            'end_at' => 'datetime',
            'version' => 'integer',
        ];
    }

    public function getActivitylogOptions(): LogOptions
    {
        return LogOptions::defaults()
            ->logOnly(['start_at', 'end_at', 'stage_id', 'lane', 'notes'])
            ->logOnlyDirty()
            // Performance.version is bumped by PerformanceObserver on every
            // dirty save. Skip the auto-log when *only* updated_at + version
            // moved — those rows correspond to bookkeeping touches, not
            // user-meaningful changes (D14).
            ->dontLogIfAttributesChangedOnly(['updated_at', 'version'])
            ->useLogName('performance');
    }

    public function tapActivity(Activity $activity, string $eventName): void
    {
        $properties = $activity->properties?->toArray() ?? [];
        $properties['event_id'] = $this->event_id;
        $properties['organisation_id'] = $this->engagement?->organisation_id;
        $activity->properties = collect($properties);
    }

    public function engagement(): BelongsTo
    {
        return $this->belongsTo(ArtistEngagement::class, 'engagement_id');
    }

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

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

    public function isParked(): bool
    {
        return $this->stage_id === null;
    }
}