<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;
use Spatie\Activitylog\Traits\LogsActivity;
use Spatie\Activitylog\LogOptions;

class Photo extends Model
{
    use HasFactory, SoftDeletes, LogsActivity;

    protected $fillable = [
        'person_id',
        'filename',
        'original_filename',
        'file_path',
        'mime_type',
        'file_size',
        'is_profile_photo',
        'caption',
    ];

    protected $casts = [
        'is_profile_photo' => 'boolean',
    ];

    // 🔧 Configure Spatie logging
    public function getActivitylogOptions(): LogOptions
    {
        return LogOptions::defaults()
            ->useLogName('photo')
            ->logFillable()
            ->logOnlyDirty();
    }

    // 📝 Custom activity description for events
    public function getDescriptionForEvent(string $eventName): string
    {
        return match ($eventName) {
            'created' => 'Added new photo',
            'updated' => 'Updated photo details',
            'deleted' => 'Deleted photo',
            default => ucfirst($eventName) . ' photo record',
        };
    }

    // 🔗 Relationships
    public function person()
    {
        return $this->belongsTo(Person::class, 'person_id', 'person_id');
    }

    // Helper method to set a photo as profile photo
    public function setAsProfilePhoto(): bool
    {
        // First unset any existing profile photo for this person
        if ($this->person_id) {
            self::where('person_id', $this->person_id)
                ->where('is_profile_photo', true)
                ->update(['is_profile_photo' => false]);
        }

        // Set this photo as profile photo
        $this->is_profile_photo = true;
        return $this->save();
    }
}