<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;

class CardMeta extends Model
{
    protected $table = 'contact_meta';
    protected $primaryKey = 'card_id';
    public $incrementing = false;

    protected $fillable = [
        'avatar_url',
        'tags',
        'notes',
    ];

    public function contact(): BelongsTo
    {
        return $this->belongsTo(Card::class, 'card_id');
    }

    /* convenience: return tags as array */
    public function getTagsArrayAttribute(): array
    {
        return $this->tags
            ? array_map('trim', explode(',', $this->tags))
            : [];
    }
}