<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Str;

class News extends Model
{
    use HasFactory;

    protected $fillable = [
        'title',
        'slug',
        'content',
        'category',
        'image',
        'status',
        'views',
    ];

    protected $casts = [
        'views' => 'integer',
    ];

    protected static function boot()
    {
        parent::boot();

        static::creating(function ($news) {
            if (empty($news->slug)) {
                $news->slug = Str::slug($news->title);
            }
        });
    }

    public function scopePublished($query)
    {
        return $query->where('status', 'published');
    }

    public function scopeByCategory($query, $category)
    {
        return $query->where('category', $category);
    }

    public function incrementViews()
    {
        $this->increment('views');
    }

    public function getImageUrlAttribute()
    {
        if ($this->image) {
            return asset('storage/' . $this->image);
        }
        return null;
    }
}