<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Casts\Attribute;
use Illuminate\Database\Eloquent\Model;
use EloquentFilter\Filterable;
use App\Casts\Storage;

class Article extends Model
{
    use HasFactory;
    use Filterable;

    protected function serializeDate(\DateTimeInterface $date)
    {
        return $date->format('Y-m-d H:i:s');
    }

    protected $appends = ['tags'];

    protected $casts = [
        'published_at' => 'datetime',
        'is_enable' => 'boolean',
        'is_recommend' => 'boolean',
        'appendixes' => 'array',
    ];

    protected $fillable = [
        'title',
        'content',
        'cover',
        'category',
        't_ids',
        'published_at',
        'is_enable',
        'is_recommend',
        'sort',
        'appendixes',
        'source'
    ];

    public function scopeShow($q){
        $q->where('is_enable', true)->where('published_at', '<=', now());
    }

    public function scopeSort($q)
    {
        $q->orderBy('is_recommend', 'desc')
            ->orderBy('sort', 'asc')
            ->orderBy('published_at', 'desc')
            ->orderBy('created_at', 'desc');
    }

    protected function tags():Attribute
    {
        return Attribute::make(
            get: fn($value) => $this->t_ids ? explode(',', $this->t_ids) : [],
        );
    }
}