<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Casts\Attribute;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;
use Illuminate\Support\Facades\Storage;
use Spatie\Translatable\HasTranslations;
use App\Models\News;

class NewsParagraph extends Model
{
    use HasFactory, HasTranslations;
    CONST IMAGE = 1;
    CONST TEXT = 2;
    CONST VIDEO = 3;

    protected $guarded = ['id'];
    public $timestamps = false;
    protected $appends = ['paragraph_video_img', 'paragraph_video_type', 'paragraph_video_url'];
    public $translatable = ['text_content', 'video_img_alt'];

    public function news(){
        return $this->belongsTo(News::class);
    }

    public function contentType()
    {
        switch ($this->paragraph_type){
            case 1:
                return "image";
            case 2:
                return "text";
            case 3:
                return "video";
            default:
                return "";
        }
    }

    public function photos(){
        return $this->hasMany(NewsPhoto::class)->orderBy("order");
    }

    protected function paragraphVideoType(): Attribute
    {
        return Attribute::make(
            get: fn ($value) => ($this->paragraph_type == 3) ? ($this->attributes["video_type"] == 1 ? "url" : "upload") : null,
        );
    }
    protected function paragraphVideoImg(): Attribute
    {
        return Attribute::make(
            get: fn ($value) => is_null($this->video_img) ? null :Storage::disk('public')->url($this->video_img),
        );
    }
    protected function paragraphVideoUrl(): Attribute
    {
        return Attribute::make(
            get: fn ($value) => ($this->attributes["video_type"] == 2) ? Storage::disk('public')->url($this->attributes["video_url"]) : $this->attributes["link"],
        );
    }
}