<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use App\Traits\HasRatings;
use App\Traits\HasComments;
use App\Traits\HasSaves;
use App\Traits\HasLikes;
class Media extends Model
{
     use HasRatings, HasComments,HasSaves,HasLikes;
  protected $fillable = [
        'user_id',
        'image_id',
        'detail_image_id',
        'title',
        'caption',
        'type',
        'file_path',
        'external_url',
        'duration',
        'visibility',
        'is_premium',
        'is_deeplink_only'
    ];

    protected $casts = [
        'is_deeplink_only' => 'boolean',
    ];
    protected $appends = [
        'average_rating',
        'user_rating',
        'ratings_count',
        'comments_count',
        'has_user_commented',    
        'user_comment',         
        'user_comment_id',      
        'has_user_rated',   
        'is_saved',
        'saved_count',
        'is_liked',
        'likes_count',
        'url',
        'deep_link',
    ];
    public function image()
    {
        return $this->belongsTo(Image::class);
    }

    // Image shown on the detail (show-by-id) screen; image() is the list thumbnail.
    public function detailImage()
    {
        return $this->belongsTo(Image::class, 'detail_image_id');
    }

    public function categories()
    {
        return $this->belongsToMany(Category::class, 'category_media');
    }

    public function subCategories()
    {
        return $this->belongsToMany(SubCategory::class, 'media_sub_category');
    }
    public function tags()
    {
        return $this->belongsToMany(Tag::class, 'media_tag');
    }

    public function plays()
    {
        return $this->hasMany(MediaPlay::class);
    }
    public function notes()
    {
        return $this->morphMany(Note::class, 'noteable');
    }
    public function myNote()
{
    return $this->morphOne(Note::class, 'noteable')->where('user_id', auth()->id());
}

    public function savedBy()
    {
        return $this->belongsToMany(User::class, 'saved_media')
            ->withTimestamps();
    }

    public function getUrlAttribute()
    {
        if ($this->file_path)
            return asset('storage/' . $this->file_path);

        return $this->external_url;
    }

    // Public deep link for this media (canonical aramejan.com form).
    public function getDeepLinkAttribute(): ?string
    {
        $canonical = config('deeplinks.media_pattern');

        if ($canonical) {
            return rtrim(str_replace('{id}', $this->id, $canonical), '/');
        }

        return url('/media/' . $this->id);
    }
    // is_saved / saved_count come from the HasSaves trait (saved_items table),
    // so the /saves/* endpoints and the media list/show all agree.
}