<?php

declare(strict_types=1);

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\SoftDeletes;
use Illuminate\Support\Facades\Storage;

class MediaFile extends Model
{
    use SoftDeletes;

    protected $fillable = [
        'client_id', 'name', 'original_name', 'path', 'disk', 'mime_type', 'size', 'folder', 'description',
    ];

    public function client(): BelongsTo
    {
        return $this->belongsTo(Client::class);
    }

    public function getUrlAttribute(): string
    {
        return route('files.serve', $this->id);
    }

    public function getHumanSizeAttribute(): string
    {
        $bytes = $this->size;
        if ($bytes >= 1073741824) return round($bytes / 1073741824, 2) . ' GB';
        if ($bytes >= 1048576) return round($bytes / 1048576, 2) . ' MB';
        if ($bytes >= 1024) return round($bytes / 1024, 2) . ' KB';
        return $bytes . ' B';
    }

    public function getIsImageAttribute(): bool
    {
        return str_starts_with($this->mime_type, 'image/');
    }

    public function getIconAttribute(): string
    {
        if ($this->is_image) return '🖼️';
        if (str_starts_with($this->mime_type, 'video/')) return '🎬';
        if (str_contains($this->mime_type, 'pdf')) return '📄';
        return '📁';
    }
}