<?php
declare(strict_types=1);

namespace Esun\Video\Model;

use Magento\Framework\App\Config\ScopeConfigInterface;
use Magento\Store\Model\ScopeInterface;

class Config
{
    private const PREFIX = 'esun_video/general/';

    public function __construct(private readonly ScopeConfigInterface $scopeConfig)
    {
    }

    public function isEnabled(): bool
    {
        return $this->scopeConfig->isSetFlag(self::PREFIX . 'enabled', ScopeInterface::SCOPE_WEBSITE);
    }

    public function getMediaPath(): string
    {
        $path = trim((string)$this->scopeConfig->getValue(self::PREFIX . 'media_path'), '/ ');
        return $path !== '' ? $path : 'esun/video';
    }

    public function getChunkSizeBytes(): int
    {
        return max(1, (int)$this->scopeConfig->getValue(self::PREFIX . 'chunk_size')) * 1024 * 1024;
    }

    public function getFfprobeBinary(): string
    {
        return trim((string)$this->scopeConfig->getValue(self::PREFIX . 'ffprobe_binary')) ?: 'ffprobe';
    }

    public function getFfmpegBinary(): string
    {
        return trim((string)$this->scopeConfig->getValue(self::PREFIX . 'ffmpeg_binary')) ?: 'ffmpeg';
    }
}