<?php

namespace App\Service;

use App\Enums\MaterialScene;
use App\Enums\UserType;
use App\Model\Material;
use App\Utils\ThrowException;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Storage;

class MaterialService
{
    public static function enableUploadExt()
    {
        return [
            'jpg', 'png', 'jpeg', 'gif', 'tiff'
        ];
    }

    public static function maxUploadSize()
    {
        return 1024 * 1024 * 10;
    }

    public function upload(UploadedFile $file, $userId, $scene, $userType = UserType::SELLER)
    {
        ThrowException::isTrue(!$file, '请选择文件');
        if (!$file->isValid()) {
            Log::error('上传文件，校验失败', [
                'error' => $file->getErrorMessage(),
                'user_id' => $userId,
                'userType' => $userType
            ]);
            ThrowException::run('文件无效');
        }

        // 文件类型
        $fileType = explode("/", $file->getClientMimeType())[0];
        $ext      = $file->getClientOriginalExtension();

        ThrowException::isTrue(!in_array(strtolower($ext), self::enableUploadExt()), '该文件不支持上传');

        ThrowException::isTrue($file->getSize() > self::maxUploadSize(), "文件大小不能超过10M");


        $scenePath = MaterialScene::getDiskPath($scene);

        $path = Storage::disk('local')->put($scenePath, $file);

        $m          = new Material();
        $m->scene   = $scene;
        $m->user_id = $userId;
        $m->user_type = $userType;
        $m->path    = '/uploads/' . ltrim($path, '/');
        $m->save();
        return $m;
    }
}