jasaraharja/app/Http/Controllers/UploadController.php

<?php

namespace App\Http\Controllers;

use App\Http\Controllers\Controller;
use Image;
use Storage;
use App\Exceptions\Handler;

//load modelmu
class UploadController extends Controller
{
    public static function upload($config)
    {
        /**tempat simpan storagenya ada di ... */
        $patern_path = '../storage/app/' . $config['path'];
        /**ini khusus storage ya */
        Storage::disk('local')->makeDirectory($config['path'], 0777, true);
        /**buat variabel untuk simpan responnya */
        $result = [];
        if (isset($config['file'])) { //apakah filenya ada ?
            if (is_array($config['file'])) {

                /**jika array / multiple */
                foreach ($config['file'] as $key_file =>  $value_file) {

                    if (!empty($config['rename'])) {
                        $rename = $config['rename'] . '-' . $key_file;
                    } else {
                        $rename = $config['file'] . '-' . $key_file;
                    }
                    $filename = self::rename($rename, $value_file);
                    $resize = self::is_resize($config['resize'], $value_file, $patern_path, $filename);
                    $result['file_name'][] = $filename;
                    $result['path'][]      = $config['path'];
                }
                $result['type'] = 'multiple';
                $result['status'] = true;
            } else {
                // dd($config, $patern_path);
                /**jika single file */
                /**rename filenya */
                $filename = self::rename($config['file'], ($config['rename'] ?? null));
                /**jika ada resize */
                if (!empty($config['resize'])) {
                    $resize = self::is_resize($config['resize'], $config['file'], $patern_path, $filename);
                } else {
                    /**jika tidak langsung dimasukkan ke storage */
                    $file = $config['file']->storeAs($config['path'], $filename);
                }
                // dd($filename, $resize);

                $result['file_name']     = $filename;
                $result['path']          = $config['path'];
                $result['type']          = 'single';
                $result['status']        = true;
            }
        } else {
            $result['status']  = FALSE;
        }
        // dd($result);
        return $result;
    }

    public static function rename($file, $rename = null)
    {
        try {
            /**rename space dengan - */
            $filename = implode('-', explode(' ', $file->getClientOriginalName()));
            /**jika rename tersedia maka pakai nama renamenya */
            if (!empty($rename)) {

                $filename = $rename . '.' . $file->extension();
            }
            return $filename;
        } catch (\Throwable $th) {
            Handler::report($th);
        }
    }

    public static function is_resize($resize, $file, $patern_path, $filename)
    {
        try {

            /**cek, apakah resize ada  */
            if (!empty($resize)) {
                /**cek apakah format resize array, jika iya bisa digunakan */
                if (is_array($resize)) {

                    /**resize bisa digunakan jika formatnya png, jpg / jpeg, selain itu no */
                    if (in_array($file->extension(), ['png', 'jpg', 'jpeg'])) {

                        $img = Image::make($file->path());
                        $img->resize($resize[0], $resize[1])->save($patern_path . '/' . $filename);
                        return $img;
                    } else {
                        dd('format harus png, jpg atau jpeg');
                    }
                } else {
                    dd('format resize harus array, exp => [300,400]');
                }
            }
        } catch (\Throwable $th) {
            Handler::report($th);
        }
    }

    public static function get_image($file)
    {
        return response()->file(storage_path('app/' . ($file)));
    }
}