How to make multiple file uploads?

[wzapk]

How to make multiple file uploads?

[wzapk]

Oh, I learned that this component awesome!

[williamespindola]

you can learn tests that have examples who to do that https://github.com/brandonsavage/Upload/blob/master/tests/FileTest.php#L36-L73

[aagp]

@wzapk did u managed to handle multiple file uploads?, im following the example on https://github.com/brandonsavage/Upload/blob/master/README.md, did look at what @williamespindola mention but didnt figure it out how to do it.. thanks in advance guys

[mjpramos]

I still can't get multiple files upload to work. Any simple example?

[williamespindola]

This section is an example of multiple files uploads.

        // Prepare uploaded files
        $_FILES['multiple'] = array(
            'name' => array(
                'foo.txt',
                'bar.txt'
            ),
            'tmp_name' => array(
                $this->assetsDirectory . '/foo.txt',
                $this->assetsDirectory . '/bar.txt'
            ),
            'error' => array(
                UPLOAD_ERR_OK,
                UPLOAD_ERR_OK
            )
        );
        $_FILES['single'] = array(
            'name' => 'single.txt',
            'tmp_name' => $this->assetsDirectory . '/single.txt',
            'error' => UPLOAD_ERR_OK
        );
        $_FILES['bad'] = array(
            'name' => 'single.txt',
            'tmp_name' => $this->assetsDirectory . '/single.txt',
            'error' => UPLOAD_ERR_INI_SIZE
        );

    ...

    public function testConstructionWithMultipleFiles()
    {
        $file = new \Upload\File('multiple', $this->storage);
        $this->assertCount(2, $file);
        $this->assertEquals('foo.txt', $file[0]->getNameWithExtension());
        $this->assertEquals('bar.txt', $file[1]->getNameWithExtension());
    }

[aagp]

Searching over the net, was able to figure it out, dont remember at the moment the references.. Hope it helps

$app->post('/upload', 'api_auth', 'user_auth', function () use ($app) {

// check for required params
$dbu = new Users();
$db = new BankQuestions();

$user_email = whoami();
$creator_id = $dbu->getUserId($user_email);

date_default_timezone_set('America/Hermosillo');
$today = date("YmdHis");

$response = array();

if (has(1) || has(8)) {

    $storage = new \Upload\Storage\FileSystem('../temp/');
    $file = new \Upload\File('upload', $storage);

    if (count($file)>=1) {
        //Multiple file upload
        $data = array();
        for ($i = 0; $i < count($file); $i++) {
            // Access data about the file that has been uploaded
            $tmp = array(
                'name' => $file[$i]->getNameWithExtension(),
                'extension' => $file[$i]->getExtension(),
                'mime' => $file[$i]->getMimetype(),
                'size' => $file[$i]->getSize(),
                'md5' => $file[$i]->getMd5(),
                'dimensions' => $file[$i]->getDimensions()
            );
            // Rename the file on upload
            $new_filename = uniqid();
            $file[$i]->setName($today."-".$new_filename."-".$creator_id);

            array_push($data, $tmp);
        }
        // Single File upload, it doesn't support uploading each file reference
        try {
            // Validate file upload
            // MimeType List => http://www.iana.org/assignments/media-types/media-types.xhtml
            $file->addValidations(array(
                // Ensure file is of type "image/png"
                new \Upload\Validation\Mimetype('application/zip'),

                //You can also add multi mimetype validation
                //new \Upload\Validation\Mimetype(array('image/png', 'image/gif'))

                // Ensure file is no larger than 5M (use "B", "K", M", or "G")
                new \Upload\Validation\Size('1M')
            ));

            //Trying to save the File
            $file->upload();
            $response["error"] = false;
            $response["file"] = $data;
        } catch (\Exception $e) {
            //var_dump(__FILE__." ". __LINE__." ". print_r($e, 1));
            $errors = $file->getErrors();
            $response["error"] = true;
            $response["message"] = $errors;
        }
    }

} else {
    $response["error"] = true;
    $response["message"] = "User with insufficient privileges to carry out this transaction";
}
// echo json response
echoRespnse(201, $response);

}); `

[mjpramos]

Thanks for the replies and examples. My problem was: I have a route to a page with a form. When form is submitted, I process the form (file inputs) with an ajax call to another route which in turn uploads the files. My ajax code wasn't processing all the file inputs, just one.