使用Laravel在页面上加载时获取文件信息

Question

I have upload form where I'm able to upload any type of files and save their path to database. Without saving any relevant information in database such as: filetype , filesize etc can I get this information while I loop the results and showing them on page?

Here is what I tried so far

public function fileUpload()
{
    $allFiles = Documents::paginate(20);

    $files = array();

    foreach ($allFiles as $file) {

        $files[] = $this->fileInfo(pathinfo(public_path() . '/uploads/' . $file));
    }

    return View::make('admin.files', [
        'files' => $files
    ]);
}

public function fileInfo($filePath)
{
    $file = array();
    $file['name'] = $filePath['filename'];
    $file['extension'] = $filePath['extension'];
    $file['size'] = filesize($filePath['dirname'] . '/' . $filePath['basename']);

    return $file;
}

The error which I get when I run the page is

ErrorException: filesize(): stat failed for .....

Is this the correct way of doing this?

Update: dd($filePath['dirname'] . '/' . $filePath['basename']); return

string(126) "/var/www/html/site/public/uploads/{"id":2,"document_path":"aut6MnADFrPZTz4TJf0Y.pdf","document_name":"Some title for the file"}"

Answer 1

Change this line

$files[] = $this->fileInfo(pathinfo(public_path() . '/uploads/' . $file));

to

$files[] = $this->fileInfo(pathinfo(public_path() . '/uploads/' . $file->document_path));