public function addPaper(Request $request, Skill $skill)
{
$user = Auth::user();
$input = $request->except('sample_file');
if ($request->hasFile('sample_file')) {
$file = $request->file('sample_file');
$imageName = $user->id . str_random(20) . '.' . $file->getClientOriginalExtension();
$file->move(public_path() . '/img/files/' . $user->id . '/', $imageName);
$user->usage->add(filesize(public_path() . '/img/files/' . $user->id . '/' . $imageName) / (1024 * 1024));
// storage add
$real_name = $file->getClientOriginalName();
$size = $file->getClientSize() / (1024 * 1024);
//calculate the file size in MB
$paper = $skill->papers()->create($input);
$paper->file()->create(['user_id' => $user->id, 'real_name' => $real_name, 'name' => $user->id . '/' . $imageName, 'size' => $size]);
} else {
$paper = $skill->papers()->create($input);
}
return ['hasCallback' => '1', 'callback' => 'skill_papers', 'hasMsg' => 0, 'msg' => '', 'returns' => $skill->papers()->with('file')->get()];
}
