public function artist_update($artist_id)
{
$data = Input::all();
$validator = Validator::make($data, Artist::rules());
if ($validator->passes()) {
$artist = Artist::find($artist_id);
if ($artist) {
$artist->name = $data['name'];
$artist->about = $data['about'];
$artist->save();
return Redirect::route('music-artist')->with('message', 'Artist updated successfully')->with('type', 'success');
} else {
return Redirect::route('music-artist')->with('message', 'The specified artist cannot be found')->with('type', 'danger');
}
} else {
return Redirect::route('music-artist')->withInputs()->withErrors($validator)->with('message', 'Invalid entries. Please try again later')->with('type', 'danger');
}
}
