/**
* Update the specified resource in storage.
*
* @param int $id
* @return Response
*/
public function update($id)
{
$institution = Institution::findOrFail($id);
//get form data
$data = Input::only('title', 'body', 'topcolor', 'topfontcolor', 'currentdi', 'extracomments');
$data['logo'] = json_encode(Input::get('fileid'));
// validation rules
$rules = array('title' => 'required', 'logo' => 'required');
$validator = Validator::make($data, $rules);
if ($validator->fails()) {
return Redirect::back()->withErrors($validator)->withInput();
}
$institution->update($data);
return Redirect::to_action('InstitutionsController@show', array($id));
}
