public function handleSignPetition()
{
$userID = Input::get('user_id');
$petitionID = Input::get('petition_id');
$query = DB::table('signees')->where('petition_id', '=', $petitionID)->get();
$signed = -1;
foreach ($query as $q) {
if ($q->user_id == $userID) {
$signed = 0;
}
}
if ($signed == -1) {
$signee = new Signee();
$signee->user_id = $userID;
$signee->petition_id = $petitionID;
$signee->save();
return Redirect::to('petitions');
} else {
return Redirect::to('petitions')->with(array('alert' => 'You have already signed this petition', 'alert-class' => 'alert-danger'));
}
return var_dump($signed);
}
