public function update($id)
{
$st = SuratTugas::find($id);
$st->menyetujui = Input::get('menyetujui');
$st->save();
STBantek::where('st_id', '=', $id)->delete();
$banteks = Input::get('bantek');
for ($i = 0; $i < count($banteks); $i++) {
$stb = new STBantek();
$stb->bantek_id = $banteks[$i];
$stb->st_id = $st->id;
$stb->save();
}
$activities = Input::get('activity');
if ($activities != '') {
$activities = substr($activities, 0, -1);
$activity = explode(",", $activities);
if (count($activity > 0)) {
for ($i = 0; $i < count($activity); $i++) {
$sta = STActivity::find($activity[$i]);
$sta->st_id = $st->id;
$sta->save();
}
}
}
//delete unused
$nowact = array();
foreach ($st->activities as $key) {
array_push($nowact, $key->id);
}
$act = explode(",", $activities);
$diff_act = array_diff($nowact, $act);
foreach ($diff_act as $key) {
STActivity::where('id', '=', $key)->delete();
}
STActivity::where('st_id', '=', '')->delete();
Session::flash('success', 'Data telah ubah.');
return Redirect::to('/admin/surattugas');
}
