public function postEditDish($id = null)
{
if (!isset($id) or is_null($id)) {
return Redirect::to('/admin/dishes');
}
$dish = Dish::find($id);
if (is_null($dish)) {
return Redirect::to('/admin/dishes');
}
$img = $dish->dishImage;
/* validate input */
$validator = Validator::make(Input::all(), array("name" => "required", "price" => "required|numeric", "description" => "required"));
/* if validated */
if ($validator->passes()) {
$dish->name = Input::get('name');
$dish->description = Dish::nl2br(Input::get('description'));
$dish->price = Input::get('price');
if (Input::hasFile('image')) {
$destination = public_path() . "/upload-img";
$filename = md5(time());
$extension = Input::file('image')->getClientOriginalExtension();
Input::file('image')->move($destination, $filename . "." . $extension);
}
$dish->save();
if (Input::hasFile('image')) {
$img->link = "/upload-img/" . $filename . "." . $extension;
$img->save();
}
return Redirect::to('admin/dishes/edit/' . $dish->id)->with('message', "Successfully edited dish!");
} else {
return Redirect::to('admin/dishes/edit/' . $dish->id)->with('message', "")->withErrors($validator);
}
// end validation
}
