public function delete($id, Forms $forms, Fields $field)
 {
     $fields = $field->where('forms_id', $id)->get();
     foreach ($fields as $field) {
         $field->delete();
     }
     $forms = $forms->where('id', $id)->first();
     $forms->delete();
     return redirect()->back()->with('success', 'Deleted Successfully');
 }
 public function delete($id, Forms $forms, Fields $field, Help_topic $help_topic)
 {
     $fields = $field->where('forms_id', $id)->get();
     $help_topics = $help_topic->where('custom_form', '=', $id)->get();
     foreach ($help_topics as $help_topic) {
         $help_topic->custom_form = null;
         $help_topic->save();
     }
     foreach ($fields as $field) {
         $field->delete();
     }
     $forms = $forms->where('id', $id)->first();
     $forms->delete();
     return redirect()->back()->with('success', 'Deleted Successfully');
 }