/**
  * post Import
  *
  * @param  Business $business Business to import Contacts to
  * @param  Request  $request  Submitted form data
  * @return Response           Redirect to Business addressbook
  */
 public function postImport(Business $business, Request $request)
 {
     $this->log->info("BusinessContactImportExportController: postImport: businessId:{$business->id}");
     $csv = $this->csvToArray(Request::get('data'));
     foreach ($csv as $import) {
         $import = array_map(function ($item) {
             return $item == 'NULL' ? null : $item;
         }, $import);
         if ($import['birthdate'] !== null) {
             $date = \DateTime::createFromFormat('Ymd', $import['birthdate']);
             $import['birthdate'] = $date->format('m/d/Y');
         }
         $notes = $import['notes'];
         unset($import['notes']);
         $contact = Contact::create($import);
         $business->contacts()->attach($contact, ['notes' => $notes]);
         $business->save();
     }
     $count = count($csv);
     $this->log->info("BusinessContactImportExportController: Imported {$count} contacts to businessId:{$business->id}");
     Notifynder::category('user.importedContacts')->from('App\\User', auth()->user()->id)->to('App\\Business', $business->id)->url('http://localhost')->extra(compact('count'))->send();
     Flash::success(trans('manager.contacts.msg.import.success'));
     return redirect()->route('manager.business.contact.index', [$business]);
 }
 private function putUserGuestContactOf(Contact $contact, Business $business)
 {
     $business->contacts()->save($contact);
 }