private void BtnDelete_Click(object sender, RoutedEventArgs e)
        {
            Thread th = new Thread(() =>
            {
                SubmitButtonEnabled = false;

                var response = new BusinessPartnerPhoneSQLiteRepository().SetStatusDeleted(CurrentBusinessPartnerPhoneDG.Identifier);
                if (response.Success)
                {
                    MainWindow.SuccessMessage = ((string)Application.Current.FindResource("Stavka_je_uspešno_obrisanaUzvičnik"));

                    BusinessPartnerCreatedUpdated();

                    DisplayBusinessPartnerPhoneData();

                    CurrentBusinessPartnerPhoneForm            = new BusinessPartnerPhoneViewModel();
                    CurrentBusinessPartnerPhoneForm.Identifier = Guid.NewGuid();
                    CurrentBusinessPartnerPhoneForm.ItemStatus = ItemStatus.Added;
                    CurrentBusinessPartnerPhoneForm.IsSynced   = false;

                    CurrentBusinessPartnerPhoneDG = null;
                }
                else
                {
                    MainWindow.ErrorMessage = response.Message;
                }

                SubmitButtonEnabled = true;
            });

            th.Start();
        }
        public void DisplayBusinessPartnerPhoneData()
        {
            BusinessPartnerPhoneDataLoading = true;

            BusinessPartnerPhoneListResponse response = new BusinessPartnerPhoneSQLiteRepository()
                                                        .GetBusinessPartnerPhonesByBusinessPartner(MainWindow.CurrentCompanyId, CurrentBusinessPartner.Identifier);

            if (response.Success)
            {
                BusinessPartnerPhonesFromDB = new ObservableCollection <BusinessPartnerPhoneViewModel>(
                    response.BusinessPartnerPhones ?? new List <BusinessPartnerPhoneViewModel>());
            }
            else
            {
                BusinessPartnerPhonesFromDB = new ObservableCollection <BusinessPartnerPhoneViewModel>();
            }

            BusinessPartnerPhoneDataLoading = false;
        }
        private void btnAddPhone_Click(object sender, RoutedEventArgs e)
        {
            #region Validation

            if (CurrentBusinessPartnerPhoneForm.ContactPersonFirstName == null)
            {
                MainWindow.ErrorMessage = ((string)Application.Current.FindResource("Obavezno_poljeDvotačka_Ime"));
                return;
            }

            #endregion

            Thread th = new Thread(() =>
            {
                SubmitButtonEnabled = false;


                CurrentBusinessPartnerPhoneForm.BusinessPartner = CurrentBusinessPartner;


                CurrentBusinessPartnerPhoneForm.Company = new CompanyViewModel()
                {
                    Id = MainWindow.CurrentCompanyId
                };
                CurrentBusinessPartnerPhoneForm.CreatedBy = new UserViewModel()
                {
                    Id = MainWindow.CurrentUserId
                };

                new BusinessPartnerPhoneSQLiteRepository().Delete(CurrentBusinessPartnerPhoneForm.Identifier);
                var response = new BusinessPartnerPhoneSQLiteRepository().Create(CurrentBusinessPartnerPhoneForm);
                if (!response.Success)
                {
                    MainWindow.ErrorMessage = response.Message;

                    CurrentBusinessPartnerPhoneForm            = new BusinessPartnerPhoneViewModel();
                    CurrentBusinessPartnerPhoneForm.Identifier = Guid.NewGuid();
                    CurrentBusinessPartnerPhoneForm.ItemStatus = ItemStatus.Added;
                    CurrentBusinessPartnerPhoneForm.IsSynced   = false;
                    return;
                }

                CurrentBusinessPartnerPhoneForm            = new BusinessPartnerPhoneViewModel();
                CurrentBusinessPartnerPhoneForm.Identifier = Guid.NewGuid();
                CurrentBusinessPartnerPhoneForm.ItemStatus = ItemStatus.Added;
                CurrentBusinessPartnerPhoneForm.IsSynced   = false;
                BusinessPartnerCreatedUpdated();

                DisplayBusinessPartnerPhoneData();

                Application.Current.Dispatcher.BeginInvoke(
                    System.Windows.Threading.DispatcherPriority.Normal,
                    new Action(() =>
                {
                    txtPhoneContactPersonFirstName.Focus();
                })
                    );
                SubmitButtonEnabled = true;
            });
            th.IsBackground = true;
            th.Start();
        }