private void DeleteButton_Click(object sender, RoutedEventArgs e)
{
if (MainDataGrid.SelectedItem == null) return;
var selectedItem = MainDataGrid.SelectedItem as PersonViewModel;
if (selectedItem == null) return;
using (var client = new PeopleCatalogueServiceClient())
{
try
{
client.DeletePerson(new Person { Id = selectedItem.Id, Name = selectedItem.Name, PhoneNumber = selectedItem.PhoneNumber });
var mainViewModel = MainDataGrid.DataContext as MainViewModel;
if (mainViewModel != null)
{
mainViewModel.DataCollection =
new ObservableCollection<PersonViewModel>(
client.GetAddressBook()
.Select(p => new PersonViewModel { Id = p.Id, Name = p.Name, PhoneNumber = p.PhoneNumber }));
MainDataGrid.DataContext = null;
MainDataGrid.DataContext = mainViewModel;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
private void AddButton_Click(object sender, RoutedEventArgs e)
{
var form = new EditRecordWindow {DataContext = new EditRecordViewModel(null, EditMode.Add)};
form.ShowDialog();
using (var client = new PeopleCatalogueServiceClient())
{
try
{
var mainViewModel = MainDataGrid.DataContext as MainViewModel;
if (mainViewModel != null)
{
mainViewModel.DataCollection =
new ObservableCollection<PersonViewModel>(
client.GetAddressBook()
.Select(p => new PersonViewModel {Id = p.Id, Name = p.Name, PhoneNumber = p.PhoneNumber}));
MainDataGrid.DataContext = null;
MainDataGrid.DataContext = mainViewModel;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
private void Button_Click(object sender, RoutedEventArgs e)
{
using (var client = new PeopleCatalogueServiceClient())
{
var editRecordViewModel = DataContext as EditRecordViewModel;
if (editRecordViewModel == null) return;
try
{
switch (editRecordViewModel.Mode)
{
case EditMode.Add:
client.AddPerson(new Person {Name = editRecordViewModel.Name, PhoneNumber = editRecordViewModel.PhoneNumber});
break;
case EditMode.Update:
client.UpdatePerson(new Person {Id = editRecordViewModel.Id, Name = editRecordViewModel.Name, PhoneNumber = editRecordViewModel.PhoneNumber});
break;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
Close();
}
public MainViewModel()
{
using (var client = new PeopleCatalogueServiceClient())
{
try
{
DataCollection = new ObservableCollection<PersonViewModel>(client.GetAddressBook().Select(p => new PersonViewModel { Id = p.Id, Name = p.Name, PhoneNumber = p.PhoneNumber }));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
private void TextBoxBase_OnTextChanged(object sender, TextChangedEventArgs e)
{
var type = SearchTypeComboBox.SelectedIndex;
var mainViewModel = MainDataGrid.DataContext as MainViewModel;
if (mainViewModel == null) return;
if (String.IsNullOrWhiteSpace(SearchTextBox.Text))
{
using (var client = new PeopleCatalogueServiceClient())
{
try
{
mainViewModel.DataCollection = new ObservableCollection<PersonViewModel>(client.GetAddressBook().Select(p => new PersonViewModel { Id = p.Id, Name = p.Name, PhoneNumber = p.PhoneNumber }));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
else
{
switch (type)
{
case 0:
using (var client = new PeopleCatalogueServiceClient())
{
try
{
mainViewModel.DataCollection =
new ObservableCollection<PersonViewModel>(
client.SearchPersonByName(SearchTextBox.Text)
.Select(
p =>
new PersonViewModel
{
Id = p.Id,
Name = p.Name,
PhoneNumber = p.PhoneNumber
}));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
break;
case 1:
using (var client = new PeopleCatalogueServiceClient())
{
try
{
mainViewModel.DataCollection =
new ObservableCollection<PersonViewModel>(
client.SearchPersonByPhone(SearchTextBox.Text)
.Select(
p =>
new PersonViewModel
{
Id = p.Id,
Name = p.Name,
PhoneNumber = p.PhoneNumber
}));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
break;
}
}
MainDataGrid.DataContext = null;
MainDataGrid.DataContext = mainViewModel;
}
