private void SaveButton_Click(object sender, RoutedEventArgs e)
{
PersonInfoModel pInfo = (PersonInfoModel)this.DataContext;
if (String.IsNullOrEmpty(pInfo.FirstName))
{
MessageBox.Show("Укажите имя");
return;
}
if (String.IsNullOrEmpty(pInfo.LastName))
{
MessageBox.Show("Укажите фамилию");
return;
}
if (String.IsNullOrEmpty(pInfo.Sex))
{
MessageBox.Show("Укажите пол");
return;
}
using (DataBaseConnector dbService = new DataBaseConnector())
{
bool savef = false;
if (pInfo != null && pInfo.ViewModelStatus == RecordActions.Inserted)
{
pInfo.UUID = Guid.NewGuid().ToString();
dbService.HandlePersonInfoTable(pInfo, null, RecordActions.Inserted);
savef = true;
}
else if (pInfo != null && pInfo.ViewModelStatus == RecordActions.Updated)
{
dbService.HandlePersonInfoTable(pInfo, t => (t.UUID == pInfo.UUID), RecordActions.Updated);
savef = true;
}
if (pInfo.Payments != null && pInfo.Payments.Count > 0)
{
foreach (var payment in pInfo.Payments)
{
if (String.IsNullOrEmpty(payment.PersonUUID) == true)
{
payment.PersonUUID = pInfo.UUID;
payment.UUID = Guid.NewGuid().ToString();
payment.ViewModelStatus = RecordActions.Inserted;
}
if (payment.ViewModelStatus == RecordActions.Inserted)
dbService.HandlePersonPaymentsTable(payment, null, RecordActions.Inserted);
else if (payment.ViewModelStatus == RecordActions.Updated)
dbService.HandlePersonPaymentsTable(payment, t => (t.UUID == payment.UUID), RecordActions.Updated);
}
if (removedPayments.Count>0)
{
foreach (var payment in removedPayments)
{
if (String.IsNullOrEmpty(payment.UUID) == false)
{
dbService.HandlePersonPaymentsTable(payment, t => (t.UUID == payment.UUID), RecordActions.Deleted);
}
}
removedPayments = new List<PersonPaymentsModel>();
}
savef = true;
}
if (savef==true)
{
int result = dbService.SaveChanges();
if (result > 0)
{
if (ParentListView != null)
ParentListView.UpdatePersonList(pInfo, pInfo.ViewModelStatus);
InitialOperations();
ms.Position = 0;
oldContextKeeper.Serialize(ms, pInfo);
}
}
}
}
private void DeleteButton_Click(object sender, RoutedEventArgs e)
{
PersonInfoModel pInfo = (PersonInfoModel)this.DataContext;
using (DataBaseConnector dbService = new DataBaseConnector())
{
dbService.HandlePersonInfoTable(pInfo, t => (t.UUID == pInfo.UUID), RecordActions.Deleted);
if (pInfo.Payments != null && pInfo.Payments.Count > 0)
{
foreach (var payment in pInfo.Payments)
{
dbService.HandlePersonPaymentsTable(payment, t => (t.UUID == payment.UUID), RecordActions.Deleted);
}
if (removedPayments.Count > 0)
{
foreach (var payment in removedPayments)
{
dbService.HandlePersonPaymentsTable(payment, t => (t.UUID == payment.UUID), RecordActions.Deleted);
}
removedPayments = new List<PersonPaymentsModel>();
}
}
int result = dbService.SaveChanges();
if (result > 0)
{
if (ParentListView!=null)
ParentListView.UpdatePersonList(pInfo, RecordActions.Deleted);
this.Close();
}
}
}