public async Task AddsavingsAccountAsync()
{
BankAccountViewModel vm = new BankAccountViewModel(this.dbFilePath);
SavingsAccount account = new SavingsAccount();
await vm.PopulateVMAsync(account);
vm.AccountType = Models.BankAccountType.Savings;
vm.IsNew = true;
vm.CanEdit = true;
vm.CanDelete = false;
this.BankAccounts.Add(vm);
this.SelectedBankAccount = vm;
await GroupAccountsAsync();
}
public async Task <bool> DeleteBankAccountAsync(BankAccountViewModel vm)
{
bool deleted = false;
var itemList = new List <BankAccountViewModel>();
if (vm.CanDelete && this.BankAccounts.Contains(vm, new BankAccountComparer()))
{
deleted = await vm.DeleteAsync();
if (deleted)
{
this.BankAccounts.Remove(vm);
await GroupAccountsAsync();
}
}
else
{
this.WriteErrorCondition("Unable to locate provided item in the source collection");
}
return(deleted);
}
async Task LoadCheckingAccountsAsync()
{
using (UnitOfWork uow = new UnitOfWork(this.dbFilePath))
{
var _results = await uow.GetAllCheckingAccountsAsync();
if (_results.Successful)
{
foreach (var account in _results.Results)
{
BankAccountViewModel vm = new BankAccountViewModel(this.dbFilePath);
await vm.PopulateVMAsync(account);
vm.CanEdit = true;
vm.CanDelete = true;
vm.IsNew = false;
this.BankAccounts.Add(vm);
}
await GroupAccountsAsync();
}
else
{
if (_results.WorkException != null)
{
WriteErrorCondition(_results.WorkException);
}
else if (!string.IsNullOrEmpty(_results.Message))
{
WriteErrorCondition(_results.Message);
}
else
{
WriteErrorCondition("An unknown error has occurred");
}
}
}
}
