private void EditExpense(Guid id)
{
if (this.expenseAddEditViewModel != null)
{
this.expenseAddEditViewModel.SuccessfulExpenseRequested -= UpdateBalance;
}
this.expenseAddEditViewModel = kernel.Get <ExpenseAddEditViewModel>();
this.expenseAddEditViewModel.SuccessfulExpenseRequested += UpdateBalance;
this.CurrentViewModel = this.expenseAddEditViewModel;
(this.CurrentViewModel as ExpenseAddEditViewModel).PopulateEditView(id);
}
private void Navigate(string destination)
{
switch (destination)
{
case "home":
this.homeViewModel = kernel.Get <HomeViewModel>();
this.CurrentViewModel = this.homeViewModel;
break;
case "expense":
if (this.expenseAddEditViewModel != null)
{
this.expenseAddEditViewModel.SuccessfulExpenseRequested -= UpdateBalance;
}
this.expenseAddEditViewModel = kernel.Get <ExpenseAddEditViewModel>();
this.expenseAddEditViewModel.SuccessfulExpenseRequested += UpdateBalance;
this.CurrentViewModel = this.expenseAddEditViewModel;
break;
case "income":
if (this.incomeAddEditViewModel != null)
{
this.incomeAddEditViewModel.SuccessfulIncomeRequested -= UpdateBalance;
}
this.incomeAddEditViewModel = kernel.Get <IncomeAddEditViewModel>();
this.incomeAddEditViewModel.SuccessfulIncomeRequested += UpdateBalance;
this.CurrentViewModel = this.incomeAddEditViewModel;
break;
case "history":
if (this.settingsViewModel != null)
{
this.historyViewModel.SuccessfulDeleteRequested -= UpdateBalance;
this.historyViewModel.SuccessfulExpenseEditRequested -= EditExpense;
this.historyViewModel.SuccessfulIncomeEditRequested -= EditIncome;
}
this.historyViewModel = kernel.Get <HistoryViewModel>();
this.historyViewModel.SuccessfulDeleteRequested += UpdateBalance;
this.historyViewModel.SuccessfulExpenseEditRequested += EditExpense;
this.historyViewModel.SuccessfulIncomeEditRequested += EditIncome;
this.CurrentViewModel = this.historyViewModel;
break;
case "statistics":
this.statisticsViewModel = kernel.Get <StatisticsViewModel>();
this.CurrentViewModel = this.statisticsViewModel;
break;
case "settings":
if (this.settingsViewModel != null)
{
this.settingsViewModel.SuccessfulUserInformationRequested -= UpdateUserInformation;
}
this.settingsViewModel = kernel.Get <SettingsViewModel>();
this.settingsViewModel.SuccessfulUserInformationRequested += UpdateUserInformation;
this.CurrentViewModel = this.settingsViewModel;
break;
case "register":
if (this.registerViewModel != null)
{
this.registerViewModel.SuccessfulRegistrationRequested -= AuthenticationRenavigate;
}
this.registerViewModel = kernel.Get <RegisterViewModel>();
this.registerViewModel.SuccessfulRegistrationRequested += AuthenticationRenavigate;
this.CurrentViewModel = this.registerViewModel;
break;
default:
if (this.loginViewModel != null)
{
this.loginViewModel.RegistrationNavigateRequested -= Navigate;
this.loginViewModel.SuccessfulLoginRequested -= AuthenticationRenavigate;
}
this.loginViewModel = kernel.Get <LoginViewModel>();
this.loginViewModel.RegistrationNavigateRequested += Navigate;
this.loginViewModel.SuccessfulLoginRequested += AuthenticationRenavigate;
this.CurrentViewModel = this.loginViewModel;
break;
}
}
