/// <summary>
/// Returns a list of expenses based on roles.
/// </summary>
/// <param name="role">The name of the role.</param>
/// <returns>An expense list.</returns>
public List<Expense> LoadExpenses(string role)
{
List<Expense> expensesList = null;
ExpenseServiceClient proxy = new ExpenseServiceClient();
try
{
expensesList = proxy.ListExpensesForApproval(role);
proxy.Close();
}
catch (FaultException<ProcessExecutionFault> ex)
{
throw new ApplicationException(ex.Message);
}
return expensesList;
}
public void ResetDatabase()
{
try
{
ExpenseServiceClient proxy = new ExpenseServiceClient();
// Get a list of active expenses.
List<Expense> expensesList = proxy.ListActiveExpenses();
if (expensesList.Count > 0)
{
throw new ApplicationException("Cannot reset ExpenseSample database when there are active expenses. Please Cancel all active expenses and then try again.");
}
proxy.Purge();
proxy.Close();
}
catch (FaultException<ProcessExecutionFault> ex)
{
throw new ApplicationException(ex.Message);
}
}
public List<ExpenseLog> LoadExpenseLogs(long expenseID)
{
List<ExpenseLog> LogsList = null;
try
{
ExpenseServiceClient proxy = new ExpenseServiceClient();
LogsList = proxy.ListExpenseLogs(expenseID);
proxy.Close();
}
catch (FaultException<ProcessExecutionFault> ex)
{
throw new ApplicationException(ex.Message);
}
return LogsList;
}
/// <summary>
/// Loads the expenses.
/// </summary>
/// <param name="employeeID">An EmployeeID.</param>
/// <returns>A List of Expenses.</returns>
public List<Expense> LoadExpenses(string employeeID)
{
List<Expense> expensesList = null;
try
{
ExpenseServiceClient proxy = new ExpenseServiceClient();
expensesList = proxy.ListExpensesForEmployee(employeeID);
proxy.Close();
}
catch (FaultException<ProcessExecutionFault> ex)
{
throw new ApplicationException(ex.Message);
}
return expensesList;
}
