/// <summary>
/// Method to populateCustomers list
/// </summary>
private void populateCustomers()
{
try
{
string provinceFilter = Console.ReadLine();
int selection;
bool isNumber = int.TryParse(provinceFilter, out selection);
customers = CustomertRepository.GetCustomers(selection);
if (customers != null && customers.Count() > NULL_CUSTOMERS)
{
if (selection > 0 && selection <= provinces.Count)
{
ConsolePrinter.Print(customers, selection);
}
else
{
Console.WriteLine("Error please pick a number between 1 to {0}", provinces.Count);
}
}
else
{
Console.WriteLine("No customers to print");
}
}
catch (SqlException ex)
{
Console.WriteLine("Data Access Error\n\n{0}", ex.Message);
}
catch (Exception ex)
{
Console.WriteLine("Processing Error\n\n{0}", ex.Message);
}
}
/// <summary>
/// Method to return a list of Provinces from the CustomerRepository
/// </summary>
/// <param name="index">the index to set</param>
/// <returns>the provinces</returns>
public string Provinces(int index)
{
CustomertRepository province = new CustomertRepository();
string provinces = province.GetProvinces().ElementAt(index - ELEMENT);
return(provinces);
}
/// <summary>
/// Method to populateCustomers list through populateSelectionList method
/// </summary>
private void populateCustomers()
{
int selection = SELECTION_START;
do
{
try
{
populateSelectionList();
string provinceFilter = Console.ReadLine();
bool isNumber = int.TryParse(provinceFilter, out selection);
customers = CustomertRepository.GetCustomers(selection);
if (selection > 0 && selection <= provinces.Count - ELEMENT)
{
if (customers != null && customers.Count() > NULL_CUSTOMERS)
{
ConsolePrinter.Print(customers, selection);
}
else
{
Console.WriteLine("No customers to print");
Environment.Exit(EXIT_CODE);
}
}
else if (selection == provinces.Count)
{
Console.WriteLine("COMP2614Assign04 will now exit . . .");
Environment.Exit(EXIT_CODE);
}
}
catch (SqlException ex)
{
Console.WriteLine("Data Access Error\n\n{0}", ex.Message);
}
catch (Exception)
{
Console.WriteLine("**********INVALID SELECTION**********\nPlease select a number between 1 to {0}\n\n", provinces.Count);
}
} while (selection >= SELECTION_START);
}