public static void Main(string[] args)
{
Console.WriteLine("Hello {0}", ConfigurationManager.AppSettings.Get("SchoolName"));
string objectToInstantiate = ConfigurationManager.AppSettings.Get("staffStoreHandler");
var objectType = Type.GetType(objectToInstantiate);
IStaffOperator staffOperator = Activator.CreateInstance(objectType) as IStaffOperator;
ActionMenu(staffOperator);
Console.ReadKey();
}
private static void ActionMenu(IStaffOperator staffOperator)
{
int actionChoice;
StaffType staffType;
int staffId;
Console.WriteLine("\nChoose Action\n1.Add Staff\n2.View Staff Details\n3.View All Staff of type\n4.Update Staff Details\n5.Remove Staff\n6.Bulk Insertion(For DB only)\n7.Exit\n"); //Action Menu
actionChoice = Convert.ToInt32(Console.ReadLine());
switch (actionChoice)
{
case 1:
Staff newStaff = StaffHelper.CreateStaff(InputStaffProperties.AskStaffType());
staffOperator.InsertStaff(newStaff);
break;
case 2:
staffId = InputStaffProperties.AskStaffID();
var staff = staffOperator.GetStaffByStaffId(staffId);
if (staff != null)
{
StaffHelper.ViewDetails(staff);
}
else
{
Console.WriteLine("\nStaff not found!!");
}
break;
case 3:
staffType = InputStaffProperties.AskStaffType();
List <Staff> lstStaff = staffOperator.GetAllStaffByStaffType(staffType);
if (lstStaff != null)
{
foreach (Staff _staff in lstStaff)
{
StaffHelper.ViewDetails(_staff);
}
}
else
{
Console.WriteLine("\nNo staff of type {0}!!", staffType);
}
break;
case 4:
staffId = InputStaffProperties.AskStaffID();
string staffName = InputStaffProperties.AskName();
string phoneNumber = InputStaffProperties.AskPhoneNumber();
double salary = InputStaffProperties.AskSalary();
Address address = InputStaffProperties.AskAddress();
StaffType?staffTypeNew = staffOperator.FindStaffType(staffId);
string specificData;
if (staffTypeNew == StaffType.teachingStaff)
{
specificData = InputStaffProperties.AskClass();
}
else
{
specificData = InputStaffProperties.AskPost();
}
if (staffOperator.UpdateStaff(staffId, staffName, phoneNumber, salary, address, specificData))
{
Console.WriteLine("\nStaff {0} updated", staffId);
}
else
{
Console.WriteLine("\nStaff not found!!");
}
break;
case 5:
staffId = InputStaffProperties.AskStaffID();
if (staffOperator.DeleteStaff(staffId))
{
Console.WriteLine("\nStaff {0} removed", staffId);
}
else
{
Console.WriteLine("\nStaff not found!!");
}
break;
case 6:
Type type = staffOperator.GetType();
if (type.Equals(typeof(DatabaseStaffOperator)))
{
DatabaseStaffOperator dbStaffOperator = (DatabaseStaffOperator)staffOperator;
if (dbStaffOperator.BulkInsertion(DatabaseHelper.CollectBulkData()))
{
Console.WriteLine("\nBulk inserion succesful!!");
}
else
{
Console.WriteLine("\nBulk insertion failed");
}
}
else
{
Console.WriteLine("\nBulk insertion can only be perfomed on Database");
}
break;
case 7:
System.Environment.Exit(0);
break;
default:
break;
}
ActionMenu(staffOperator);
}
