public static EmployeesDay FromCSV(string csvLine)
{
string[] values = csvLine.Split(';');
EmployeesDay employeesday = new EmployeesDay();
employeesday.EmployeeCode = Convert.ToString(values[0]);
employeesday.Date = Convert.ToDateTime(values[1]);
if (values.Length > 5 && values.Length < 4)
{
Console.WriteLine("Incorrect .csv format, the file must have a specific format for the program to work properly");
return(null);
}
if (values.Length == 5)
{
employeesday.TimeOfEntry = TimeSpan.Parse(values[2]);
employeesday.TimeOfExit = TimeSpan.Parse(values[3]);
EmployessDayList.Add(employeesday);
return(employeesday);
}
if (!EmployessDayList.Any(n => n.EmployeeCode == employeesday.EmployeeCode && n.Date == employeesday.Date))
{
EmployessDayList.Add(employeesday);
}
foreach (EmployeesDay empDay in EmployessDayList)
{
if (empDay.EmployeeCode == employeesday.EmployeeCode && empDay.Date == employeesday.Date)
{
try {
if (values[3] == "WE")
{
empDay.TimeOfEntry = TimeSpan.Parse(values[2]);
}
else if (values[3] == "WY")
{
empDay.TimeOfExit = TimeSpan.Parse(values[2]);
}
} catch (FormatException) {
continue;
}
}
}
return(employeesday);
}
static void Main(string[] args)
{
if (args.Length > 0 && args.Length < 2)
{
try {
List <EmployeesDay> values = File.ReadAllLines(Convert.ToString(args[0]))
.Select(v => EmployeesDay.FromCSV(v))
.ToList();
} catch (FileNotFoundException ex) {
Console.WriteLine(ex);
}
}
else
{
Console.WriteLine("Incorrect number of arguments, please enter only one argument");
return;
}
foreach (EmployeesDay empDay in EmployeesDay.EmployessDayList)
{
Console.WriteLine("{0}, {1}, {2}, {3}", empDay.EmployeeCode, empDay.Date, empDay.TimeOfEntry, empDay.TimeOfExit);
}
}