public static void ListMyLeaves(string employeeId)
{
Int32 id;
try
{
id = Int32.Parse(employeeId);
}
catch (Exception e)
{
throw new Exception("Invalid employee Id:" + employeeId, e);
}
string employeeName = EmployeeCatalog.GetEmployeeName(id);
if (employeeName == null)
{
throw new Exception("Invalid employee Id:" + employeeId);
}
foreach (Leave leave in leaves)
{
if (leave.creator.Equals(employeeName))
{
Console.WriteLine(leave);
}
}
}
public static void UpdateLeave(string employeeId, string leaveRecordId, string status)
{
Int32 id;
LeaveStatus leaveStatus;
try
{
id = Int32.Parse(employeeId);
}
catch (Exception e)
{
throw new Exception("Invalid employee Id:" + employeeId, e);
}
Int32 leaveRecId;
try
{
leaveRecId = Int32.Parse(leaveRecordId);
}
catch (Exception e)
{
throw new Exception("Invalid leave record Id:" + leaveRecordId, e);
}
try
{
leaveStatus = (LeaveStatus)Enum.Parse(typeof(LeaveStatus), status, true);
}
catch (Exception e)
{
throw new Exception("Invalid leave status.", e);
}
string managerName = EmployeeCatalog.GetEmployeeName(id);
foreach (Leave leave in leaves)
{
if (leave.manager.Equals(managerName) &&
leave.id == leaveRecId)
{
leave.leaveStatus = leaveStatus;
}
}
}
public static void CreateLeave(
string employeeId,
string managerName,
string title,
string description,
string startDate,
string endDate
)
{
Int32 id;
DateTime startDt;
DateTime endDt;
try
{
id = Int32.Parse(employeeId);
}
catch (Exception e)
{
throw new Exception("Invalid employee Id:" + employeeId, e);
}
if (null == managerName || managerName.Length == 0)
{
throw new Exception("Invalid manager name:" + managerName);
}
if (null == description || description.Length == 0)
{
throw new Exception("Invalid description:" + description);
}
if (null == title || title.Length == 0)
{
throw new Exception("Invalid title:" + title);
}
if (null == startDate || startDate.Length == 0)
{
throw new Exception("Invalid start date:" + startDate);
}
try
{
startDt = DateTime.ParseExact(startDate, InputArguments.DATE_FORMAT, InputArguments.DATE_CULTURE_PROVIDER);
}
catch (Exception e)
{
throw new Exception("Invalid start date:" + startDate, e);
}
if (null == endDate || endDate.Length == 0)
{
throw new Exception("Invalid end date:" + endDate);
}
try
{
endDt = DateTime.ParseExact(endDate, InputArguments.DATE_FORMAT, InputArguments.DATE_CULTURE_PROVIDER);
}
catch (Exception e)
{
throw new Exception("Invalid end date:" + endDate, e);
}
string employeeName = EmployeeCatalog.GetEmployeeName(id);
if (employeeName == null)
{
throw new Exception("Invalid employee Id:" + employeeId);
}
Int32 managerId = EmployeeCatalog.GetManagerId(id);
if (managerId == -1)
{
throw new Exception("No manager for employee Id:" + employeeId);
}
string managerNm = EmployeeCatalog.GetEmployeeName(managerId);
if (!managerName.Equals(managerNm))
{
throw new Exception("Wrong manager name input:" + managerName + ", expected: " + managerNm);
}
Int32 leaveRecordId = leaves.Count + 1;
Leave newLeave = new Leave(
leaveRecordId,
employeeName,
managerName,
title,
description,
startDt,
endDt,
LeaveStatus.Pending
);
leaves.Add(newLeave);
}