/// <summary>
///
/// </summary>
/// <param name="country"></param>
/// <param name="fromDate"></param>
/// <param name="toDate"></param>
/// <param name="fromTime">am/pm</param>
/// <param name="toTime">am/pm</param>
/// <returns></returns>
public double GetTotalHoursWithoutHoliday(string country, string fromDate, string toDate, string fromTime,
string toTime)
{
DateTime from, to;
bool isDate_Form = DateTime.TryParse(fromDate, out from);
bool isDate_To = DateTime.TryParse(toDate, out to);
if (isDate_Form && isDate_To)
{
var hoursOfHalfDay = 4;
UserHolidayInfo[] holidaysInfo = null;
if (!String.IsNullOrEmpty(country))
{
holidaysInfo = WFUtilities.GetHolidays(country, from.ToString("yyyyMMdd"), to.ToString("yyyyMMdd"));
}
var interval = to - from;
var totalHours = (interval.TotalDays + 1) * hoursOfHalfDay * 2;
string f = from.ToString("yyyyMMdd");
string t = to.ToString("yyyyMMdd");
if (fromTime.EqualsIgnoreCaseAndBlank("pm"))
{
totalHours -= hoursOfHalfDay;
f += "2";
}
else
{
f += "1";
}
if (toTime.EqualsIgnoreCaseAndBlank("am"))
{
totalHours -= hoursOfHalfDay;
t += "1";
}
else
{
t += "2";
}
int nf = int.Parse(f);
int nt = int.Parse(t);
if (holidaysInfo != null)
{
foreach (var info in holidaysInfo)
{
if (String.IsNullOrEmpty(info.Time))
{
continue;
}
var date = DateTime.ParseExact(info.Date, "yyyyMMdd",
System.Globalization.CultureInfo.CurrentCulture);
List <int> holidayList = new List <int>();
if (info.Time.EqualsIgnoreCaseAndBlank("all"))
{
string h1 = info.Date + "1";
string h2 = info.Date + "2";
holidayList.Add(int.Parse(h1));
holidayList.Add(int.Parse(h2));
}
else if (info.Time.EqualsIgnoreCaseAndBlank("am"))
{
string h = info.Date + "1";
holidayList.Add(int.Parse(h));
}
else if (info.Time.EqualsIgnoreCaseAndBlank("pm"))
{
string h = info.Date + "2";
holidayList.Add(int.Parse(h));
}
foreach (var i in holidayList)
{
if (i >= nf && i <= nt)
{
totalHours -= 4;
}
}
}
}
return(totalHours);
}
else
{
return(-1);
}
}