public static dynamic CheckWeekOfTheMonth(string WeekOfTheMonth, dynamic actualDueDateQuarter, bool returnDateTime)
{
string[] dueDateDetails = new string[2];
DateTime?dueDateDtT = null;
switch (WeekOfTheMonth)
{
case "First": //First
{
if (returnDateTime)
{
dueDateDtT = actualDueDateQuarter.First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateQuarter.First());
if (!string.IsNullOrEmpty(dueDateDetails[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Second": //Second
{
if (returnDateTime)
{
dueDateDtT = actualDueDateQuarter.Skip(1).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateQuarter.Skip(1).First());
if (!string.IsNullOrEmpty(dueDateDetails[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Third": //Third
{
if (returnDateTime)
{
dueDateDtT = actualDueDateQuarter.Skip(2).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateQuarter.Skip(2).First());
if (!string.IsNullOrEmpty(dueDateDetails[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Fourth": //Fourth
{
if (returnDateTime)
{
dueDateDtT = actualDueDateQuarter.Skip(3).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateQuarter.Skip(3).First());
if (!string.IsNullOrEmpty(dueDateDetails[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Last": //Last
{
if (returnDateTime)
{
dueDateDtT = actualDueDateQuarter.Last();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateQuarter.Last());
if (!string.IsNullOrEmpty(dueDateDetails[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
}
if (returnDateTime)
{
return(dueDateDtT);
}
else
{
return(dueDateDetails);
}
}
public static dynamic GetDueDate(int cycleTypeId, dynamic fileDueDate, string cycleInfo, bool returnDateTime)
{
string[] dueDateDetails = new string[2];
DateTime?dueDateDtT = null;
// dueDateDetails[0] - dueDate
// dueDateDetails[1] - Status
switch (cycleTypeId)
{
case 1: // Quarterly
int sourceMonthOftheCycleQuarter = ExtensionMethods.GetMonthNo(fileDueDate.MonthOftheCycle);
int monthOftheCycleQuarter = 3 * (Convert.ToInt32(cycleInfo.Split('-')[1].Substring(cycleInfo.Split('-')[1].ToString().Length - 1)) - 1) + sourceMonthOftheCycleQuarter;
var actualDueDateQuarter = ExtensionMethods.GetAllDatesInMonth(Convert.ToInt32(cycleInfo.Split('-')[0]), monthOftheCycleQuarter).Where(i => i.DayOfWeek.ToString() == fileDueDate.DayOfTheWeek);
if (actualDueDateQuarter != null)
{
switch (fileDueDate.WeekOfTheMonth)
{
case "First": //First
{
if (returnDateTime)
{
dueDateDtT = actualDueDateQuarter.First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateQuarter.First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Second": //Second
{
if (returnDateTime)
{
dueDateDtT = actualDueDateQuarter.Skip(1).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateQuarter.Skip(1).First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Third": //Third
{
if (returnDateTime)
{
dueDateDtT = actualDueDateQuarter.Skip(2).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateQuarter.Skip(2).First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Fourth": //Fourth
{
if (returnDateTime)
{
dueDateDtT = actualDueDateQuarter.Skip(3).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateQuarter.Skip(3).First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Last": //Last
{
if (returnDateTime)
{
dueDateDtT = actualDueDateQuarter.Last();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateQuarter.Last());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
}
}
break;
case 2: // Half yearly
int sourceMonthOftheCycleHalfYearly = ExtensionMethods.GetMonthNo(fileDueDate.MonthOftheCycle);
int monthOftheCycleHalfYearly = 3 * (Convert.ToInt32(cycleInfo.Split('-')[1].Substring(cycleInfo.Split('-')[1].ToString().Length - 1)) - 1) + sourceMonthOftheCycleHalfYearly;
var actualDueDateHalfYearly = ExtensionMethods.GetAllDatesInMonth(Convert.ToInt32(cycleInfo.Split('-')[0]), monthOftheCycleHalfYearly).Where(i => i.DayOfWeek.ToString() == fileDueDate.DayOfTheWeek);
if (actualDueDateHalfYearly != null)
{
switch (fileDueDate.WeekOfTheMonth)
{
case "First": //First
{
if (returnDateTime)
{
dueDateDtT = actualDueDateHalfYearly.First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateHalfYearly.First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Second": //Second
{
if (returnDateTime)
{
dueDateDtT = actualDueDateHalfYearly.Skip(1).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateHalfYearly.Skip(1).First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Third": //Third
{
if (returnDateTime)
{
dueDateDtT = actualDueDateHalfYearly.Skip(2).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateHalfYearly.Skip(2).First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Fourth": //Fourth
{
if (returnDateTime)
{
dueDateDtT = actualDueDateHalfYearly.Skip(3).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateHalfYearly.Skip(3).First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Last": //Last
{
if (returnDateTime)
{
dueDateDtT = actualDueDateHalfYearly.Last();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDateHalfYearly.Last());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
}
}
break;
case 3: //yearly
int sourceMonthOftheCycleYearly = ExtensionMethods.GetMonthNo(fileDueDate.MonthOftheCycle);
var actualDueDate = ExtensionMethods.GetAllDatesInMonth(Convert.ToInt32(cycleInfo.Split('-')[0]), sourceMonthOftheCycleYearly).Where(i => i.DayOfWeek.ToString() == fileDueDate.DayOfTheWeek);
if (actualDueDate != null)
{
switch (fileDueDate.WeekOfTheMonth)
{
case "First": //First
{
if (returnDateTime)
{
dueDateDtT = actualDueDate.First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDate.First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Second": //Second
{
if (returnDateTime)
{
dueDateDtT = actualDueDate.Skip(1).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDate.Skip(1).First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Third": //Third
{
if (returnDateTime)
{
dueDateDtT = actualDueDate.Skip(2).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDate.Skip(2).First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Fourth": //Fourth
{
if (returnDateTime)
{
dueDateDtT = actualDueDate.Skip(3).First();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDate.Skip(3).First());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
case "Last": //Last
{
if (returnDateTime)
{
dueDateDtT = actualDueDate.Last();
}
else
{
string[] dueDate = ExtensionMethods.FormatDueDate(actualDueDate.Last());
if (!string.IsNullOrEmpty(dueDate[1]))
{
dueDateDetails[1] = dueDate[1].ToString();
}
dueDateDetails[0] = dueDate[0].ToString();
}
break;
}
}
}
break;
default:
throw new NotImplementedException();
}
if (returnDateTime)
{
return(dueDateDtT);
}
else
{
return(dueDateDetails);
}
}