/// <summary>
///
/// </summary>
/// <param name="selectedValue"></param>
/// <returns></returns>
public static int?GetSelectedId(string selectedValue)
{
int?rtnVal = TextUtility.TextToNullableInt(selectedValue);
// If it is the empty row added from the collection, the return value should be null
if (rtnVal == 0)
{
rtnVal = null;
}
return(rtnVal);
}
/// <summary>
///
/// </summary>
/// <param name="selectedValue"></param>
/// <returns></returns>
public static string GetSelectedValue(string selectedValue)
{
string rtnVal = TextUtility.PruneText(selectedValue);
// If it is the empty row added from the collection, the return value should be null
if (String.IsNullOrEmpty(rtnVal))
{
rtnVal = null;
}
return(rtnVal);
}
/// <summary>
/// Attempts to format numbers in string as a zip code - will not cause error and
/// will still process invalid zips.
/// </summary>
/// <param name="ZipCode"></param>
/// <returns>Null if no digits, or attempted formatting of the digits.</returns>
static public string FormatZip(string ZipCode)
{
string zipCodeNumbers = TextUtility.NumbersOnly(ZipCode);
if (zipCodeNumbers == null)
{
return(null);
}
else if (zipCodeNumbers.Length == 5)
{
return(zipCodeNumbers);
}
else if (zipCodeNumbers.Length > 5) // May be invalid but don't care.
{
return(zipCodeNumbers.Substring(0, 5) + "-" + zipCodeNumbers.Substring(5));
}
else// Invalid zip code with less than 5 digits.
{
return(zipCodeNumbers);
}
}
public static DateTime?TextTimeToNullableDate(string strTime, bool roundUp = false)
{
DateTime?rtnVal = null;
strTime = TextUtility.PruneText(strTime);
if (!String.IsNullOrEmpty(strTime))
{
string time = null;
string strNumber = null;
string strText = null;
TimeParser(strTime, out strNumber, out strText);
// Prepend hours if missing a digit
if (!String.IsNullOrEmpty(strNumber) && (strNumber.Length == 1 || strNumber.Length == 3))
{
strNumber = "0" + strNumber;
}
// Append the minutes if missing
if (!String.IsNullOrEmpty(strNumber) && strNumber.Length < 4)
{
strNumber = strNumber + "00";
}
if (!String.IsNullOrEmpty(strNumber))
{
time = strNumber.Substring(0, 2) + ":" + strNumber.Substring(2, 2);
int hour = Int32.Parse(strNumber.Substring(0, 2));
// Implys 24 format
if (hour > 12)
{
time = String.Format("{0:##}:{1}pm", hour - 12, strNumber.Substring(2, 2));
}
else
{
if (!String.IsNullOrEmpty(strText))
{
if (strText[0] == 'p' || strText[0] == 'P')
{
time += "pm";
}
else
{
time += "am";
}
}
else
{
time += "am";
}
}
}
DateTime date;
if (DateTime.TryParse(time, out date))
{
if (roundUp)
{
rtnVal = RoundTime(date);
}
else
{
rtnVal = date;
}
}
}
return(rtnVal);
}
