/// <summary>
/// Dates diff.
/// </summary>
/// <param name="Interval">The interval.</param>
/// <param name="Date1">The date1.</param>
/// <param name="Date2">The date2.</param>
/// <returns>The date diff</returns>
public static long DateDiff(string Interval, DateTime Date1, DateTime Date2)
{
try
{
TimeSpan span = Date2.Subtract(Date1);
switch (Interval.ToLowerInvariant())
{
case "y":
return(Date2.Year - Date1.Year);
case "mm":
return(((Date2.Year * 12) + Date2.Month) - ((Date1.Year * 12) + Date1.Month));
case "d":
return((long)span.TotalDays);
case "w":
return((long)span.TotalDays / 7);
case "h":
return((long)span.TotalHours);
case "m":
return((long)span.TotalMinutes);
case "s":
return((long)span.TotalSeconds);
}
}
catch (Exception ex)
{
SPSDebug.DumpException("DateDiff", ex);
}
return(0);
}
/// <summary>
/// Maps to icon.
/// </summary>
/// <param name="fileName">Name of the file.</param>
/// <param name="programId">The program id.</param>
/// <returns>The icon file</returns>
public string MapToIcon(string fileName, string programId)
{
try
{
return(SPUtility.MapToIcon(SPContext.Current.Web, fileName, programId));
}
catch (Exception ex)
{
SPSDebug.DumpException("MapToIcon", ex);
}
return(string.Empty);
}
/// <summary>
/// URLs the name of the dir.
/// </summary>
/// <param name="targetUrl">The target URL.</param>
/// <returns>The Url</returns>
public string UrlDirName(string targetUrl)
{
try
{
int index = targetUrl.IndexOf('/');
int num2 = targetUrl.LastIndexOf('/');
if (index < num2)
{
return(targetUrl.Substring(index, num2 - index));
}
}
catch (Exception ex)
{
SPSDebug.DumpException("UrlDirName", ex);
}
return(string.Empty);
}