/// <summary>
/// Parses a file name into it's constituent parts.
/// </summary>
/// <param name="name">The name.</param>
/// <returns></returns>
private FileNameInfo ParseFileName(string name)
{
var ext = System.IO.Path.GetExtension(name);
var fileNameInfo = new FileNameInfo
{
FullName = name,
SortOrder = -1,
Extension = ext,
TypeName = GetDefaultFileType(ext).Name
};
var nameParts = name.Split('.');
if (nameParts.Length > 2)
{
fileNameInfo.TypeName = nameParts[1];
}
int parsedSortOrder;
if (VisibleRegex.IsMatch(nameParts[0]))
{
var hyphenIndex = nameParts[0].IndexOf('-');
var possibleSortOrder = nameParts[0].Substring(0, hyphenIndex);
if (int.TryParse(possibleSortOrder, out parsedSortOrder))
{
fileNameInfo.Name = nameParts[0].Substring(hyphenIndex + 1) + fileNameInfo.Extension;
fileNameInfo.SortOrder = parsedSortOrder;
}
}
else
{
fileNameInfo.Name = nameParts[0] + fileNameInfo.Extension;
if (int.TryParse(nameParts[0], out parsedSortOrder))
{
fileNameInfo.SortOrder = parsedSortOrder;
}
}
return(fileNameInfo);
}
/// <summary>
/// Parses a file name into it's constituent parts.
/// </summary>
/// <param name="name">The name.</param>
/// <returns></returns>
private FileNameInfo ParseFileName(string name)
{
var ext = System.IO.Path.GetExtension(name);
var fileNameInfo = new FileNameInfo
{
FullName = name,
SortOrder = -1,
Extension = ext,
TypeName = GetDefaultFileType(ext).Name
};
var nameParts = name.Split('.');
if(nameParts.Length > 2)
{
fileNameInfo.TypeName = nameParts[1];
}
int parsedSortOrder;
if (VisibleRegex.IsMatch(nameParts[0]))
{
var hyphenIndex = nameParts[0].IndexOf('-');
var possibleSortOrder = nameParts[0].Substring(0, hyphenIndex);
if (int.TryParse(possibleSortOrder, out parsedSortOrder))
{
fileNameInfo.Name = nameParts[0].Substring(hyphenIndex + 1) + fileNameInfo.Extension;
fileNameInfo.SortOrder = parsedSortOrder;
}
}
else
{
fileNameInfo.Name = nameParts[0] + fileNameInfo.Extension;
if(int.TryParse(nameParts[0], out parsedSortOrder))
{
fileNameInfo.SortOrder = parsedSortOrder;
}
}
return fileNameInfo;
}