public static string GetImplementedCulture(string name)
{
// make sure it's not null
if (string.IsNullOrEmpty(name))
return GetDefaultCulture(); // return Default culture
// make sure it is a valid culture first
if (_validCultures.Where(c => c.Equals(name, StringComparison.InvariantCultureIgnoreCase)).Count() == 0)
return GetDefaultCulture(); // return Default culture if it is invalid
// if it is implemented, accept it
if (_cultures.Where(c => c.Equals(name, StringComparison.InvariantCultureIgnoreCase)).Count() > 0)
return name; // accept it
// Find a close match. For example, if you have "en-US" defined and the user requests "en-GB",
// the function will return closes match that is "en-US" because at least the language is the same (ie English)
var n = GetNeutralCulture(name);
foreach (var c in _cultures)
if (c.StartsWith(n))
return c;
// else
// It is not implemented
return GetDefaultCulture(); // return Default culture as no match found
}
