protected override void ProcessItemLanguages(Item item)
{
ProcessedList = new List <string>();
if (IsParameterSpecified(nameof(Language)) || IsParameterSpecified(nameof(ExcludeLanguage)))
{
foreach (
var langItem in
item.Versions.GetVersions(true)
.Where(
langItem =>
LanguageWildcardPatterns.Any(wildcard => wildcard.IsMatch(langItem.Language.Name)))
.Where(
langItem =>
!ExcludeLanguageWildcardPatterns.Any(
wildcard => wildcard.IsMatch(langItem.Language.Name))))
{
TrimVersions(langItem);
}
}
else
{
TrimVersions(item);
}
if (Recurse)
{
foreach (Item child in item.Children)
{
ProcessItemLanguages(child);
}
}
}
protected override List <Item> LatestVersionInFilteredLanguages(Item item)
{
var languagePatterns = new List <WildcardPattern>();
IEnumerable <string> fullyQualifiedLanguages = new List <string>();
if (Language != null && Language.Any())
{
languagePatterns =
Language.Where(lang => lang.Contains('*') || lang.Contains('?')).Select(
language =>
new WildcardPattern(language,
WildcardOptions.IgnoreCase | WildcardOptions.CultureInvariant))
.ToList();
fullyQualifiedLanguages = Language.Where(lang => !lang.Contains('*') && !lang.Contains('?'));
}
var publishedLangs = new List <string>();
var result = new List <Item>();
foreach (var langName in fullyQualifiedLanguages)
{
var language = LanguageManager.GetLanguage(langName);
var langItem = item.Database.GetItem(item.ID, language);
if (!publishedLangs.Contains(langItem.Language.Name))
{
publishedLangs.Add(langItem.Language.Name);
result.Add(langItem);
}
}
// if there are any wildcards - filter item in all languages
if (languagePatterns.Any())
{
foreach (
var langItem in
item.Versions.GetVersions(true).Reverse())
{
// publish latest version of each language
if (LanguageWildcardPatterns.Any(wildcard => !publishedLangs.Contains(langItem.Language.Name) &&
wildcard.IsMatch(langItem.Language.Name)))
{
publishedLangs.Add(langItem.Language.Name);
result.Add(langItem);
}
}
}
return(result);
}