private void CreateOrChangeContentLang(SiteContainer context, ArticleItem instance, ArticleItem cache, Language lang)
{
ArticleItemLang contenttLang = null;
if (cache != null)
{
contenttLang = context.ArticleItemLang.FirstOrDefault(p => p.ArticleItemId == cache.Id && p.LanguageId == lang.Id);
}
if (contenttLang == null)
{
var newPostLang = new ArticleItemLang
{
ArticleItemId = instance.Id,
LanguageId = lang.Id,
Text = HttpUtility.HtmlDecode(instance.Text)
};
context.AddToArticleItemLang(newPostLang);
}
else
{
contenttLang.Text = HttpUtility.HtmlDecode(instance.Text);
}
context.SaveChanges();
}