/// <summary>
/// The text.
/// </summary>
/// <param name="merchelloContext">
/// The merchello context.
/// </param>
/// <param name="area">
/// The area.
/// </param>
/// <param name="key">
/// The key.
/// </param>
/// <returns>
/// The <see cref="string"/>.
/// </returns>
internal static string Text(IMerchelloContext merchelloContext, string area, string key)
{
Mandate.ParameterNotNull(merchelloContext, "MerchelloContext");
if (string.IsNullOrEmpty(area) || string.IsNullOrEmpty(key))
{
return(string.Empty);
}
var lang = "en";
try
{
lang = MerchelloConfiguration.Current.Section.LogLocalization;
}
catch (Exception)
{
lang = "en";
}
var cacheKey = CacheKeys.GetLocalizationCacheKey(lang);
var xdoc = XDocument.Parse((string)merchelloContext.Cache.RuntimeCache.GetCacheItem(cacheKey, () => ui.getLanguageFile(lang).InnerXml), LoadOptions.None);
var xArea = xdoc.Descendants("area").FirstOrDefault(x => x.Attribute("alias").Value == area);
if (xArea == null)
{
return(string.Empty);
}
var xKey = xArea.Descendants("key").FirstOrDefault(x => x.Attribute("alias").Value == key);
return(xKey == null ? string.Empty : xKey.Value);
}