/// <summary>
/// Builds an <see cref="XmlLocalizationDictionary"/> from given xml string.
/// </summary>
/// <param name="xmlString">XML string</param>
public static XmlLocalizationDictionary BuildFomXmlString(string xmlString)
{
var xmlDocument = new XmlDocument();
xmlDocument.LoadXml(xmlString);
var localizationDictionaryNode = xmlDocument.SelectNodes("/localizationDictionary");
if (localizationDictionaryNode == null || localizationDictionaryNode.Count <= 0)
{
throw new FirstNewsException("A Localization Xml must include localizationDictionary as root node.");
}
var cultureName = localizationDictionaryNode[0].GetAttributeValueOrNull("culture");
if (string.IsNullOrEmpty(cultureName))
{
throw new FirstNewsException("culture is not defined in language XML file!");
}
var dictionary = new XmlLocalizationDictionary(CultureInfo.GetCultureInfo(cultureName));
var dublicateNames = new List <string>();
var textNodes = xmlDocument.SelectNodes("/localizationDictionary/texts/text");
if (textNodes != null)
{
foreach (XmlNode node in textNodes)
{
var name = node.GetAttributeValueOrNull("name");
if (string.IsNullOrEmpty(name))
{
throw new FirstNewsException("name attribute of a text is empty in given xml string.");
}
if (dictionary.Contains(name))
{
dublicateNames.Add(name);
}
dictionary[name] = (node.GetAttributeValueOrNull("value") ?? node.InnerText).NormalizeLineEndings();
}
}
if (dublicateNames.Count > 0)
{
throw new FirstNewsException("A dictionary can not contain same key twice. There are some duplicated names: " + dublicateNames.JoinAsString(", "));
}
return(dictionary);
}
protected virtual XmlLocalizationDictionary CreateXmlLocalizationDictionary(string xmlString)
{
return(XmlLocalizationDictionary.BuildFomXmlString(xmlString));
}
protected virtual XmlLocalizationDictionary CreateXmlLocalizationDictionary(string fileName)
{
return(XmlLocalizationDictionary.BuildFomFile(fileName));
}