public virtual async Task ImportResourcesFromXmlAsync(int languageId, string xml, bool updateExistingResources = true)
{
if (String.IsNullOrEmpty(xml))
{
return;
}
var language = _languagesService.GetAsQueryable().FirstOrDefault(p => p.Id == languageId);
if (language == null)
{
return;
}
var xmlDoc = new XmlDocument();
xmlDoc.LoadXml(xml);
var nodes = xmlDoc.SelectNodes(@"//Language/LocaleResource");
if (nodes == null)
{
return;
}
foreach (XmlNode node in nodes)
{
if (node.Attributes != null)
{
string name = node.Attributes["Name"]?.InnerText.Trim();
string value = "";
var valueNode = node.SelectSingleNode("Value");
if (valueNode != null)
{
value = valueNode.InnerText;
}
if (String.IsNullOrEmpty(name))
{
continue;
}
var resource = language.LocalizedStrings.FirstOrDefault(x => x.ResourceName.Equals(name, StringComparison.InvariantCultureIgnoreCase));
if (resource != null)
{
if (updateExistingResources)
{
resource.ResourceValue = value;
_dbContext.LocalizedStrings.AddOrUpdate(resource);
}
}
else
{
_dbContext.LocalizedStrings.Add(new TblLocalizedStrings()
{
LanguageId = language.Id,
ResourceName = name,
ResourceValue = value
});
}
}
}
await _dbContext.SaveChangesAsync();
//clear cache
ClearCache();
}