/// <summary>
/// Changes language of project XML - removes all modules that are not in new language
/// </summary>
/// <param name="projectXML">The project XML</param>
/// <param name="newLang">The new lang</param>
/// <returns></returns>
public String ChangeProjectLanguage(String projectXML, String newLang)
{
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(projectXML);
HtmlNodeCollection moduleNodeList = doc.DocumentNode.SelectNodes("//module");
if (moduleNodeList != null)
{
foreach (HtmlNode moduleNode in moduleNodeList)
{
AModule module = this.GetModuleFromNode(moduleNode);
List <String> availableLangs = CModuleReader.GetAvailableLanguages(module.GetType());
if (!availableLangs.Contains(newLang) && availableLangs.Count != 0)
{
moduleNode.Remove();
}
}
}
return(doc.DocumentNode.OuterHtml);
}
/// <summary>
/// Loads modules to inner dictionary (CModuleReader.modules)
/// </summary>
private void LoadModules()
{
langToModulesMap.Clear();
modules.Clear();
languages.Clear();
moduleToSetupMap.Clear();
String modulesDir = GetModulesDir();
if (!Directory.Exists(modulesDir))
{
return;
}
// All assemblies
foreach (String dll in Directory.GetFiles(modulesDir, "*.dll"))
{
// All classes in assembly
foreach (Type type in Assembly.LoadFile(dll).GetTypes())
{
// AModule children
if (type.IsSubclassOf(typeof(AModule)))
{
this.modules.Add(type);
if (CModuleReader.GetAvailableLanguages(type).Count == 0)
{
// Create 'languageless' in dictionary if there isnt
if (!langToModulesMap.ContainsKey(String.Empty))
{
langToModulesMap.Add(String.Empty, new List <Type>());
}
this.langToModulesMap[String.Empty].Add(type);
}
foreach (String lang in CModuleReader.GetAvailableLanguages(type))
{
// Save all languages
if (!this.languages.Contains(lang))
{
this.languages.Add(lang);
}
// Create the lang in dictionary if there isnt
if (!langToModulesMap.ContainsKey(lang))
{
langToModulesMap.Add(lang, new List <Type>());
}
this.langToModulesMap[lang].Add(type);
}
}
// Make usersetup array
if (type.IsSubclassOf(typeof(AModuleUserSetup)))
{
String moduleName = (String)type.GetField("moduleName", BindingFlags.Static | BindingFlags.Public | BindingFlags.FlattenHierarchy).GetValue(null);
if (!moduleToSetupMap.ContainsKey(moduleName))
{
moduleToSetupMap.Add(moduleName, type);
}
else
{
moduleToSetupMap[moduleName] = type;
}
}
}
}
return;
}
