/// <summary>
/// Exports a set of resource types into the portable object file.
/// </summary>
/// <param name="provider">The provider.</param>
/// <param name="objects">The objects.</param>
/// <returns>The PO file.</returns>
public virtual File Export(ResourceProvider provider, ResourceObjectProviderBase objects = null)
{
var culture = Culture ?? CultureInfo.InstalledUICulture;
var originalContext = new LocalizationContext(EmptyResourceProvider.Instance, CultureInfo.InvariantCulture, new ResourceObjectProvider());
var translatedContext = new LocalizationContext(new GettextResourceProvider(provider), culture, objects);
var list = new List<Entry>();
var stringType = typeof (string);
CachedResourceObjectProvider.RemoveAllCachedObjects();
foreach (var type in _types)
{
var original = originalContext.GetResourceObject(type);
var translated = translatedContext.GetResourceObject(type);
var set = type.FullName;
var comments = GetComments(type.GetCustomAttributes<POCommentAttribute>());
list.AddRange(ResourceObjectProviderBase.EnumerateFields(type).Where(x => x.FieldType == stringType).Select(field => new Entry
{
Context = string.Format("{0}.{1}", set, field.Name),
OriginalText = (string) field.GetValue(original),
TranslatedText = (string) field.GetValue(translated),
Comments = GetComments(field.GetCustomAttributes<POCommentAttribute>(), comments)
}));
list.AddRange(ResourceObjectProviderBase.EnumerateProperties(type).Where(x => x.PropertyType == stringType).Select(property => new Entry
{
Context = string.Format("{0}.{1}", set, property.Name),
OriginalText = (string)property.GetValue(original, null),
TranslatedText = (string)property.GetValue(original, null),
Comments = GetComments(property.GetCustomAttributes<POCommentAttribute>(), comments)
}));
}
CachedResourceObjectProvider.RemoveAllCachedObjects();
return new File(Name, culture.Name, list);
}