/// <summary> /// Translates an activity instance. /// </summary> /// <param name="modelItem">The ModelItem object representing the activity instance.</param> /// <returns>The translated result.</returns> public string Translate(ModelItem modelItem) { if (modelItem == null) { return(Constants.EmptyTextDisplay); } ModelItem activityItem = modelItem.GetActivityItem(); if (null == activityItem) { return(Constants.EmptyTextDisplay); } Type genericType = activityItem.GetGenericType(); ActivityTranslateItem m = (from a in _activityTranslateItem where a.Key == genericType select a.Value).FirstOrDefault(); if (m == null) { // Use fallback translation item to prevent the app from crashing. m = FallbackTranslateItem; } return(m(this, activityItem)); }
/// <summary> /// Add a translation item for a specified type of activity. /// </summary> /// <param name="type">The specified System.Type object representing the type of activity.</param> /// <param name="translateItem">The translation item.</param> public void AddTranslateItem(Type type, ActivityTranslateItem translateItem) { _activityTranslateItem.Add(type, translateItem); }