public static IList <CategoriaHistoryData> ToJavaScriptCategoriaHistory(IList <StoredEvent> storedEvents) { HistoryData = new List <CategoriaHistoryData>(); CategoriaHistoryDeserializer(storedEvents); var sorted = HistoryData.OrderBy(c => c.When); var list = new List <CategoriaHistoryData>(); var last = new CategoriaHistoryData(); foreach (var change in sorted) { var jsSlot = new CategoriaHistoryData { Id = change.Id == Guid.Empty.ToString() || change.Id == last.Id ? "" : change.Id, Nome = string.IsNullOrWhiteSpace(change.Nome) || change.Nome == last.Nome ? "" : change.Nome, Descricao = string.IsNullOrWhiteSpace(change.Descricao) || change.Descricao == last.Descricao ? "" : change.Descricao, Action = string.IsNullOrWhiteSpace(change.Action) ? "" : change.Action, When = change.When, Who = change.Who }; list.Add(jsSlot); last = change; } return(list); }
private static void CategoriaHistoryDeserializer(IEnumerable <StoredEvent> storedEvents) { foreach (var e in storedEvents) { var slot = new CategoriaHistoryData(); dynamic values; switch (e.MessageType) { case "CategoriaRegisteredEvent": values = JsonConvert.DeserializeObject <dynamic>(e.Data); slot.Nome = values["Nome"]; slot.Descricao = values["Descricao"]; slot.Action = "Registered"; slot.When = values["Timestamp"]; slot.Id = values["Id"]; slot.Who = e.User; break; case "CategoriaUpdatedEvent": values = JsonConvert.DeserializeObject <dynamic>(e.Data); slot.Nome = values["Nome"]; slot.Descricao = values["Descicao"]; slot.Action = "Updated"; slot.When = values["Timestamp"]; slot.Id = values["Id"]; slot.Who = e.User; break; case "CategoriaRemovedEvent": values = JsonConvert.DeserializeObject <dynamic>(e.Data); slot.Action = "Removed"; slot.When = values["Timestamp"]; slot.Id = values["Id"]; slot.Who = e.User; break; } HistoryData.Add(slot); } }