Packages

commanded

1.4.1
1.4.10 1.4.9 1.4.8 1.4.7 1.4.6 1.4.3 1.4.2 1.4.1 1.4.0 1.4.0-rc.0 1.3.1 1.3.0 1.2.0 1.1.1 1.1.0 1.0.1 1.0.0 1.0.0-rc.1 1.0.0-rc.0 0.19.1 0.19.0 0.18.1 0.18.0 0.17.5 0.17.4 0.17.3 0.17.2 0.17.1 0.17.0 0.16.0 0.16.0-rc.1 0.16.0-rc.0 0.15.1 0.15.0 0.14.0 0.14.0-rc.0 0.13.0 0.12.0 0.11.0 0.10.0 0.9.0 0.8.5 0.8.4 0.8.3 0.8.1 0.8.0 0.7.1 0.6.2 0.6.1 0.6.0 0.4.0 0.3.1 0.3.0 0.2.1 0.2.0 0.1.0

Use Commanded to build your own Elixir applications following the CQRS/ES pattern.

HexDocs

Current section

Files

Jump to
Readme
56 Versions
5 Dependencies
Dependants
Files
Activity
commanded lib commanded event upcast.ex
Raw

lib/commanded/event/upcast.ex 

defmodule Commanded.Event.Upcast do

  @moduledoc false



  alias Commanded.Event.Upcaster

  alias Commanded.EventStore.RecordedEvent



  def upcast_event_stream(event_stream, opts \\ [])



  def upcast_event_stream(%Stream{} = event_stream, opts),

    do: Stream.map(event_stream, &upcast_event(&1, opts))



  def upcast_event_stream(event_stream, opts),

    do: Enum.map(event_stream, &upcast_event(&1, opts))



  def upcast_event(%RecordedEvent{} = event, opts) do

    %RecordedEvent{data: data} = event



    enriched_metadata = RecordedEvent.enrich_metadata(event, opts)



    %RecordedEvent{event | data: Upcaster.upcast(data, enriched_metadata)}

  end

end