WIP

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

lib/mobilizon/conversations/conversation_participant.ex

@@ -0,0 +1,40 @@
+defmodule Mobilizon.Conversations.ConversationParticipant do
+  @moduledoc """
+  Represents a conversation participant
+  """
+
+  use Ecto.Schema
+
+  import Ecto.Changeset
+
+  alias Mobilizon.Actors.Actor
+  alias Mobilizon.Conversations.Conversation
+
+  @type t :: %__MODULE__{
+          conversation: Conversation.t(),
+          actor: Actor.t(),
+          unread: boolean()
+        }
+
+  @required_attrs [:actor_id, :conversation_id]
+  @optional_attrs [:unread]
+  @attrs @required_attrs ++ @optional_attrs
+
+  schema "conversation_participants" do
+    belongs_to(:conversation, Conversation)
+    belongs_to(:actor, Actor)
+    field(:unread, :boolean, default: true)
+
+    timestamps(type: :utc_datetime)
+  end
+
+  @doc false
+  @spec changeset(t | Ecto.Schema.t(), map) :: Ecto.Changeset.t()
+  def changeset(%__MODULE__{} = conversation, attrs) do
+    conversation
+    |> cast(attrs, @attrs)
+    |> validate_required(@required_attrs)
+    |> foreign_key_constraint(:conversation_id)
+    |> foreign_key_constraint(:actor_id)
+  end
+end