port over some more

lib/odinsea/database/schema/mount_data.ex

@@ -0,0 +1,33 @@
+defmodule Odinsea.Database.Schema.MountData do
+  @moduledoc """
+  Ecto schema for the mountdata table.
+  Represents mount levels and experience for characters.
+  """
+
+  use Ecto.Schema
+  import Ecto.Changeset
+
+  @primary_key {:id, :id, autogenerate: true}
+
+  schema "mountdata" do
+    field :characterid, :integer
+    field :level, :integer, default: 0, source: :Level
+    field :exp, :integer, default: 0, source: :Exp
+    field :fatigue, :integer, default: 0, source: :Fatigue
+
+    belongs_to :character, Odinsea.Database.Schema.Character,
+      foreign_key: :characterid,
+      references: :id,
+      define_field: false
+  end
+
+  @doc """
+  Changeset for creating/updating mount data.
+  """
+  def changeset(mount_data, attrs) do
+    mount_data
+    |> cast(attrs, [:characterid, :level, :exp, :fatigue])
+    |> validate_required([:characterid])
+    |> unique_constraint(:characterid)
+  end
+end