Added database data structures for processing and validating database table updates

lib/sukaato/folio.ex

@@ -0,0 +1,24 @@
+defmodule Sukaato.Folio do
+  use Ecto.Schema
+  import Ecto.Changeset
+  import Sukaato.Vschemas
+  import Sukaato.CustomValidators
+
+  schema "folios" do
+    field :resume, :map
+    field :showcase, :map
+    field :theme_uri, :string
+    field :user_id, :id
+
+    timestamps(type: :utc_datetime)
+  end
+
+  @doc false
+  def changeset(folio, attrs) do
+    folio
+    |> cast(attrs, [:resume, :showcase, :theme_uri])
+    |> validate_required([:user_id, :showcase])
+    |> validate_map_format(:resume, @resume_vschema)
+    |> validate_map_format(:showcase, @showcase_vschema)
+  end
+end