something awful login data

all the stuff to add 2 fields to the user object and to access the
logged0in user in a liveview session

lib/something_erlang/accounts/user.ex

@@ -8,9 +8,20 @@ defmodule SomethingErlang.Accounts.User do
     field :hashed_password, :string, redact: true
     field :confirmed_at, :naive_datetime
 
+    field :bbuserid, :string
+    field :bbpassword, :string
+
     timestamps()
   end
 
+  @doc """
+  A user changeset for SA data.
+  """
+  def sadata_changeset(user, attrs, _opts \\ []) do
+    user
+    |> cast(attrs, [:bbuserid, :bbpassword])
+  end
+
   @doc """
   A user changeset for registration.