Phoenix: add User model

komarserjio#60

phoenix/notejam/priv/repo/migrations/20151129165649_create_user.exs

@@ -0,0 +1,13 @@
+defmodule Notejam.Repo.Migrations.CreateUser do
+  use Ecto.Migration
+
+  def change do
+    create table(:users) do
+      add :email, :string
+      add :password, :string
+
+      timestamps
+    end
+
+  end
+end

phoenix/notejam/test/models/user_test.exs

@@ -0,0 +1,18 @@
+defmodule Notejam.UserTest do
+  use Notejam.ModelCase
+
+  alias Notejam.User
+
+  @valid_attrs %{email: "some content", password: "some content"}
+  @invalid_attrs %{}
+
+  test "changeset with valid attributes" do
+    changeset = User.changeset(%User{}, @valid_attrs)
+    assert changeset.valid?
+  end
+
+  test "changeset with invalid attributes" do
+    changeset = User.changeset(%User{}, @invalid_attrs)
+    refute changeset.valid?
+  end
+end

phoenix/notejam/web/models/user.ex

@@ -0,0 +1,24 @@
+defmodule Notejam.User do
+  use Notejam.Web, :model
+
+  schema "users" do
+    field :email, :string
+    field :password, :string
+
+    timestamps
+  end
+
+  @required_fields ~w(email password)
+  @optional_fields ~w()
+
+  @doc """
+  Creates a changeset based on the `model` and `params`.
+
+  If no params are provided, an invalid changeset is returned
+  with no validation performed.
+  """
+  def changeset(model, params \\ :empty) do
+    model
+    |> cast(params, @required_fields, @optional_fields)
+  end
+end