1180 user

Author: knowthen

exit_polling/poller_dal/lib/poller_dal/users/user.ex

@@ -0,0 +1,29 @@
+defmodule PollerDal.Users.User do
+  use Ecto.Schema
+  import Ecto.Changeset
+  
+  schema "users" do
+    field(:email, :string)
+    field(:password_hash, :string)
+    field(:password, :string, virtual: true)
+    field(:admin, :boolean, default: false)
+    
+    timestamps()
+  end
+  
+  def registration_changeset(user, attrs) do
+    user
+    |> cast(attrs, [:email, :password])
+    |> validate_required([:email, :password])
+    |> validate_length(:password, min: 6)
+    |> down_case_email()
+    |> unique_constraint(:email)
+  end
+  
+  defp down_case_email(changeset) do
+    case get_field(changeset, :email) do
+      nil -> changeset
+      email -> put_change(changeset, :email, String.downcase(email))
+    end
+  end
+end

exit_polling/poller_dal/priv/repo/migrations/20190904213440_create_users.exs

@@ -0,0 +1,15 @@
+defmodule PollerDal.Repo.Migrations.CreateUsers do
+  use Ecto.Migration
+
+  def change do
+    create table(:users) do
+      add(:email, :string)
+      add(:password_hash, :string)
+      add(:admin, :boolean)
+      
+      timestamps() 
+    end
+    
+    create(unique_index(:users, [:email]))
+  end
+end