defmodule Confient.Repo.Migrations.CreateAssignments do
  use Ecto.Migration

  def change do
    create table(:assignments) do
      add :title, :string
      add :slug, :string
      add :due, :date
      add :class_id, references(:classes, on_delete: :delete_all)

      timestamps()
    end

    create unique_index(:assignments, [:title, :class_id])
  end
end