defmodule Shopify.Customer do
  @derive [Poison.Encoder]
  @singular "customer"
  @plural "customers"

  use Shopify.Resource,
    import: [
      :find,
      :all,
      :count,
      :create,
      :update,
      :delete,
      :search
    ]

  alias Shopify.{
    Customer,
    Address,
    CustomerInvite
  }

  defstruct [
    :accepts_marketing,
    :addresses,
    :created_at,
    :currency,
    :default_address,
    :email,
    :phone,
    :first_name,
    :id,
    :multipass_identifier,
    :last_name,
    :last_order_id,
    :last_order_name,
    :note,
    :orders_count,
    :state,
    :tags,
    :tax_exempt,
    :total_spent,
    :updated_at,
    :verified_email,
    :send_email_invite,
    :send_email_welcome
  ]

  @doc false
  def empty_resource do
    %Customer{
      addresses: [%Address{}],
      default_address: %Address{}
    }
  end

  @doc false
  def find_url(id), do: @plural <> "/#{id}.json"

  @doc false
  def all_url, do: @plural <> ".json"

  @doc false
  def count_url, do: @plural <> "/count.json"

  @doc false
  def search_url, do: @plural <> "/search.json"

  @doc false
  def invite_url(id), do: @plural <> "/#{id}/send_invite.json"

  @doc false
  def orders(session, id, params \\ %{}) do
    session
    |> Customer.Order.all(id, params)
  end

  @doc false
  def account_activation_url(session, id) do
    session
    |> Request.new(@plural <> "/#{id}/account_activation_url.json", %{})
    |> Client.post()
  end

  @doc false
  def send_invite(session, id) do
    session
    |> Request.new(invite_url(id), %{}, CustomerInvite.singular_resource())
    |> Client.post()
  end

  @doc false
  def send_invite(session, id, %CustomerInvite{} = customer_invite) do
    session
    |> Request.new(
      invite_url(id),
      %{},
      CustomerInvite.singular_resource(),
      CustomerInvite.to_json(customer_invite)
    )
    |> Client.post()
  end
end