defmodule DaProductApp.DeviceMiddlelayer.Transaction do
  use Ecto.Schema
  import Ecto.Changeset

  schema "transaction" do
    field :pan, :string
    field :proc_code, :string
    field :amount, :string
    field :stan, :string
    field :date_time, :string
    field :settlement_date, :string
    field :mcc, :string
    field :terminal_id, :string
    field :merchant_id, :string
    field :reference_id, :string
    field :auth_code, :string
    field :response_code, :string
    field :upi_url, :string
    field :upi_info, :string
    field :meta_data, :string

    timestamps(inserted_at: :date_added, updated_at: false)
  end

  def changeset(txn, attrs) do
    txn
    |> cast(attrs, [
      :pan, :proc_code, :amount, :stan, :date_time, :settlement_date,
      :mcc, :terminal_id, :merchant_id, :reference_id, :auth_code,
      :response_code, :upi_url, :upi_info, :meta_data
    ])
  end
end