27 lines
626 B
Elixir
27 lines
626 B
Elixir
defmodule Farmbot.Asset.Peripheral do
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@moduledoc """
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Peripherals are descriptors for pins/modes.
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"""
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alias Farmbot.Asset.Peripheral
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use Ecto.Schema
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import Ecto.Changeset
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@primary_key {:local_id, :binary_id, autogenerate: true}
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schema "peripherals" do
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field(:id, :integer)
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field(:pin, :integer)
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field(:mode, :integer)
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field(:label, :string)
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end
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@required_fields [:id, :pin, :mode, :label]
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def changeset(%Peripheral{} = peripheral, params \\ %{}) do
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peripheral
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|> cast(params, @required_fields)
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|> validate_required(@required_fields)
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|> unique_constraint(:id)
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end
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end
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