46 lines
914 B
Elixir
46 lines
914 B
Elixir
defmodule Mobilizon.Events.EventMetadata do
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@moduledoc """
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Participation stats on event
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"""
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use Ecto.Schema
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import Ecto.Changeset
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import EctoEnum
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defenum(EventMetadataTypeEnum, string: 0, integer: 1, boolean: 2, float: 3)
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@type t :: %__MODULE__{
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key: String.t(),
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value: String.t()
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}
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@required_attrs [
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:key,
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:value
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]
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@optional_attrs [
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:title,
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:type
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]
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@attrs @required_attrs ++ @optional_attrs
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@primary_key false
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@derive Jason.Encoder
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embedded_schema do
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field(:key, :string)
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field(:title, :string)
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field(:value, :string)
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field(:type, EventMetadataTypeEnum, default: :string)
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end
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@doc false
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@spec changeset(t | Ecto.Schema.t(), map) :: Ecto.Changeset.t()
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def changeset(%__MODULE__{} = event_metadata, attrs) do
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event_metadata
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|> cast(attrs, @attrs)
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|> validate_required(@required_attrs)
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end
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end
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