108 lines
3.1 KiB
Elixir
108 lines
3.1 KiB
Elixir
import EctoEnum
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defenum(AddressTypeEnum, :address_type, [:physical, :url, :phone, :other])
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defmodule Mobilizon.Events.Event do
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@moduledoc """
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Represents an event
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"""
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use Ecto.Schema
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import Ecto.Changeset
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alias Mobilizon.Events.{Event, Participant, Tag, Category, Session, Track}
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alias Mobilizon.Actors.Actor
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alias Mobilizon.Addresses.Address
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schema "events" do
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field(:url, :string)
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field(:local, :boolean, default: true)
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field(:begins_on, Timex.Ecto.DateTimeWithTimezone)
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field(:description, :string)
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field(:ends_on, Timex.Ecto.DateTimeWithTimezone)
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field(:title, :string)
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# ???
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field(:state, :integer, default: 0)
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# Event status: TENTATIVE 1, CONFIRMED 2, CANCELLED 3
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field(:status, :integer, default: 0)
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# If the event is public or private
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field(:public, :boolean, default: true)
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field(:thumbnail, :string)
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field(:large_image, :string)
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field(:publish_at, Timex.Ecto.DateTimeWithTimezone)
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field(:uuid, Ecto.UUID, default: Ecto.UUID.generate())
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field(:address_type, AddressTypeEnum, default: :physical)
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field(:online_address, :string)
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field(:phone, :string)
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belongs_to(:organizer_actor, Actor, foreign_key: :organizer_actor_id)
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belongs_to(:attributed_to, Actor, foreign_key: :attributed_to_id)
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many_to_many(:tags, Tag, join_through: "events_tags")
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belongs_to(:category, Category)
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many_to_many(:participants, Actor, join_through: Participant)
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has_many(:tracks, Track)
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has_many(:sessions, Session)
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belongs_to(:physical_address, Address)
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timestamps(type: :utc_datetime)
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end
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@doc false
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def changeset(%Event{} = event, attrs) do
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event
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|> Ecto.Changeset.cast(attrs, [
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:title,
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:description,
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:url,
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:begins_on,
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:ends_on,
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:organizer_actor_id,
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:category_id,
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:state,
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:status,
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:public,
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:thumbnail,
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:large_image,
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:publish_at,
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:address_type,
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:online_address,
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:phone
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])
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|> cast_assoc(:tags)
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|> cast_assoc(:physical_address)
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|> build_url()
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|> validate_required([
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:title,
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:begins_on,
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:organizer_actor_id,
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:category_id,
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:url,
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:uuid,
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:address_type
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])
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end
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@spec build_url(Ecto.Changeset.t()) :: Ecto.Changeset.t()
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defp build_url(%Ecto.Changeset{changes: %{url: _url}} = changeset), do: changeset
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defp build_url(%Ecto.Changeset{changes: %{organizer_actor: organizer_actor}} = changeset) do
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organizer_actor
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|> Actor.actor_acct_from_actor()
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|> do_build_url(changeset)
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end
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defp build_url(%Ecto.Changeset{changes: %{organizer_actor_id: organizer_actor_id}} = changeset) do
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organizer_actor_id
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|> Mobilizon.Actors.get_actor!()
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|> Actor.actor_acct_from_actor()
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|> do_build_url(changeset)
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end
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defp build_url(%Ecto.Changeset{} = changeset), do: changeset
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@spec do_build_url(String.t(), Ecto.Changeset.t()) :: Ecto.Changeset.t()
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defp do_build_url(actor_acct, changeset) do
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uuid = Ecto.UUID.generate()
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changeset
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|> put_change(:uuid, uuid)
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|> put_change(:url, "#{MobilizonWeb.Endpoint.url()}/@#{actor_acct}/#{uuid}")
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end
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end
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