debianize-mobilizon/lib/mobilizon/events/event.ex

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Elixir
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import EctoEnum
defenum(Mobilizon.Events.EventVisibilityEnum, :event_visibility_type, [
:public,
:unlisted,
:private,
:moderated,
:invite
])
defenum(Mobilizon.Events.EventStatusEnum, :event_status_type, [
:tentative,
:confirmed,
:cancelled
])
defmodule Mobilizon.Events.Event do
@moduledoc """
Represents an event
"""
use Ecto.Schema
import Ecto.Changeset
alias Mobilizon.Events.{Event, Participant, Tag, Category, Session, Track}
alias Mobilizon.Actors.Actor
alias Mobilizon.Addresses.Address
schema "events" do
field(:url, :string)
field(:local, :boolean, default: true)
field(:begins_on, Timex.Ecto.DateTimeWithTimezone)
field(:description, :string)
field(:ends_on, Timex.Ecto.DateTimeWithTimezone)
field(:title, :string)
field(:status, Mobilizon.Events.EventStatusEnum, default: :confirmed)
field(:visibility, Mobilizon.Events.EventVisibilityEnum, default: :public)
field(:thumbnail, :string)
field(:large_image, :string)
field(:publish_at, Timex.Ecto.DateTimeWithTimezone)
field(:uuid, Ecto.UUID, default: Ecto.UUID.generate())
field(:online_address, :string)
field(:phone_address, :string)
belongs_to(:organizer_actor, Actor, foreign_key: :organizer_actor_id)
belongs_to(:attributed_to, Actor, foreign_key: :attributed_to_id)
many_to_many(:tags, Tag, join_through: "events_tags")
belongs_to(:category, Category)
many_to_many(:participants, Actor, join_through: Participant)
has_many(:tracks, Track)
has_many(:sessions, Session)
belongs_to(:physical_address, Address)
timestamps(type: :utc_datetime)
end
@doc false
def changeset(%Event{} = event, attrs) do
event
|> Ecto.Changeset.cast(attrs, [
:title,
:description,
:url,
:begins_on,
:ends_on,
:organizer_actor_id,
:category_id,
:status,
:visibility,
:thumbnail,
:large_image,
:publish_at,
:online_address,
:phone_address,
:uuid
])
|> cast_assoc(:tags)
|> cast_assoc(:physical_address)
|> validate_required([
:title,
:begins_on,
:organizer_actor_id,
:category_id,
:url,
:uuid
])
end
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def can_event_be_managed_by(%Event{organizer_actor_id: organizer_actor_id}, actor_id)
when organizer_actor_id == actor_id do
{:event_can_be_managed, true}
end
def can_event_be_managed_by(_event, _actor) do
{:event_can_be_managed, false}
end
end