mobilizon.chapril.org-mobil.../lib/mobilizon/events/event.ex
Thomas Citharel f5c3dbf128
Correctly handle event update
Signed-off-by: Thomas Citharel <tcit@tcit.fr>
2019-09-05 13:59:52 +02:00

142 lines
3.4 KiB
Elixir

import EctoEnum
defenum(Mobilizon.Events.EventVisibilityEnum, :event_visibility_type, [
:public,
:unlisted,
:restricted,
:private
])
defenum(Mobilizon.Events.JoinOptionsEnum, :event_join_options_type, [
:free,
:restricted,
:invite
])
defenum(Mobilizon.Events.EventStatusEnum, :event_status_type, [
:tentative,
:confirmed,
:cancelled
])
defenum(Mobilizon.Event.EventCategoryEnum, :event_category_type, [
:business,
:conference,
:birthday,
:demonstration,
:meeting
])
defmodule Mobilizon.Events.Event do
@moduledoc """
Represents an event
"""
use Ecto.Schema
import Ecto.Changeset
alias Mobilizon.Events.{Event, Participant, Tag, Session, Track}
alias Mobilizon.Actors.Actor
alias Mobilizon.Media.Picture
alias Mobilizon.Addresses.Address
schema "events" do
field(:url, :string)
field(:local, :boolean, default: true)
field(:begins_on, :utc_datetime)
field(:slug, :string)
field(:description, :string)
field(:ends_on, :utc_datetime)
field(:title, :string)
field(:status, Mobilizon.Events.EventStatusEnum, default: :confirmed)
field(:visibility, Mobilizon.Events.EventVisibilityEnum, default: :public)
field(:join_options, Mobilizon.Events.JoinOptionsEnum, default: :free)
field(:publish_at, :utc_datetime)
field(:uuid, Ecto.UUID, default: Ecto.UUID.generate())
field(:online_address, :string)
field(:phone_address, :string)
field(:category, :string)
embeds_one(:options, Mobilizon.Events.EventOptions, on_replace: :update)
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", on_replace: :delete)
many_to_many(:participants, Actor, join_through: Participant)
has_many(:tracks, Track)
has_many(:sessions, Session)
belongs_to(:physical_address, Address)
belongs_to(:picture, Picture)
timestamps(type: :utc_datetime)
end
@doc false
def changeset(%Event{} = event, attrs) do
event
|> Ecto.Changeset.cast(attrs, [
:title,
:slug,
:description,
:url,
:begins_on,
:ends_on,
:organizer_actor_id,
:category,
:status,
:visibility,
:publish_at,
:online_address,
:phone_address,
:uuid,
:picture_id,
:physical_address_id
])
|> cast_embed(:options)
|> validate_required([
:title,
:begins_on,
:organizer_actor_id,
:url,
:uuid
])
end
@doc false
def update_changeset(%Event{} = event, attrs) do
event
|> Ecto.Changeset.cast(attrs, [
:title,
:slug,
:description,
:begins_on,
:ends_on,
:category,
:status,
:visibility,
:publish_at,
:online_address,
:phone_address,
:picture_id,
:physical_address_id
])
|> cast_embed(:options)
|> put_tags(attrs)
|> validate_required([
:title,
:begins_on,
:organizer_actor_id,
:url,
:uuid
])
end
defp put_tags(changeset, %{"tags" => tags}), do: put_assoc(changeset, :tags, tags)
defp put_tags(changeset, _), do: changeset
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