74 lines
2.3 KiB
Elixir
74 lines
2.3 KiB
Elixir
defmodule MobilizonWeb.API.Participations do
|
|
@moduledoc """
|
|
Common API to join events and groups.
|
|
"""
|
|
|
|
alias Mobilizon.Actors.Actor
|
|
alias Mobilizon.Events
|
|
alias Mobilizon.Events.{Event, Participant}
|
|
alias Mobilizon.Service.ActivityPub
|
|
alias MobilizonWeb.Email.Participation
|
|
|
|
@spec join(Event.t(), Actor.t()) :: {:ok, Participant.t()}
|
|
def join(%Event{id: event_id} = event, %Actor{id: actor_id} = actor) do
|
|
with {:error, :participant_not_found} <- Mobilizon.Events.get_participant(event_id, actor_id),
|
|
{:ok, activity, participant} <- ActivityPub.join(event, actor, true) do
|
|
{:ok, activity, participant}
|
|
end
|
|
end
|
|
|
|
def leave(%Event{} = event, %Actor{} = actor) do
|
|
with {:ok, activity, participant} <- ActivityPub.leave(event, actor, true) do
|
|
{:ok, activity, participant}
|
|
end
|
|
end
|
|
|
|
@doc """
|
|
Update participation status
|
|
"""
|
|
def update(%Participant{} = participation, %Actor{} = moderator, :participant),
|
|
do: accept(participation, moderator)
|
|
|
|
def update(%Participant{} = participation, %Actor{} = moderator, :rejected),
|
|
do: reject(participation, moderator)
|
|
|
|
defp accept(
|
|
%Participant{} = participation,
|
|
%Actor{} = moderator
|
|
) do
|
|
with {:ok, activity, _} <-
|
|
ActivityPub.accept(
|
|
:join,
|
|
participation,
|
|
%{role: :participant},
|
|
true,
|
|
%{"to" => [moderator.url]}
|
|
),
|
|
{:ok, %Participant{role: :participant} = participation} <-
|
|
Events.update_participant(participation, %{"role" => :participant}),
|
|
:ok <- Participation.send_emails_to_local_user(participation) do
|
|
{:ok, activity, participation}
|
|
end
|
|
end
|
|
|
|
defp reject(
|
|
%Participant{} = participation,
|
|
%Actor{} = moderator
|
|
) do
|
|
with {:ok, activity, _} <-
|
|
ActivityPub.reject(
|
|
%{
|
|
to: [participation.actor.url],
|
|
actor: moderator.url,
|
|
object: participation.url
|
|
},
|
|
"#{MobilizonWeb.Endpoint.url()}/reject/join/#{participation.id}"
|
|
),
|
|
{:ok, %Participant{role: :rejected} = participation} <-
|
|
Events.update_participant(participation, %{"role" => :rejected}),
|
|
:ok <- Participation.send_emails_to_local_user(participation) do
|
|
{:ok, activity, participation}
|
|
end
|
|
end
|
|
end
|