defmodule MobilizonWeb.Resolvers.Person do @moduledoc """ Handles the person-related GraphQL calls """ alias Mobilizon.Actors alias Mobilizon.Actors.{Actor, User} alias Mobilizon.Service.ActivityPub @doc """ Find a person """ def find_person(_parent, %{preferred_username: name}, _resolution) do case ActivityPub.find_or_make_person_from_nickname(name) do {:ok, actor} -> {:ok, actor} _ -> {:error, "Person with name #{name} not found"} end end @doc """ Returns the current actor for the currently logged-in user """ def get_current_person(_parent, _args, %{context: %{current_user: user}}) do {:ok, Actors.get_actor_for_user(user)} end def get_current_person(_parent, _args, _resolution) do {:error, "You need to be logged-in to view current person"} end @doc """ Returns the list of identities for the logged-in user """ def identities(_parent, _args, %{context: %{current_user: user}}) do {:ok, Actors.get_actors_for_user(user)} end def identities(_parent, _args, _resolution) do {:error, "You need to be logged-in to view your list of identities"} end @doc """ This function is used to create more identities from an existing user """ def create_person(_parent, %{preferred_username: _preferred_username} = args, %{ context: %{current_user: user} }) do args = Map.put(args, :user_id, user.id) with {:ok, %Actor{} = new_person} <- Actors.new_person(args) do {:ok, new_person} end end @doc """ This function is used to create more identities from an existing user """ def create_person(_parent, _args, _resolution) do {:error, "You need to be logged-in to create a new identity"} end @doc """ This function is used to register a person afterwards the user has been created (but not activated) """ def register_person(_parent, args, _resolution) do with {:ok, %User{} = user} <- Actors.get_user_by_email(args.email), {:no_actor, nil} <- {:no_actor, Actors.get_actor_for_user(user)}, args <- Map.put(args, :user_id, user.id), {:ok, %Actor{} = new_person} <- Actors.new_person(args) do {:ok, new_person} else {:error, :user_not_found} -> {:error, "User with email not found"} {:no_actor, _} -> {:error, "You already have a profile for this user"} {:error, %Ecto.Changeset{} = e} -> {:error, e} end end end