ca36dd12e2
(Also use only one field for public/private key pem) Signed-off-by: Thomas Citharel <tcit@tcit.fr>
88 lines
2.7 KiB
Elixir
88 lines
2.7 KiB
Elixir
defmodule Eventos.Events.Event.TitleSlug do
|
|
@moduledoc """
|
|
Generates a slug for an event title
|
|
"""
|
|
alias Eventos.Events.Event
|
|
import Ecto.Query
|
|
alias Eventos.Repo
|
|
use EctoAutoslugField.Slug, from: :title, to: :slug
|
|
|
|
def build_slug(sources, changeset) do
|
|
slug = super(sources, changeset)
|
|
build_unique_slug(slug, changeset)
|
|
end
|
|
|
|
defp build_unique_slug(slug, changeset) do
|
|
query = from e in Event,
|
|
where: e.slug == ^slug
|
|
|
|
case Repo.one(query) do
|
|
nil -> slug
|
|
_event ->
|
|
slug
|
|
|> Eventos.Slug.increment_slug()
|
|
|> build_unique_slug(changeset)
|
|
end
|
|
end
|
|
end
|
|
|
|
defmodule Eventos.Events.Event do
|
|
@moduledoc """
|
|
Represents an event
|
|
"""
|
|
use Ecto.Schema
|
|
import Ecto.Changeset
|
|
alias Eventos.Events.{Event, Participant, Tag, Category, Session, Track}
|
|
alias Eventos.Events.Event.TitleSlug
|
|
alias Eventos.Actors.Actor
|
|
alias Eventos.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 :slug, TitleSlug.Type
|
|
field :state, :integer, default: 0
|
|
field :status, :integer, default: 0
|
|
field :public, :boolean, default: true
|
|
field :thumbnail, :string
|
|
field :large_image, :string
|
|
field :publish_at, Timex.Ecto.DateTimeWithTimezone
|
|
field :uuid, Ecto.UUID, default: Ecto.UUID.generate()
|
|
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 :address, Address
|
|
|
|
timestamps(type: :utc_datetime)
|
|
end
|
|
|
|
@doc false
|
|
def changeset(%Event{} = event, attrs) do
|
|
uuid = Ecto.UUID.generate()
|
|
|
|
# TODO : check what's the use here. Tests ?
|
|
actor_url = if Map.has_key?(attrs, :organizer_actor) do
|
|
attrs.organizer_actor.preferred_username
|
|
else
|
|
""
|
|
end
|
|
event
|
|
|> cast(attrs, [:title, :description, :url, :begins_on, :ends_on, :organizer_actor_id, :category_id, :state, :status, :public, :thumbnail, :large_image, :publish_at])
|
|
|> cast_assoc(:tags)
|
|
|> cast_assoc(:address)
|
|
|> TitleSlug.maybe_generate_slug()
|
|
|> TitleSlug.unique_constraint()
|
|
|> put_change(:uuid, uuid)
|
|
|> put_change(:url, "#{EventosWeb.Endpoint.url()}/@#{actor_url}/#{uuid}")
|
|
|> validate_required([:title, :description, :begins_on, :ends_on, :organizer_actor_id, :category_id, :url, :uuid])
|
|
end
|
|
end
|