54 lines
1.3 KiB
Elixir
54 lines
1.3 KiB
Elixir
|
defmodule Mobilizon.Conversations.Conversation.TitleSlug do
|
||
|
|
@moduledoc """
|
||
|
|
Module to generate the slug for conversations
|
||
|
|
"""
|
||
|
|
use EctoAutoslugField.Slug, from: :title, to: :slug
|
||
|
|
end
|
||
|
|
|
||
|
|
defmodule Mobilizon.Conversations.Conversation do
|
||
|
|
@moduledoc """
|
||
|
|
Represents a conversation
|
||
|
|
"""
|
||
|
|
|
||
|
|
use Ecto.Schema
|
||
|
|
|
||
|
|
import Ecto.Changeset
|
||
|
|
|
||
|
|
alias Mobilizon.Actors.Actor
|
||
|
|
alias Mobilizon.Conversations.Comment
|
||
|
|
alias Mobilizon.Conversations.Conversation.TitleSlug
|
||
|
|
|
||
|
|
@type t :: %__MODULE__{
|
||
|
|
creator: Actor.t(),
|
||
|
|
actor: Actor.t(),
|
||
|
|
title: String.t(),
|
||
|
|
slug: String.t(),
|
||
|
|
last_comment: Comment.t(),
|
||
|
|
comments: list(Comment.t())
|
||
|
|
}
|
||
|
|
|
||
|
|
@required_attrs [:actor_id, :creator_id, :title, :last_comment_id]
|
||
|
|
@optional_attrs []
|
||
|
|
@attrs @required_attrs ++ @optional_attrs
|
||
|
|
|
||
|
|
schema "conversations" do
|
||
|
|
field(:title, :string)
|
||
|
|
field(:slug, TitleSlug.Type)
|
||
|
|
belongs_to(:creator, Actor)
|
||
|
|
belongs_to(:actor, Actor)
|
||
|
|
belongs_to(:last_comment, Comment)
|
||
|
|
has_many(:comments, Comment, foreign_key: :conversation_id)
|
||
|
|
|
||
|
|
timestamps(type: :utc_datetime)
|
||
|
|
end
|
||
|
|
|
||
|
|
@doc false
|
||
|
|
@spec changeset(t, map) :: Ecto.Changeset.t()
|
||
|
|
def changeset(%__MODULE__{} = conversation, attrs) do
|
||
|
|
conversation
|
||
|
|
|> cast(attrs, @attrs)
|
||
|
|
|> validate_required(@required_attrs)
|
||
|
|
|> TitleSlug.maybe_generate_slug()
|
||
|
|
end
|
||
|
|
end
|