55 lines
1.3 KiB
Elixir
55 lines
1.3 KiB
Elixir
defmodule Mobilizon.Mention do
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@moduledoc """
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The Mentions context.
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"""
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use Ecto.Schema
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import Ecto.Changeset
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alias Mobilizon.Actors.Actor
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alias Mobilizon.Discussions.Comment
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alias Mobilizon.Events.Event
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alias Mobilizon.Storage.Repo
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@type t :: %__MODULE__{
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silent: boolean,
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actor: Actor.t(),
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event: Event.t(),
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comment: Comment.t()
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}
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@required_attrs [:actor_id]
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@optional_attrs [:silent, :event_id, :comment_id]
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@attrs @required_attrs ++ @optional_attrs
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schema "mentions" do
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field(:silent, :boolean, default: false)
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belongs_to(:actor, Actor)
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belongs_to(:event, Event)
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belongs_to(:comment, Comment)
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timestamps()
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end
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@doc false
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@spec changeset(t | Ecto.Schema.t(), map) :: Ecto.Changeset.t()
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def changeset(event, attrs) do
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event
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|> cast(attrs, @attrs)
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# TODO: Enforce having either event_id or comment_id
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|> validate_required(@required_attrs)
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end
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@doc """
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Creates a new mention
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"""
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@spec create_mention(map()) :: {:ok, t} | {:error, Ecto.Changeset.t()}
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def create_mention(args) do
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with {:ok, %__MODULE__{} = mention} <-
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%__MODULE__{}
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|> changeset(args)
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|> Repo.insert() do
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{:ok, Repo.preload(mention, [:actor, :event, :comment])}
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end
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end
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end
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