forked from potsda.mn/mobilizon
57 lines
1.8 KiB
Elixir
57 lines
1.8 KiB
Elixir
defmodule Mobilizon.Service.Activity.Discussion do
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@moduledoc """
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Insert a discussion activity
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"""
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alias Mobilizon.{Actors, Discussions}
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alias Mobilizon.Discussions.Discussion
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alias Mobilizon.Service.Activity
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alias Mobilizon.Service.Workers.ActivityBuilder
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@behaviour Activity
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@impl Activity
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def insert_activity(discussion, options \\ [])
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def insert_activity(
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%Discussion{creator_id: creator_id, actor_id: actor_id} = discussion,
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options
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)
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when not is_nil(creator_id) do
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creator = Actors.get_actor(creator_id)
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group = Actors.get_actor(actor_id)
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subject = Keyword.fetch!(options, :subject)
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author = Keyword.get(options, :moderator, creator)
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author_id = Keyword.get(options, :actor_id, author.id)
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old_discussion = Keyword.get(options, :old_discussion)
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ActivityBuilder.enqueue(:build_activity, %{
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"type" => "discussion",
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"subject" => subject,
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"subject_params" => subject_params(discussion, subject, old_discussion),
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"group_id" => group.id,
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"author_id" => author_id,
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"object_type" => "discussion",
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"object_id" => if(subject != "discussion_deleted", do: to_string(discussion.id), else: nil),
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"inserted_at" => DateTime.utc_now()
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})
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end
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def insert_activity(_, _), do: {:ok, nil}
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@impl Activity
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def get_object(discussion_id) do
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Discussions.get_discussion(discussion_id)
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end
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@spec subject_params(Discussion.t(), String.t() | nil, Discussion.t() | nil) :: map()
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defp subject_params(%Discussion{} = discussion, "discussion_renamed", old_discussion) do
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discussion
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|> subject_params(nil, nil)
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|> Map.put(:old_discussion_title, old_discussion.title)
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end
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defp subject_params(%Discussion{} = discussion, _, _) do
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%{discussion_slug: discussion.slug, discussion_title: discussion.title}
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end
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end
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