zooniverse/Talk-Api

class ConversationsController < ApplicationController
  include TalkResource
  disallow :update

  def index
    authorize model_class
    scoped = policy_scope model_class
    scoped = scoped.unread if params.delete(:unread)
    params[:sort] ||= serializer_class.default_sort if serializer_class.default_sort
    render json: serializer_class.page(params, scoped, current_user: current_user)
  end

  def show
    super
    Conversation.mark_as_read_by resource_ids, current_user.id
  end

  def destroy
    conversation = Conversation.find params[:id]
    authorize conversation
    user_conversation = UserConversation.where(conversation: conversation, user: current_user).first!
    user_conversation.destroy!
    render json: { }, status: :no_content
  end
end