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Contents
# frozen_string_literal: true
module Decidim
module Messaging
# A command with all the business logic for replying to a conversation
class ReplyToConversation < Rectify::Command
# Public: Initializes the command.
#
# conversation - The conversation to be updated.
# form - A form object with the params.
def initialize(conversation, form)
@conversation = conversation
@form = form
end
# Executes the command. Broadcasts these events:
#
# - :ok when everything is valid, together with the message.
# - :invalid if the form wasn't valid and we couldn't proceed.
#
# Returns nothing.
def call
return broadcast(:invalid) if form.invalid?
if message.save
notify_interlocutors
broadcast(:ok, message)
else
broadcast(:invalid)
end
end
private
def sender
form.current_user
end
def message
@message ||= conversation.add_message(sender: sender, body: form.body)
end
def notify_interlocutors
conversation.interlocutors(sender).each do |recipient|
ConversationMailer.new_message(sender, recipient, conversation).deliver_later if conversation.unread_count(recipient) == 1
end
end
attr_reader :conversation, :form
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems