Class: Decidim::Messaging::StartConversation

Inherits:
Command
  • Object
show all
Defined in:
app/commands/decidim/messaging/start_conversation.rb

Overview

A command with all the business logic for replying to a conversation

Instance Method Summary collapse

Methods inherited from Command

call, #evaluate, #method_missing, #respond_to_missing?, #transaction

Constructor Details

#initialize(form) ⇒ StartConversation

Public: Initializes the command.

form - A conversation form



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# File 'app/commands/decidim/messaging/start_conversation.rb', line 10

def initialize(form)
  @form = form
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Decidim::Command

Instance Method Details

#call ⇒ Object

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.



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# File 'app/commands/decidim/messaging/start_conversation.rb', line 20

def call
  return broadcast(:invalid, form.errors.full_messages) if form.invalid?

  if conversation.save
    notify_interlocutors
    notify_comanagers if originator.is_a?(UserGroup)

    broadcast(:ok, conversation)
  else
    broadcast(:invalid, conversation.errors.full_messages)
  end
end