Class: Decidim::Amendable::PublishDraft

Inherits:
Command
  • Object
show all
Defined in:
app/commands/decidim/amendable/publish_draft.rb

Overview

A command with all the business logic when a user publishes an amendment draft.

Instance Method Summary collapse

Methods inherited from Command

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

Constructor Details

#initialize(form) ⇒ PublishDraft

Public: Initializes the command.

form - A form object with the params.



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# File 'app/commands/decidim/amendable/publish_draft.rb', line 12

def initialize(form)
  @form = form
  @amendment = form.amendment
  @amendable = form.amendable
  @emendation = form.emendation
  @amender = form.amender
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 amend.

  • :invalid if the amendment is not a draft.

  • :invalid if the form is not valid or the amender is not the current user.

Returns nothing.



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# File 'app/commands/decidim/amendable/publish_draft.rb', line 27

def call
  return broadcast(:invalid) unless form.valid? && amendment.draft? && amender == current_user

  transaction do
    set_first_emendation_version
    publish_emendation
    change_amendment_state_to_evaluating
    notify_emendation_state_change!
    notify_amendable_authors_and_followers
  end

  broadcast(:ok, emendation)
end