Class: Decidim::Proposals::RejectCoauthorship

Inherits:
Command
  • Object
show all
Defined in:
decidim-proposals/app/commands/decidim/proposals/reject_coauthorship.rb

Overview

A command with all the business logic when a user rejects and invitation to be a proposal co-author

Instance Method Summary collapse

Methods inherited from Command

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

Constructor Details

#initialize(proposal, coauthor) ⇒ RejectCoauthorship

Public: Initializes the command.

proposal - The proposal to add a coauthor to. coauthor - The user to invite as coauthor.



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# File 'decidim-proposals/app/commands/decidim/proposals/reject_coauthorship.rb', line 11

def initialize(proposal, coauthor)
  @proposal = proposal
  @coauthor = coauthor
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 proposal.

  • :invalid if the coauthor is not valid.

Returns nothing.



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# File 'decidim-proposals/app/commands/decidim/proposals/reject_coauthorship.rb', line 22

def call
  return broadcast(:invalid) unless @coauthor
  return broadcast(:invalid) if @proposal.authors.include?(@coauthor)

  @proposal.coauthor_invitations_for(@coauthor).destroy_all
  generate_notifications

  broadcast(:ok)
end