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Contents
# frozen_string_literal: true
module Decidim
module Consultations
module Admin
# A command that configures how many and how much questions can be voted.
class UpdateQuestionConfiguration < Decidim::Command
# Public: Initializes the command.
#
# question - the Question to update
# form - A form object with the params.
def initialize(question, form)
@question = question
@form = form
end
# Executes the command. Broadcasts these events:
#
# - :ok when everything is valid.
# - :invalid if the form wasn't valid and we couldn't proceed.
#
# Returns nothing.
def call
return broadcast(:invalid) if form.invalid?
# We don't have other question fields in this forms so any additional
# validation error will be just shown in a flash message
begin
update_question!
broadcast(:ok, question)
rescue StandardError => e
broadcast(:invalid, question, e.message)
end
end
private
attr_reader :form, :question
def update_question!
question.assign_attributes(attributes)
question.save!
end
def attributes
{
max_votes: form.max_votes,
min_votes: form.min_votes,
instructions: form.instructions
}
end
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems