Class: Decidim::Forms::QuestionnaireUserResponses

Inherits:
Query
  • Object
show all
Defined in:
app/queries/decidim/forms/questionnaire_user_responses.rb

Overview

A class used to collect user responses for a questionnaire

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(questionnaire) ⇒ QuestionnaireUserResponses

Initializes the class.

questionnaire = a Questionnaire object



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# File 'app/queries/decidim/forms/questionnaire_user_responses.rb', line 17

def initialize(questionnaire)
  @questionnaire = questionnaire
end

Class Method Details

.for(questionnaire) ⇒ Object

Syntactic sugar to initialize the class and return the queried objects.

questionnaire - a Questionnaire object



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# File 'app/queries/decidim/forms/questionnaire_user_responses.rb', line 10

def self.for(questionnaire)
  new(questionnaire).query
end

Instance Method Details

#query ⇒ Object

Finds and group responses by user for each questionnaire’s question.



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# File 'app/queries/decidim/forms/questionnaire_user_responses.rb', line 22

def query
  responses = Response.not_separator
                      .not_title_and_description
                      .joins(:question)
                      .where(questionnaire: @questionnaire)

  responses.sort_by { |response| response.question.position.to_i }.group_by { |a| a.user || a.session_token }.values
end