Ruby Critic

Updated 2019-05-01 11:58:11 +0100
app/controllers / sponsors_controller.rb

101 lines of codes
12 methods
6.3 complexity/method
43 churn
75.02 complexity
16 duplications
class SponsorsController < SignaturesController                                        InstanceVariableAssumption              
      SponsorsController assumes too much for instance variable '@petition'          
  
                                        InstanceVariableAssumption              
      SponsorsController assumes too much for instance variable '@signature'          
  
                                        IrresponsibleModule              
      SponsorsController has no descriptive comment          
  
  skip_before_filter :redirect_to_petition_page_if_rejected
  skip_before_filter :redirect_to_petition_page_if_closed
  skip_before_filter :redirect_to_petition_page_if_closed_for_signing

  before_action :redirect_to_new_sponsor_page_if_validated, only: [:verify]
  before_action :redirect_to_petition_page_if_moderated, except: [:thank_you, :signed]
  before_action :redirect_to_moderation_info_page_if_sponsored, except: [:thank_you, :signed]
  before_action :validate_creator, only: [:new]

  def verify
    unless @signature.validated?
      @signature.validate!(request: request)
    end

    store_signed_token_in_session
    send_sponsor_support_notification_email_to_petition_owner
    redirect_to signed_sponsor_url(@signature)
  end

  private

  def retrieve_petition
    @petition = Petition.not_hidden.find(petition_id)

    if @petition.flagged? || @petition.stopped?
      raise ActiveRecord::RecordNotFound, "Unable to find Petition with id: #{petition_id}"
    end

    unless @petition.sponsor_token == token_param
      raise ActiveRecord::RecordNotFound, "Unable to find Petition with sponsor token: #{token_param.inspect}"
    end
  end

  def retrieve_signature
    @signature = Signature.sponsors.find(signature_id)
    @petition = @signature.petition

    if @petition.flagged? || @petition.hidden? || @petition.stopped?
      raise ActiveRecord::RecordNotFound, "Unable to find Signature with id: #{signature_id}"
    end
  end

  def build_signature                                        DuplicateCode              
      Similar code found in 2 nodes              Locations:                  0                  1                  
  
    if action_name == "new"
      @signature = @petition.sponsors.build(signature_params_for_new)                                        DuplicateMethodCall              
      SponsorsController#build_signature calls '@petition.sponsors' 2 times              Locations:                  0                  1                  
  
    else
      @signature = @petition.sponsors.build(signature_params_for_create)                                        DuplicateMethodCall              
      SponsorsController#build_signature calls '@petition.sponsors' 2 times              Locations:                  0                  1                  
  
    end
  end

  def send_email_to_petition_signer
    unless @signature.email_threshold_reached?
      if @signature.pending?
        PetitionAndEmailConfirmationForSponsorEmailJob.perform_later(@signature)
      else
        EmailDuplicateSignaturesEmailJob.perform_later(@signature)
      end
    end
  end

  def send_sponsor_support_notification_email_to_petition_owner
    if @petition.collecting_sponsors?
      if @petition.will_reach_threshold_for_moderation?
        SponsorSignedEmailOnThresholdEmailJob.perform_later(@signature)
      elsif @signature.just_validated?
        SponsorSignedEmailBelowThresholdEmailJob.perform_later(@signature)
      end
    end
  end

  def thank_you_url
    thank_you_petition_sponsors_url(@petition, token: @petition.sponsor_token)
  end

  def signed_token_failure_url
    moderation_info_petition_url(@petition)
  end

  def redirect_to_new_sponsor_page_if_validated
    if @signature.validated_before?(15.minutes.ago)
      redirect_to new_petition_sponsor_url(@petition, token: @petition.sponsor_token)
    end
  end

  def redirect_to_petition_page_if_moderated
    if @petition.moderated?
      redirect_to petition_url(@petition)
    end
  end

  def redirect_to_moderation_info_page_if_sponsored
    if @petition.has_maximum_sponsors?
      redirect_to moderation_info_petition_url(@petition)
    end
  end

  def validate_creator
    @petition.validate_creator!
  end
end