class DatashiftJourney::BackLink

Attributes

css[R]
current_request[R]
engine_routes[R]
journey_plan[R]

Public Class Methods

new(request, engine_routes:, journey_plan: nil, css: nil) click to toggle source
# File lib/datashift_journey/helpers/back_link.rb, line 12
def initialize(request, engine_routes:, journey_plan: nil, css: nil)
  @current_request = request
  @engine_routes = engine_routes
  @journey_plan = journey_plan
  @css = css
end

Public Instance Methods

tag(text = nil, html_opts = {}) click to toggle source
# File lib/datashift_journey/helpers/back_link.rb, line 19
def tag(text = nil, html_opts = {})
  if journey_plan && (journey_plan.can_back?)
    title, url = link_arguments(text)
    link_to title, url, html_opts.merge(class: css || 'journey-plan-back-link')
  end
end

Private Instance Methods

journey_plan_back_url() click to toggle source
# File lib/datashift_journey/helpers/back_link.rb, line 49
def journey_plan_back_url
  engine_routes.back_a_state_url(journey_plan)
end
journey_plan_reviewing_path() click to toggle source
# File lib/datashift_journey/helpers/back_link.rb, line 53
def journey_plan_reviewing_path
  engine_routes.journey_plan_state_path('reviewing', journey_plan)
end
start_url() click to toggle source
# File lib/datashift_journey/helpers/back_link.rb, line 45
def start_url
  DatashiftJourney::Configuration.call.backto_start_url
end