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Stored size: 1.58 KB
Contents
module NavigationHelpers
def path_to(page_name)
case page_name
when 'the homepage'
root_path
when /^the list of (.*?)$/
models_prose = $1
route = "#{model_prose_to_route_segment(models_prose)}_path"
send(route)
when /^the (page|form) for the (.*?) above$/
action_prose, model_prose = $1, $2
route = "#{action_prose == 'form' ? 'edit_' : ''}#{model_prose_to_route_segment(model_prose)}_path"
model = model_prose_to_class(model_prose)
send(route, model.reorder(:id).last!)
when /^the (page|form) for the (.*?) "(.*?)"$/
action_prose, model_prose, identifier = $1, $2, $3
path_to_show_or_edit(action_prose, model_prose, identifier)
when /^the (.*?) (page|form) for "(.*?)"$/
model_prose, action_prose, identifier = $1, $2, $3
path_to_show_or_edit(action_prose, model_prose, identifier)
when /^the (.*?) form$/
model_prose = $1
route = "new_#{model_prose_to_route_segment(model_prose)}_path"
send(route)
when /"(.+?)"$/
$1
end
end
private
def path_to_show_or_edit(action_prose, model_prose, identifier)
model = model_prose_to_class(model_prose)
route = "#{action_prose == 'form' ? 'edit_' : ''}#{model_prose_to_route_segment(model_prose)}_path"
send(route, model.find_by_anything!(identifier))
end
def model_prose_to_class(model_prose)
model_prose.gsub(' ', '_').classify.constantize
end
def model_prose_to_route_segment(model_prose)
model_prose = model_prose.downcase
model_prose.gsub(/[\ \/]/, '_')
end
end
World(NavigationHelpers)
Version data entries
3 entries across 3 versions & 1 rubygems