app/helpers/application_helper.rb
module ApplicationHelper
def render_attr_value(attr, value)
attr_value(attr, value)
end
private
def attr_value(attr, value)
content_tag(:tr) do
if (attr!='start_time' && attr!='end_time')
content_tag(:td, attr, class: 'table-header') + content_tag(:td, value)
else
content_tag(:td, attr, class: 'table-header') + content_tag(:td, value.strftime("%H:%M"))
end
end
end
end