else
item.url
end
- #url = (project && item.url.is_a?(Hash)) ? {item.param => project}.merge(item.url) : (item.url.is_a?(Symbol) ? send(item.url) : item.url)
+ caption = item.caption(project)
+ caption = l(caption) if caption.is_a?(Symbol)
links << content_tag('li',
- link_to(l(item.caption), url, (current_menu_item == item.name ? item.html_options.merge(:class => 'selected') : item.html_options)))
+ link_to(h(caption), url, (current_menu_item == item.name ? item.html_options.merge(:class => 'selected') : item.html_options)))
end
end
links.empty? ? nil : content_tag('ul', links.join("\n"))
class Mapper
# Adds an item at the end of the menu. Available options:
# * param: the parameter name that is used for the project id (default is :id)
- # * if: a proc that is called before rendering the item, the item is displayed only if it returns true
- # * caption: the localized string key that is used as the item label
+ # * if: a Proc that is called before rendering the item, the item is displayed only if it returns true
+ # * caption that can be:
+ # * a localized string Symbol
+ # * a String
+ # * a Proc that can take the project as argument
# * html_options: a hash of html options that are passed to link_to
def push(name, url, options={})
items << MenuItem.new(name, url, options)
@url = url
@condition = options[:if]
@param = options[:param] || :id
- @caption_key = options[:caption]
+ @caption = options[:caption]
@html_options = options[:html] || {}
end
- def caption
- # check if localized string exists on first render (after GLoc strings are loaded)
- @caption ||= (@caption_key || (l_has_string?("label_#{@name}".to_sym) ? "label_#{@name}".to_sym : @name.to_s.humanize))
+ def caption(project=nil)
+ if @caption.is_a?(Proc)
+ @caption.call(project)
+ else
+ # check if localized string exists on first render (after GLoc strings are loaded)
+ @caption_key ||= (@caption || (l_has_string?("label_#{@name}".to_sym) ? "label_#{@name}".to_sym : @name.to_s.humanize))
+ end
end
end
end