def human_readable_bytes_html(n)
return h(n) unless n.is_a? Fixnum
- raw = n.to_s
- cooked = ''
- while raw.length > 3
- cooked = ',' + raw[-3..-1] + cooked
- raw = raw[0..-4]
+
+ orders = {
+ 1 => "bytes",
+ 1024 => "KiB",
+ (1024*1024) => "MiB",
+ (1024*1024*1024) => "GiB",
+ (1024*1024*1024*1024) => "TiB"
+ }
+
+ orders.each do |k, v|
+ sig = (n.to_f/k)
+ if sig >=1 and sig < 1024
+ if v == 'bytes'
+ return "%i #{v}" % sig
+ else
+ return "%0.1f #{v}" % sig
+ end
+ end
end
- cooked = raw + cooked
+
+ return h(n)
+ #raw = n.to_s
+ #cooked = ''
+ #while raw.length > 3
+ # cooked = ',' + raw[-3..-1] + cooked
+ # raw = raw[0..-4]
+ #end
+ #cooked = raw + cooked
end
def resource_class_for_uuid(attrvalue, opts={})
link_name = opts[:link_text]
if !link_name
link_name = link_uuid
+
+ if opts[:friendly_name]
+ begin
+ friendly_name = resource_class.find(link_uuid).friendly_link_name
+ if friendly_name and not friendly_name.empty?
+ link_name = friendly_name
+ end
+ rescue RuntimeError
+ # If that lookup failed, the link will too. So don't make one.
+ return attrvalue
+ end
+ end
if opts[:with_class_name]
- link_name = "#{resource_class.to_s} #{link_name}"
+ link_name = "#{resource_class.to_s}: #{link_name}"
end
end
+ style_opts[:class] = (style_opts[:class] || '') + ' nowrap'
link_to link_name, { controller: resource_class.to_s.underscore.pluralize, action: 'show', id: link_uuid }, style_opts
else
attrvalue