impress/app/helpers/contribution_helper.rb

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2010-11-06 08:52:58 -07:00
module ContributionHelper
def contributed_description(contributed)
case contributed
when Item
contributed_item(contributed, 'for the first time')
when SwfAsset
contributed_item(contributed.item, 'on a new body type')
when PetType
contributed_pet_type(contributed, :after => 'for the first time')
when PetState
contributed_pet_type(contributed.pet_type, :before => 'a new pose for')
end
end
def contributed_item(item, adverbial)
output do |html|
html << 'the'
html << link_to(item.name, item, :class => 'contributed-name')
html << adverbial
html << image_tag(item.thumbnail_url)
end
end
PET_TYPE_IMAGE_FORMAT = 'http://pets.neopets.com/cp/%s/1/3.png'
def contributed_pet_type(pet_type, options)
options[:before] ||= 'the'
output do |html|
html << options[:before]
html << content_tag(:span, pet_type.human_name, :class => 'contributed-name')
html << options[:after] if options[:after]
html << image_tag(sprintf(PET_TYPE_IMAGE_FORMAT, pet_type.image_hash))
end
end
private
def output(&block)
raw([].tap(&block).join(' '))
end
end