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Versions: 17
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Contents
module Dugway
module Filters
module UrlFilters
def link_to(item, *args)
options = link_args_to_options(args)
text = options.delete(:text) || h(item['name'])
options = { :title => "View #{ text }", :href => item['url'] }.merge(options)
content_tag :a, text, options
end
def product_image_url(image=nil, size=nil)
unless image.blank?
url = image['url']
unless size.blank?
size = size.to_s.downcase
if thumb_size_in_pixels = thumb_size_in_pixels_for(size)
dir = url[0..url.rindex('/')]
ext = File.extname(url)
url = "#{ dir }#{ thumb_size_in_pixels }#{ ext }"
end
end
else
url = "http://bigcartel.com/images/common/noimage-#{ (size || 'large').to_s }.gif"
end
url
end
def theme_js_url(name)
if name.is_a?(Drops::ThemeDrop)
'/scripts.js'
elsif name == 'api'
'http://cache0.bigcartel.com/api/1/api.usd.js'
else
name
end
end
def theme_css_url(theme)
'/styles.css'
end
def theme_image_url(filename)
"/images/#{ filename }"
end
private
def link_args_to_options(args)
options = {}
[:text, :title, :id, :class, :rel].zip(args) { |key, value|
options[key] = h(value) unless value.nil?
}
options
end
def thumb_size_in_pixels_for(size)
{ 'thumb' => 75, 'medium' => 175, 'large' => 300 }[size]
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems