Sha256: 8cf29947bc96369e2eca2b7731815cff88c45a6d5ab5fffcd9f46f9e9242ea46
Contents?: true
Size: 1.96 KB
Versions: 9
Compression:
Stored size: 1.96 KB
Contents
module ProductsHelper
# returns the formatted change in price (from the master price) for the specified variant (or simply return
# the variant price if no master price was supplied)
def variant_price_diff(variant)
return product_price(variant) unless variant.product.master.price
diff = product_price(variant, :format_as_currency => false) - product_price(variant.product, :format_as_currency => false)
return nil if diff == 0
if diff > 0
"(#{t("add")}: #{format_price diff.abs})"
else
"(#{t("subtract")}: #{format_price diff.abs})"
end
end
# returns the price of the product to show for display purposes
def product_price(product_or_variant, options={})
options.assert_valid_keys(:format_as_currency, :show_vat_text)
options.reverse_merge! :format_as_currency => true, :show_vat_text => Spree::Config[:show_price_inc_vat]
amount = product_or_variant.price
amount += Calculator::Vat.calculate_tax_on(product_or_variant) if Spree::Config[:show_price_inc_vat]
options.delete(:format_as_currency) ? format_price(amount, options) : amount
end
def format_price(price, options={})
options.assert_valid_keys(:show_vat_text)
options.reverse_merge! :show_vat_text => Spree::Config[:show_price_inc_vat]
formatted_price = number_to_currency(price)
if options[:show_vat_text]
I18n.t(:price_with_vat_included, :price => formatted_price)
else
formatted_price
end
end
# converts line breaks in product description into <p> tags (for html display purposes)
def product_description(product)
raw(product.description.gsub(/^(.*)$/, '<p>\1</p>'))
end
# generates nested url to product based on supplied taxon
def seo_url(taxon, product = nil)
return '/t/' + taxon.permalink if product.nil?
warn "DEPRECATION: the /t/taxon-permalink/p/product-permalink urls are "+
"not used anymore. Use product_url instead. (called from #{caller[0]})"
return product_url(product)
end
end
Version data entries
9 entries across 9 versions & 1 rubygems