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https://github.com/openfoodfoundation/openfoodnetwork
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unit price is composed with : - a unit_price_price which is a number that can be localized (depending on the currency) - a unit_price_unit which can be either `item` of `kg` @andrewpbrett will do stuff to have a relevant unit price for each variant
51 lines
1.3 KiB
Ruby
51 lines
1.3 KiB
Ruby
class Api::VariantSerializer < ActiveModel::Serializer
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attributes :id, :is_master, :product_name, :sku,
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:options_text, :unit_value, :unit_description, :unit_to_display,
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:display_as, :display_name, :name_to_display,
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:price, :on_demand, :on_hand, :fees, :price_with_fees,
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:tag_list, :thumb_url,
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:unit_price_price, :unit_price_unit
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delegate :price, to: :object
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def fees
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options[:enterprise_fee_calculator].andand.indexed_fees_by_type_for(object) ||
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object.fees_by_type_for(options[:current_distributor], options[:current_order_cycle])
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end
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def price_with_fees
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if options[:enterprise_fee_calculator]
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object.price + options[:enterprise_fee_calculator].indexed_fees_for(object)
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else
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object.price_with_fees(options[:current_distributor], options[:current_order_cycle])
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end
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end
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def product_name
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object.product.name
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end
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# Used for showing/hiding variants in shopfront based on tag rules
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def tag_list
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return [] unless object.respond_to?(:tag_list)
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object.tag_list
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end
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def thumb_url
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if object.product.images.present?
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object.product.images.first.attachment.url(:mini)
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else
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"/noimage/mini.png"
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end
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end
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def unit_price_price
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(rand * 10).round(2)
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end
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def unit_price_unit
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rand > 0.5 ? "item" : "kg"
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end
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end
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