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Versions: 62
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Stored size: 1.41 KB
Contents
module Workarea
class CartCleaner
attr_reader :cart
def initialize(cart)
@cart = cart
end
def messages
@messages ||= []
end
def message?
messages.present?
end
def clean
items_to_remove = []
cart.items.each do |item|
product = products.detect { |p| p.id == item.product_id }
variant = product && product.variants.detect { |v| v.sku == item.sku }
price = pricing.for_sku(item.sku, quantity: item.quantity)
if product.blank?
items_to_remove << item.id
self.messages << I18n.t('workarea.carts.product_unavailable', product_id: item.product_id)
next
end
unless product.purchasable? && variant.try(:active?)
items_to_remove << item.id
self.messages << I18n.t('workarea.carts.product_unavailable', product_id: item.product_id)
next
end
unless price.persisted?
items_to_remove << item.id
self.messages << I18n.t('workarea.carts.product_unavailable', product_id: item.product_id)
next
end
end
items_to_remove.each do |item_id|
cart.remove_item(item_id)
end
end
private
def products
@products ||= Catalog::Product.any_in(id: cart.items.map(&:product_id)).to_a
end
def pricing
@pricing ||= Pricing::Collection.new(cart.items.map(&:sku))
end
end
end
Version data entries
62 entries across 62 versions & 1 rubygems