Sha256: 9f0b27469d50858b9a335e0e88698fff996e90cf7d770ec15cb2832c62f8af37
Contents?: true
Size: 751 Bytes
Versions: 9
Compression:
Stored size: 751 Bytes
Contents
module Spree
module Stock
class AvailabilityValidator < ActiveModel::Validator
def validate(line_item)
unit_count = line_item.inventory_units.size
return if unit_count >= line_item.quantity
quantity = line_item.quantity - unit_count
return if quantity.zero?
quantifier = Stock::Quantifier.new(line_item.variant)
return if quantifier.can_supply?(quantity)
variant = line_item.variant
display_name = "#{variant.name}"
display_name += " (#{variant.options_text})" unless variant.options_text.blank?
line_item.errors[:quantity] << Spree.t(
:selected_quantity_not_available,
item: display_name.inspect
)
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems