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Stored size: 1.31 KB
Contents
module Comee
module Core
class SalesOrderItem < ApplicationRecord
before_validation :set_delivery_date, if: proc { delivery_date.nil? }
before_validation :update_quantity_remaining, if: proc { quantity_remaining.nil? }
belongs_to :sales_order
belongs_to :product
has_many :warehouse_shipment_items
validates :delivery_date, presence: true
validates :quantity, :price, presence: true, numericality: {greater_than: 0}
validates :quantity_en_route, numericality: {greater_than_or_equal_to: 0}
validates :quantity_remaining, numericality: {greater_than: 0}
delegate(:name, to: :product, prefix: true)
delegate(:code, to: :product, prefix: true)
def set_delivery_date
self.delivery_date = sales_order.expected_delivery_date
end
def update_quantity_remaining
self.quantity_remaining = quantity
return unless quantity_en_route_changed? && quantity_en_route_was.positive? && quantity_en_route.zero?
self.quantity_remaining -= quantity_en_route_was
end
def update_quantity_en_route(quantity)
self.quantity_en_route = quantity
save
end
def confirm_delivery
self.quantity_remaining -= quantity_en_route
self.quantity_en_route = 0
save
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems