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Contents
module Spree
class StockTransfer < Spree::Base
include Spree::Core::NumberGenerator.new(prefix: 'T')
has_many :stock_movements, as: :originator
belongs_to :source_location, class_name: 'StockLocation', optional: true
belongs_to :destination_location, class_name: 'StockLocation'
validates :number, uniqueness: true
self.whitelisted_ransackable_attributes = %w[reference source_location_id destination_location_id number]
def to_param
number
end
def source_movements
find_stock_location_with_location_id(source_location_id)
end
def destination_movements
find_stock_location_with_location_id(destination_location_id)
end
def transfer(source_location, destination_location, variants)
transaction do
variants.each_pair do |variant, quantity|
source_location.unstock(variant, quantity, self) if source_location
destination_location.restock(variant, quantity, self)
self.source_location = source_location
self.destination_location = destination_location
save!
end
end
end
# receive inventory from external vendor
def receive(destination_location, variants)
transfer(nil, destination_location, variants)
end
private
def find_stock_location_with_location_id(location_id)
stock_movements.joins(:stock_item).where('spree_stock_items.stock_location_id' => location_id)
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems