Class: Unidom::Inventory::InventoryItemVariance

Inherits:

ActiveRecord::Base

• Object
• ActiveRecord::Base
• Unidom::Inventory::InventoryItemVariance

Includes:

Common::Concerns::ModelExtension

Defined in:

app/models/unidom/inventory/inventory_item_variance.rb

Overview

Inventory Item Variance 是库存项变化。#inventory_item 是被调整的库存项。#reason 是调整的原因。#quantity 是调整数量，正数表示库存增加，负数表示库存减少。