Class: InventoryItem

Inherits:
Ekylibre::Record::Base show all
Defined in:
app/models/inventory_item.rb

Overview

Informations

License

Ekylibre - Simple agricultural ERP Copyright (C) 2008-2009 Brice Texier, Thibaud Merigon Copyright (C) 2010-2012 Brice Texier Copyright (C) 2012-2019 Brice Texier, David Joulin

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License along with this program. If not, see www.gnu.org/licenses.

Table: inventory_items

actual_population        :decimal(19, 4)   not null
created_at               :datetime         not null
creator_id               :integer
currency                 :string
expected_population      :decimal(19, 4)   not null
id                       :integer          not null, primary key
inventory_id             :integer          not null
lock_version             :integer          default(0), not null
product_id               :integer          not null
product_movement_id      :integer
unit_pretax_stock_amount :decimal(19, 4)   default(0.0), not null
updated_at               :datetime         not null
updater_id               :integer

Instance Method Summary collapse

Methods inherited from Ekylibre::Record::Base

#already_updated?, #check_if_destroyable?, #check_if_updateable?, columns_definition, #customizable?, customizable?, #customized?, #destroyable?, #editable?, has_picture, #human_attribute_name, nomenclature_reflections, #old_record, #others, refers_to, #unsuppress, #updateable?

Methods included from Userstamp::Stampable

included

Methods included from Userstamp::Stamper

included

Instance Method Details

#actual_pretax_stock_amountObject


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# File 'app/models/inventory_item.rb', line 92

def actual_pretax_stock_amount
  actual_population * unit_pretax_stock_amount
end

#deltaObject

Returns the delta population between actual and expectedp populations


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# File 'app/models/inventory_item.rb', line 88

def delta
  actual_population - expected_population
end