1 files changed, 38 insertions, 0 deletions
diff --git a/addons/stock_account/models/stock_valuation_layer.py b/addons/stock_account/models/stock_valuation_layer.py
new file mode 100644
index 00000000..ffb96e4b
--- /dev/null
+++ b/addons/stock_account/models/stock_valuation_layer.py
@@ -0,0 +1,38 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import fields, models, tools
+
+
+class StockValuationLayer(models.Model):
+    """Stock Valuation Layer"""
+
+    _name = 'stock.valuation.layer'
+    _description = 'Stock Valuation Layer'
+    _order = 'create_date, id'
+
+    _rec_name = 'product_id'
+
+    company_id = fields.Many2one('res.company', 'Company', readonly=True, required=True)
+    product_id = fields.Many2one('product.product', 'Product', readonly=True, required=True, check_company=True)
+    categ_id = fields.Many2one('product.category', related='product_id.categ_id')
+    product_tmpl_id = fields.Many2one('product.template', related='product_id.product_tmpl_id')
+    quantity = fields.Float('Quantity', digits=0, help='Quantity', readonly=True)
+    uom_id = fields.Many2one(related='product_id.uom_id', readonly=True, required=True)
+    currency_id = fields.Many2one('res.currency', 'Currency', related='company_id.currency_id', readonly=True, required=True)
+    unit_cost = fields.Monetary('Unit Value', readonly=True)
+    value = fields.Monetary('Total Value', readonly=True)
+    remaining_qty = fields.Float(digits=0, readonly=True)
+    remaining_value = fields.Monetary('Remaining Value', readonly=True)
+    description = fields.Char('Description', readonly=True)
+    stock_valuation_layer_id = fields.Many2one('stock.valuation.layer', 'Linked To', readonly=True, check_company=True)
+    stock_valuation_layer_ids = fields.One2many('stock.valuation.layer', 'stock_valuation_layer_id')
+    stock_move_id = fields.Many2one('stock.move', 'Stock Move', readonly=True, check_company=True, index=True)
+    account_move_id = fields.Many2one('account.move', 'Journal Entry', readonly=True, check_company=True)
+
+    def init(self):
+        tools.create_index(
+            self._cr, 'stock_valuation_layer_index',
+            self._table, ['product_id', 'remaining_qty', 'stock_move_id', 'company_id', 'create_date']
+        )
+