[MIG] mrp_usability to v14

mrp_usability/models/mrp_production.py

@@ -0,0 +1,20 @@
+# Copyright 2015-2020 Akretion (http://www.akretion.com)
+# @author Alexis de Lattre <alexis.delattre@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+
+from odoo import api, models
+
+
+class MrpProduction(models.Model):
+    _inherit = 'mrp.production'
+
+    # Method used by the report, inherited in this module
+    @api.model
+    def get_stock_move_sold_out_report(self, move):
+        lines = move.active_move_line_ids
+        qty_in_lots = sum([x.product_uom_qty for x in lines])
+        diff = round(move.product_qty - qty_in_lots, 3)
+        if diff == 0.0:
+            return ""
+        return diff