Initial commit: OCA Technical packages (595 packages)

odoo-bringout-oca-ddmrp-ddmrp/ddmrp/models/mrp_production.py

@@ -0,0 +1,75 @@
+# Copyright 2016-20 ForgeFlow S.L. (http://www.forgeflow.com)
+# Copyright 2016 Aleph Objects, Inc. (https://www.alephobjects.com/)
+# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).
+
+from odoo import api, fields, models
+
+from .stock_buffer import _PRIORITY_LEVEL
+
+
+class MrpProduction(models.Model):
+    _inherit = "mrp.production"
+
+    buffer_id = fields.Many2one(
+        comodel_name="stock.buffer",
+        index=True,
+        string="Stock Buffer",
+    )
+    execution_priority_level = fields.Selection(
+        string="Buffer On-Hand Alert Level",
+        selection=_PRIORITY_LEVEL,
+        readonly=True,
+    )
+    on_hand_percent = fields.Float(
+        string="On Hand/TOR (%)",
+    )
+
+    @api.model_create_multi
+    def create(self, vals_list):
+        records = super().create(vals_list)
+        records._calc_execution_priority()
+        return records
+
+    def _calc_execution_priority(self):
+        """Technical note: this method cannot be decorated with api.depends,
+        otherwise it would generate a infinite recursion."""
+        prods = self.filtered(
+            lambda r: r.buffer_id and r.state not in ["done", "cancel"]
+        )
+        for rec in prods:
+            rec.execution_priority_level = rec.buffer_id.execution_priority_level
+            rec.on_hand_percent = rec.buffer_id.on_hand_percent
+        to_update = (self - prods).filtered(
+            lambda r: r.execution_priority_level or r.on_hand_percent
+        )
+        if to_update:
+            to_update.write({"execution_priority_level": None, "on_hand_percent": None})
+
+    def _search_execution_priority(self, operator, value):
+        """Search on the execution priority by evaluating on all
+        open manufacturing orders."""
+        all_records = self.search([("state", "not in", ["done", "cancel"])])
+
+        if operator == "=":
+            found_ids = [
+                a.id for a in all_records if a.execution_priority_level == value
+            ]
+        elif operator == "in" and isinstance(value, list):
+            found_ids = [
+                a.id for a in all_records if a.execution_priority_level in value
+            ]
+        elif operator in ("!=", "<>"):
+            found_ids = [
+                a.id for a in all_records if a.execution_priority_level != value
+            ]
+        elif operator == "not in" and isinstance(value, list):
+            found_ids = [
+                a.id for a in all_records if a.execution_priority_level not in value
+            ]
+        else:
+            raise NotImplementedError(
+                "Search operator {} not implemented for value {}".format(
+                    operator, value
+                )
+            )
+        return [("id", "in", found_ids)]