[ADD] mrp_routing_workcenter_capacity: In MRP operations new fields c…

…apacity, time before production, and time after production.

.travis.yml

@@ -1,7 +1,7 @@
 language: python
 
 python:
-  - "3.5"
+  - "3.6"
 
 sudo: false
 cache: pip

mrp_routing_workcenter_capacity/README.rst

@@ -0,0 +1,35 @@
+.. image:: https://img.shields.io/badge/licence-AGPL--3-blue.svg
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+
+===============================
+MRP Routing workcenter capacity
+===============================
+
+* In MRP operations new fields capacity, time before production, and time after
+  production.
+* When calculating the "Expected Duration" of the OF work orders, it will take
+  the capacity defined in the operation, not the one defined in the Work
+  Center.
+* The fields "Time before prod.", "Time after prod." defined in the operation
+  also participate in the calculation, if they are informed. If they are not
+  informed, those of the Work Center will be used. 
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues
+<https://github.com/avanzosc/mrp-addons/issues>`_. In case of trouble,
+please check there if your issue has already been reported. If you spotted
+it first, help us smash it by providing detailed and welcomed feedback.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Contributors
+------------
+
+* Ana Juaristi <anajuaristi@avanzosc.es>
+* Alfredo de la Fuente <alfredodelafuente@avanzosc.es>

mrp_routing_workcenter_capacity/__init__.py

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+from . import models

mrp_routing_workcenter_capacity/__manifest__.py

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+# Copyright 2021 Alfredo de la Fuente - AvanzOSC
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+{
+    "name": "MRP Routing Workcenter Capacity",
+    "version": '14.0.1.0.0',
+    "author": "Avanzosc",
+    "license": "AGPL-3",
+    "category": "Manufacturing/Manufacturing",
+    "depends": [
+        "mrp",
+    ],
+    "data": [
+        'views/mrp_routing_workcenter_views.xml'
+    ],
+    "installable": True,
+}

mrp_routing_workcenter_capacity/i18n/es.po

@@ -0,0 +1,81 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* mrp_routing_workcenter_capacity
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 14.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2021-07-15 14:18+0000\n"
+"PO-Revision-Date: 2021-07-15 14:18+0000\n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__capacity
+msgid "Capacity"
+msgstr "Capacidad"
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__display_name
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_workorder__display_name
+msgid "Display Name"
+msgstr "Nombre mostrado"
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__id
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_workorder__id
+msgid "ID"
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter____last_update
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_workorder____last_update
+msgid "Last Modified on"
+msgstr "Última modificación el"
+
+#. module: mrp_routing_workcenter_capacity
+#: code:addons/mrp_routing_workcenter_capacity/models/mrp_routing_workcenter.py:0
+#, python-format
+msgid "The capacity must be strictly positive."
+msgstr "La capacidad debe ser estrictamente positiva. "
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__time_stop
+msgid "Time after prod."
+msgstr "Tiempo después producción"
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__time_start
+msgid "Time before prod."
+msgstr "Tiempo antes producción"
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,help:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__time_stop
+msgid "Time in minutes for the cleaning."
+msgstr "Tiempo en minutos para la limpieza."
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,help:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__time_start
+msgid "Time in minutes for the setup."
+msgstr "Tiempo en minutos para la instalación."
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model,name:mrp_routing_workcenter_capacity.model_mrp_routing_workcenter
+msgid "Work Center Usage"
+msgstr "Utilización del centro de producción"
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model,name:mrp_routing_workcenter_capacity.model_mrp_workorder
+msgid "Work Order"
+msgstr "Orden de trabajo"
+
+#. module: mrp_routing_workcenter_capacity
+#: model_terms:ir.ui.view,arch_db:mrp_routing_workcenter_capacity.mrp_routing_workcenter_form_view
+msgid "minutes"
+msgstr "minutos"
+

mrp_routing_workcenter_capacity/i18n/mrp_routing_workcenter_capacity.pot

@@ -0,0 +1,80 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* mrp_routing_workcenter_capacity
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 14.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2021-07-15 14:18+0000\n"
+"PO-Revision-Date: 2021-07-15 14:18+0000\n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__capacity
+msgid "Capacity"
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__display_name
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_workorder__display_name
+msgid "Display Name"
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__id
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_workorder__id
+msgid "ID"
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter____last_update
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_workorder____last_update
+msgid "Last Modified on"
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: code:addons/mrp_routing_workcenter_capacity/models/mrp_routing_workcenter.py:0
+#, python-format
+msgid "The capacity must be strictly positive."
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__time_stop
+msgid "Time after prod."
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,field_description:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__time_start
+msgid "Time before prod."
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,help:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__time_stop
+msgid "Time in minutes for the cleaning."
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model.fields,help:mrp_routing_workcenter_capacity.field_mrp_routing_workcenter__time_start
+msgid "Time in minutes for the setup."
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model,name:mrp_routing_workcenter_capacity.model_mrp_routing_workcenter
+msgid "Work Center Usage"
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: model:ir.model,name:mrp_routing_workcenter_capacity.model_mrp_workorder
+msgid "Work Order"
+msgstr ""
+
+#. module: mrp_routing_workcenter_capacity
+#: model_terms:ir.ui.view,arch_db:mrp_routing_workcenter_capacity.mrp_routing_workcenter_form_view
+msgid "minutes"
+msgstr ""

mrp_routing_workcenter_capacity/models/__init__.py

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+from . import mrp_routing_workcenter
+from . import mrp_workorder

mrp_routing_workcenter_capacity/models/mrp_routing_workcenter.py

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+# Copyright 2021 Alfredo de la fuente - AvanzOSC
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+from odoo import models, fields, api, exceptions, _
+
+
+class MrpRoutingWorkcenter(models.Model):
+    _inherit = 'mrp.routing.workcenter'
+
+    capacity = fields.Float(
+        string='Capacity', default=1.0)
+    time_start = fields.Float(
+        string='Time before prod.', help="Time in minutes for the setup.")
+    time_stop = fields.Float(
+        string='Time after prod.', help="Time in minutes for the cleaning.")
+
+    @api.depends('time_cycle_manual', 'time_mode', 'workorder_ids')
+    def _compute_time_cycle(self):
+        result = super(MrpRoutingWorkcenter, self)._compute_time_cycle()
+        manual_ops = self.filtered(
+            lambda operation: operation.time_mode == 'manual')
+        for operation in manual_ops:
+            operation.time_cycle = operation.time_cycle_manual
+        operations = self - manual_ops
+        for operation in operations.filtered(lambda x: x.capacity):
+            data = self.env['mrp.workorder'].read_group(
+                [('operation_id', '=', operation.id),
+                 ('qty_produced', '>', 0),
+                 ('state', '=', 'done')
+                 ],
+                ['operation_id', 'duration', 'qty_produced'],
+                ['operation_id'], limit=operation.time_mode_batch)
+            count_data = dict(
+                (item['operation_id'][0],
+                 (item['duration'],
+                  item['qty_produced'])) for item in data)
+            if count_data.get(operation.id) and count_data[operation.id][1]:
+                operation.time_cycle = (
+                    count_data[operation.id][0] /
+                    count_data[operation.id][1]) * (operation.capacity or 1.0)
+            else:
+                operation.time_cycle = operation.time_cycle_manual
+        return result
+
+    @api.constrains('capacity')
+    def _check_capacity(self):
+        if any(routing_workcenter.capacity < 0.0
+               for routing_workcenter in self):
+            raise exceptions.UserError(
+                _('The capacity must be strictly positive.'))

mrp_routing_workcenter_capacity/models/mrp_workorder.py

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+# Copyright 2021 Alfredo de la fuente - AvanzOSC
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+from odoo import models
+from odoo.tools import float_round
+
+
+class MrpWorkorder(models.Model):
+    _inherit = 'mrp.workorder'
+
+    def _get_duration_expected(self, alternative_workcenter=False, ratio=1):
+        self.ensure_one()
+        if not self.workcenter_id and not self.operation_id:
+            return super(MrpWorkorder, self)._get_duration_expected(
+                alternative_workcenter=alternative_workcenter, ratio=ratio)
+        qty_production = self.production_id.product_uom_id._compute_quantity(
+            self.qty_production, self.production_id.product_id.uom_id)
+        capacity = (
+            self.operation_id.capacity if self.operation_id.capacity else
+            self.workcenter_id.capacity)
+        cycle_number = float_round(qty_production / capacity,
+                                   precision_digits=0, rounding_method='UP')
+        if self.operation_id.time_start or self.operation_id.time_stop:
+            time_start = self.operation_id.time_start
+            time_stop = self.operation_id.time_stop
+        else:
+            time_start = self.workcenter_id.time_start
+            time_stop = self.workcenter_id.time_stop
+        if alternative_workcenter:
+            duration_expected_working = (
+                (self.duration_expected - time_start - time_stop) *
+                self.workcenter_id.time_efficiency / (100.0 * cycle_number))
+            if duration_expected_working < 0:
+                duration_expected_working = 0
+            return (alternative_workcenter.time_start +
+                    alternative_workcenter.time_stop +
+                    cycle_number * duration_expected_working * 100.0 /
+                    alternative_workcenter.time_efficiency)
+        time_cycle = self.operation_id and self.operation_id.time_cycle or 60.0
+        return (time_start + time_stop + cycle_number * time_cycle * 100.0 /
+                self.workcenter_id.time_efficiency)

mrp_routing_workcenter_capacity/tests/__init__.py

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+from . import test_mrp_routing_workcenter_capacity

mrp_routing_workcenter_capacity/tests/test_mrp_routing_workcenter_capacity.py

@@ -0,0 +1,59 @@
+# Copyright 2021 Alfredo de la Fuente - AvanzOSC
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+from odoo.tests import common
+
+
+class TestMrpRoutingWorkcenterCapacity(common.SavepointCase):
+
+    @classmethod
+    def setUpClass(cls):
+        super(TestMrpRoutingWorkcenterCapacity, cls).setUpClass()
+        cls.product = cls.env.ref('mrp.product_product_computer_desk_head')
+        cls.mrp_bom = cls.env['mrp.bom'].search(
+            [('product_tmpl_id', '=', cls.product.product_tmpl_id.id)])
+        cls.operation = cls.mrp_bom.operation_ids[0]
+        operation_vals = {
+            'capacity': 2,
+            'time_cycle_manual': 60}
+        cls.operation.write(operation_vals)
+        cls.workcenter = cls.operation.workcenter_id
+        production_vals = {
+            'product_id': cls.product.id,
+            'product_uom_id': cls.product.uom_id.id,
+            'bom_id': cls.mrp_bom.id,
+            'product_qty': 1}
+        cls.production = cls.env['mrp.production'].create(production_vals)
+        cls.production._onchange_workorder_ids()
+        cls.production._onchange_product_qty()
+
+    def test_mrp_routing_workcenter_capacity(self):
+        workorder = self.production.workorder_ids[0]
+        self.assertEqual(workorder.duration_expected, 60.0)
+        self.production.product_qty = 2
+        self.production._onchange_product_qty()
+        self.assertEqual(workorder.duration_expected, 60.0)
+        self.production.product_qty = 3
+        self.production._onchange_product_qty()
+        self.assertEqual(workorder.duration_expected, 120.0)
+        operation_vals = {'time_start': 10,
+                          'time_stop': 10}
+        self.operation.write(operation_vals)
+        self.production._onchange_product_qty()
+        self.assertEqual(workorder.duration_expected, 140.0)
+        workcenter_vals = {'capacity': 1,
+                           'time_start': 20,
+                           'time_stop': 20}
+        self.workcenter.write(workcenter_vals)
+        result = workorder._get_duration_expected(
+            alternative_workcenter=self.workcenter, ratio=1)
+        self.assertEqual(result, 160.0)
+        operation_vals = {'time_mode': 'auto',
+                          'time_cycle_manual': 30}
+        self.operation.write(operation_vals)
+        self.operation._compute_time_cycle()
+        self.assertEqual(self.operation.time_cycle, 30.0)
+        workorder_vals = {'workcenter_id': False,
+                          'operation_id': False}
+        workorder.write(workorder_vals)
+        result = workorder._get_duration_expected()
+        self.assertEqual(result, 140.0)