[IMP] mrp: Add setup/cleanup time to Workcenter Specific Capacities

- Add columns setup/cleanup time to Specific Capatities of Workcenter
- Take into account these 2 fields when compute expected duration in WO

task-2925474

Part-of: odoo/odoo#97588

addons/mrp/models/mrp_workcenter.py

@@ -292,6 +292,15 @@ class MrpWorkcenter(models.Model):
         product_capacity = self.capacity_ids.filtered(lambda capacity: capacity.product_id == product)
         return product_capacity.capacity if product_capacity else self.default_capacity
 
+    def _get_expected_duration(self, product_id):
+        """Compute the expected duration when using this work-center
+        Always include workcenter startup time and clean-up time.
+        In case there are specific capacities defined in the workcenter
+        that matches the product we are producing. Add the extra-time.
+        """
+        capacity = self.capacity_ids.filtered(lambda p: p.product_id == product_id)
+        return self.time_start + self.time_stop + (capacity.time_start + capacity.time_stop if capacity else 0.0)
+
 
 class WorkcenterTag(models.Model):
     _name = 'mrp.workcenter.tag'
@@ -421,6 +430,8 @@ class MrpWorkCenterCapacity(models.Model):
     product_id = fields.Many2one('product.product', string='Product', required=True)
     product_uom_id = fields.Many2one('uom.uom', string='Product UoM', related='product_id.uom_id')
     capacity = fields.Float('Capacity', default=1.0, help="Number of pieces that can be produced in parallel for this product.")
+    time_start = fields.Float('Setup Time (minutes)', help="Time in minutes for the setup.")
+    time_stop = fields.Float('Cleanup Time (minutes)', help="Time in minutes for the cleaning.")
 
     _sql_constraints = [
         ('positive_capacity', 'CHECK(capacity > 0)', 'Capacity should be a positive number.'),

addons/mrp/models/mrp_workorder.py

@@ -745,7 +745,7 @@ class MrpWorkorder(models.Model):
             duration_expected_working = (self.duration_expected - self.workcenter_id.time_start - self.workcenter_id.time_stop) * self.workcenter_id.time_efficiency / 100.0
             if duration_expected_working < 0:
                 duration_expected_working = 0
-            return self.workcenter_id.time_start + self.workcenter_id.time_stop + duration_expected_working * ratio * 100.0 / self.workcenter_id.time_efficiency
+            return self.workcenter_id._get_expected_duration(self.product_id) + duration_expected_working * ratio * 100.0 / self.workcenter_id.time_efficiency
         qty_production = self.production_id.product_uom_id._compute_quantity(self.qty_production, self.production_id.product_id.uom_id)
         capacity = self.workcenter_id._get_capacity(self.product_id)
         cycle_number = float_round(qty_production / capacity, precision_digits=0, rounding_method='UP')
@@ -756,9 +756,9 @@ class MrpWorkorder(models.Model):
                 duration_expected_working = 0
             capacity = alternative_workcenter._get_capacity(self.product_id)
             alternative_wc_cycle_nb = float_round(qty_production / capacity, precision_digits=0, rounding_method='UP')
-            return alternative_workcenter.time_start + alternative_workcenter.time_stop + alternative_wc_cycle_nb * duration_expected_working * 100.0 / alternative_workcenter.time_efficiency
+            return alternative_workcenter._get_expected_duration(self.product_id) + alternative_wc_cycle_nb * duration_expected_working * 100.0 / alternative_workcenter.time_efficiency
         time_cycle = self.operation_id.time_cycle
-        return self.workcenter_id.time_start + self.workcenter_id.time_stop + cycle_number * time_cycle * 100.0 / self.workcenter_id.time_efficiency
+        return self.workcenter_id._get_expected_duration(self.product_id) + cycle_number * time_cycle * 100.0 / self.workcenter_id.time_efficiency
 
     def _get_conflicted_workorder_ids(self):
         """Get conlicted workorder(s) with self.

addons/mrp/views/mrp_workcenter_views.xml

@@ -393,6 +393,8 @@
                                         <field name="product_id"/>
                                         <field name="product_uom_id" groups="uom.group_uom"/>
                                         <field name="capacity"/>
+                                        <field name="time_start" optional="hide"/>
+                                        <field name="time_stop" optional="hide"/>
                                     </tree>
                                 </field>
                             </page>