changeset 732c7b588de3 in modules/production:default
details:
https://hg.tryton.org/modules/production?cmd=changeset;node=732c7b588de3
description:
Add cron task to reschedule past productions
issue9264
review325191002
diffstat:
CHANGELOG | 1 +
doc/index.rst | 7 ++++++
ir.py | 1 +
production.py | 50 +++++++++++++++++++++++++++++++++++-------
tests/scenario_production.rst | 14 +++++++++++-
5 files changed, 63 insertions(+), 10 deletions(-)
diffs (136 lines):
diff -r 56d0e5a4d621 -r 732c7b588de3 CHANGELOG
--- a/CHANGELOG Sun Oct 11 23:46:52 2020 +0200
+++ b/CHANGELOG Mon Oct 12 19:20:21 2020 +0200
@@ -1,3 +1,4 @@
+* Add cron task to reschedule past productions
* Allow lost_found as output of production
* Keep cost of unused input products
* Use the shipment assign wizard for production
diff -r 56d0e5a4d621 -r 732c7b588de3 doc/index.rst
--- a/doc/index.rst Sun Oct 11 23:46:52 2020 +0200
+++ b/doc/index.rst Mon Oct 12 19:20:21 2020 +0200
@@ -63,3 +63,10 @@
A cron task runs every day and updates the cost of productions if the cost
price of the incoming products has changed.
+
+
+Rescheduling Production
+----------------------
+
+It is possible to setup a cron task to reschedule the productions that are
+planned to start in the past. By default they are rescheduled to today.
diff -r 56d0e5a4d621 -r 732c7b588de3 ir.py
--- a/ir.py Sun Oct 11 23:46:52 2020 +0200
+++ b/ir.py Mon Oct 12 19:20:21 2020 +0200
@@ -11,4 +11,5 @@
super().__setup__()
cls.method.selection.extend([
('production|set_cost_from_moves', "Set Cost from Moves"),
+ ('production|reschedule', "Reschedule Productions"),
])
diff -r 56d0e5a4d621 -r 732c7b588de3 production.py
--- a/production.py Sun Oct 11 23:46:52 2020 +0200
+++ b/production.py Mon Oct 12 19:20:21 2020 +0200
@@ -1,6 +1,7 @@
# This file is part of Tryton. The COPYRIGHT file at the top level of
# this repository contains the full copyright notices and license terms.
from collections import defaultdict
+from datetime import timedelta
from decimal import Decimal
from itertools import chain
@@ -294,20 +295,32 @@
def default_company():
return Transaction().context.get('company')
- @fields.depends('planned_date', 'product', 'bom')
- def on_change_with_planned_start_date(self, pattern=None):
- if self.planned_date and self.product:
- if pattern is None:
- pattern = {}
+ @fields.depends('product', 'bom')
+ def compute_lead_time(self, pattern=None):
+ if pattern is None:
+ pattern = {}
+ if self.product:
pattern.setdefault('bom', self.bom.id if self.bom else None)
for line in self.product.lead_times:
if line.match(pattern):
- if line.lead_time:
- return self.planned_date - line.lead_time
- else:
- return self.planned_date
+ return line.lead_time or timedelta()
+ return timedelta()
+
+ @fields.depends('planned_date', methods=['compute_lead_time'])
+ def on_change_with_planned_start_date(self, pattern=None):
+ if self.planned_date and self.product:
+ return self.planned_date - self.compute_lead_time()
return self.planned_date
+ @fields.depends(
+ 'planned_date', 'planned_start_date', methods=['compute_lead_time'])
+ def on_change_planned_start_date(self, pattern=None):
+ if self.planned_start_date and self.product:
+ planned_date = self.planned_start_date + self.compute_lead_time()
+ if (not self.planned_date
+ or self.planned_date < planned_date):
+ self.planned_date = planned_date
+
@classmethod
def _get_origin(cls):
'Return list of Model names for origin Reference'
@@ -748,3 +761,22 @@
return True
else:
return False
+
+ @classmethod
+ def _get_reschedule_domain(cls, date):
+ return [
+ ('state', '=', 'waiting'),
+ ('planned_start_date', '<', date),
+ ]
+
+ @classmethod
+ def reschedule(cls, date=None):
+ pool = Pool()
+ Date = pool.get('ir.date')
+ if date is None:
+ date = Date.today()
+ productions = cls.search(cls._get_reschedule_domain(date))
+ for production in productions:
+ production.planned_start_date = date
+ production.on_change_planned_start_date()
+ cls.save(productions)
diff -r 56d0e5a4d621 -r 732c7b588de3 tests/scenario_production.rst
--- a/tests/scenario_production.rst Sun Oct 11 23:46:52 2020 +0200
+++ b/tests/scenario_production.rst Mon Oct 12 19:20:21 2020 +0200
@@ -210,12 +210,24 @@
>>> bom_output.quantity = 0.0
>>> bom.save()
>>> production = Production()
- >>> production.effective_date = yesterday
>>> production.product = product
>>> production.bom = bom
+ >>> production.planned_start_date = yesterday
>>> production.quantity = 2
>>> [i.quantity for i in production.inputs]
[0.0, 0.0]
>>> output, = production.outputs
>>> output.quantity
0.0
+
+Reschedule productions::
+
+ >>> production.click('wait')
+ >>> Cron = Model.get('ir.cron')
+ >>> cron = Cron(method='production|reschedule')
+ >>> cron.interval_number = 1
+ >>> cron.interval_type = 'months'
+ >>> cron.click('run_once')
+ >>> production.reload()
+ >>> production.planned_start_date == today
+ True
