add cronjob + test

planner.py

@@ -3,7 +3,7 @@
 # The COPYRIGHT file at the top level of this repository contains the
 # full copyright notices and license terms.
 
-from datetime import date
+from datetime import date, timedelta
 from dateutil.rrule import (
     rrule, YEARLY, MONTHLY, WEEKLY, DAILY, MO, TU, WE, TH, FR, SA, SU)
 from trytond.model import ModelSQL, ModelView, fields, Index, DeactivableMixin
@@ -281,18 +281,25 @@ class ScheduledBooking(DeactivableMixin, ModelSQL, ModelView):
         return IrDate.today()
 
     @classmethod
-    def update_next_occurence(cls, records):
+    def update_next_occurence(cls, records, query_date=None):
         """ compute date of next execution, create/update nextrun-record,
             delete nextrun-record if scheduled booking is disabled
 
         Args:
             records (list): scheduled-booking records
+            query_date (date): set date to compute next run,
+                defaults to 'today+1'
         """
         pool = Pool()
         IrDate = pool.get('ir.date')
         NextRun = pool.get('cashbook.planner.nextrun')
         context = Transaction().context
 
+        if not query_date:
+            query_date = context.get(
+                'nextrun_querydate',
+                IrDate.today() + timedelta(days=1))
+
         to_create = []
         to_write = []
         to_delete = []
@@ -304,9 +311,7 @@ class ScheduledBooking(DeactivableMixin, ModelSQL, ModelView):
             elif record.active:
                 # get next-run date
                 next_date = record._compute_dates_by_rrule(
-                    query_date=context.get(
-                        'nextrun_querydate', IrDate.today()),
-                    count=1)
+                    query_date=query_date, count=1)
                 if next_date:
                     next_date = next_date[0]
                 else:
@@ -354,8 +359,28 @@ class ScheduledBooking(DeactivableMixin, ModelSQL, ModelView):
         super(ScheduledBooking, cls).write(*args)
         cls.update_next_occurence(records)
 
+    def run_booking(self):
+        """ do prepared booking
+        """
+        print('-- booking:', self.rec_name)
+
     @classmethod
     def cronjob(cls):
-        pass
+        """ run planned booking for due jobs, re-schedule for next runs
+        """
+        IrDate = Pool().get('ir.date')
+        context = Transaction().context
+
+        query_date = context.get('nextrun_crondate', IrDate.today())
+        records = cls.search([
+            ('active', '=', True),
+            ('nextrun.date', '<=', query_date)])
+
+        for record in records:
+            record.run_booking()
+
+        cls.update_next_occurence(
+            records,
+            query_date=query_date + timedelta(days=1))
 
 # ens ScheduledBooking