odoo/industry#2027

Created by fw-bot
Merged at cd7bd94d52b08697be9e697bd6ae8c9058504bfb

Statuses:

label
odoo-dev:saas-19.1-19.0-booking_engine-fix-availabilities-cron-trcaz-519098-fw
head
2e5ff06321d53524359008bdc5d953ffb9003fdc
merged
5 hours ago by Tristan Cazier (trcaz)
odoo/industry
19.0 #2026
saas-19.1 #2027
saas-19.2 #2028
master #2031

[FIX] booking_engine: fix cron not working after the first time

Before this commit, the ir_cron_create_500_days_availability cron could only work the first time. The code was correct when no availabilities were returned by the _read_group but incorrect when not empty. This commit fixes this and adds a test to validate that the cron can run twice.

Forward-Port-Of: #2026