Big refactoring.

- clubs, booking platforms and user are now defined in customization files -> there are less environment variables
- the responsibility of the session moved
- booking cancellation is available

tests/utils.py

@@ -1,5 +1,6 @@
 from urllib.parse import urljoin
 
+import pendulum
 from models import BookingFilter, Club
 from pendulum import DateTime
 
@@ -7,7 +8,6 @@ from tests.fixtures import (
     a_booking_failure_response,
     a_booking_filter,
     a_booking_success_response,
-    a_club,
     mes_resas_html,
 )
 
@@ -65,11 +65,13 @@ def retrieve_booking_datetime(
     :param a_booking_filter: the booking filter that contains the date to book
     :param a_club: the club which has the number of days before the date and the booking time
     """
-    booking_hour = a_club.booking_opening_time.hour
-    booking_minute = a_club.booking_opening_time.minute
+    booking_opening = a_club.booking_platform.booking_opening
+    opening_time = pendulum.parse(booking_opening.opening_time)
+    booking_hour = opening_time.hour
+    booking_minute = opening_time.minute
 
     date_to_book = a_booking_filter.date
-    return date_to_book.subtract(days=a_club.booking_open_days_before).at(
+    return date_to_book.subtract(days=booking_opening.days_before).at(
         booking_hour, booking_minute
     )