def validate_date_future(date):
"""
Validate if givan date is in future
Args:
date_str: date of event choose by user
Returns:
:obj: `date`: date of event choose by user
"""
# not call enywhere
if date <= date.today():
view.print_msg("Date have to be in future!")
else:
return date
def validate_date_format(date_str):
"""
Validate if givan date is correct
Args:
date_str: date of event choose by user
Returns:
:obj: `date`: date of event choose by user
"""
try:
date = convert_date(date_str)
except (ValueError, IndexError):
view.print_msg("Wrong data format!")
else:
return date
def cancel_event():
"""
Call functions to cancel event
"""
date = view.get_event_date()
date = validate_date_format(date)
if date is not None:
event_name = view.get_event_name().lower()
if event_name == "checkpoint":
events.Checkpoint.del_event(date)
elif event_name == "private mentoring":
events.PrivateMentoring.del_event(date)
else:
view.print_msg("No such event!")
def start():
events.PrivateMentoring.read_events()
events.Checkpoint.read_events()
convert_existing_date(events.Event.get_events())
"""
Contain main logic of controller,
call functions to perform task chosen by user
"""
choice = None
head = "Chose option:"
options_list = [
"Book private mentoring", "Book checkpoint", "Show all my events",
"Cancel event", "Reschedule event"
]
exit_msg = "Exit program"
while choice != "0":
view.print_menu(head, options_list, exit_msg)
choice = view.get_choice()
if choice == "1":
book_private_mentoring()
elif choice == "2":
book_checkpoint()
elif choice == "3":
display_all_evets()
elif choice == "4":
cancel_event()
elif choice == "5":
reschedule_event()
elif choice == "0":
say_goodbye()
else:
view.print_msg("Wrong option!")
events.Checkpoint.save_events()
events.PrivateMentoring.save_events()
def choice_preffered_mentor():
"""
Call functions to diplay manu and choose preferred mentor
"""
AVAIALBLE_OPTIONS_LIST = ["0", "1", "2", "3", "4", "5"]
choice = None
preffered_mentor = None
head = "Chose option:"
options_list = [
"Mateusz Ostafi", "Agnieszka Koszany", "Dominik Starzyk",
"Mateusz Steliga", "Marcin Izworski"
]
exit_msg = "Exit booking provate mentoring"
while choice not in AVAIALBLE_OPTIONS_LIST:
view.print_menu(head, options_list, exit_msg)
choice = view.get_choice()
if choice == "1":
preffered_mentor = "Mateusz Ostafi"
elif choice == "2":
preffered_mentor = "Agnieszka Koszany"
elif choice == "3":
preffered_mentor = "Dominik Starzyk"
elif choice == "4":
preffered_mentor = "Mateusz Steliga"
elif choice == "5":
preffered_mentor = "Marcin Izworski"
elif choice == "0":
view.print_msg("End of booking")
else:
view.print_msg("Wrong option!")
return preffered_mentor
def reschedule_event():
"""
Call functions to change event date
"""
view.print_msg("Enter old event date")
date = view.get_event_date()
view.print_msg("Enter new event date")
new_date = view.get_event_date()
date = validate_date_format(date)
new_date = validate_date_format(new_date)
if date is not None and new_date is not None:
event_name = view.get_event_name().lower()
if event_name == "checkpoint":
events.Checkpoint.change_date(date, new_date)
elif event_name == "private mentoring":
events.PrivateMentoring.change_date(date, new_date)
else:
view.print_msg("No such event!")