Show Card's Conditionally

Anvil Q&A
4

@alcampopiano @jshaffstall thank you both for replying!

Okay I tried to put together what you guys suggested, but it is just returning True every time, even if the user has not been assigned to any restaurants. (Card_2 is always visible, Card_1 is always hidden)

Server Code:

@anvil.server.callable
def check_user():
  current_user = anvil.users.get_user()
  if app_tables.restaurants.get(owner=current_user):
    hide_card_1=True
  else:
    hide_card_1=False

Form 1 Code (in the init function):

if anvil.server.call('check_user') is True:
      self.card_1.visible = True
      self.card_2.visible = False
    else:
      self.card_1.visible = False
      self.card_2.visible = True