def validate_conditions(self, conditions):
"""
Validate the conditions string.
"""
# Pick a user and see if the conditions result is true or false.
error_msg = None
user = User.objects.order_by("?")[0]
try:
result = process_conditions_string(conditions, user)
# Check if the result type is a boolean
if type(result) != type(True):
error_msg = "Expected boolean value but got %s" % type(result)
except Exception:
error_msg = "Received exception: %s" % sys.exc_info()[0]
return error_msg
def clean_completion_conditions(self):
"""
Validates the unlock conditions of the quest.
"""
from components.quests import process_conditions_string
data = self.cleaned_data["completion_conditions"]
# Pick a user and see if the conditions result is true or false.
user = User.objects.all()[0]
try:
result = process_conditions_string(data, user)
# Check if the result type is a boolean
if type(result) != type(True):
raise forms.ValidationError("Expected boolean value but got %s" % type(result))
except Exception:
raise forms.ValidationError("Received exception: %s" % sys.exc_info()[0])
return data
def completed_quest(self, user):
"""Returns True if the user completed the quest."""
from components.quests import process_conditions_string
return process_conditions_string(self.completion_conditions, user)
def can_add_quest(self, user):
"""Returns True if the user can add the quest."""
from components.quests import process_conditions_string
return process_conditions_string(self.unlock_conditions, user)
def completed_quest(self, user): """Returns True if the user completed the quest.""" from components.quests import process_conditions_string return process_conditions_string(self.completion_conditions, user)
def can_add_quest(self, user): """Returns True if the user can add the quest.""" from components.quests import process_conditions_string return process_conditions_string(self.unlock_conditions, user)
