def get_condition(self, condition_index: int = None, display_index: int = None) -> Condition:
if not exclusive_if(condition_index is not None, display_index is not None):
raise ValueError(f"Please identify a condition using either condition_index or display_index.")
if condition_index is None:
condition_index = self.condition_order[display_index]
return self.conditions[condition_index]
def get_effect(self, effect_index: int = None, display_index: int = None) -> Effect:
if not exclusive_if(effect_index is not None, display_index is not None):
raise ValueError(f"Please identify an effect using either effect_index or display_index.")
if effect_index is None:
effect_index = self.effect_order[display_index]
return self.effects[effect_index]
def get_variable(self,
variable_id: int = None,
variable_name: str = None) -> Variable:
if not exclusive_if(variable_id is not None, variable_name
is not None):
raise ValueError(
"Select a variable using either the variable_id or variable_name parameters."
)
for variable in self.variables:
if variable.variable_id == variable_id or variable.name == variable_name:
return variable
def remove_effect(self, effect_index: int = None, display_index: int = None, effect: Effect = None) -> None:
if not exclusive_if(effect_index is not None, display_index is not None, effect is not None):
raise ValueError(f"Please identify an effect using either effect_index, display_index or effect.")
if effect is not None:
effect_index = self.effects.index(effect)
if effect_index is None:
effect_index = self.effect_order[display_index]
else:
display_index = self.effect_order.index(effect_index)
del self.effects[effect_index]
del self.effect_order[display_index]
self.effect_order = [x - 1 if x > effect_index else x for x in self.effect_order]
def remove_condition(self, condition_index: int = None, display_index: int = None, condition: Condition = None) \
-> None:
if not exclusive_if(condition_index is not None, display_index is not None, condition is not None):
raise ValueError(f"Please identify a condition using either condition_index, display_index or condition.")
if condition is not None:
condition_index = self.conditions.index(condition)
if condition_index is None:
condition_index = self.condition_order[display_index]
else:
display_index = self.condition_order.index(condition_index)
del self.conditions[condition_index]
del self.condition_order[display_index]
self.condition_order = [x - 1 if x > condition_index else x for x in self.condition_order]