website/payments/payables.py
Function prevent_saving_related
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
Open
def prevent_saving_related(foreign_key_field):
def prevent_related_saving_paid_after_immutable(sender, instance, **kwargs):
payable = payables.get_payable(getattr(instance, foreign_key_field))
if not payable.immutable_after_payment:
# Do nothing if the parent is not marked as immutable
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function prevent_saving
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
Open
def prevent_saving(sender, instance, **kwargs):
if not instance.pk:
# Do nothing if the model is not created yet
return
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"