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Sakuten/backend

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api/draw.py

Summary

Maintainability
B
4 hrs
Test Coverage

Function draw_one_group_members has a Cognitive Complexity of 23 (exceeds 5 allowed). Consider refactoring.
Open

def draw_one_group_members(applications, winners_num, set_just=True,
                           **kwargs):
    """internal function
        decide win (waiting) or lose for each group
    """
Severity: Minor
Found in api/draw.py - About 3 hrs to fix

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 draw_one_normal_users has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

def draw_one_normal_users(applications, winners_num, **kwargs):
    """internal function
        decide win or lose for each user not belonging to a group
        add applications to the session
    """
Severity: Minor
Found in api/draw.py - About 45 mins to fix

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

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