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opengovernment/askthem

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app/models/person.rb

Summary

Maintainability
B
4 hrs
Test Coverage

Class Person has 29 methods (exceeds 20 allowed). Consider refactoring.
Open

class Person
  include Mongoid::Document

  # authorization based on roles
  # i.e. a user.can_respond_as?(person) to answer questions
Severity: Minor
Found in app/models/person.rb - About 3 hrs to fix

    Method most_recent has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
    Open

      def most_recent(attribute)
    if read_attribute(attribute)
      read_attribute(attribute)
    else
      read_attribute(:old_roles).to_a.reverse.each do |_, roles|
    Severity: Minor
    Found in app/models/person.rb - About 1 hr 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"

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