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testmycode/tmc-server

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app/models/ability.rb

Summary

Maintainability
D
2 days
Test Coverage

Method initialize has 223 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def initialize(user)
    if user.administrator?
      can :manage, :all
      can :create, Course
      can :create, :custom_course
Severity: Major
Found in app/models/ability.rb - About 1 day to fix

    Consider simplifying this complex logical expression.
    Open

        if user.administrator?
      can :manage, :all
      can :create, Course
      can :create, :custom_course
      cannot :refresh, Course
    Severity: Critical
    Found in app/models/ability.rb - About 1 day to fix

      Method initialize has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.
      Open

        def initialize(user)
    if user.administrator?
      can :manage, :all
      can :create, Course
      can :create, :custom_course
      Severity: Minor
      Found in app/models/ability.rb - 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"

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