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ManageIQ/manageiq

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app/models/pxe_server.rb

Summary

Maintainability
A
3 hrs
Test Coverage
D
66%

Method sync_pxe_images has a Cognitive Complexity of 22 (exceeds 11 allowed). Consider refactoring.
Open

  def sync_pxe_images
    _log.info("Synchronizing PXE images on PXE Server [#{name}]...")

    stats = {:adds => 0, :updates => 0, :deletes => 0}
    current = pxe_images.where(:pxe_menu_id => nil).index_by { |i| [i.path, i.name] }
Severity: Minor
Found in app/models/pxe_server.rb - About 2 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

Method sync_windows_images has a Cognitive Complexity of 16 (exceeds 11 allowed). Consider refactoring.
Open

  def sync_windows_images
    return if windows_images_directory.nil?

    _log.info("Synchronizing Windows images on PXE Server [#{name}]...")
Severity: Minor
Found in app/models/pxe_server.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"

Further reading

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