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ZeusWPI/Tap

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app/controllers/orders_controller.rb

Summary

Maintainability
B
5 hrs
Test Coverage

Method new_update has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.
Open

  def new_update
    action = params[:update_action]
    order_session = parse_order_session(params[:session])
    product_ids = order_session[:product_ids]
Severity: Minor
Found in app/controllers/orders_controller.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 create has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
Open

  def create
    respond_to do |format|
      format.html do
        # Make sure the order is saved correctly
        if @order.save
Severity: Minor
Found in app/controllers/orders_controller.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

Method new_update has 31 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def new_update
    action = params[:update_action]
    order_session = parse_order_session(params[:session])
    product_ids = order_session[:product_ids]
Severity: Minor
Found in app/controllers/orders_controller.rb - About 1 hr to fix

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