Method included has 231 lines of code (exceeds 25 allowed). Consider refactoring. Open
def self.included(klass)
klass.class_eval do
class_attribute :next_event_transitions
class_attribute :previous_states
class_attribute :checkout_flowMethod update_from_params has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring. Open
def update_from_params(params, permitted_params, request_env = {})
success = false
@updating_params = params
run_callbacks :updating_from_params do
# Set existing card after setting permitted parameters because- Read upRead up
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 define_state_machine! has a Cognitive Complexity of 23 (exceeds 5 allowed). Consider refactoring. Open
def self.define_state_machine!
self.checkout_steps = {}
self.next_event_transitions = []
self.previous_states = [:cart]
self.removed_transitions = []- Read upRead up
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 insert_checkout_step has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring. Open
def self.insert_checkout_step(name, options = {})
before = options.delete(:before)
after = options.delete(:after) unless before
after = self.checkout_steps.keys.last unless before || after
- Read upRead up
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 update_params_payment_source has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
def update_params_payment_source
if @updating_params[:payment_source].present?
source_params = @updating_params.
delete(:payment_source)[@updating_params[:order][:payments_attributes].
first[:payment_method_id].to_s]- Read upRead up
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 assign_default_addresses! has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def assign_default_addresses!
if user
self.bill_address = user.bill_address if !bill_address_id && user.bill_address&.valid?
# Skip setting ship address if order doesn't have a delivery checkout step
# to avoid triggering validations on shipping address- Read upRead up
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 checkout_steps has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def checkout_steps
steps = (self.class.checkout_steps.each_with_object([]) do |(step, options), checkout_steps|
next if options.include?(:if) && !options[:if].call(self)
checkout_steps << step- Read upRead up
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"