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mconf/mconf-web

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app/controllers/events_controller.rb

Summary

Maintainability
A
1 hr
Test Coverage

Method send_invitation has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

  def send_invitation
    if params[:invite][:title].blank?
      flash[:error] = t('events.send_invitation.error_title')

    elsif params[:invite][:users].blank?
Severity: Minor
Found in app/controllers/events_controller.rb - About 55 mins 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 handle_access_denied has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

  def handle_access_denied(exception)
    if ['new', 'create'].include? action_name
      if user_signed_in?
        flash[:error] = t('flash.events.create.permission_error')
        redirect_to events_path
Severity: Minor
Found in app/controllers/events_controller.rb - About 35 mins 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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