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bborn/communityengine

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app/controllers/clippings_controller.rb

Summary

Maintainability
A
2 hrs
Test Coverage

Method create has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
Open

  def create
    @user = current_user
    @clipping = @user.clippings.new(clipping_params)
    @clipping.user = @user
    @clipping.tag_list = params[:tag_list] || ''
Severity: Minor
Found in app/controllers/clippings_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 site_index has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

  def site_index
    @clippings = Clipping.includes(:tags).order(params[:recent] ? "created_at DESC" : "clippings.favorited_count DESC")

    @clippings = @clippings.where('tags.name = ?', params[:tag_name]).references(:tags) if params[:tag_name]
    @clippings = @clippings.where('created_at > ?', 4.weeks.ago) unless params[:recent]
Severity: Minor
Found in app/controllers/clippings_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

Method load_images_from_uri has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def load_images_from_uri
    uri = URI.parse(params[:uri])
    begin
      doc = Nokogiri::HTML( open( uri ) )
    rescue
Severity: Minor
Found in app/controllers/clippings_controller.rb - About 25 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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