app/controllers/stats_controller.rb
Method course_stats_show_submissions
has 37 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
def course_stats_show_submissions
return respond_not_found('No submissions yet') if @course.submissions.empty?
@start_time =
if params[:start_time]
Method course_stats_show_submissions
has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open
Open
def course_stats_show_submissions
return respond_not_found('No submissions yet') if @course.submissions.empty?
@start_time =
if params[:start_time]
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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 course_stats_show_submission_times
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
Open
def course_stats_show_submission_times
return respond_not_found('No submissions yet') if @course.submissions.empty?
respond_to do |format|
format.html { render template: 'courses/stats/submission_times', layout: 'bare' }
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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"