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vegantech/sims

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app/controllers/checklists_controller.rb

Summary

Maintainability
A
1 hr
Test Coverage

Method create has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

  def create
    #FIXME should be skinnier model
    @checklist = current_student.checklists.build(params.slice("commit","save_draft","element_definition"))
    @checklist.teacher = current_user
Severity: Minor
Found in app/controllers/checklists_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 update has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def update
    @checklist=current_student.checklists.find(params[:id])
    @checklist.teacher = current_user
    if @checklist.update_attributes(params.slice("commit","save_draft","element_definition"))
      flash[:notice] = "Checklist has been updated"
Severity: Minor
Found in app/controllers/checklists_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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