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app/controllers/entities/opportunities_controller.rb

Summary

Maintainability
B
6 hrs
Test Coverage

Method create has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.
Open

  def create
    @comment_body = params[:comment_body]
    respond_with(@opportunity) do |_format|
      if @opportunity.save_with_account_and_permissions(params.permit!)
        @opportunity.add_comment_by_user(@comment_body, current_user)
Severity: Minor
Found in app/controllers/entities/opportunities_controller.rb - About 2 hrs 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 respond_to_destroy has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
Open

  def respond_to_destroy(method)
    if method == :ajax
      if called_from_index_page?
        get_data_for_sidebar
        @opportunities = get_opportunities
Severity: Minor
Found in app/controllers/entities/opportunities_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 new has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

  def new
    @opportunity.attributes = { user: current_user, stage: Opportunity.default_stage, access: Setting.default_access, assigned_to: nil }
    @account = Account.new(user: current_user, access: Setting.default_access)
    @accounts = Account.my(current_user).order('name')
Severity: Minor
Found in app/controllers/entities/opportunities_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 update has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

  def update
    respond_with(@opportunity) do |_format|
      if @opportunity.update_with_account_and_permissions(params.permit!)
        if called_from_index_page?
          get_data_for_sidebar
Severity: Minor
Found in app/controllers/entities/opportunities_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

Similar blocks of code found in 4 locations. Consider refactoring.
Open

  def index
    @opportunities = get_opportunities(page: page_param, per_page: per_page_param)

    respond_with @opportunities do |format|
      format.xls { render layout: 'header' }
Severity: Minor
Found in app/controllers/entities/opportunities_controller.rb and 3 other locations - About 20 mins to fix
app/controllers/entities/accounts_controller.rb on lines 13..18
app/controllers/entities/campaigns_controller.rb on lines 13..18
app/controllers/entities/contacts_controller.rb on lines 13..18

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 28.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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