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app/controllers/tasks/collecting_events/parse/stepwise/lat_long_controller.rb

Summary

Maintainability
A
3 hrs
Test Coverage

Method has too many lines. [29/25]
Open

  def save_selected
    selected = params[:selected]
    next_id  = next_collecting_event_id
    if selected.blank?
      message = 'Nothing to save.'
Severity: Minor
Found in app/controllers/tasks/collecting_events/parse/stepwise/lat_long_controller.rb by rubocop

This cop checks if the length of a method exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable.

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

  def save_selected
    selected = params[:selected]
    next_id  = next_collecting_event_id
    if selected.blank?
      message = 'Nothing to save.'
Severity: Minor
Found in app/controllers/tasks/collecting_events/parse/stepwise/lat_long_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 save_selected has 29 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def save_selected
    selected = params[:selected]
    next_id  = next_collecting_event_id
    if selected.blank?
      message = 'Nothing to save.'
Severity: Minor
Found in app/controllers/tasks/collecting_events/parse/stepwise/lat_long_controller.rb - About 1 hr to fix

    Avoid more than 3 levels of block nesting.
    Open

                ce.generate_verbatim_data_georeference(true) if generate_georeference?
    Severity: Minor
    Found in app/controllers/tasks/collecting_events/parse/stepwise/lat_long_controller.rb by rubocop

    This cop checks for excessive nesting of conditional and looping constructs.

    You can configure if blocks are considered using the CountBlocks option. When set to false (the default) blocks are not counted towards the nesting level. Set to true to count blocks as well.

    The maximum level of nesting allowed is configurable.

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

      def collecting_event_id_param
    retval = nil
    begin
      retval = params.require(:collecting_event_id)
    rescue ActionController::ParameterMissing
    Severity: Minor
    Found in app/controllers/tasks/collecting_events/parse/stepwise/lat_long_controller.rb and 1 other location - About 35 mins to fix
    app/controllers/tasks/collecting_events/parse/stepwise/dates_controller.rb on lines 169..185

    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 35.

    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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