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sferik/rails_admin

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lib/rails_admin/abstract_model.rb

Summary

Maintainability
B
5 hrs
Test Coverage

Method build_statement_for_integer_decimal_or_float has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.
Open

      def build_statement_for_integer_decimal_or_float
        case @value
        when Array
          val, range_begin, range_end = *@value.collect do |v|
            next unless v.to_i.to_s == v || v.to_f.to_s == v
Severity: Minor
Found in lib/rails_admin/abstract_model.rb - About 3 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 new has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.
Open

      def new(m)
        m = m.constantize unless m.is_a?(Class)
        (am = old_new(m)).model && am.adapter ? am : nil
      rescue *([LoadError, NameError] + (defined?(ActiveRecord) ? ['ActiveRecord::NoDatabaseError'.constantize, 'ActiveRecord::ConnectionNotEstablished'.constantize] : []))
        puts "[RailsAdmin] Could not load model #{m}, assuming model is non existing. (#{$ERROR_INFO})" unless Rails.env.test?
Severity: Minor
Found in lib/rails_admin/abstract_model.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 build_statement_for_date has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

      def build_statement_for_date
        start_date, end_date = get_filtering_duration
        if start_date
          start_date = begin
            start_date.to_date
Severity: Minor
Found in lib/rails_admin/abstract_model.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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