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activeadmin-plugins/active_admin_import

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lib/active_admin_import/importer.rb

Summary

Maintainability
A
1 hr
Test Coverage

Method process_file has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

    def process_file
      lines = []
      batch_size = options[:batch_size].to_i
      File.open(file.path) do |f|
        # capture headers if not exist
Severity: Minor
Found in lib/active_admin_import/importer.rb - About 55 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 batch_slice_columns has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def batch_slice_columns(slice_columns)
      # Only set @use_indexes for the first batch so that @use_indexes are in correct
      # position for subsequent batches
      unless defined?(@use_indexes)
        @use_indexes = []
Severity: Minor
Found in lib/active_admin_import/importer.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

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