Class: NauktisUtils::Duplicate::HandlingStrategy::NoDeleteIn

Inherits:
BaseHandlingStrategy show all
Defined in:
lib/nauktis_utils/duplicate.rb

Instance Attribute Summary

Attributes inherited from BaseHandlingStrategy

#deleting_strategy

Instance Method Summary collapse

Constructor Details

#initialize(deleting_strategy, directories) ⇒ NoDeleteIn

Returns a new instance of NoDeleteIn.



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# File 'lib/nauktis_utils/duplicate.rb', line 61

def initialize(deleting_strategy, directories)
  super(deleting_strategy)
  @directories = directories.map { |d| File.expand_path(d) }
end

Instance Method Details

#handle(files) ⇒ Object 



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# File 'lib/nauktis_utils/duplicate.rb', line 66

def handle(files)
  files = files.sort
  files_kept, files_deleted = files.partition do |e|
    @directories.any? {|d| e.start_with?(d) }
  end
  if files_kept.size > 0
    files_deleted.each do |duplicate|
      @deleting_strategy.delete_duplicate(duplicate, files_kept.first)
    end
  end
end