class Yalphabetize::Logger

# File lib/yalphabetize/logger.rb, line 7
def initialize
  @inspected_count = 0
  @offences = {}
end

# File lib/yalphabetize/logger.rb, line 27
def final_summary
  DEFAULT_OUTPUT.puts "\nInspected: #{inspected_count}"
  DEFAULT_OUTPUT.puts send(list_offences_color, "Offences: #{offences.size}")

  offences.each { |file_path, status| puts_offence(file_path, status) }
  return unless uncorrected_offences?

  DEFAULT_OUTPUT.puts 'Offences can be automatically fixed with `-a` or `--autocorrect`'
end

# File lib/yalphabetize/logger.rb, line 12
def initial_summary(file_paths)
  DEFAULT_OUTPUT.puts "Inspecting #{file_paths.size} YAML files"
end

# File lib/yalphabetize/logger.rb, line 41
def log_correction(file_path)
  offences[file_path] = :corrected
end

# File lib/yalphabetize/logger.rb, line 22
def log_no_offence
  self.inspected_count += 1
  DEFAULT_OUTPUT.print green '.'
end

# File lib/yalphabetize/logger.rb, line 16
def log_offence(file_path)
  self.inspected_count += 1
  offences[file_path] = :detected
  DEFAULT_OUTPUT.print red 'O'
end

# File lib/yalphabetize/logger.rb, line 37
def uncorrected_offences?
  offences.value?(:detected)
end

# File lib/yalphabetize/logger.rb, line 71
def green(string)
  with_color(32, string)
end

# File lib/yalphabetize/logger.rb, line 59
def list_offences_color
  offences.any? ? :red : :green
end

# File lib/yalphabetize/logger.rb, line 50
def puts_offence(file_path, status)
  case status
  when :detected
    DEFAULT_OUTPUT.puts yellow file_path
  when :corrected
    DEFAULT_OUTPUT.puts("#{yellow(file_path)} #{green('CORRECTED')}")
  end
end

# File lib/yalphabetize/logger.rb, line 63
def red(string)
  with_color(31, string)
end

# File lib/yalphabetize/logger.rb, line 75
def with_color(color, string)
  "\e[#{color}m#{string}\e[0m"
end

# File lib/yalphabetize/logger.rb, line 67
def yellow(string)
  with_color(33, string)
end