Method: VersionCake::Cli#migrate

Defined in:
lib/versioncake/cli.rb

#migrate(path) ⇒ Object

Raises:

  • (ArgumentError)


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# File 'lib/versioncake/cli.rb', line 12

def migrate(path)
  path = RAILS_VIEW_PATH unless path
  raise ArgumentError.new("No directory exists for '#{path}'") unless File.exist? path

  files_to_rename = []
  Dir.glob(File.join(path, '**/*.*')).each do |filename|
    if has_version_in_name?(filename) && new_name = v1_to_v2_filename(filename)
      files_to_rename << [filename, new_name]
    end
  end

  if files_to_rename.empty?
    puts 'No files to rename'
  end

  files_to_rename.each do |names|
    old_name, new_name = names
    puts "Renaming #{old_name} to #{new_name}"
    File.rename(old_name, new_name)
  end

  files_to_rename
end