class Generators::Avo::FieldGenerator

def field_from_template
  if !File.file? ::Avo::Engine.root.join(template_field_path)
    return say("Failed to find the `#{field_template}` template field.", :yellow)
  end
  if !Dir.exist? ::Avo::Engine.root.join(template_components_path)
    return say("Failed to find the `#{field_template}` template field components.", :yellow)
  end
  directory ::Avo::Engine.root.join(template_components_path), destination_components_path
  copy_file ::Avo::Engine.root.join(template_field_path), destination_field_path
  Dir.glob("#{destination_components_path}/*").push(destination_field_path).each do |file|
    modified_content = File.read(file).gsub("#{field_template.camelize}Field", "#{singular_name.camelize}Field")
    File.open(file, "w") do |open_file|
      open_file.puts modified_content
    end
  end
end