Class: ClientSideValidations::Generators::CopyAssetsGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/generators/client_side_validations/copy_assets_generator.rb

Direct Known Subclasses

InstallGenerator

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.asset_directory ⇒ Object 



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# File 'lib/generators/client_side_validations/copy_assets_generator.rb', line 15

def self.asset_directory
  if asset_pipeline_enabled?
    "app#{Rails.configuration.assets.prefix}/javascripts"
  else
    'public/javascripts'
  end
end

.asset_file_names ⇒ Object 



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# File 'lib/generators/client_side_validations/copy_assets_generator.rb', line 27

def self.asset_file_names
  assets.map { |asset| asset[:file] }.join(', ')
end

.asset_pipeline_enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/generators/client_side_validations/copy_assets_generator.rb', line 31

def self.asset_pipeline_enabled?
  # Rails 4.1 doesn't provide :enabled in asset configuration, so we look for Sprockets
  defined?(Sprockets).present?
end

.assets ⇒ Object 



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# File 'lib/generators/client_side_validations/copy_assets_generator.rb', line 23

def self.assets
  ClientSideValidations::Generators.assets
end

.installation_message ⇒ Object 



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# File 'lib/generators/client_side_validations/copy_assets_generator.rb', line 36

def self.installation_message
  "Copies #{asset_file_names} to #{asset_directory}"
end

Instance Method Details

#copy_javascript_asset ⇒ Object 



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# File 'lib/generators/client_side_validations/copy_assets_generator.rb', line 6

def copy_javascript_asset
  return unless self.class == CopyAssetsGenerator || !asset_pipeline_enabled?

  assets.each do |asset|
    source_paths << asset[:path]
    copy_file asset[:file], "#{asset_directory}/#{asset[:file]}"
  end
end