Class: Rails::Generators::AppGenerator

Inherits:
Base
  • Object
show all
Defined in:
lib/rails/generators/rails/app/app_generator.rb

Constant Summary collapse

DATABASES =
%w( mysql oracle postgresql sqlite3 frontbase ibm_db )

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Base

base_root, class_option, default_source_root, desc, hook_for, inherited, namespace, remove_hook_for, source_root

Methods included from Actions

#add_source, #capify!, #environment, #freeze!, #gem, #generate, #git, #initializer, #lib, #plugin, #rake, #rakefile, #readme, #route, #vendor

Constructor Details

#initialize(*args) ⇒ AppGenerator

Returns a new instance of AppGenerator.

Raises:


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 201

def initialize(*args)
  raise Error, "Options should be given after the application name. For details run: rails --help" if args[0].blank?

  @original_wd = Dir.pwd

  super

  if !options[:skip_active_record] && !DATABASES.include?(options[:database])
    raise Error, "Invalid value for --database option. Supported for preconfiguration are: #{DATABASES.join(", ")}."
  end
end

Instance Attribute Details

#rails_templateObject

Returns the value of attribute rails_template


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 159

def rails_template
  @rails_template
end

Instance Method Details

#apply_rails_templateObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 299

def apply_rails_template
  apply rails_template if rails_template
rescue Thor::Error, LoadError, Errno::ENOENT => e
  raise Error, "The template [#{rails_template}] could not be loaded. Error: #{e}"
end

#bundle_if_dev_or_edgeObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 305

def bundle_if_dev_or_edge
  bundle_command = File.basename(Thor::Util.ruby_command).sub(/ruby/, 'bundle')
  run "#{bundle_command} install" if dev_or_edge?
end

#create_active_record_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 242

def create_active_record_files
  return if options[:skip_active_record]
  build(:database_yml)
end

#create_app_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 230

def create_app_files
  build(:app)
end

#create_boot_fileObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 238

def create_boot_file
  template "config/boot.rb"
end

#create_config_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 234

def create_config_files
  build(:config)
end

#create_db_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 247

def create_db_files
  build(:db)
end

#create_doc_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 251

def create_doc_files
  build(:doc)
end

#create_lib_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 255

def create_lib_files
  build(:lib)
end

#create_log_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 259

def create_log_files
  build(:log)
end

#create_prototype_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 275

def create_prototype_files
  build(:javascripts)
end

#create_public_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 263

def create_public_files
  build(:public_directory)
end

#create_public_image_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 267

def create_public_image_files
  build(:images)
end

#create_public_stylesheets_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 271

def create_public_stylesheets_files
  build(:stylesheets)
end

#create_rootObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 213

def create_root
  self.destination_root = File.expand_path(app_path, destination_root)
  valid_app_const?

  empty_directory '.'
  set_default_accessors!
  FileUtils.cd(destination_root) unless options[:pretend]
end

#create_root_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 222

def create_root_files
  build(:readme)
  build(:rakefile)
  build(:configru)
  build(:gitignore) unless options[:skip_git]
  build(:gemfile)   unless options[:skip_gemfile]
end

#create_script_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 279

def create_script_files
  build(:script)
end

#create_test_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 283

def create_test_files
  build(:test) unless options[:skip_test_unit]
end

#create_tmp_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 287

def create_tmp_files
  build(:tmp)
end

#create_vendor_filesObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 291

def create_vendor_files
  build(:vendor_plugins)
end

#finish_templateObject


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# File 'lib/rails/generators/rails/app/app_generator.rb', line 295

def finish_template
  build(:leftovers)
end