Class: ExtensionMailerGenerator

Inherits:
MailerGenerator
  • Object
show all
Defined in:
lib/generators/extension_mailer/extension_mailer_generator.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(runtime_args, runtime_options = {}) ⇒ ExtensionMailerGenerator

Returns a new instance of ExtensionMailerGenerator.



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# File 'lib/generators/extension_mailer/extension_mailer_generator.rb', line 8

def initialize(runtime_args, runtime_options = {})
  runtime_args = runtime_args.dup
  @extension_name = runtime_args.shift
  super(runtime_args, runtime_options)
end

Instance Attribute Details

#extension_name ⇒ Object

Returns the value of attribute extension_name.



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# File 'lib/generators/extension_mailer/extension_mailer_generator.rb', line 5

def extension_name
  @extension_name
end

Instance Method Details

#add_options!(opt) ⇒ Object 



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# File 'lib/generators/extension_mailer/extension_mailer_generator.rb', line 61

def add_options!(opt)
  opt.separator ''
  opt.separator 'Options:'
  opt.on("--with-test-unit",
         "Use Test::Unit tests instead sof RSpec.") { |v| options[:with_test_unit] = v }
end
 


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# File 'lib/generators/extension_mailer/extension_mailer_generator.rb', line 45

def banner
  "Usage: #{$0} #{spec.name} ExtensionName #{spec.name.camelize}Name [options]"
end

#destination_root ⇒ Object 



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# File 'lib/generators/extension_mailer/extension_mailer_generator.rb', line 53

def destination_root
  File.join(Rails.root, extension_path)
end

#extension_path ⇒ Object 



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# File 'lib/generators/extension_mailer/extension_mailer_generator.rb', line 49

def extension_path
  File.join('vendor', 'extensions', @extension_name.underscore)
end

#extension_uses_rspec? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/generators/extension_mailer/extension_mailer_generator.rb', line 57

def extension_uses_rspec?
  File.exist?(File.join(destination_root, 'spec')) && !options[:with_test_unit]
end

#manifest ⇒ Object 



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# File 'lib/generators/extension_mailer/extension_mailer_generator.rb', line 14

def manifest
  if extension_uses_rspec?
    rspec_manifest
  else
    super
  end
end

#rspec_manifest ⇒ Object 



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# File 'lib/generators/extension_mailer/extension_mailer_generator.rb', line 22

def rspec_manifest
  record do |m|
    # Check for class naming collisions.
    m.class_collisions class_path, class_name

    # Mailer, view, test, and fixture directories.
    m.directory File.join('app/models', class_path)
    m.directory File.join('app/views', file_path)

    # Mailer class and unit test.
    m.template "mailer:mailer.rb",    File.join('app/models', class_path, "#{file_name}.rb")

    # View template and fixture for each action.
    actions.each do |action|
      relative_path = File.join(file_path, action)
      view_path     = File.join('app/views', "#{relative_path}.erb")

      m.template "mailer:view.erb", view_path,
                 :assigns => { :action => action, :path => view_path }
    end
  end
end