Class: Nezu::Generators::Application::AppGenerator

Inherits:
Object
  • Object
show all
Includes:
Nezu::Generators
Defined in:
lib/nezu/generators/application/app_generator.rb

Instance Method Summary collapse

Methods included from Nezu::Generators

#template_to

Constructor Details

#initialize(destination_root) ⇒ AppGenerator

Returns a new instance of AppGenerator.



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# File 'lib/nezu/generators/application/app_generator.rb', line 7

def initialize(destination_root)
  Nezu::Config.destination_root = destination_root
  Nezu::Config.app_name =  File.basename(destination_root)
  name_space = Nezu::Config.app_name.split(/_/).map(&:capitalize).join('').to_sym
  Nezu::Config.name_space = Object.const_set(name_space, Module.new) unless Object.const_defined?(name_space)
end

Instance Method Details

#generate! ⇒ Object

Raises:



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# File 'lib/nezu/generators/application/app_generator.rb', line 14

def generate!
  raise Nezu::Generators::Application::AppGeneratorError, "\"#{Nezu::Config.destination_root}\" already exists" if Dir.exist?(Nezu::Config.destination_root)
  FileUtils.mkdir_p(Nezu::Config.destination_root)
  generate_files_from_manifest!
  rename_app_name_template
end

#generate_files_from_manifest! ⇒ Object

TODO rewrite so a MANIFEST isn´t needed



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# File 'lib/nezu/generators/application/app_generator.rb', line 26

def generate_files_from_manifest! # TODO rewrite so a MANIFEST isn´t needed
  File.readlines(File.join(File.dirname(__FILE__), 'MANIFEST')).each do |filename|
    template_to(filename.chomp)
  end
end

#rename_app_name_template ⇒ Object 



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# File 'lib/nezu/generators/application/app_generator.rb', line 21

def rename_app_name_template
  File.rename(File.join(Nezu::Config.destination_root,'app/consumers/$app_name.rb'),
    File.join(Nezu::Config.destination_root,"app/consumers/#{Nezu::Config.app_name}.rb"))
end