Module: Jax::Commands

Defined in:
lib/jax/commands.rb

Class Method Summary collapse

Class Method Details



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# File 'lib/jax/commands.rb', line 12

def (::Rails::Generators::Base).banner
 "jax generate #{namespace.sub(/^jax:/,'')} #{self.arguments.map{ |a| a.usage }.join(' ')} [options]".gsub(/\s+/, ' ')
end

.invoke!(*args) ⇒ Object 



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# File 'lib/jax/commands.rb', line 23

def invoke!(*args)
  case command = args.shift
    when 'package'
      puts "The `jax package` command has been deprecated."
      puts
      puts "Please run this command instead:"
      puts
      puts "    rake assets:precompile"
      puts
    when 'g', 'generate'
      setup_generator_invocation
      invoke_jax_generator args.shift, args
    when 'destroy'
      setup_generator_invocation
      invoke_jax_generator args.shift, args, :behavior => :revoke
    when 'server'
      Jax::Server.new(*args).tap do |server|
        require APP_PATH
        Dir.chdir(::Rails.application.root)
        server.start
      end
    when NilClass # no args given
      usage
    else
      raise ArgumentError, "Command not recognized: #{command.inspect}"
  end
end

.invoke_jax_generator(name, args, options = {}) ⇒ Object 



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# File 'lib/jax/commands.rb', line 19

def invoke_jax_generator(name, args, options = {})
  ::Rails::Generators.invoke name, args, options
end

.setup_generator_invocation ⇒ Object 



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# File 'lib/jax/commands.rb', line 7

def setup_generator_invocation
  require APP_PATH
  require 'rails/generators'
  Dir.chdir(::Rails.application.root)
  
  def (::Rails::Generators::Base).banner
   "jax generate #{namespace.sub(/^jax:/,'')} #{self.arguments.map{ |a| a.usage }.join(' ')} [options]".gsub(/\s+/, ' ')
  end

  ::Rails.application.initialize!
end

.usage ⇒ Object 



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# File 'lib/jax/commands.rb', line 51

def usage
  puts "Jax version #{Jax::Version::STRING}"
  puts
  puts "Usage:"
  puts "  jax server        - start development server"
  puts "  jax generate      - list all available generators"
  puts "  jax generate NAME - invoke a generator"
  puts
end