Class: Padrino::Generators::Project

Inherits:
Thor::Group
  • Object
show all
Includes:
Actions, Components::Actions, Runner, Thor::Actions
Defined in:
padrino-gen/lib/padrino-gen/generators/project.rb

Overview

Responsible for generating new Padrino projects based on the specified project components.

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Runner

#app, #generate, #git, #project, #rake

Methods included from Actions

#already_exists?, #app_skeleton, #apply_component_for, #apply_default_fields, #check_app_existence, #destination_root, #empty_directory_with_keep_file, #execute_component_setup, #fetch_app_name, #fetch_component_choice, #fetch_project_name, #in_app_root?, #include_component_module_for, #initializer, #inject_into_file, #insert_hook, #insert_into_gemfile, #insert_middleware, #invalid_fields, #keep_file, #middleware, #recognize_path, #require_contrib, #require_dependencies, #resolve_valid_choice, #retrieve_component_config, #run_bundler, #store_component_choice, #store_component_config, #test?, #tiny?, #valid_choice?, #valid_constant?, #validate_namespace

Class Method Details



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# File 'padrino-gen/lib/padrino-gen/generators/project.rb', line 13

def self.banner; 'padrino-gen project [name] [options]'; end

.source_root ⇒ Object 



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# File 'padrino-gen/lib/padrino-gen/generators/project.rb', line 12

def self.source_root; __dir__; end

Instance Method Details

#bundle_dependencies ⇒ Object

Bundle all required components using bundler and Gemfile.



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# File 'padrino-gen/lib/padrino-gen/generators/project.rb', line 129

def bundle_dependencies
  run_bundler if options[:bundle]
end

#finish_message ⇒ Object

Finish message.



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# File 'padrino-gen/lib/padrino-gen/generators/project.rb', line 136

def finish_message
  say
  say '=' * 65, :green
  say "#{name} is ready for development!", :green
  say '=' * 65, :green
  say "$ cd #{options[:root]}/#{name}"
  say '$ bundle --binstubs' unless options[:bundle]
  say '=' * 65, :green
  say
end

#git_author_email ⇒ Object

Returns the git author email config or a fill-in value.



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# File 'padrino-gen/lib/padrino-gen/generators/project.rb', line 158

def git_author_email
  git_author_email = `git config user.email`.chomp rescue ''
  git_author_email.empty? ? 'TODO: Write your email address' : git_author_email
end

#git_author_name ⇒ Object

Returns the git author name config or a fill-in value.



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# File 'padrino-gen/lib/padrino-gen/generators/project.rb', line 150

def git_author_name
  git_author_name = `git config user.name`.chomp rescue ''
  git_author_name.empty? ? 'TODO: Write your name' : git_author_name
end

#setup_components ⇒ Object

For each component, retrieve a valid choice and then execute the associated generator.



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# File 'padrino-gen/lib/padrino-gen/generators/project.rb', line 88

def setup_components
  return if options[:template]
  @_components = options.class.new(options.slice(*self.class.component_types))
  self.class.component_types.each do |comp|
    choice = @_components[comp] = resolve_valid_choice(comp)
    execute_component_setup(comp, choice)
  end
  store_component_config('.components', force: true)
  store_component_choice(:namespace, @project_name)
  store_component_choice(:migration_format, options[:migration_format])
end

#setup_project ⇒ Object

Copies over the Padrino base application app.



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# File 'padrino-gen/lib/padrino-gen/generators/project.rb', line 46

def setup_project
  valid_constant? name
  app = options[:app] || 'App'

  @project_name = name.gsub(/\W/, '_').underscore.camelize

  raise "Constant `#{@project_name}` already exists. Please, use another name" if already_exists?(@project_name)

  @app_name = app.gsub(/\W/, '_').camelize
  self.destination_root = File.join(options[:root], name)
  if options[:template]
    execute_runner(:template, options[:template])
  else
    directory('project/', destination_root)
    empty_directory destination_root('public/images')
    empty_directory destination_root('public/javascripts')
    empty_directory destination_root('public/stylesheets')
    store_component_config('.components')
    unless options[:lean]
      app_skeleton('app', options[:tiny])
      append_file destination_root('config/apps.rb'), "Padrino.mount('#{@project_name}::#{@app_name}', app_file: Padrino.root('app/app.rb')).to('/')\n"
    end
    template 'templates/Gemfile.tt', destination_root('Gemfile')
    template 'templates/Rakefile.tt', destination_root('Rakefile')
    template 'templates/project_bin.tt', destination_root("exe/#{name}")
    File.chmod(0o755, destination_root("exe/#{name}"))
    if options.gem?
      template 'templates/gem/gemspec.tt', destination_root("#{name}.gemspec")
      inject_into_file destination_root('Rakefile'), "require 'bundler/gem_tasks'\n", after: "require 'bundler/setup'\n"
      template 'templates/gem/README.md.tt', destination_root('README.md')
      template 'templates/gem/lib/libname.tt', destination_root("lib/#{name}.rb")
      template 'templates/gem/lib/libname/version.tt', destination_root("lib/#{name}/version.rb")
    else
      empty_directory_with_keep_file destination_root('tmp')
      empty_directory_with_keep_file destination_root('log')
    end
  end
end

#setup_test_files ⇒ Object

Generates test files for tiny app skeleton.



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# File 'padrino-gen/lib/padrino-gen/generators/project.rb', line 103

def setup_test_files
  return unless options[:tiny] && @_components[:test] != :none

  test_component = @_components[:test]
  test_component = 'rspec' if test_component == 'cucumber'
  uppercase_test_component = test_component.upcase
  controller_template_name = "#{uppercase_test_component}_CONTROLLER_TEST"
  helper_template_name     = "#{uppercase_test_component}_HELPER_TEST"
  return unless defined?(controller_template_name)

  controller_content = instance_eval(controller_template_name).gsub(/!PATH!/, 'Controller').gsub(/!NAME!/, '').gsub(/!EXPANDED_PATH!/, '/')
  helper_content     = instance_eval(helper_template_name).gsub(/!NAME!/, "#{@project_name}::#{@app_name}::#{DEFAULT_HELPER_NAME}")

  proc { |*args| args.map { |str| str.gsub!(/!PATH!/, recognize_path) } }.call(controller_content, helper_content)

  directory_name = [:rspec].include?(test_component.to_sym) ? 'spec' : 'test'
  base_path      = File.join(directory_name, 'app')
  create_file destination_root("#{base_path}/controllers/controllers_#{directory_name}.rb"), controller_content, skip: true
  create_file destination_root("#{base_path}/helpers/helpers_#{directory_name}.rb"),         helper_content,     skip: true
  helper_path = destination_root(File.join(directory_name, "#{directory_name == 'spec' ? 'spec_helper' : 'test_config'}.rb"))
  gsub_file helper_path, %r{helpers/\*\*/\*\.rb}, 'helpers.rb'
end