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Class: Rails::Generators::MailerGenerator

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, NamedBase, Base, Thor::Group
Instance Chain:
self, NamedBase, Base, Actions, Thor::Actions, Thor::Group
Inherits: Rails::Generators::NamedBase
Defined in: actionmailer/lib/rails/generators/mailer/mailer_generator.rb

Class Method Summary

NamedBase - Inherited

.check_class_collision

Add a class collisions name to be checked on class initialization.

Base - Inherited

.base_root

Returns the base root for a common set of generators.
.default_source_root

Returns the default source root for a given generator.
.desc

Tries to get the description from a USAGE file one folder above the source root otherwise uses a default description.
.hide!

Convenience method to hide this generator from the available ones when running rails generator command.
.hook_for

Invoke a generator based on the value supplied by the user to the given option named “name”.
.namespace

Convenience method to get the namespace from the class name.
.remove_hook_for

Remove a previously added hook.
.source_root

Returns the source root for this generator using default_source_root as default.
.add_shebang_option!

Small macro to add ruby as an option to the generator with proper default value plus an instance helper method called shebang.
.banner

Use Rails default banner.
.base_name

Sets the base_name taking into account the current class namespace.
.default_aliases_for_option

Returns default aliases for the option name given doing a lookup in aliases.
.default_for_option

Returns default for the option name given doing a lookup in config.
.default_generator_root,
.default_value_for_option

Returns the default value for the option name given doing a lookup in options.
.generator_name

Removes the namespaces and get the generator name.
.usage_path

Instance Attribute Summary

NamedBase - Inherited

#inside_template, #inside_template?, #mountable_engine?, #pluralize_table_names?, #uncountable?

Base - Inherited

#namespaced?

Instance Method Summary

NamedBase - Inherited

#application_name

Tries to retrieve the application name or simply return application.
#attributes_names, #class_name, #class_path, #edit_helper, #file_path, #fixture_file_name, #human_name, #i18n_scope, #index_helper, #model_resource_name, #namespaced_class_path, #new_helper, #plural_file_name, #plural_name, #plural_route_name, #plural_table_name, #redirect_resource_name, #regular_class_path, #route_url, #show_helper,
#singular_name

FIXME: We are avoiding to use alias because a bug on thor that make this method public and add it to the task list.
#singular_route_name, #singular_table_name, #table_name, #url_helper_prefix

Base - Inherited

#extract_last_module

Takes in an array of nested modules and extracts the last module.
#indent,
#module_namespacing

Wrap block with namespace of current application if namespace exists and is not skipped.
#namespace, #namespaced_path, #wrap_with_namespace

Actions - Included

#add_source

Add the given source to Gemfile
#application

Alias for Actions#environment.
#environment

Adds configuration code to a Rails runtime environment.
#gem

Adds a gem declaration to the Gemfile for the specified gem.
#gem_group

Wraps gem entries inside a group.
#generate

Runs another generator.
#git

Runs one or more git commands.
#github,
#initializer

Creates an initializer file in config/initializers/.
#lib

Creates a file in lib/.
#rails_command

Runs the specified Rails command.
#rake

Runs the specified Rake task.
#rakefile

Creates a Rake tasks file in lib/tasks/.
#readme

Reads the given file at the source root and prints it in the console.
#route

Make an entry in Rails routing file config/routes.rb.
#vendor

Creates a file in vendor/.
#execute_command

Runs the supplied command using either rake or rails based on the executor parameter provided.
#indentation

Returns a string corresponding to the current indentation level (i.e. 2 * @indentation spaces).
#log

Define log for backwards compatibility.
#optimize_indentation

Returns optimized string with indentation.
#quote

Always returns value in double quotes.
#with_indentation

Increases the current indentation indentation level for the duration of the given block, and decreases it after the block ends.

Instance Method Details

#create_mailer_file

[ GitHub ] 

  


# File 'actionmailer/lib/rails/generators/mailer/mailer_generator.rb', line 12



def create_mailer_file
  template "mailer.rb", File.join("app/mailers", class_path, "#{file_name}_mailer.rb")

  in_root do
    if behavior == :invoke && !File.exist?(application_mailer_file_name)
      template "application_mailer.rb", application_mailer_file_name
    end
  end
end


  








  

    #file_name   (private)
  

  [ GitHub ]


  

  


# File 'actionmailer/lib/rails/generators/mailer/mailer_generator.rb', line 25



def file_name # :doc:
  @_file_name ||= super.sub(/_mailer\z/i, "")
end