aboutsummaryrefslogtreecommitdiffstats
path: root/railties/lib/generators/named_base.rb
diff options
context:
space:
mode:
Diffstat (limited to 'railties/lib/generators/named_base.rb')
-rw-r--r--railties/lib/generators/named_base.rb101
1 files changed, 0 insertions, 101 deletions
diff --git a/railties/lib/generators/named_base.rb b/railties/lib/generators/named_base.rb
deleted file mode 100644
index b6ac05f482..0000000000
--- a/railties/lib/generators/named_base.rb
+++ /dev/null
@@ -1,101 +0,0 @@
-require 'generators/base'
-require 'generators/generated_attribute'
-
-module Rails
- module Generators
- class NamedBase < Base
- argument :name, :type => :string
-
- attr_reader :class_name, :singular_name, :plural_name, :table_name,
- :class_path, :file_path, :class_nesting_depth
-
- alias :file_name :singular_name
-
- def initialize(*args) #:nodoc:
- super
- assign_names!(self.name)
- parse_attributes! if respond_to?(:attributes)
- end
-
- protected
-
- def assign_names!(given_name) #:nodoc:
- base_name, @class_path, @file_path, class_nesting, @class_nesting_depth = extract_modules(given_name)
- class_name_without_nesting, @singular_name, @plural_name = inflect_names(base_name)
-
- @table_name = if pluralize_table_names?
- plural_name
- else
- singular_name
- end
-
- if class_nesting.empty?
- @class_name = class_name_without_nesting
- else
- @table_name = class_nesting.underscore << "_" << @table_name
- @class_name = "#{class_nesting}::#{class_name_without_nesting}"
- end
-
- @table_name.gsub!('/', '_')
- end
-
- # Convert attributes hash into an array with GeneratedAttribute objects.
- #
- def parse_attributes! #:nodoc:
- self.attributes = (attributes || []).map do |key_value|
- name, type = key_value.split(':')
- Rails::Generators::GeneratedAttribute.new(name, type)
- end
- end
-
- # Extract modules from filesystem-style or ruby-style path. Both
- # good/fun/stuff and Good::Fun::Stuff produce the same results.
- #
- def extract_modules(name) #:nodoc:
- modules = name.include?('/') ? name.split('/') : name.split('::')
- name = modules.pop
- path = modules.map { |m| m.underscore }
-
- file_path = (path + [name.underscore]).join('/')
- nesting = modules.map { |m| m.camelize }.join('::')
-
- [name, path, file_path, nesting, modules.size]
- end
-
- # Receives name and return camelized, underscored and pluralized names.
- #
- def inflect_names(name) #:nodoc:
- camel = name.camelize
- under = camel.underscore
- plural = under.pluralize
- [camel, under, plural]
- end
-
- def pluralize_table_names?
- !defined?(ActiveRecord::Base) || ActiveRecord::Base.pluralize_table_names
- end
-
- # Add a class collisions name to be checked on class initialization. You
- # can supply a hash with a :prefix or :suffix to be tested.
- #
- # ==== Examples
- #
- # check_class_collision :suffix => "Observer"
- #
- # If the generator is invoked with class name Admin, it will check for
- # the presence of "AdminObserver".
- #
- def self.check_class_collision(options={})
- define_method :check_class_collision do
- name = if self.respond_to?(:controller_class_name) # for ScaffoldBase
- controller_class_name
- else
- class_name
- end
-
- class_collisions "#{options[:prefix]}#{name}#{options[:suffix]}"
- end
- end
- end
- end
-end