blob: 3a98a8f9c1db85bf9f238e6f3972eb3f2c042863 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
require 'rails/generators/active_model'
module Rails
module Generators
# Deal with controller names on scaffold and add some helpers to deal with
# ActiveModel.
#
module ResourceHelpers
mattr_accessor :skip_warn
def self.included(base) #:nodoc:
base.class_option :force_plural, :type => :boolean, :desc => "Forces the use of a plural ModelName"
end
# Set controller variables on initialization.
#
def initialize(*args) #:nodoc:
super
if name == name.pluralize && !options[:force_plural]
unless ResourceHelpers.skip_warn
say "Plural version of the model detected, using singularized version. Override with --force-plural."
ResourceHelpers.skip_warn = true
end
name.replace name.singularize
assign_names!(name)
end
@controller_name = name.pluralize
end
protected
attr_reader :controller_name
def controller_class_path
@class_path
end
def controller_file_name
@controller_file_name ||= file_name.pluralize
end
def controller_file_path
@controller_file_path ||= (controller_class_path + [controller_file_name]).join('/')
end
def controller_class_name
@controller_class_name ||= (controller_class_path + [controller_file_name]).map!{ |m| m.camelize }.join('::')
end
def controller_i18n_scope
@controller_i18n_scope ||= controller_file_path.gsub('/', '.')
end
# Loads the ORM::Generators::ActiveModel class. This class is responsable
# to tell scaffold entities how to generate an specific method for the
# ORM. Check Rails::Generators::ActiveModel for more information.
def orm_class
@orm_class ||= begin
# Raise an error if the class_option :orm was not defined.
unless self.class.class_options[:orm]
raise "You need to have :orm as class option to invoke orm_class and orm_instance"
end
begin
"#{options[:orm].to_s.classify}::Generators::ActiveModel".constantize
rescue NameError => e
Rails::Generators::ActiveModel
end
end
end
# Initialize ORM::Generators::ActiveModel to access instance methods.
def orm_instance(name=file_name)
@orm_instance ||= @orm_class.new(name)
end
end
end
end
|
