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Diffstat (limited to 'railties/lib/rails/generators/rails/scaffold/USAGE')
-rw-r--r-- | railties/lib/rails/generators/rails/scaffold/USAGE | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/railties/lib/rails/generators/rails/scaffold/USAGE b/railties/lib/rails/generators/rails/scaffold/USAGE new file mode 100644 index 0000000000..c9283eda87 --- /dev/null +++ b/railties/lib/rails/generators/rails/scaffold/USAGE @@ -0,0 +1,41 @@ +Description: + Scaffolds an entire resource, from model and migration to controller and + views, along with a full test suite. The resource is ready to use as a + starting point for your RESTful, resource-oriented application. + + Pass the name of the model (in singular form), either CamelCased or + under_scored, as the first argument, and an optional list of attribute + pairs. + + Attributes are field arguments specifying the model's attributes. You can + optionally pass the type and an index to each field. For instance: + 'title body:text tracking_id:integer:uniq' will generate a title field of + string type, a body with text type and a tracking_id as an integer with an + unique index. "index" could also be given instead of "uniq" if one desires + a non unique index. + + As a special case, specifying 'password:digest' will generate a + password_digest field of string type, and configure your generated model, + controller, views, and test suite for use with Active Model + has_secure_password (assuming they are using Rails defaults). + + Timestamps are added by default, so you don't have to specify them by hand + as 'created_at:datetime updated_at:datetime'. + + You don't have to think up every attribute up front, but it helps to + sketch out a few so you can start working with the resource immediately. + + For example, 'scaffold post title body:text published:boolean' gives + you a model with those three attributes, a controller that handles + the create/show/update/destroy, forms to create and edit your posts, and + an index that lists them all, as well as a resources :posts declaration + in config/routes.rb. + + If you want to remove all the generated files, run + 'rails destroy scaffold ModelName'. + +Examples: + `rails generate scaffold post` + `rails generate scaffold post title:string body:text published:boolean` + `rails generate scaffold purchase amount:decimal tracking_id:integer:uniq` + `rails generate scaffold user email:uniq password:digest` |