我向铁路提供新东西,因此,我目前的项目处于一个ir状态。
我产生的第一个事情是“Movie”模式。 随后,我开始更详细地界定这一定义,并增加了一些方法等。
我现在认识到,我本应该以<条码>生成铁路,以发现像行车、观点、控制器等东西。
我试图打上手脚,但我发现一个错误,说已经存在同样的移民档案。
What s the best way for me to create scaffolding for my "Movie" now? (using rails 3)
我向铁路提供新东西,因此,我目前的项目处于一个ir状态。
我产生的第一个事情是“Movie”模式。 随后,我开始更详细地界定这一定义,并增加了一些方法等。
我现在认识到,我本应该以<条码>生成铁路,以发现像行车、观点、控制器等东西。
我试图打上手脚,但我发现一个错误,说已经存在同样的移民档案。
What s the best way for me to create scaffolding for my "Movie" now? (using rails 3)
<TL;DR:rails g scafraft_ Controller <name>
Even though you already have a model, you can still generate the necessary controller and migration files by using the rails generate
option. If you run rails generate -h
you can see all of the options available to you.
Rails:
controller
generator
helper
integration_test
mailer
migration
model
observer
performance_test
plugin
resource
scaffold
scaffold_controller
session_migration
stylesheets
如果你想为你的模型生成一个控制器的手法,请见scafridge_ Controller<>。 为明确起见,本文件仅作以下描述:
Stubs out a scaffolded controller and its views. Pass the model name, either CamelCased or under_scored, and a list of views as arguments. The controller name is retrieved as a pluralized version of the model name.
To create a controller within a module, specify the model name as a path like parent_module/controller_name .
This generates a controller class in app/controllers and invokes helper, template engine and test framework generators.
为了创造你们的资源,你利用<资源代码>(<>>>>>)的生成器,并创造出一种移民点,你还可以看到<条码> 移民<>/代码>的生成器(见所有这种疯狂的格局)。 这些办法为建立资源提供了选择。 或者,你只能操作<条码>铁路,产生条码<>/条码>和<条码>。 查阅现有档案的选择:
我建议花费一些时间研究发电机内的各种选择。 他们说,我觉得书本中记录得很好,但又很 hand。
由<代码>Lee Jarvis<>/code>作出大答复,这只是指挥,例如,我们已经有了一个称为用户的模式:
rails g scaffold_controller User
In Rails 5, you can still run
$rails generate scaffold movie --skip
a. 建立所有遗失的笔记档案或文件
rails generate scaffold_controller Movie
只设立控制员和观察员。
详情请上。
This command should do the trick:
$ rails g scaffold movie --skip
您可以使用<条码>条码<>条码/代码>,并记住通过该模型的<条码>attributes,或者没有属性将产生笔记。
rails g scaffold_controller User name email
# or
rails g scaffold_controller User name:string email:string
这一指挥将产生以下档案:
create app/controllers/users_controller.rb
invoke haml
create app/views/users
create app/views/users/index.html.haml
create app/views/users/edit.html.haml
create app/views/users/show.html.haml
create app/views/users/new.html.haml
create app/views/users/_form.html.haml
invoke test_unit
create test/controllers/users_controller_test.rb
invoke helper
create app/helpers/users_helper.rb
invoke test_unit
invoke jbuilder
create app/views/users/index.json.jbuilder
create app/views/users/show.json.jbuilder
我在开展<<6>Rails 6的工作时面临这一挑战。 页: 1
我已经有了一些模型,我需要为装饰控制器生成,并在 控制器 params上添加>>><>>>。
www.un.org/Depts/DGACM/index_spanish.htm 这里我是如何做的。
我使用了<条码>铁路生成双手——控制器条码>,以便做到这一点。
我只掌握以下指挥:
rails generate scaffold_controller School name:string logo:json motto:text address:text
rails generate scaffold_controller Program name:string logo:json school:references
这产生了corresponding controllers for the models,并在的上,包括foreign key等。
create app/controllers/schools_controller.rb
invoke test_unit
create test/controllers/schools_controller_test.rb
create app/controllers/programs_controller.rb
invoke test_unit
create test/controllers/programs_controller_test.rb
所有这一切都是如此。
www.un.org/Depts/DGACM/index_spanish.htm 我希望这一帮助能够达到。
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