使用脚手架生成 CRUD（Scaffold a CRUD）¶
Scaffolding is a quick way to generate some of the major pieces of an application. If you want to create the models, views, and
controllers for a new resource in a single operation, scaffolding is the tool for the job.
Once the code is generated, it will have to be customized to meet your needs. Many developers avoid scaffolding entirely, opting
to write all or most of their source code from scratch. The generated code can serve as a guide to better understand of how the
framework works or develop prototypes. The screenshot below shows a scaffold based on the table “products”:
$ phalcon scaffold --table-name test
The scaffold generator will build several files in your application, along with some folders. Here’s a quick overview of what will be generated:
File
Purpose
app/controllers/ProductsController.php
The Products controller
app/models/Products.php
The Products model
app/views/layout/products.phtml
Controller layout for Products
app/views/products/new.phtml
View for the action “new”
app/views/products/edit.phtml
View for the action “edit”
app/views/products/search.phtml
View for the action “search”
app/views/products/edit.phtml
View for the action “edit”
When browsing the recently generated controller, you will see a search form and a link to create a new Product:
The “create page” allows you to create products applying validations on the Products model. Phalcon will automatically validate
not null fields producing warnings if any of them is required.
After performing a search, a pager component is available to show paged results. Use the “Edit” or “Delete” links in front of each result to perform such actions.