Symfony学习十分钟入门经典教程

$php app/console generate:doctrine:entity
Welcome to the Doctrine2 entity generator
This command helps you generate Doctrine2 entities.
First, you need to give the entity name you want to generate.
You must use the shortcut notation like AcmeBlogBundle:Post.
The Entity shortcut name: SymfonySampleBundle:Article
Determine the format to use for the mapping information.
Configuration format (yml, xml, php, or annotation) [annotation]:yml
Instead of starting with a blank entity, you can add some fields now.
Note that the primary key will be added automatically (named id).
Available types: array, simple_array, json_array, object,
boolean, integer, smallint, bigint, string, text, datetime, datetimetz,
date, time, decimal, float, blob, guid.
New field name (press to stop adding fields): title
Field type [string]:
Field length [255]: 200
New field name (press to stop adding fields): content
Field type [string]: text
New field name (press to stop adding fields): author
Field type [string]:
Field length [255]: 20
New field name (press to stop adding fields):
Do you want to generate an empty repository class [no]? yes
Summary before generation
You are going to generate a "SymfonySampleBundle:Article" Doctrine2 entity
using the "yml" format.
Do you confirm generation [yes]? yes
Entity generation
Generating the entity code: OK
You can now start using the generated code!

namespace Symfony\Bundle\SampleBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
 * Article
 *
 * @ORM\Table()
 * @ORM\Entity(repositoryClass="Symfony\Bundle\SampleBundle\Entity\ArticleRepository")
 */
class Article
{
  /**
   * @var integer
   *
   * @ORM\Column(name="id", type="integer")
   * @ORM\Id
   * @ORM\GeneratedValue(strategy="AUTO")
   */
  private $id;
  /**
   * @var string
   *
   * @ORM\Column(name="title", type="string", length=200)
   */
  private $title;
  /**
   * @var string
   *
   * @ORM\Column(name="content", type="text")
   */
  private $content;
  /**
   * @var string
   *
   * @ORM\Column(name="author", type="string", length=20)
   */
  private $author;
  /**
   * Get id
   *
   * @return integer
   */
  public function getId()
  {
    return $this->id;
  }
  /**
   * Set title
   *
   * @param string $title
   * @return Article
   */
  public function setTitle($title)
  {
    $this->title = $title;
    return $this;
  }
  /**
   * Get title
   *
   * @return string
   */
  public function getTitle()
  {
    return $this->title;
  }
  /**
   * Set content
   *
   * @param string $content
   * @return Article
   */
  public function setContent($content)
  {
    $this->content = $content;
    return $this;
  }
  /**
   * Get content
   *
   * @return string
   */
  public function getContent()
  {
    return $this->content;
  }
  /**
   * Set author
   *
   * @param string $author
   * @return Article
   */
  public function setAuthor($author)
  {
    $this->author = $author;
    return $this;
  }
  /**
   * Get author
   *
   * @return string
   */
  public function getAuthor()
  {
    return $this->author;
  }
}