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eXtreme Hardcore PHP Development
Seasar.PHP明日から始める
~PHP4がサポート終了しても泣かない人たちへ~
eXtreme Hardcore PHP Development
自己紹介
• yonekawa
• Seasar.PHPコミッタ
• 昼はPHP4 夜はPHP5
eXtreme Hardcore PHP Development
eXtreme Hardcore PHP Development
eXtreme Hardcore PHP Development
• PHP4のサポート切れが2007年12月31日
• 徐々にPHP5へ移行する必要がある
• フレームワークもPHP4 Compatibleにこだわる必要はない
eXtreme Hardcore PHP Development
Seasar.PHP
• 元々は Javaのフレームワーク
• S2Containerというプロダクトを基本に様々なプロダクトをPHPに移植
• PHP5限定
eXtreme Hardcore PHP Development
S2Container.PHP5
S2Dao.PHP5 S2AnA.PHP5
S2Base.PHP5
eXtreme Hardcore PHP Development
S2Container.PHP5
eXtreme Hardcore PHP Development
DI × AOP
eXtreme Hardcore PHP Development
<component name=”server” class=”EchoServer”> <aspect> <component class=”S2Container_TraceInterceptor” /> </aspect></component>
$container = S2ContainerFactory::crate(‘app.dicon’);$server = $container->getComponent(‘server’);
eXtreme Hardcore PHP Development
オートバインディング
eXtreme Hardcore PHP Development
class EchoServer { private $message;
public function __construct(Message $m) { $this->message = $m; }}
<component name=”impl” class=”MessageImpl” />
<component class=”EchoServer” autoBinding=”auto”><!-- <arg>impl</arg> --></component>
eXtreme Hardcore PHP Development
InterType
eXtreme Hardcore PHP Development
class Employee { private $id; private $name; private $product;
// no getter & no setter...}
eXtreme Hardcore PHP Development
<component name=”propertyInterType” class=”S2Container_PropertyInterType” />
<component name=”Employee”> <interType>propertyInterType</interType></component>
$emp = $container->getComponent(‘Employee’);$emp->setName(‘yonekawa’);echo $emp->getName(); // => yonekawa
eXtreme Hardcore PHP Development
S2Dao.PHP5
eXtreme Hardcore PHP Development
1. Entityクラス定義2. Daoインタフェース定義3. コンポーネント登録
eXtreme Hardcore PHP Development
class Employee{ const TABLE = ‘employee’; private $id; private $name; private $product;
public function getId() { return $this->id; } public function setId($id) { $this->id = $id; } ...}
eXtreme Hardcore PHP Development
interface EmployeeDao{ const BEAN = ‘Employee’;
public function insert(Employee $employee); public function update(Employee $employee); public function delete(Employee $employee);
public function getAllEmployeesList();}
eXtreme Hardcore PHP Development
<component name=”EmployeeDao”> <aspect>dao.interceptor</aspect></component>
eXtreme Hardcore PHP Development
2 Way SQL
eXtreme Hardcore PHP Development
interface EmployeeDao{ const BEAN = ‘Employee’; public function getEmployeesByIdList($id);}
eXtreme Hardcore PHP Development
EmployeeDao_getEmployeesByIdList.sql
SELECT * FROM employee WHERE id = /*id*/1
eXtreme Hardcore PHP Development
Return Type
eXtreme Hardcore PHP Development
EntityArrayYAMLJSON
eXtreme Hardcore PHP Development
$result = $dao->getEmployeeByIdJson(1)echo $result;
[{"Employee": {"id":"1", "ID":"1", "name":"yonekawa", "NAME":"yonekawa", "product":"S2AnA.PHP5", "PRODUCT":"S2AnA.PHP5"}}]
eXtreme Hardcore PHP Development
public function getEmployeeById($id);
/** * @return json */
eXtreme Hardcore PHP Development
S2AnA.PHP5
eXtreme Hardcore PHP Development
対象Component
承認interceptor
認証Context
Client
call()
Exception!!承認OK 承認NGReturn
認証情報
Throw
eXtreme Hardcore PHP Development
S2Base.PHP5
eXtreme Hardcore PHP Development
$ s2base project
$ ls projectapp build.xml config lib test var vendor
eXtreme Hardcore PHP Development
eXtreme Hardcore PHP Development
eXtreme Hardcore PHP Development
既存フレームワークとの連携
eXtreme Hardcore PHP Development
with Symfonywith PRADO
with Zend Framework
eXtreme Hardcore PHP Development
まとめ
• SQL外出しできるS2Dao.PHP5はかなり強力
• S2Base.PHP5で面倒なファイルは自動生成
• ZF連携はSeasar.PHPの他にも色々ついてお得
eXtreme Hardcore PHP Development
Coming Soon...
• ApplicationContextdiconファイルレスの DI & AOP
• Class Injectioninterface レスの DI & AOP
