PHP Класс Prado\Web\UI\TSessionPageStatePersister

TSessionPageStatePersister implements a page state persistent method based on sessions. Page state are stored in user sessions and therefore, this persister requires session to be started and available. TSessionPageStatePersister keeps limited number of history states in session, mainly to preserve the precious server storage. The number is specified by {@link setHistorySize HistorySize}, which defaults to 10. There are a couple of ways to use TSessionPageStatePersister. One can override the page's {@link TPage::getStatePersister()} method and create a TSessionPageStatePersister instance there. Or one can configure the pages to use TSessionPageStatePersister in page configurations as follows,

The above configuration will affect the pages under the directory containing this configuration and all its subdirectories. To configure individual pages to use TSessionPageStatePersister, use

С версии: 3.1

Автор: Qiang Xue ([email protected])

Наследование: extends Prado\TComponent, implements Prado\Web\UI\IPageStatePersister

Показать файл Открыть проект

Открытые методы

Метод	Описание
getHistorySize ( ) : integer
getPage ( )
load ( ) : mixed	Loads page state from session.
save ( $state )	Saves state in session.
setHistorySize ( $value )
setPage ( TPage $page )

Описание методов

getHistorySize() публичный метод

public getHistorySize ( ) : integer
Результат	integer	maximum number of page states that should be kept in session. Defaults to 10.

getPage() публичный метод

public getPage ( )

load() публичный метод

Loads page state from session.

public load ( ) : mixed
Результат	mixed	the restored state

save() публичный метод

Saves state in session.

public save ( $state )

setHistorySize() публичный метод

public setHistorySize ( $value )

setPage() публичный метод

public setPage ( TPage $page )
$page	TPage