Class Presenter

Presenter component represents a webpage instance. It converts Request to IResponse.

Nette\ComponentModel\Component implements Nette\ComponentModel\IComponent uses Nette\SmartObject

Nette\ComponentModel\Container implements Nette\ComponentModel\IContainer

Nette\Application\UI\Component implements Nette\Application\UI\ISignalReceiver, Nette\Application\UI\IStatePersistent, ArrayAccess

Nette\Application\UI\Control implements Nette\Application\UI\IRenderable

Nette\Application\UI\Presenter implements Nette\Application\IPresenter

Abstract
Namespace: Nette\Application\UI
Located at Application/UI/Presenter.php

Methods summary
`public`	# `__construct( )` Overrides `Nette\ComponentModel\Component::__construct()`
`public Nette\Application\Request\|null`	# `getRequest( )` Returns `Nette\Application\Request\|null` Nette\Application\Request\|null
`public Nette\Application\UI\Presenter`	# `getPresenter( boolean $throw = true )` Returns self. Returns self. Parameters `$throw` exception if presenter doesn't exist? Returns `Nette\Application\UI\Presenter` Presenter Overrides `Nette\Application\UI\Component::getPresenter()`
`public string`	# `getUniqueId( )` Returns a name that uniquely identifies component. Returns a name that uniquely identifies component. Returns `string` string Overrides `Nette\Application\UI\Component::getUniqueId()`
`public Nette\Application\IResponse`	# `run( Nette\Application\Request $request )` Returns `Nette\Application\IResponse` Nette\Application\IResponse Implementation of `Nette\Application\IPresenter::run()`
`protected`	# `startup( )`
`protected`	# `beforeRender( )` Common render method. Common render method.
`protected`	# `afterRender( )` Common render method. Common render method.
`protected`	# `shutdown( Nette\Application\IResponse $response )` Parameters `$response`
`public`	# `checkRequirements( $element )` Checks authorization. Checks authorization. Overrides `Nette\Application\UI\Component::checkRequirements()`
`public`	# `processSignal( )` Throws `Nette\Application\UI\BadSignalException` BadSignalException
`public array\|null`	# `getSignal( )` Returns pair signal receiver and name. Returns pair signal receiver and name. Returns `array\|null` array\|null
`public boolean`	# `isSignalReceiver( mixed $component, string $signal = null )` Checks if the signal receiver is the given one. Checks if the signal receiver is the given one. Parameters `$component` or its id `$signal` name (optional) Returns `boolean` bool
`public string`	# `getAction( $fullyQualified = false )` Returns current action name. Returns current action name. Returns `string` string
`public`	# `changeAction( string $action )` Changes current action. Only alphanumeric characters are allowed. Changes current action. Only alphanumeric characters are allowed. Parameters `$action`
`public string`	# `getView( )` Returns current view. Returns current view. Returns `string` string
`public Nette\Application\UI\Presenter`	# `setView( string $view )` Changes current view. Any name is allowed. Changes current view. Any name is allowed. Parameters `$view` Returns `Nette\Application\UI\Presenter` static
`public string\|boolean`	# `getLayout( )` Returns current layout name. Returns current layout name. Returns `string\|boolean` string\|bool
`public Nette\Application\UI\Presenter`	# `setLayout( string\|boolean $layout )` Changes or disables layout. Changes or disables layout. Parameters `$layout` Returns `Nette\Application\UI\Presenter` static
`public`	# `sendTemplate( )` Throws `Nette\Application\BadRequestException` if no template found `Nette\Application\AbortException` Nette\Application\AbortException
`public string\|null`	# `findLayoutTemplateFile( )` Finds layout template file name. Finds layout template file name. Returns `string\|null` string\|null Internal
`public array`	# `formatLayoutTemplateFiles( )` Formats layout template file names. Formats layout template file names. Returns `array` array
`public array`	# `formatTemplateFiles( )` Formats view template file names. Formats view template file names. Returns `array` array
`public static string`	# `formatActionMethod( string $action )` Formats action method name. Formats action method name. Parameters `$action` Returns `string` string
`public static string`	# `formatRenderMethod( string $view )` Formats render view method name. Formats render view method name. Parameters `$view` Returns `string` string
`protected Nette\Application\UI\ITemplate`	# `createTemplate( )` Returns `Nette\Application\UI\ITemplate` ITemplate Overrides `Nette\Application\UI\Control::createTemplate()`
`public stdClass`	# `getPayload( )` Returns `stdClass` \stdClass
`public boolean`	# `isAjax( )` Is AJAX request? Is AJAX request? Returns `boolean` bool
`public`	# `sendPayload( )` Sends AJAX payload to the output. Sends AJAX payload to the output. Throws `Nette\Application\AbortException` Nette\Application\AbortException
`public`	# `sendJson( mixed $data )` Sends JSON data to the output. Sends JSON data to the output. Parameters `$data` Throws `Nette\Application\AbortException` Nette\Application\AbortException
`public`	# `sendResponse( Nette\Application\IResponse $response )` Sends response and terminates presenter. Sends response and terminates presenter. Throws `Nette\Application\AbortException` Nette\Application\AbortException
`public`	# `terminate( )` Correctly terminates presenter. Correctly terminates presenter. Throws `Nette\Application\AbortException` Nette\Application\AbortException
`public`	# `forward( string\|Nette\Application\Request $destination, array\|mixed $args = [] )` Forward to another presenter or action. Forward to another presenter or action. Parameters `$destination` `$args` Throws `Nette\Application\AbortException` Nette\Application\AbortException
`public`	# `redirectUrl( string $url, integer $httpCode = null )` Redirect to another URL and ends presenter execution. Redirect to another URL and ends presenter execution. Parameters `$url` `$httpCode` error code Throws `Nette\Application\AbortException` Nette\Application\AbortException
`public string`	# `backlink( )` Link to myself. Link to myself. Deprecated Returns `string` string
`public Nette\Application\Request\|null`	# `getLastCreatedRequest( )` Returns the last created Request. Returns the last created Request. Returns `Nette\Application\Request\|null` Nette\Application\Request\|null Internal
`public boolean`	# `getLastCreatedRequestFlag( string $flag )` Returns the last created Request flag. Returns the last created Request flag. Parameters `$flag` Returns `boolean` bool Internal
`public`	# `canonicalize( string $destination = null, array $args = [] )` Conditional redirect to canonicalized URI. Conditional redirect to canonicalized URI. Parameters `$destination` `$args` Throws `Nette\Application\AbortException` Nette\Application\AbortException
`public`	# `lastModified( string\|integer\|DateTimeInterface $lastModified, string $etag = null, mixed $expire = null )` Attempts to cache the sent entity by its last modification date. Attempts to cache the sent entity by its last modification date. Parameters `$lastModified` modified time `$etag` entity tag validator `$expire` expiration time Throws `Nette\Application\AbortException` Nette\Application\AbortException
`protected string\|null`	# `createRequest( Nette\Application\UI\Component $component, string $destination, array $args, string $mode )` Request/URL factory. Request/URL factory. Parameters `$component` base `$destination` in format "[//] [[[module:]presenter:]action \| signal! \| this] [#fragment]" `$args` of arguments `$mode` forward\|redirect\|link Returns `string\|null` URL Throws `Nette\Application\UI\InvalidLinkException` InvalidLinkException Internal
`protected string`	# `requestToUrl( Nette\Application\Request $request, $relative = null )` Converts Request to URL. Converts Request to URL. Returns `string` string Internal
`public static`	# `argsToParams( string $class, string $method, array & $args, array $supplemental = [], ReflectionParameter[] & $missing = [] )` Converts list of arguments to named parameters. Converts list of arguments to named parameters. Parameters `$class` name `$method` name `$args` arguments `$supplemental` arguments `$missing` arguments Throws `Nette\Application\UI\InvalidLinkException` InvalidLinkException Internal
`protected string`	# `handleInvalidLink( Nette\Application\UI\InvalidLinkException $e )` Invalid link handler. Descendant can override this method to change default behaviour. Invalid link handler. Descendant can override this method to change default behaviour. Returns `string` string Throws `Nette\Application\UI\InvalidLinkException` InvalidLinkException
`public string`	# `storeRequest( mixed $expiration = '+ 10 minutes' )` Stores current request to session. Stores current request to session. Parameters `$expiration` expiration time Returns `string` key
`public`	# `restoreRequest( string $key )` Restores request from session. Restores request from session. Parameters `$key` key
`public static array`	# `getPersistentComponents( )` Returns array of persistent components. This default implementation detects components by class-level annotation @persistent(cmp1, cmp2). Returns array of persistent components. This default implementation detects components by class-level annotation @persistent(cmp1, cmp2). Returns `array` array
`protected array`	# `getGlobalState( $forClass = null )` Saves state information for all subcomponents to $this->globalState. Saves state information for all subcomponents to $this->globalState. Returns `array` array
`public`	# `saveState( array & $params, Nette\Application\UI\ComponentReflection $reflection = null )` Saves state informations for next request. Saves state informations for next request. Overrides `Nette\Application\UI\Component::saveState()`
`protected`	# `saveGlobalState( )` Permanently saves state information for all subcomponents to $this->globalState. Permanently saves state information for all subcomponents to $this->globalState.
`public array`	# `popGlobalParameters( string $id )` Pops parameters for specified component. Pops parameters for specified component. Parameters `$id` id Returns `array` array Internal
`public boolean`	# `hasFlashSession( )` Checks if a flash session namespace exists. Checks if a flash session namespace exists. Returns `boolean` bool
`public Nette\Http\SessionSection`	# `getFlashSession( )` Returns session namespace provided to pass temporary data between redirects. Returns session namespace provided to pass temporary data between redirects. Returns `Nette\Http\SessionSection` Nette\Http\SessionSection
`public`	# `injectPrimary( Nette\DI\Container $context, Nette\Application\IPresenterFactory $presenterFactory, Nette\Application\IRouter $router, Nette\Http\IRequest $httpRequest, Nette\Http\IResponse $httpResponse, Nette\Http\Session $session = null, Nette\Security\User $user = null, Nette\Application\UI\ITemplateFactory $templateFactory = null )`
`public Nette\DI\Container`	# `getContext( )` Gets the context. Gets the context. Deprecated Returns `Nette\DI\Container` Nette\DI\Container
`public Nette\Http\IRequest`	# `getHttpRequest( )` Returns `Nette\Http\IRequest` Nette\Http\IRequest
`public Nette\Http\IResponse`	# `getHttpResponse( )` Returns `Nette\Http\IResponse` Nette\Http\IResponse
`public Nette\Http\Session\|Nette\Http\SessionSection`	# `getSession( string $namespace = null )` Parameters `$namespace` Returns `Nette\Http\Session\|Nette\Http\SessionSection` Nette\Http\Session\|Nette\Http\SessionSection
`public Nette\Security\User`	# `getUser( )` Returns `Nette\Security\User` Nette\Security\User
`public Nette\Application\UI\ITemplateFactory`	# `getTemplateFactory( )` Returns `Nette\Application\UI\ITemplateFactory` ITemplateFactory

Methods inherited from Nette\Application\UI\Control
`flashMessage(), getSnippetId(), getTemplate(), invalidateControl(), isControlInvalid(), redrawControl(), setTemplateFactory(), templatePrepareFilters(), validateControl()`

Methods inherited from Nette\Application\UI\Component
`attached(), error(), formatSignalMethod(), getParam(), getParameter(), getParameterId(), getParameters(), getPersistentParams(), getReflection(), isLinkCurrent(), lazyLink(), link(), loadState(), offsetExists(), offsetGet(), offsetSet(), offsetUnset(), redirect(), redirectPermanent(), signalReceived(), tryCall(), validateParent()`

Methods inherited from Nette\ComponentModel\Container
`__clone(), _isCloning(), addComponent(), createComponent(), getComponent(), getComponents(), removeComponent(), validateChildComponent()`

Methods inherited from Nette\ComponentModel\Component
`__sleep(), __wakeup(), detached(), getName(), getParent(), lookup(), lookupPath(), monitor(), setParent(), unmonitor()`

Methods used from Nette\SmartObject
`__call(), __callStatic(), __get(), __isset(), __set(), __unset(), extensionMethod()`

Constants summary
`integer`	`INVALID_LINK_SILENT` bad link handling `Nette\Application\UI\Presenter::$invalidLinkMode` bad link handling `Nette\Application\UI\Presenter::$invalidLinkMode`	#`0b0000`
`integer`	`INVALID_LINK_WARNING` bad link handling `Nette\Application\UI\Presenter::$invalidLinkMode` bad link handling `Nette\Application\UI\Presenter::$invalidLinkMode`	#`0b0001`
`integer`	`INVALID_LINK_EXCEPTION` bad link handling `Nette\Application\UI\Presenter::$invalidLinkMode` bad link handling `Nette\Application\UI\Presenter::$invalidLinkMode`	#`0b0010`
`integer`	`INVALID_LINK_TEXTUAL` bad link handling `Nette\Application\UI\Presenter::$invalidLinkMode` bad link handling `Nette\Application\UI\Presenter::$invalidLinkMode`	#`0b0100`
`string`	`SIGNAL_KEY` Internal special parameter key	#`'do'`
`string`	`ACTION_KEY` Internal special parameter key	#`'action'`
`string`	`FLASH_KEY` Internal special parameter key	#`'_fid'`
`string`	`DEFAULT_ACTION` Internal special parameter key	#`'default'`

Constants inherited from Nette\ComponentModel\IComponent
`NAME_SEPARATOR`

Properties summary
`public integer`	`$invalidLinkMode`	#
`public callable[]`	`$onStartup` function (Presenter $sender); Occurs when the presenter is starting function (Presenter $sender); Occurs when the presenter is starting	#
`public callable[]`	`$onShutdown` function (Presenter $sender, IResponse $response = null); Occurs when the presenter is shutting down function (Presenter $sender, IResponse $response = null); Occurs when the presenter is shutting down	#
`public boolean`	`$autoCanonicalize` automatically call canonicalize() automatically call canonicalize()	#`true`
`public boolean`	`$absoluteUrls` use absolute Urls or paths? use absolute Urls or paths?	#`false`

Properties inherited from Nette\Application\UI\Control
`$snippetMode`

Properties inherited from Nette\Application\UI\Component
`$onAnchor, $params`

Magic properties summary
`public string`	`$view`
`public string\|boolean`	`$layout`
`public read-only Nette\Application\Request`	`$request`
`public read-only string`	`$action`
`public read-only stdClass`	`$payload`
`public read-only Nette\DI\Container`	`$context`
`public read-only Nette\Http\Session`	`$session`
`public read-only Nette\Security\User`	`$user`

Magic properties inherited from Nette\Application\UI\Control
`$template`

Magic properties inherited from Nette\Application\UI\Component
`$linkCurrent, $presenter`

Magic properties inherited from Nette\ComponentModel\Container
`$components`

Magic properties inherited from Nette\ComponentModel\Component
`$name, $parent`

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