Class \Prado\TApplicationComponent

TApplicationComponent class

TApplicationComponent is the base class for all components that are application-related, such as controls, modules, services, etc.

TApplicationComponent mainly defines a few properties that are shortcuts to some commonly used methods. The \Prado\getApplication property gives the application instance that this component belongs to; \Prado\getService gives the current running service; \Prado\getRequest, \Prado\getResponse and \Prado\getSession return the request and response modules, respectively; And \Prado\getUser gives the current user instance.

Besides, TApplicationComponent defines two shortcut methods for publishing private files: publishAsset and publishFilePath.

Class hierarchy

\Prado\TApplicationComponent

\Prado\TComponent

Author: Qiang Xue <qiang.xue@gmail.com>
Since: 3.0

Methods summary
`public`	`getApplication() : TApplication`
`public`	`getAutoGlobalListen() : bool` TApplicationComponents auto listen to global events.
`public`	`getRequest() : THttpRequest`
`public`	`getResponse() : THttpResponse`
`public`	`getService() : TService`
`public`	`getSession() : THttpSession`
`public`	`getUser() : IUser`
`public`	`publishAsset(string $assetPath[, string $className = null ]) : string` Publishes a private asset and gets its URL. This method will publish a private asset (file or directory) and gets the URL to the asset. Note, if the asset refers to a directory, all contents under that directory will be published. Also note, it is recommended that you supply a class name as the second parameter to the method (e.g. publishAsset($assetPath,CLASS) ). By doing so, you avoid the issue that child classes may not work properly because the asset path will be relative to the directory containing the child class file.
`public`	`publishFilePath(string $fullPath[, mixed $checkTimestamp = false ]) : string` Publishes a file or directory and returns its URL.
`protected`	`getClassFxEvents(object $class) : array<string\|int, string>` This caches the 'fx' events for PRADO classes in the application cache

Inherited methods
__call, __callStatic, __clone, __construct, __destruct, __get, __isset, __set, __sleep, __unset, __wakeup, addParsedObject, asa, attachBehavior, attachBehaviors, attachClassBehavior, attachEventHandler, callBehaviorsMethod, canGetProperty, canSetProperty, clearBehaviors, createdOnTemplate, detachBehavior, detachBehaviors, detachClassBehavior, detachEventHandler, disableBehavior, disableBehaviors, enableBehavior, enableBehaviors, evaluateExpression, evaluateStatements, fxAttachClassBehavior, fxDetachClassBehavior, getAutoGlobalListen, getBehaviors, getBehaviorsEnabled, getClassHierarchy, getEventHandlers, getListeningToGlobalEvents, getSubProperty, hasEvent, hasEventHandler, hasMethod, hasProperty, isa, listen, raiseEvent, setSubProperty, unlisten, _getZappableSleepProps, getCallChain, getClassFxEvents, instanceBehavior, filter_prado_fx

Constants summary
`public mixed`	`FX_CACHE_FILE`	`'fxevent.cache'`

Inherited constants
`\Prado\TComponent::GLOBAL_RAISE_EVENT_LISTENER`

Classes

Interfaces

Traits

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Class \Prado\TApplicationComponent

Class hierarchy