EventDispatcher Component

Related tags

Components php events symfony component event-listener event-dispatcher symfony-component psr-14
Overview
Comments
  • Add support for setting and getting the originator of an event

    Add support for setting and getting the originator of an event

    The "originator" is the object and/or file and line number of the code that called EventDispatcher::dispatch

    This could be useful for debugging although my original motivation for this is that in my project I want the listener to be able to find out about objects that it otherwise wouldn't know about, because the objects are created after the listener is attached.

    In my specific example, I am creating for our proprietary MVC framework a debug toolbar much like Symfony's and I need a listener that is called when a view is rendered and I need that listener to be able to find out the view object that dispatched the event. This allows me to do that without subclassing Event.

    opened by msabramo 7
  • correct the event listener method case

    correct the event listener method case

    Hi, Today I found that the actual method's case of event listener was wrong, when no method was specified, for example, event name: kernel.controller_arguments, expected default method name: onkernelControllerArguments, actual method called: onKernelControllerarguments, but actually it's ok, php is case-insenstive for function call.

    ps, a service.yaml example:

    services:
  my_kernel_envent_listeners:
        class: App\EventListener\KernelListener
        tags:
            - { name: kernel.event_listener, event: kernel.request, method: onKernelRequest }
            - { name: kernel.event_listener, event: kernel.controller_arguments } # no `method` at this tag
    opened by jjsty1e 2
  • Make EventDispatcher more extensible.

    Make EventDispatcher more extensible.

    By removing the check if $listeners has any listeners, we could reliably extend the protected callListeners(). This would open the door for implementing the PSR-14 Psr\EventDispatcher\ListenerProviderInterface.

    opened by rbroen 1
  • Add missing doc blocks to the EventDispatcherInterface interface

    Add missing doc blocks to the EventDispatcherInterface interface

    Add missing doc blocks to the EventDispatcherInterface interface.

    Necessary since the subclasses which are using this contract are using the * {@inheritdoc} tag.

    opened by nicoorfi 1
  • Update EventSubscriberInterface.php

    Update EventSubscriberInterface.php

    EventSubscriberInterface::getSubscribedEvents should not be static - every call to this method seems to be instance-based.

    Problem: Development of a "dynamic registration"-Subscriber based on Constructor-Params impossible.

    Solution: Change call-type of getSubscribedEvents to instance.

    Side-Effects: None known - all calls are instance-calls.

    opened by thehe 1
Releases(v6.1.9)

  • v6.1.9(Dec 28, 2022)

    Changelog (https://github.com/symfony/event-dispatcher/compare/v6.1.8...v6.1.9)

    • bug #48615 Fix getting the name of closures on PHP 8.1.11+ (nicolas-grekas)
    Source code(tar.gz)
    Source code(zip)

  • v6.0.17(Dec 28, 2022)

    Changelog (https://github.com/symfony/event-dispatcher/compare/v6.0.16...v6.0.17)

    • bug #48615 Fix getting the name of closures on PHP 8.1.11+ (nicolas-grekas)
    Source code(tar.gz)
    Source code(zip)

  • v5.4.17(Dec 28, 2022)

    Changelog (https://github.com/symfony/event-dispatcher/compare/v5.4.16...v5.4.17)

    • bug #48615 Fix getting the name of closures on PHP 8.1.11+ (nicolas-grekas)
    Source code(tar.gz)
    Source code(zip)

  • v6.2.2(Dec 16, 2022)

    Changelog (https://github.com/symfony/event-dispatcher/compare/v6.2.1...v6.2.2)

    • bug #48615 Fix getting the name of closures on PHP 8.1.11+ (nicolas-grekas)
    Source code(tar.gz)
    Source code(zip)

  • v6.2.0(Nov 30, 2022)

  • v6.2.0-RC1(Nov 25, 2022)

  • v6.2.0-BETA3(Nov 19, 2022)

  • v6.2.0-BETA1(Oct 24, 2022)

  • v4.4.44(Jul 29, 2022)

  • v6.1.0(May 27, 2022)

  • v6.0.9(May 27, 2022)

    Changelog (https://github.com/symfony/event-dispatcher/compare/v6.0.8...v6.0.9)

    • bug #46262 Fix removing listeners when using first-class callable syntax (javer)
    Source code(tar.gz)
    Source code(zip)

  • v5.4.9(May 27, 2022)

    Changelog (https://github.com/symfony/event-dispatcher/compare/v5.4.8...v5.4.9)

    • bug #46262 Fix removing listeners when using first-class callable syntax (javer)
    Source code(tar.gz)
    Source code(zip)

  • v4.4.42(May 27, 2022)

    Changelog (https://github.com/symfony/event-dispatcher/compare/v4.4.41...v4.4.42)

    • bug #46262 Fix removing listeners when using first-class callable syntax (javer)
    Source code(tar.gz)
    Source code(zip)

  • v6.1.0-RC1(May 14, 2022)

    Changelog (https://github.com/symfony/event-dispatcher/compare/v6.1.0-BETA2...v6.1.0-RC1)

    • bug #46262 Fix removing listeners when using first-class callable syntax (javer)
    Source code(tar.gz)
    Source code(zip)

  • v6.1.0-BETA2(Apr 27, 2022)

  • v6.1.0-BETA1(Apr 15, 2022)

    Changelog (https://github.com/symfony/event-dispatcher/compare/v6.0.7...v6.1.0-BETA1)

    • feature #45377 Bump minimum version of PHP to 8.1 (nicolas-grekas)
    Source code(tar.gz)
    Source code(zip)

  • v6.0.3(Jan 28, 2022)

  • v5.4.3(Jan 28, 2022)

  • v5.3.14(Jan 28, 2022)

  • v4.4.37(Jan 28, 2022)

  • v6.0.2(Dec 29, 2021)

    Changelog (https://github.com/symfony/event-dispatcher/compare/v6.0.1...v6.0.2)

    • bug #44745 Restore return type to covariant IteratorAggregate implementations (derrabus)
    Source code(tar.gz)
    Source code(zip)

  • v6.0.1(Dec 9, 2021)

  • v6.0.0(Nov 29, 2021)

  • v5.4.0(Nov 29, 2021)

  • v6.0.0-RC1(Nov 24, 2021)

  • v5.4.0-RC1(Nov 24, 2021)

  • v5.3.11(Nov 22, 2021)

  • v4.4.34(Nov 22, 2021)

  • v6.0.0-BETA3(Nov 18, 2021)

  • v5.4.0-BETA3(Nov 18, 2021)

Owner
Symfony
Symfony
GitHub https://symfony.com/event-dispatcher
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