Duskell
d435f549fe
git-subtree-dir: libraries/action-scheduler git-subtree-split: a95f351058eada5e5281faa22e5a40865542e839
35 lines
944 B
PHP
35 lines
944 B
PHP
<?php
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/**
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* ActionScheduler_Callbacks class.
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*/
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class ActionScheduler_Callbacks {
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/**
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* Scheduled action hook that can be used when we want to simulate an action
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* with a registered callback.
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*/
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const HOOK_WITH_CALLBACK = 'hook_with_callback';
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/**
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* Setup callbacks for different types of hook.
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*/
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public static function add_callbacks() {
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add_action( self::HOOK_WITH_CALLBACK, array( __CLASS__, 'empty_callback' ) );
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}
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/**
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* Remove callbacks.
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*/
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public static function remove_callbacks() {
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remove_action( self::HOOK_WITH_CALLBACK, array( __CLASS__, 'empty_callback' ) );
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}
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/**
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* This stub is used as the callback function for the ActionScheduler_Callbacks::HOOK_WITH_CALLBACK hook.
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*
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* Action Scheduler will mark actions as 'failed' if a callback does not exist, this
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* simply serves to act as the callback for various test scenarios in child classes.
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*/
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public static function empty_callback() {}
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}
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