| 1 |  |  | <?php
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                | 2 |  |  | /**
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                | 3 |  |  |  * Register all actions and filters for the plugin
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                | 4 |  |  |  *
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                | 5 |  |  |  * @link       https://www.yikesplugins.com/
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                | 6 |  |  |  * @since      6.0.0
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                | 7 |  |  |  *
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                | 8 |  |  |  * @package    Yikes_Inc_Easy_Mailchimp_Extender
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                | 9 |  |  |  * @subpackage Yikes_Inc_Easy_Mailchimp_Extender/includes
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                | 10 |  |  |  */
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                | 11 |  |  | /**
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                | 12 |  |  |  * Register all actions and filters for the plugin.
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                | 13 |  |  |  *
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                | 14 |  |  |  * Maintain a list of all hooks that are registered throughout
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                | 15 |  |  |  * the plugin, and register them with the WordPress API. Call the
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                | 16 |  |  |  * run function to execute the list of actions and filters.
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                | 17 |  |  |  *
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                | 18 |  |  |  * @package    Yikes_Inc_Easy_Mailchimp_Extender
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                | 19 |  |  |  * @subpackage Yikes_Inc_Easy_Mailchimp_Extender/includes
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                | 20 |  |  |  * @author     YIKES Inc. <[email protected]>
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                | 21 |  |  |  */
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                | 22 |  |  | class Yikes_Inc_Easy_Mailchimp_Extender_Loader {
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                | 23 |  |  | 	/**
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                | 24 |  |  | 	 * The array of actions registered with WordPress.
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                | 25 |  |  | 	 *
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                | 26 |  |  | 	 * @since    6.0.0
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                | 27 |  |  | 	 * @access   protected
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                | 28 |  |  | 	 * @var      array    $actions    The actions registered with WordPress to fire when the plugin loads.
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                | 29 |  |  | 	 */
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                | 30 |  |  | 	protected $actions;
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                | 31 |  |  | 	/**
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                | 32 |  |  | 	 * The array of filters registered with WordPress.
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                | 33 |  |  | 	 *
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                | 34 |  |  | 	 * @since    6.0.0
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                | 35 |  |  | 	 * @access   protected
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                | 36 |  |  | 	 * @var      array    $filters    The filters registered with WordPress to fire when the plugin loads.
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                | 37 |  |  | 	 */
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                | 38 |  |  | 	protected $filters;
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                | 39 |  |  | 	/**
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                | 40 |  |  | 	 * Initialize the collections used to maintain the actions and filters.
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                | 41 |  |  | 	 *
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                | 42 |  |  | 	 * @since    6.0.0
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                | 43 |  |  | 	 */
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                | 44 |  |  | 	public function __construct() {
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                | 45 |  |  | 		$this->actions = array();
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                | 46 |  |  | 		$this->filters = array();
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                | 47 |  |  | 	}
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                | 48 |  |  | 	/**
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                | 49 |  |  | 	 * Add a new action to the collection to be registered with WordPress.
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                | 50 |  |  | 	 *
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                | 51 |  |  | 	 * @since    6.0.0
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                | 52 |  |  | 	 * @param      string               $hook             The name of the WordPress action that is being registered.
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                | 53 |  |  | 	 * @param      object               $component        A reference to the instance of the object on which the action is defined.
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                | 54 |  |  | 	 * @param      string               $callback         The name of the function definition on the $component.
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                | 55 |  |  | 	 * @param      int      Optional    $priority         The priority at which the function should be fired.
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                | 56 |  |  | 	 * @param      int      Optional    $accepted_args    The number of arguments that should be passed to the $callback.
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                | 57 |  |  | 	 */
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                | 58 |  |  | 	public function add_action( $hook, $component, $callback, $priority = 10, $accepted_args = 1 ) {
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                | 59 |  |  | 		$this->actions = $this->add( $this->actions, $hook, $component, $callback, $priority, $accepted_args );
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                | 60 |  |  | 	}
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                | 61 |  |  | 	/**
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                | 62 |  |  | 	 * Add a new filter to the collection to be registered with WordPress.
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                | 63 |  |  | 	 *
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                | 64 |  |  | 	 * @since    6.0.0
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                | 65 |  |  | 	 * @param      string               $hook             The name of the WordPress filter that is being registered.
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                | 66 |  |  | 	 * @param      object               $component        A reference to the instance of the object on which the filter is defined.
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                | 67 |  |  | 	 * @param      string               $callback         The name of the function definition on the $component.
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                | 68 |  |  | 	 * @param      int      Optional    $priority         The priority at which the function should be fired.
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                | 69 |  |  | 	 * @param      int      Optional    $accepted_args    The number of arguments that should be passed to the $callback.
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                | 70 |  |  | 	 */
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                | 71 |  |  | 	public function add_filter( $hook, $component, $callback, $priority = 10, $accepted_args = 1 ) {
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                | 72 |  |  | 		$this->filters = $this->add( $this->filters, $hook, $component, $callback, $priority, $accepted_args );
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                | 73 |  |  | 	}
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                | 74 |  |  | 	/**
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                | 75 |  |  | 	 * A utility function that is used to register the actions and hooks into a single
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                | 76 |  |  | 	 * collection.
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                | 77 |  |  | 	 *
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                | 78 |  |  | 	 * @since    6.0.0
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                | 79 |  |  | 	 * @access   private
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                | 80 |  |  | 	 * @param      array                $hooks            The collection of hooks that is being registered (that is, actions or filters).
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                | 81 |  |  | 	 * @param      string               $hook             The name of the WordPress filter that is being registered.
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                | 82 |  |  | 	 * @param      object               $component        A reference to the instance of the object on which the filter is defined.
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                | 83 |  |  | 	 * @param      string               $callback         The name of the function definition on the $component.
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                | 84 |  |  | 	 * @param      int      Optional    $priority         The priority at which the function should be fired.
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                | 85 |  |  | 	 * @param      int      Optional    $accepted_args    The number of arguments that should be passed to the $callback.
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                | 86 |  |  | 	 * @return   type                                   The collection of actions and filters registered with WordPress.
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                | 87 |  |  | 	 */
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                | 88 |  |  | 	private function add( $hooks, $hook, $component, $callback, $priority, $accepted_args ) {
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                | 89 |  |  | 		$hooks[] = array(
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                | 90 |  |  | 			'hook'          => $hook,
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                | 91 |  |  | 			'component'     => $component,
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                | 92 |  |  | 			'callback'      => $callback,
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                | 93 |  |  | 			'priority'      => $priority,
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                | 94 |  |  | 			'accepted_args' => $accepted_args
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                | 95 |  |  | 		);
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                | 96 |  |  | 		return $hooks;
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                | 97 |  |  | 	}
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                | 98 |  |  | 	/**
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                | 99 |  |  | 	 * Register the filters and actions with WordPress.
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                | 100 |  |  | 	 *
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                | 101 |  |  | 	 * @since    6.0.0
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                | 102 |  |  | 	 */
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                | 103 |  |  | 	public function run() {
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                | 104 |  | View Code Duplication | 		foreach ( $this->filters as $hook ) {
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                | 105 |  |  | 			add_filter( $hook['hook'], array( $hook['component'], $hook['callback'] ), $hook['priority'], $hook['accepted_args'] );
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                | 106 |  |  | 		}
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                | 107 |  | View Code Duplication | 		foreach ( $this->actions as $hook ) {
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                    |  |  |  | 
                                                                                        
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                | 108 |  |  | 			add_action( $hook['hook'], array( $hook['component'], $hook['callback'] ), $hook['priority'], $hook['accepted_args'] );
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                | 109 |  |  | 		}
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                | 110 |  |  | 	}
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                | 111 |  |  | } | 
            
                        
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.