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<?php |
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/** |
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* Widget manager |
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* |
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* @package wpstream-theme |
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*/ |
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|
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// Exit if accessed directly. |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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/** |
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* Class is used to register widgets |
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*/ |
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if ( ! class_exists( 'Wpstream_Widget_Manager' ) ) { |
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/** |
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* Class for managing custom widgets. |
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*/ |
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class Wpstream_Widget_Manager { |
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/** |
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* Constructor function. |
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*/ |
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public function __construct() { |
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add_action( 'widgets_init', array( $this, 'register_widgets' ) ); |
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|
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add_filter( 'woocommerce_before_widget_product_list', array( $this, 'remove_class' ) ); |
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} |
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|
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/** |
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* Remove class from ul. |
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* |
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* @return string The modified ul tag. |
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*/ |
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public function remove_class() { |
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return "<ul class=''>"; |
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} |
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|
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/** |
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* Register custom widgets. |
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*/ |
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public function register_widgets() { |
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require_once 'class-wpstream-widget-base.php'; |
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|
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$widgets = glob( __DIR__ . '/*-widget.php' ); |
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|
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if ( ! empty( $widgets ) ) { |
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foreach ( $widgets as $file ) { |
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if ( file_exists( $file ) ) { |
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$file_name = pathinfo( $file, PATHINFO_FILENAME ); |
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$class_name = implode( '_', array_map( 'ucwords', array_slice( explode( '-', $file_name ), 1 ) ) ); |
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require_once $file; |
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|
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if ( class_exists( $class_name ) && is_a( $class_name, 'Wpstream_Widget_Base', true ) ) { |
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// Unregister widgets. |
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foreach ( $class_name::get_widgets_for_unregister() as $widget ) { |
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unregister_widget( $widget ); |
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} |
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register_widget( $class_name ); |
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} |
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} |
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} |
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} |
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} |
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} |
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|
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} |
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( new Wpstream_Widget_Manager() ); |
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|
