88 lines
1.6 KiB
PHP
88 lines
1.6 KiB
PHP
<?php
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/**
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* Button Widget.
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*
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* @package ShareThisShareButtons
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*/
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namespace ShareThisShareButtons;
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/**
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* Cart Widget Class
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*
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* @package ShareThisShareButtons
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*/
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class Button_Widget extends \WP_Widget {
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/**
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* Plugin instance.
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*
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* @var object
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*/
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public $plugin;
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/**
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* Class constructor.
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*
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* @param object $plugin Plugin class.
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*/
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public function __construct( $plugin ) {
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$this->plugin = $plugin;
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$widget_options = array(
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'classname' => 'st_button_widget',
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'description' => esc_html__( 'Add ShareThis share buttons to your sidebar.', 'sharethis-share-buttons' ),
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);
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parent::__construct(
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'st_button_widget',
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'ShareThis Buttons',
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$widget_options
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);
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}
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/**
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* Create the widget output.
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*
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* @param array $args Widget output arguments.
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* @param array $instance The widget instance.
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*/
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public function widget( $args, $instance ) {
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global $post;
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$data_url = '';
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if ( is_archive() || is_front_page() || is_tag() ) {
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$data_url = 'data-url=' . get_permalink( $post->ID );
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}
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// Add buttons.
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?>
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<div class="sharethis-inline-share-buttons" <?php echo esc_attr( $data_url ); ?>></div>
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<?php
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}
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/**
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* The widget form.
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*
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* @param array $instance The current widget instance.
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*/
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public function form( $instance ) {
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return '';
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}
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/**
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* Update database with new info
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*
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* @param array $new_instance The new instance of the widget values.
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* @param array $old_instance The old instance of the widget values.
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*
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* @return array
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*/
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public function update( $new_instance, $old_instance ) {
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$instance = $old_instance;
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return $instance;
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}
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}
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