163 lines
6.2 KiB
PHP
163 lines
6.2 KiB
PHP
<?php
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/**
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* Widget Facebook Fanpage
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*
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* @link https://codesupply.co
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* @since 1.0.0
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*
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* @package PowerKit
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* @subpackage PowerKit/widgets
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*/
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/**
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* Widget Facebook Fanpage Class
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*/
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class Powerkit_Facebook_Fanpage_Widget extends WP_Widget {
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/**
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* Sets up a new widget instance.
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*/
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public function __construct() {
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$this->default_settings = apply_filters( 'powerkit_facebook_fanpage_widget_settings', array(
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'title' => esc_html__( 'Facebook Fanpage', 'powerkit' ),
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'href' => '',
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'hide_cover' => false,
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'show_facepile' => false,
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'show_posts' => false,
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'small_header' => false,
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'adapt_container_width' => true,
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) );
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$widget_details = array(
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'classname' => 'powerkit_facebook_fanpage_widget',
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'description' => esc_html__( 'A Facebook Fanpage widget.', 'powerkit' ),
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);
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parent::__construct( 'powerkit_facebook_fanpage_widget', esc_html__( 'Facebook Fanpage', 'powerkit' ), $widget_details );
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}
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/**
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* Outputs the content for the current widget instance.
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*
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* @param array $args Display arguments including 'before_title', 'after_title',
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* 'before_widget', and 'after_widget'.
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* @param array $instance Settings for the current widget instance.
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*/
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public function widget( $args, $instance ) {
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$params = array_merge( $this->default_settings, $instance );
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// Before Widget.
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echo $args['before_widget']; // XSS OK.
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?>
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<div class="widget-body">
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<?php
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// Title.
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if ( $params['title'] ) {
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echo $args['before_title'] . apply_filters( 'widget_title', wp_kses( $params['title'], 'pk-title' ), $instance, $this->id_base ) . $args['after_title']; // XSS.
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}
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if ( $params['href'] ) {
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?>
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<div class="fb-page-wrapper">
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<div class="fb-page"
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data-href="<?php echo esc_attr( $params['href'] ); ?>"
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data-hide-cover="<?php echo esc_attr( $params['hide_cover'] ? 'true' : 'false' ); ?>"
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data-show-facepile="<?php echo esc_attr( $params['show_facepile'] ? 'true' : 'false' ); ?>"
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data-show-posts="<?php echo esc_attr( $params['show_posts'] ? 'true' : 'false' ); ?>"
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data-small-header="<?php echo esc_attr( $params['small_header'] ? 'true' : 'false' ); ?>"
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data-adapt-container-width="<?php echo esc_attr( $params['adapt_container_width'] ? 'true' : 'false' ); ?>"
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data-width="500px">
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</div>
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</div>
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<?php
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} else {
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powerkit_alert_warning( esc_html__( 'The "Facebook Fanpage URL" field is required!', 'powerkit' ) );
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}
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?>
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</div>
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<?php
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// After Widget.
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echo $args['after_widget']; // XSS OK.
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}
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/**
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* Handles updating settings for the current widget instance.
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*
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* @param array $new_instance New settings for this instance as input by the user via
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* WP_Widget::form().
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* @param array $old_instance Old settings for this instance.
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* @return array Settings to save or bool false to cancel saving.
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*/
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public function update( $new_instance, $old_instance ) {
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$instance = $new_instance;
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// Hide cover.
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if ( ! isset( $instance['hide_cover'] ) ) {
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$instance['hide_cover'] = false;
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}
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// Show facepile.
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if ( ! isset( $instance['show_facepile'] ) ) {
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$instance['show_facepile'] = false;
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}
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// Show posts.
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if ( ! isset( $instance['show_posts'] ) ) {
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$instance['show_posts'] = false;
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}
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// Small header.
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if ( ! isset( $instance['small_header'] ) ) {
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$instance['small_header'] = false;
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}
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return $instance;
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}
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/**
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* Outputs the widget settings form.
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*
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* @param array $instance Current settings.
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*/
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public function form( $instance ) {
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$params = array_merge( $this->default_settings, $instance );
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?>
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<!-- Title -->
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<p><label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php esc_html_e( 'Title:', 'powerkit' ); ?></label>
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<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" type="text" value="<?php echo esc_attr( $params['title'] ); ?>" /></p>
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<!-- Facebook Fanpage URL -->
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<p><label for="<?php echo esc_attr( $this->get_field_id( 'href' ) ); ?>"><?php esc_html_e( 'Facebook fanpage URL:', 'powerkit' ); ?></label>
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<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'href' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'href' ) ); ?>" type="text" value="<?php echo esc_attr( $params['href'] ); ?>" /></p>
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<!-- Hide Cover -->
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<p><input id="<?php echo esc_attr( $this->get_field_id( 'hide_cover' ) ); ?>" class="checkbox" name="<?php echo esc_attr( $this->get_field_name( 'hide_cover' ) ); ?>" type="checkbox" <?php checked( (bool) $params['hide_cover'] ); ?> />
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<label for="<?php echo esc_attr( $this->get_field_id( 'hide_cover' ) ); ?>"><?php esc_html_e( 'Hide cover', 'powerkit' ); ?></label></p>
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<!-- Show Facepile -->
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<p><input id="<?php echo esc_attr( $this->get_field_id( 'show_facepile' ) ); ?>" class="checkbox" name="<?php echo esc_attr( $this->get_field_name( 'show_facepile' ) ); ?>" type="checkbox" <?php checked( (bool) $params['show_facepile'] ); ?> />
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<label for="<?php echo esc_attr( $this->get_field_id( 'show_facepile' ) ); ?>"><?php esc_html_e( 'Show facepile', 'powerkit' ); ?></label></p>
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<!-- Show Posts -->
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<p><input id="<?php echo esc_attr( $this->get_field_id( 'show_posts' ) ); ?>" class="checkbox" name="<?php echo esc_attr( $this->get_field_name( 'show_posts' ) ); ?>" type="checkbox" <?php checked( (bool) $params['show_posts'] ); ?> />
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<label for="<?php echo esc_attr( $this->get_field_id( 'show_posts' ) ); ?>"><?php esc_html_e( 'Show posts', 'powerkit' ); ?></label></p>
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<!-- Small Header -->
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<p><input id="<?php echo esc_attr( $this->get_field_id( 'small_header' ) ); ?>" class="checkbox" name="<?php echo esc_attr( $this->get_field_name( 'small_header' ) ); ?>" type="checkbox" <?php checked( (bool) $params['small_header'] ); ?> />
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<label for="<?php echo esc_attr( $this->get_field_id( 'small_header' ) ); ?>"><?php esc_html_e( 'Small header', 'powerkit' ); ?></label></p>
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<?php
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}
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}
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/**
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* Register Widget
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*/
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function powerkit_widget_init_facebook() {
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register_widget( 'Powerkit_Facebook_Fanpage_Widget' );
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}
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add_action( 'widgets_init', 'powerkit_widget_init_facebook' );
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