mirror of
https://github.com/lubuntu-team/lubuntu.me.git
synced 2025-02-23 16:21:07 +00:00
279 lines
8.0 KiB
PHP
279 lines
8.0 KiB
PHP
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<?php
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/**
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* Action for displaying the widget preview.
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*/
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function siteorigin_widget_preview_widget_action() {
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if ( empty( $_REQUEST['_widgets_nonce'] ) ||
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! wp_verify_nonce( $_REQUEST['_widgets_nonce'], 'widgets_action' ) ) {
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wp_die( __( 'Invalid request.', 'so-widgets-bundle' ), 403 );
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} else if ( empty( $_POST['class'] ) ) {
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wp_die( __( 'Invalid post.', 'so-widgets-bundle' ), 400 );
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}
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// Get the widget from the widget factory
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global $wp_widget_factory;
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$widget = ! empty( $wp_widget_factory->widgets[ $_POST['class'] ] ) ? $wp_widget_factory->widgets[ $_POST['class'] ] : false;
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if( ! is_a( $widget, 'SiteOrigin_Widget' ) ) {
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wp_die( __( 'Invalid post.', 'so-widgets-bundle' ), 400 );
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}
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$instance = json_decode( stripslashes_deep($_POST['data']), true);
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/* @var $widget SiteOrigin_Widget */
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$instance = $widget->update( $instance, $instance );
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$instance['is_preview'] = true;
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// The theme stylesheet will change how the button looks
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wp_enqueue_style( 'theme-css', get_stylesheet_uri(), array(), rand( 0, 65536 ) );
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wp_enqueue_style( 'so-widget-preview', siteorigin_widgets_url( 'base/css/preview.css' ), array(), rand( 0,65536 ) );
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$sowb = SiteOrigin_Widgets_Bundle::single();
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$sowb->register_general_scripts();
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ob_start();
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$widget->widget( array(
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'before_widget' => '',
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'after_widget' => '',
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'before_title' => '<h3 class="widget-title">',
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'after_title' => '</h3>',
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), $instance);
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$widget_html = ob_get_clean();
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// Print all the scripts and styles
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?>
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<html>
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<head>
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<title><?php _e('Widget Preview', 'so-widgets-bundle') ?></title>
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<?php
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wp_print_scripts();
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wp_print_styles();
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siteorigin_widget_print_styles();
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?>
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</head>
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<body>
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<?php // A lot of themes use entry-content as their main content wrapper ?>
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<div class="entry-content">
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<?php echo $widget_html ?>
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</div>
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</body>
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</html>
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<?php
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wp_die();
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}
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add_action('wp_ajax_so_widgets_preview', 'siteorigin_widget_preview_widget_action');
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/**
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* Action to handle searching posts
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*/
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function siteorigin_widget_action_search_posts() {
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if ( empty( $_REQUEST['_widgets_nonce'] ) || ! wp_verify_nonce( $_REQUEST['_widgets_nonce'], 'widgets_action' ) ) {
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wp_die( __( 'Invalid request.', 'so-widgets-bundle' ), 403 );
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}
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// Get all public post types, besides attachments
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$post_types = (array) get_post_types( array(
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'public' => true,
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) );
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if ( ! empty( $_REQUEST['postTypes'] ) ) {
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$post_types = array_intersect( explode( ',', $_REQUEST['postTypes'] ), $post_types );
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} else {
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unset( $post_types['attachment'] );
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}
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$post_types = apply_filters( 'siteorigin_widgets_search_posts_post_types', $post_types );
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global $wpdb;
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if( !empty($_GET['query']) ) {
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$query = "AND post_title LIKE '%" . esc_sql( $_GET['query'] ) . "%'";
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}
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else {
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$query = '';
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}
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$post_types = "'" . implode("', '", array_map( 'esc_sql', $post_types ) ) . "'";
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$results = $wpdb->get_results( "
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SELECT ID AS 'value', post_title AS label, post_type AS 'type'
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FROM {$wpdb->posts}
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WHERE
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post_type IN ( {$post_types} ) AND post_status = 'publish' {$query}
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ORDER BY post_modified DESC
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LIMIT 20
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", ARRAY_A );
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wp_send_json( apply_filters( 'siteorigin_widgets_search_posts_results', $results ) );
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}
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add_action('wp_ajax_so_widgets_search_posts', 'siteorigin_widget_action_search_posts');
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/**
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* Action to handle searching taxonomy terms.
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*/
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function siteorigin_widget_action_search_terms() {
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if ( empty( $_REQUEST['_widgets_nonce'] ) || ! wp_verify_nonce( $_REQUEST['_widgets_nonce'], 'widgets_action' ) ) {
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wp_die( __( 'Invalid request.', 'so-widgets-bundle' ), 403 );
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}
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global $wpdb;
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$term = ! empty($_GET['term']) ? stripslashes($_GET['term']) : '';
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$term = trim($term, '%');
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$query = $wpdb->prepare("
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SELECT terms.term_id, terms.slug AS 'value', terms.name AS 'label', termtaxonomy.taxonomy AS 'type'
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FROM $wpdb->terms AS terms
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JOIN $wpdb->term_taxonomy AS termtaxonomy ON terms.term_id = termtaxonomy.term_id
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WHERE
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terms.name LIKE '%s'
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LIMIT 20
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", '%' . esc_sql( $term ) . '%');
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$results = array();
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foreach ( $wpdb->get_results( $query ) as $result ) {
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$results[] = array(
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'value' => $result->type . ':' . $result->value,
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'label' => $result->label,
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'type' => $result->type,
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);
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}
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wp_send_json( $results );
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}
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add_action('wp_ajax_so_widgets_search_terms', 'siteorigin_widget_action_search_terms');
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/**
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* Action for getting the number of posts returned by a query.
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*/
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function siteorigin_widget_get_posts_count_action() {
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if ( empty( $_REQUEST['_widgets_nonce'] ) || ! wp_verify_nonce( $_REQUEST['_widgets_nonce'], 'widgets_action' ) ) {
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wp_die( __( 'Invalid request.', 'so-widgets-bundle' ), 403 );
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}
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$query = stripslashes( $_POST['query'] );
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wp_send_json( array( 'posts_count' => siteorigin_widget_post_selector_count_posts( $query ) ) );
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}
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add_action( 'wp_ajax_sow_get_posts_count', 'siteorigin_widget_get_posts_count_action' );
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function siteorigin_widget_remote_image_search(){
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if( empty( $_GET[ '_sononce' ] ) || ! wp_verify_nonce( $_GET[ '_sononce' ], 'so-image' ) ) {
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wp_die( __( 'Invalid request.', 'so-widgets-bundle' ), 403 );
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}
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if( empty( $_GET['q'] ) ) {
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wp_die( __( 'Invalid request.', 'so-widgets-bundle' ), 400 );
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}
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// Send the query to stock search server
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$url = add_query_arg( array(
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'q' => $_GET[ 'q' ],
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'page' => !empty( $_GET[ 'page' ] ) ? intval( $_GET[ 'page' ] ) : 1,
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), 'http://stock.siteorigin.com/wp-admin/admin-ajax.php?action=image_search' );
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$result = wp_remote_get( $url, array(
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'timeout' => 20,
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) );
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if( ! is_wp_error( $result ) ) {
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$result = json_decode( $result['body'], true );
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if( !empty( $result['items'] ) ) {
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foreach( $result['items'] as & $r ) {
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if( !empty( $r['full_url'] ) ) {
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$r['import_signature'] = md5( $r['full_url'] . '::' . NONCE_SALT );
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}
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}
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}
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wp_send_json( $result );
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}
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else {
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$result = array(
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'error' => true,
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'message' => $result->get_error_message()
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);
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wp_send_json_error( $result );
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}
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}
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add_action('wp_ajax_so_widgets_image_search', 'siteorigin_widget_remote_image_search');
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function siteorigin_widget_image_import(){
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if( empty( $_GET[ '_sononce' ] ) || ! wp_verify_nonce( $_GET[ '_sononce' ], 'so-image' ) ) {
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$result = array(
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'error' => true,
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'message' => __( 'Nonce error', 'so-widgets-bundle' ),
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);
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}
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else if(
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empty( $_GET['import_signature'] ) ||
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empty( $_GET['full_url'] ) ||
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md5( $_GET['full_url'] . '::' . NONCE_SALT ) !== $_GET['import_signature']
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) {
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$result = array(
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'error' => true,
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'message' => __( 'Signature error', 'so-widgets-bundle' ),
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);
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}
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else {
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// Fetch the image
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$src = media_sideload_image( $_GET['full_url'], $_GET['post_id'], null, 'src' );
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if( is_wp_error( $src ) ) {
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$result = array(
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'error' => true,
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'message' => $src->get_error_code(),
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);
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}
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else {
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global $wpdb;
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$attachment = $wpdb->get_col( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE guid='%s';", $src ) );
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if( !empty( $attachment ) ) {
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$thumb_src = wp_get_attachment_image_src( $attachment[0], 'thumbnail' );
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$result = array(
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'error' => false,
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'attachment_id' => $attachment[0],
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'thumb' => $thumb_src[0]
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);
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}
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else {
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$result = array(
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'error' => true,
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'message' => __( 'Attachment error', 'so-widgets-bundle' ),
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);
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}
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}
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}
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// Return the result
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wp_send_json( $result );
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}
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add_action('wp_ajax_so_widgets_image_import', 'siteorigin_widget_image_import');
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/**
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* Action to handle a user dismissing a teaser notice.
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*/
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function siteorigin_widgets_dismiss_widget_action(){
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if( empty( $_GET[ '_wpnonce' ] ) || ! wp_verify_nonce( $_GET[ '_wpnonce' ], 'dismiss-widget-teaser' ) ) {
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wp_die( __( 'Invalid request.', 'so-widgets-bundle' ), 403 );
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}
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if( empty( $_GET[ 'widget' ] ) ) {
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wp_die( __( 'Invalid request.', 'so-widgets-bundle' ), 400 );
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}
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$dismissed = get_user_meta( get_current_user_id(), 'teasers_dismissed', true );
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if( empty( $dismissed ) ) {
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$dismissed = array();
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}
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$dismissed[ $_GET[ 'widget' ] ] = true;
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update_user_meta( get_current_user_id(), 'teasers_dismissed', $dismissed );
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wp_die();
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}
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add_action( 'wp_ajax_so_dismiss_widget_teaser', 'siteorigin_widgets_dismiss_widget_action' );
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