Ticket #43809: 43809.patch

src/wp-includes/default-filters.php

@@ -329 +329 @@
 add_action( 'do_robots', 'do_robots' );
 add_action( 'set_comment_cookies', 'wp_set_comment_cookies', 10, 3 );
 add_filter( 'wp_privacy_personal_data_exporters', 'wp_register_comment_personal_data_exporter', 10 );
+add_filter( 'wp_privacy_personal_data_exporters', 'wp_register_post_personal_data_exporter', 10 );
 add_action( 'sanitize_comment_cookies', 'sanitize_comment_cookies' );
 add_action( 'admin_print_scripts', 'print_emoji_detection_script' );
 add_action( 'admin_print_scripts', 'print_head_scripts', 20 );

src/wp-includes/post.php

@@ -6691 +6691 @@
 
         return $clauses;
 }
+
+function wp_register_post_personal_data_exporter( $exporters ) {
+    $exporters[] = array(
+        'exporter_friendly_name' => __( 'WordPress Posts' ),
+        'callback'               => 'wp_posts_personal_data_exporter',
+    );
+
+    return $exporters;
+}
+
+function wp_posts_personal_data_exporter( $email_address, $page = 1 ) {
+    $email_address = trim( strtolower( $email_address ) );
+
+    $number = 500;
+    $page = (int) $page;
+
+    $data_to_export = array();
+
+    $user = get_user_by( 'email' , $email_address );
+
+    $post_stati = get_post_stati();
+    unset( $post_stati['inherit'] );
+    unset( $post_stati['auto-draft'] );
+
+    $posts = get_posts(
+        array(
+            'author'      => $user->ID,
+            'numberposts' => $number,
+            'paged'       => $page,
+            'post_type'   => array( 'post', 'page' ),
+            'post_status' => $post_stati,
+            'orderby'     => 'ID',
+            'order'       => 'ASC',
+        )
+    );
+
+    $user_prop_to_export = array(
+        'ID'            => __( 'Post ID' ),
+        'post_type'     => __( 'Post Type' ),
+        'post_date'     => __( 'Post Date' ),
+        'post_modified' => __( 'Post Modified At' ),
+        'post_status'   => __( 'Post Status' ),
+        'post_password' => __( 'Post Password' ),
+        'post_parent'   => __( 'Post Parent ID' ),
+        'post_name'     => __( 'Post Slug' ),
+        'post_title'    => __( 'Post Title' ),
+        'post_excerpt'  => __( 'Post Excerpt' ),
+        'post_content'  => __( 'Post Content' ),
+        'guid'          => __( 'Post Unique Identifier' ),
+    );
+
+    $registered_post_types = get_post_types( '', 'objects' );
+    $registered_post_stati = get_post_stati( '', 'objects' );
+
+    foreach ( (array) $posts as $post ) {
+        $post_data_to_export = array();
+
+        foreach ($user_prop_to_export as $key => $name ) {
+            $value = '';
+
+            switch ( $key ) {
+                case 'ID':
+                case 'post_date':
+                case 'post_content':
+                case 'post_title':
+                case 'post_excerpt':
+                case 'post_password':
+                case 'post_name':
+                case 'post_modified':
+                case 'post_parent':
+                case 'guid':
+                    $value = $post->$key;
+                    break;
+                case 'post_status':
+                    $value = $registered_post_stati[ $post->post_status ]->label;
+                    break;
+                case 'post_type':
+                    $value = $registered_post_types[ $post->post_type ]->labels->singular_name;
+                    break;
+            }
+
+            if ( ! empty( $value ) ) {
+                $post_data_to_export[] = array( 'name' => $name, 'value' => $value );
+            }
+        }
+
+        $data_to_export[] = array(
+            'group_id'    => 'posts',
+            'group_label' => __( 'Posts / Pages' ),
+            'item_id'     => "post-{$post->ID}",
+            'data'        => $post_data_to_export,
+        );
+    }
+
+    $done = count( $posts ) < $number;
+
+    return array(
+        'data' => $data_to_export,
+        'done' => $done,
+    );
+}