Ticket #44867: 0001-44867-image-editor-save-modified-image-as-a-new-copy.patch

wp-admin/includes/image-edit.php

@@ -171 +171 @@
                 <label class="imgedit-label">
                 <input type="radio" name="imgedit-target-<?php echo $post_id; ?>" value="nothumb" />
                 <?php _e('All sizes except thumbnail'); ?></label>
+
+                <label class="imgedit-label">
+                <input type="radio" name="imgedit-target-<?php echo $post_id; ?>" value="new" />
+                <?php _e('A newly created image'); ?></label>
         </fieldset>
         </div>
         </div>
@@ -792 +796 @@
                 }
         }
 
+        if ( 'new' == $target ) {
+                $original_post_id = $post_id;
+                $post_id = NULL;
+        }
+
         // Save the full-size file, also needed to create sub-sizes.
         if ( !wp_save_image_file($new_path, $img, $post->post_mime_type, $post_id) ) {
                 $return->error = esc_js( __('Unable to save the image.') );
@@ -830 +839 @@
         } elseif ( 'thumbnail' == $target ) {
                 $sizes = array( 'thumbnail' );
                 $success = $delete = $nocrop = true;
+        } elseif ( 'new' == $target ) {
+                $new_post = (array)$post;
+                unset( $new_post['ID'], $new_post['post_date'], $new_post['post_date_gmt'], $new_post['post_modified'], $new_post['post_modified_gmt'] );
+                $new_post['post_title'] = preg_match('/\.[a-z]{3}$/', $new_post['post_title']) ? preg_replace('/(\.[a-z]{3})/', '-media-copy\1', $new_post['post_title']) : $new_post['post_title'] . '-mediacopy';
+
+                $wp_upload_dir = wp_upload_dir();
+                $new_post['guid'] = $wp_upload_dir['url'] . '/' . basename( $new_path );
+                $post_id = wp_insert_attachment( $new_post, $new_path, 0, TRUE );
+                if ( is_wp_error( $post_id ) ) {
+                        $return->error = esc_js( __('Unable to create a new atachment.') );
+                        return $return;
+                }
+                $return->refresh = TRUE;
+                $return->debug = sprintf( __( 'New attachment created: %d.'), $post_id );
+                $success = true;
+
+                update_attached_file( $post_id, $new_path );
+                update_post_meta( $post_id, '_wp_attachment_derive_from', $original_post_id );
+
+                $sizes = get_intermediate_image_sizes();
+                $delete = $nocrop = false;
         }
 
         /*
@@ -886 +916 @@
                 wp_update_attachment_metadata( $post_id, $meta );
                 update_post_meta( $post_id, '_wp_attachment_backup_sizes', $backup_sizes);
 
-                if ( $target == 'thumbnail' || $target == 'all' || $target == 'full' ) {
+                if ( $target == 'thumbnail' || $target == 'all' || $target == 'full' || $target == 'new' ) {
                         // Check if it's an image edit from attachment edit screen
                         if ( ! empty( $_REQUEST['context'] ) && 'edit-attachment' == $_REQUEST['context'] ) {
                                 $thumb_url = wp_get_attachment_image_src( $post_id, array( 900, 600 ), true );

wp-admin/js/image-edit.js

@@ -496 +496 @@
                         }
 
                         if ( self._view ) {
+                                if ( ret.refresh ) { /* ToDo: refresh media view when going back. */ }
                                 self._view.save();
                         } else {
                                 imageEdit.close(postid);