vhad/wordpress-develop
1
0
Fork 0
mirror of https://github.com/gosticks/wordpress-develop.git synced 2026-08-11 20:30:23 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Image editing (first run). Includes code by stephanreiter, see #10528

Browse Source 
git-svn-id: https://develop.svn.wordpress.org/trunk@11911 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Ozz
2009-09-10 22:07:33 +00:00
parent 09845dfd03
commit 4f22e99cf5
28 changed files with 2335 additions and 42 deletions
Download Patch File Download Diff File Expand all files Collapse all files
wp-includes/post.php
+41 -21
View File
@@ -2658,53 +2658,63 @@ function wp_insert_attachment($object, $file = false, $parent = 0) {
* @param int $postid Attachment ID.
* @return mixed False on failure. Post data on success.
*/
function wp_delete_attachment($postid) {
function wp_delete_attachment($post_id) {
global $wpdb;
if ( !$post = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM $wpdb->posts WHERE ID = %d", $postid)) )
if ( !$post = $wpdb->get_row( $wpdb->prepare("SELECT * FROM $wpdb->posts WHERE ID = %d", $post_id) ) )
return $post;
if ( 'attachment' != $post->post_type )
return false;
if ( 'trash' != $post->post_status )
return wp_trash_post($postid);
return wp_trash_post($post_id);
delete_post_meta($post_id,'_wp_trash_meta_status');
delete_post_meta($post_id,'_wp_trash_meta_time');
delete_post_meta($post_id, '_wp_trash_meta_status');
delete_post_meta($post_id, '_wp_trash_meta_time');
$meta = wp_get_attachment_metadata( $postid );
$file = get_attached_file( $postid );
$meta = wp_get_attachment_metadata( $post_id, false, false );
$file = get_attached_file( $post_id );
do_action('delete_attachment', $postid);
do_action('delete_attachment', $post_id);
/** @todo Delete for pluggable post taxonomies too */
wp_delete_object_term_relationships($postid, array('category', 'post_tag'));
wp_delete_object_term_relationships($post_id, array('category', 'post_tag'));
$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->comments WHERE comment_post_ID = %d", $postid ));
$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->comments WHERE comment_post_ID = %d", $post_id ));
$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->postmeta WHERE post_id = %d ", $postid ));
$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->postmeta WHERE post_id = %d ", $post_id ));
$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->posts WHERE ID = %d", $postid ));
$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->posts WHERE ID = %d", $post_id ));
$uploadPath = wp_upload_dir();
$uploadpath = wp_upload_dir();
if ( ! empty($meta['thumb']) ) {
// Don't delete the thumb if another attachment uses it
if (! $wpdb->get_row( $wpdb->prepare( "SELECT meta_id FROM $wpdb->postmeta WHERE meta_key = '_wp_attachment_metadata' AND meta_value LIKE %s AND post_id <> %d", '%'.$meta['thumb'].'%', $postid)) ) {
if (! $wpdb->get_row( $wpdb->prepare( "SELECT meta_id FROM $wpdb->postmeta WHERE meta_key = '_wp_attachment_metadata' AND meta_value LIKE %s AND post_id <> %d", '%' . $meta['thumb'] . '%', $post_id)) ) {
$thumbfile = str_replace(basename($file), $meta['thumb'], $file);
$thumbfile = apply_filters('wp_delete_file', $thumbfile);
@ unlink( path_join($uploadPath['basedir'], $thumbfile) );
@ unlink( path_join($uploadpath['basedir'], $thumbfile) );
}
}
// remove intermediate images if there are any
// remove intermediate and backup images if there are any
$sizes = apply_filters('intermediate_image_sizes', array('thumbnail', 'medium', 'large'));
foreach ( $sizes as $size ) {
if ( $intermediate = image_get_intermediate_size($postid, $size) ) {
if ( $intermediate = image_get_intermediate_size($post_id, $size) ) {
$intermediate_file = apply_filters('wp_delete_file', $intermediate['path']);
@ unlink( path_join($uploadPath['basedir'], $intermediate_file) );
@ unlink( path_join($uploadpath['basedir'], $intermediate_file) );
}
}
if ( isset($meta['sizes']) && is_array($meta['sizes']) ) {
foreach ( array_keys($meta['sizes']) as $size ) {
if ( preg_match('/backup-[0-9]+/', $size) ) { // make sure this is a backup
if ( $del = image_get_intermediate_size($post_id, $size) ) {
$del_file = apply_filters('wp_delete_file', $del['path']);
@ unlink( path_join($uploadpath['basedir'], $del_file) );
}
}
}
}
@@ -2713,7 +2723,7 @@ function wp_delete_attachment($postid) {
if ( ! empty($file) )
@ unlink($file);
clean_post_cache($postid);
clean_post_cache($post_id);
return $post;
}
@@ -2727,14 +2737,24 @@ function wp_delete_attachment($postid) {
* @param bool $unfiltered Optional, default is false. If true, filters are not run.
* @return string|bool Attachment meta field. False on failure.
*/
function wp_get_attachment_metadata( $post_id, $unfiltered = false ) {
function wp_get_attachment_metadata( $post_id, $unfiltered = false, $remove_backups = true ) {
$post_id = (int) $post_id;
if ( !$post =& get_post( $post_id ) )
return false;
$data = get_post_meta( $post->ID, '_wp_attachment_metadata', true );
if ( $remove_backups && isset($data['sizes']) && is_array($data['sizes']) ) {
$sizes = apply_filters( 'intermediate_image_sizes', array('large', 'medium', 'thumbnail') );
foreach ( $data['sizes'] as $size => $val ) {
if ( !in_array( $size, $sizes, true ) )
unset($data['sizes'][$size]);
}
}
if ( $unfiltered )
return $data;
return apply_filters( 'wp_get_attachment_metadata', $data, $post->ID );
}