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Optimize scan for lost attachments, props johnjosephbachir, fixes #10911 

git-svn-id: http://svn.automattic.com/wordpress/trunk@12655 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
azaozz 2010-01-08 05:23:22 +00:00
parent 9532a2a4bb
commit eb130cc23e
1 changed files with 2 additions and 7 deletions
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9
wp-admin/upload.php
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@ -20,14 +20,9 @@ if ( isset($_GET['find_detached']) ) {
if ( !current_user_can('edit_posts') ) if ( !current_user_can('edit_posts') )
wp_die( __('You are not allowed to scan for lost attachments.') ); wp_die( __('You are not allowed to scan for lost attachments.') );
$all_posts = $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE post_type = 'post' OR post_type = 'page'"); $all_posts = implode(',', $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE post_type IN ('post', 'page')"));
$all_att = $wpdb->get_results("SELECT ID, post_parent FROM $wpdb->posts WHERE post_type = 'attachment'"); $lost = $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE post_type = 'attachment' AND post_parent > '0' and post_parent NOT IN ($all_posts)");
$lost = array();
foreach ( (array) $all_att as $att ) {
if ( $att->post_parent > 0 && ! in_array($att->post_parent, $all_posts) )
$lost[] = $att->ID;
}
$_GET['detached'] = 1; $_GET['detached'] = 1;
} elseif ( isset($_GET['found_post_id']) && isset($_GET['media']) ) { } elseif ( isset($_GET['found_post_id']) && isset($_GET['media']) ) {