post_type ) {
wp_die( __( 'Invalid post type.' ) );
}
if ( ! current_user_can( 'edit_post', $id ) ) {
wp_die( __( 'Sorry, you are not allowed to edit this item.' ) );
}
switch ( $_REQUEST['fetch'] ) {
case 3:
if ( $thumb_url = wp_get_attachment_image_src( $id, 'thumbnail', true ) ) {
echo ' . ')
';
}
echo '' . _x( 'Edit', 'media item' ) . '';
// Title shouldn't ever be empty, but use filename just in case.
$file = get_attached_file( $post->ID );
$title = $post->post_title ? $post->post_title : wp_basename( $file );
echo '' . esc_html( wp_html_excerpt( $title, 60, '…' ) ) . '
';
break;
case 2:
add_filter( 'attachment_fields_to_edit', 'media_single_attachment_fields_to_edit', 10, 2 );
echo get_media_item(
$id, array(
'send' => false,
'delete' => true,
)
);
break;
default:
add_filter( 'attachment_fields_to_edit', 'media_post_single_attachment_fields_to_edit', 10, 2 );
echo get_media_item( $id );
break;
}
exit;
}
check_admin_referer( 'media-form' );
$post_id = 0;
if ( isset( $_REQUEST['post_id'] ) ) {
$post_id = absint( $_REQUEST['post_id'] );
if ( ! get_post( $post_id ) || ! current_user_can( 'edit_post', $post_id ) ) {
$post_id = 0;
}
}
$id = media_handle_upload( 'async-upload', $post_id );
if ( is_wp_error( $id ) ) {
echo '
' . __( 'Dismiss' ) . '
' . sprintf( __( '“%s” has failed to upload.' ), esc_html( $_FILES['async-upload']['name'] ) ) . '' .
esc_html( $id->get_error_message() ) . '
';
exit;
}
if ( $_REQUEST['short'] ) {
// Short form response - attachment ID only.
echo $id;
} else {
// Long form response - big chunk o html.
$type = $_REQUEST['type'];
/**
* Filters the returned ID of an uploaded attachment.
*
* The dynamic portion of the hook name, `$type`, refers to the attachment type,
* such as 'image', 'audio', 'video', 'file', etc.
*
* @since 2.5.0
*
* @param int $id Uploaded attachment ID.
*/
echo apply_filters( "async_upload_{$type}", $id );
}