ето делаеться простыми плагинами ... или при длительном действии в консоли запусти скрипт... без проблем грузиться 100 000 постов с 10 - 20 примстегнутыми фотками
вот примерный пример
а вообще решений много .... ето один из примеров --- разовой загрузки..
есть готовые плагины --- импорт експрот --- с хорошим функционалом...
<?php
/**
WordPress Cron Implementation for hosts, which do not offer CRON or for which
the user has not set up a CRON job pointing to this file.
The HTTP request to this file will not slow down the visitor who happens to
visit when the cron job is needed to run.
@package WordPress
*/
ignore_user_abort(true);
if (!empty($_POST) || defined('DOING_AJAX') || defined('DOING_CRON'))
die();
/**
Tell WordPress we are doing the CRON task.
@var bool
*/
define('DOING_CRON', true);
if (!defined('ABSPATH')) {
/** Set up WordPress environment */
require_once (dirname(file) . '/wp-load.php');
}
require_once (ABSPATH . "wp-admin" . '/includes/image.php');
require_once (ABSPATH . "wp-admin" . '/includes/file.php');
require_once (ABSPATH . "wp-admin" . '/includes/media.php');
// получаем список директорий для загрузки
$dir1 = ABSPATH.'00000';
$ddd[] = ' '.get_option('home').' ';
$type = array(
1 => 'jpg',
2 => 'jpeg',
3 => 'png',
4 => 'gif'); //store all the image extension types in array
$files1 = scandir($dir1);
$file_dir = array();
$dir = opendir($dir1);
while ($file = readdir($dir)) {
if (is_dir('00000/' . $file) && $file != '.' && $file != '..') {
$file_dir[] = $dir1 . '/' . $file;
}
}
$sql = "SELECT ID FROM wp_posts WHERE post_type='product' ";
$temp = $wpdb->get_results($sql);
$i = 0;
// узнаем и удаляем медиа файлы
foreach ($temp as $tmp) {
wp_set_object_terms($tmp->ID, array('is_show'), 'product_tag');
$fixed_gall = get_post_meta($tmp->ID, 'fixed_gall', true);
if ($fixed_gall != 'YES') {
// if (true) {
$thumbnail_id = get_post_meta($tmp->ID, '_thumbnail_id', true);
if ($thumbnail_id) {
wp_delete_attachment($thumbnail_id);
update_post_meta($tmp->ID, '_thumbnail_id', '');
}
$thumbnail_gallery = get_post_meta($tmp->ID, '_product_image_gallery', true);
if ($thumbnail_gallery) {
$thumbnail_gallery = explode(',', $thumbnail_gallery);
// print_r($thumbnail_gallery);
foreach ($thumbnail_gallery as $tmp_gallery) {
wp_delete_attachment($tmp_gallery);
}
update_post_meta($tmp->ID, '_product_image_gallery', '');
}
// подписываем из какой директории загрузить
update_post_meta($tmp->ID, 'file_dir', $file_dir[$i]);
}
$i++;
}
// берем папку
// die; ето просто чистим
$i = 0;
foreach ($temp as $tmp) {
$fixed_gall = get_post_meta($tmp->ID, 'fixed_gall', true);
if ($fixed_gall != 'YES') {
// if (true) {
$file_dir = get_post_meta($tmp->ID, 'file_dir', true);
$files1 = scandir($file_dir);
$url1 = explode('00000/', $file_dir);
$media_id = array();
foreach ($files1 as $files1_tmp) {
$ext = explode(".", $files1_tmp);
if ((in_array($ext[1], $type))) //check image extension not in the array $type
{
$url = get_option('home').'/00000/' . $url1[1] . '/' . $files1_tmp;
// загрузили пачку в массив
$media_id[] = upload_to_media_abg($url);
}
}
// установили 1 картинку
update_post_meta($tmp->ID, '_thumbnail_id', $media_id[0]);
// засунули в строчку
$thumbnail_gallery = implode(',', $media_id);
update_post_meta($tmp->ID, '_product_image_gallery', $thumbnail_gallery);
// delete_post_meta($tmp->ID, 'file_dir');
update_post_meta($tmp->ID, 'fixed_gall', 'YES');
}
$i++;
echo $i . ' ' . $tmp->ID . "\n";
}
//upload_to_media_abg('');
function upload_to_media_abg($url = '')
{
$tmp = download_url($url);
if (is_wp_error($tmp)) {
// download failed, handle error
}
$post_id = 0;
$desc = "";
$file_array = array();
// Set variables for storage
// fix file filename for query strings
preg_match('/[^\?]+\.(jpg|jpe|jpeg|gif|png)/i', $url, $matches);
$file_array['name'] = basename($matches[0]);
$file_array['tmp_name'] = $tmp;
// If error storing temporarily, unlink
if (is_wp_error($tmp)) {
@unlink($file_array['tmp_name']);
$file_array['tmp_name'] = '';
}
// do the validation and storage stuff
return media_handle_sideload($file_array, $post_id, $desc);
}
die();
