function post_processor_images()
{
global $wpdb, $ngg, $nggdb;
// bulk update in a single gallery
if (isset($_POST['bulkaction']) && isset($_POST['doaction'])) {
check_admin_referer('ngg_updategallery');
switch ($_POST['bulkaction']) {
case 'no_action':
break;
case 'rotate_cw':
nggAdmin::do_ajax_operation('rotate_cw', $_POST['doaction'], __('Rotate images', 'nggallery'));
break;
case 'rotate_ccw':
nggAdmin::do_ajax_operation('rotate_ccw', $_POST['doaction'], __('Rotate images', 'nggallery'));
break;
case 'recover_images':
nggAdmin::do_ajax_operation('recover_image', $_POST['doaction'], __('Recover from backup', 'nggallery'));
break;
case 'set_watermark':
nggAdmin::do_ajax_operation('set_watermark', $_POST['doaction'], __('Set watermark', 'nggallery'));
break;
case 'delete_images':
if (is_array($_POST['doaction'])) {
foreach ($_POST['doaction'] as $imageID) {
$image = $nggdb->find_image($imageID);
if ($image) {
if ($ngg->options['deleteImg']) {
$storage = C_Gallery_Storage::get_instance();
$storage->delete_image($image->pid);
}
do_action('ngg_delete_picture', $image->pid);
$delete_pic = C_Image_Mapper::get_instance()->destroy($image->pid);
}
}
if ($delete_pic) {
nggGallery::show_message(__('Pictures deleted successfully ', 'nggallery'));
}
}
break;
case 'import_meta':
nggAdmin::do_ajax_operation('import_metadata', $_POST['doaction'], __('Import metadata', 'nggallery'));
break;
}
}
if (isset($_POST['TB_bulkaction']) && isset($_POST['TB_ResizeImages'])) {
check_admin_referer('ngg_thickbox_form');
//save the new values for the next operation
$ngg->options['imgWidth'] = (int) $_POST['imgWidth'];
$ngg->options['imgHeight'] = (int) $_POST['imgHeight'];
update_option('ngg_options', $ngg->options);
$pic_ids = explode(',', $_POST['TB_imagelist']);
nggAdmin::do_ajax_operation('resize_image', $pic_ids, __('Resize images', 'nggallery'));
}
if (isset($_POST['TB_bulkaction']) && isset($_POST['TB_NewThumbnail'])) {
check_admin_referer('ngg_thickbox_form');
// save the new values for the next operation
$settings = C_NextGen_Settings::get_instance();
$settings->thumbwidth = (int) $_POST['thumbwidth'];
$settings->thumbheight = (int) $_POST['thumbheight'];
$settings->thumbfix = isset($_POST['thumbfix']) ? TRUE : FALSE;
$settings->save();
ngg_refreshSavedSettings();
$pic_ids = explode(',', $_POST['TB_imagelist']);
nggAdmin::do_ajax_operation('create_thumbnail', $pic_ids, __('Create new thumbnails', 'nggallery'));
}
if (isset($_POST['TB_bulkaction']) && isset($_POST['TB_SelectGallery'])) {
check_admin_referer('ngg_thickbox_form');
$pic_ids = explode(',', $_POST['TB_imagelist']);
$dest_gid = (int) $_POST['dest_gid'];
switch ($_POST['TB_bulkaction']) {
case 'copy_to':
C_Gallery_Storage::get_instance()->copy_images($pic_ids, $dest_gid);
break;
case 'move_to':
C_Gallery_Storage::get_instance()->move_images($pic_ids, $dest_gid);
break;
}
}
if (isset($_POST['TB_bulkaction']) && isset($_POST['TB_EditTags'])) {
// do tags update
check_admin_referer('ngg_thickbox_form');
// get the images list
$pic_ids = explode(',', $_POST['TB_imagelist']);
$taglist = explode(',', $_POST['taglist']);
$taglist = array_map('trim', $taglist);
if (is_array($pic_ids)) {
foreach ($pic_ids as $pic_id) {
// which action should be performed ?
switch ($_POST['TB_bulkaction']) {
case 'no_action':
// No action
break;
case 'overwrite_tags':
// Overwrite tags
wp_set_object_terms($pic_id, $taglist, 'ngg_tag');
break;
case 'add_tags':
// Add / append tags
wp_set_object_terms($pic_id, $taglist, 'ngg_tag', TRUE);
break;
case 'delete_tags':
// Delete tags
$oldtags = wp_get_object_terms($pic_id, 'ngg_tag', 'fields=names');
// get the slugs, to vaoid case sensitive problems
$slugarray = array_map('sanitize_title', $taglist);
$oldtags = array_map('sanitize_title', $oldtags);
// compare them and return the diff
$newtags = array_diff($oldtags, $slugarray);
wp_set_object_terms($pic_id, $newtags, 'ngg_tag');
break;
}
}
nggGallery::show_message(__('Tags changed', 'nggallery'));
}
}
if (isset($_POST['updatepictures'])) {
// Update pictures
check_admin_referer('ngg_updategallery');
if (nggGallery::current_user_can('NextGEN Edit gallery options') && !isset($_GET['s'])) {
$tags = array('<a>', '<abbr>', '<acronym>', '<address>', '<b>', '<base>', '<basefont>', '<big>', '<blockquote>', '<br>', '<br/>', '<caption>', '<center>', '<cite>', '<code>', '<col>', '<colgroup>', '<dd>', '<del>', '<dfn>', '<dir>', '<div>', '<dl>', '<dt>', '<em>', '<fieldset>', '<font>', '<h1>', '<h2>', '<h3>', '<h4>', '<h5>', '<h6>', '<hr>', '<i>', '<ins>', '<label>', '<legend>', '<li>', '<menu>', '<noframes>', '<noscript>', '<ol>', '<optgroup>', '<option>', '<p>', '<pre>', '<q>', '<s>', '<samp>', '<select>', '<small>', '<span>', '<strike>', '<strong>', '<sub>', '<sup>', '<table>', '<tbody>', '<td>', '<tfoot>', '<th>', '<thead>', '<tr>', '<tt>', '<u>', '<ul>');
$fields = array('title', 'galdesc');
// Sanitize fields
foreach ($fields as $field) {
$html = $_POST[$field];
$html = preg_replace('/\\s+on\\w+=(["\']).*?\\1/i', '', $html);
$html = preg_replace('/(<\\/[^>]+?>)(<[^>\\/][^>]*?>)/', '$1 $2', $html);
$html = strip_tags($html, implode('', $tags));
$_POST[$field] = $html;
}
// Update the gallery
$mapper = C_Gallery_Mapper::get_instance();
if ($entity = $mapper->find($this->gid)) {
foreach ($_POST as $key => $value) {
$entity->{$key} = $value;
}
$mapper->save($entity);
}
wp_cache_delete($this->gid, 'ngg_gallery');
}
$this->update_pictures();
//hook for other plugin to update the fields
do_action('ngg_update_gallery', $this->gid, $_POST);
nggGallery::show_message(__('Update successful', 'nggallery'));
}
if (isset($_POST['scanfolder'])) {
// Rescan folder
check_admin_referer('ngg_updategallery');
$gallerypath = $wpdb->get_var("SELECT path FROM {$wpdb->nggallery} WHERE gid = '{$this->gid}' ");
nggAdmin::import_gallery($gallerypath, $this->gid);
}
// Add a new page
if (isset($_POST['addnewpage'])) {
check_admin_referer('ngg_updategallery');
$parent_id = esc_attr($_POST['parent_id']);
$gallery_title = esc_attr($_POST['title']);
$mapper = C_Gallery_Mapper::get_instance();
$gallery = $mapper->find($this->gid);
$gallery_name = $gallery->name;
// Create a WP page
global $user_ID;
$page['post_type'] = 'page';
$page['post_content'] = apply_filters('ngg_add_page_shortcode', '[nggallery id="' . $this->gid . '"]');
$page['post_parent'] = $parent_id;
$page['post_author'] = $user_ID;
$page['post_status'] = 'publish';
$page['post_title'] = $gallery_title == '' ? $gallery_name : $gallery_title;
$page = apply_filters('ngg_add_new_page', $page, $this->gid);
$gallery_pageid = wp_insert_post($page);
if ($gallery_pageid != 0) {
$gallery->pageid = $gallery_pageid;
$mapper->save($gallery);
nggGallery::show_message(__('New gallery page ID', 'nggallery') . ' ' . $gallery_pageid . ' -> <strong>' . $gallery_title . '</strong> ' . __('created', 'nggallery'));
}
do_action('ngg_gallery_addnewpage', $this->gid);
}
}
function post_processor_images()
{
global $wpdb, $ngg, $nggdb;
// bulk update in a single gallery
if (isset($_POST['bulkaction']) && isset($_POST['doaction'])) {
check_admin_referer('ngg_updategallery');
switch ($_POST['bulkaction']) {
case 'no_action':
break;
case 'rotate_cw':
nggAdmin::do_ajax_operation('rotate_cw', $_POST['doaction'], __('Rotate images', 'nggallery'));
break;
case 'rotate_ccw':
nggAdmin::do_ajax_operation('rotate_ccw', $_POST['doaction'], __('Rotate images', 'nggallery'));
break;
case 'recover_images':
nggAdmin::do_ajax_operation('recover_image', $_POST['doaction'], __('Recover from backup', 'nggallery'));
break;
case 'set_watermark':
nggAdmin::do_ajax_operation('set_watermark', $_POST['doaction'], __('Set watermark', 'nggallery'));
break;
case 'delete_images':
if (is_array($_POST['doaction'])) {
foreach ($_POST['doaction'] as $imageID) {
$image = $nggdb->find_image($imageID);
if ($image) {
if ($ngg->options['deleteImg']) {
@unlink($image->imagePath);
@unlink($image->thumbPath);
@unlink($image->imagePath . "_backup");
}
do_action('ngg_delete_picture', $image->pid);
$delete_pic = nggdb::delete_image($image->pid);
}
}
if ($delete_pic) {
nggGallery::show_message(__('Pictures deleted successfully ', 'nggallery'));
}
}
break;
case 'import_meta':
nggAdmin::do_ajax_operation('import_metadata', $_POST['doaction'], __('Import metadata', 'nggallery'));
break;
}
}
if (isset($_POST['TB_bulkaction']) && isset($_POST['TB_ResizeImages'])) {
check_admin_referer('ngg_thickbox_form');
//save the new values for the next operation
$ngg->options['imgWidth'] = (int) $_POST['imgWidth'];
$ngg->options['imgHeight'] = (int) $_POST['imgHeight'];
update_option('ngg_options', $ngg->options);
$pic_ids = explode(',', $_POST['TB_imagelist']);
nggAdmin::do_ajax_operation('resize_image', $pic_ids, __('Resize images', 'nggallery'));
}
if (isset($_POST['TB_bulkaction']) && isset($_POST['TB_NewThumbnail'])) {
check_admin_referer('ngg_thickbox_form');
//save the new values for the next operation
$ngg->options['thumbwidth'] = (int) $_POST['thumbwidth'];
$ngg->options['thumbheight'] = (int) $_POST['thumbheight'];
$ngg->options['thumbfix'] = isset($_POST['thumbfix']) ? true : false;
update_option('ngg_options', $ngg->options);
ngg_refreshSavedSettings();
$pic_ids = explode(',', $_POST['TB_imagelist']);
nggAdmin::do_ajax_operation('create_thumbnail', $pic_ids, __('Create new thumbnails', 'nggallery'));
}
if (isset($_POST['TB_bulkaction']) && isset($_POST['TB_SelectGallery'])) {
check_admin_referer('ngg_thickbox_form');
$pic_ids = explode(',', $_POST['TB_imagelist']);
$dest_gid = (int) $_POST['dest_gid'];
switch ($_POST['TB_bulkaction']) {
case 'copy_to':
// Copy images
nggAdmin::copy_images($pic_ids, $dest_gid);
break;
case 'move_to':
// Move images
nggAdmin::move_images($pic_ids, $dest_gid);
break;
}
}
if (isset($_POST['TB_bulkaction']) && isset($_POST['TB_EditTags'])) {
// do tags update
check_admin_referer('ngg_thickbox_form');
// get the images list
$pic_ids = explode(',', $_POST['TB_imagelist']);
$taglist = explode(',', $_POST['taglist']);
$taglist = array_map('trim', $taglist);
if (is_array($pic_ids)) {
foreach ($pic_ids as $pic_id) {
// which action should be performed ?
switch ($_POST['TB_bulkaction']) {
case 'no_action':
// No action
break;
case 'overwrite_tags':
// Overwrite tags
wp_set_object_terms($pic_id, $taglist, 'ngg_tag');
break;
case 'add_tags':
// Add / append tags
wp_set_object_terms($pic_id, $taglist, 'ngg_tag', TRUE);
break;
case 'delete_tags':
// Delete tags
$oldtags = wp_get_object_terms($pic_id, 'ngg_tag', 'fields=names');
// get the slugs, to vaoid case sensitive problems
$slugarray = array_map('sanitize_title', $taglist);
$oldtags = array_map('sanitize_title', $oldtags);
// compare them and return the diff
$newtags = array_diff($oldtags, $slugarray);
wp_set_object_terms($pic_id, $newtags, 'ngg_tag');
break;
}
}
nggGallery::show_message(__('Tags changed', 'nggallery'));
}
}
if (isset($_POST['updatepictures'])) {
// Update pictures
check_admin_referer('ngg_updategallery');
if (nggGallery::current_user_can('NextGEN Edit gallery options') && !isset($_GET['s'])) {
if (nggGallery::current_user_can('NextGEN Edit gallery title')) {
// don't forget to update the slug
$slug = nggdb::get_unique_slug(sanitize_title($_POST['title']), 'gallery', $this->gid);
$wpdb->query($wpdb->prepare("UPDATE {$wpdb->nggallery} SET title= '%s', slug= '%s' WHERE gid = %d", stripslashes($_POST['title']), $slug, $this->gid));
}
if (nggGallery::current_user_can('NextGEN Edit gallery path')) {
$wpdb->query($wpdb->prepare("UPDATE {$wpdb->nggallery} SET path= '%s' WHERE gid = %d", untrailingslashit(str_replace('\\', '/', trim(stripslashes($_POST['path'])))), $this->gid));
}
if (nggGallery::current_user_can('NextGEN Edit gallery description')) {
$wpdb->query($wpdb->prepare("UPDATE {$wpdb->nggallery} SET galdesc= '%s' WHERE gid = %d", stripslashes($_POST['gallerydesc']), $this->gid));
}
if (nggGallery::current_user_can('NextGEN Edit gallery page id')) {
$wpdb->query($wpdb->prepare("UPDATE {$wpdb->nggallery} SET pageid= '%d' WHERE gid = %d", (int) $_POST['pageid'], $this->gid));
}
if (nggGallery::current_user_can('NextGEN Edit gallery preview pic')) {
$wpdb->query($wpdb->prepare("UPDATE {$wpdb->nggallery} SET previewpic= '%d' WHERE gid = %d", (int) $_POST['previewpic'], $this->gid));
}
if (isset($_POST['author']) && nggGallery::current_user_can('NextGEN Edit gallery author')) {
$wpdb->query($wpdb->prepare("UPDATE {$wpdb->nggallery} SET author= '%d' WHERE gid = %d", (int) $_POST['author'], $this->gid));
}
wp_cache_delete($this->gid, 'ngg_gallery');
}
$this->update_pictures();
//hook for other plugin to update the fields
do_action('ngg_update_gallery', $this->gid, $_POST);
nggGallery::show_message(__('Update successful', "nggallery"));
}
if (isset($_POST['scanfolder'])) {
// Rescan folder
check_admin_referer('ngg_updategallery');
$gallerypath = $wpdb->get_var("SELECT path FROM {$wpdb->nggallery} WHERE gid = '{$this->gid}' ");
nggAdmin::import_gallery($gallerypath);
}
if (isset($_POST['addnewpage'])) {
// Add a new page
check_admin_referer('ngg_updategallery');
$parent_id = esc_attr($_POST['parent_id']);
$gallery_title = esc_attr($_POST['title']);
$gallery_name = $wpdb->get_var("SELECT name FROM {$wpdb->nggallery} WHERE gid = '{$this->gid}' ");
// Create a WP page
global $user_ID;
$page['post_type'] = 'page';
$page['post_content'] = '[nggallery id=' . $this->gid . ']';
$page['post_parent'] = $parent_id;
$page['post_author'] = $user_ID;
$page['post_status'] = 'publish';
$page['post_title'] = $gallery_title == '' ? $gallery_name : $gallery_title;
$page = apply_filters('ngg_add_new_page', $page, $this->gid);
$gallery_pageid = wp_insert_post($page);
if ($gallery_pageid != 0) {
$result = $wpdb->query("UPDATE {$wpdb->nggallery} SET title= '{$gallery_title}', pageid = '{$gallery_pageid}' WHERE gid = '{$this->gid}'");
wp_cache_delete($this->gid, 'ngg_gallery');
nggGallery::show_message(__('New gallery page ID', 'nggallery') . ' ' . $gallery_pageid . ' -> <strong>' . $gallery_title . '</strong> ' . __('created', 'nggallery'));
}
do_action('ngg_gallery_addnewpage', $this->gid);
}
}
