/**
* Parses the nggMeta data only if needed
* @param int $image path to a image
* @param bool $onlyEXIF parse only exif if needed
* @return
*/
function __construct($image_or_id, $onlyEXIF = false)
{
if (is_int($image_or_id)) {
//get the path and other data about the image
$this->image = C_Image_Mapper::get_instance()->find($image_or_id);
} else {
$this->image = $image_or_id;
}
$imagePath = C_Gallery_Storage::get_instance()->get_image_abspath($this->image);
if (!file_exists($imagePath)) {
return false;
}
$this->size = @getimagesize($imagePath, $metadata);
if ($this->size && is_array($metadata)) {
// get exif - data
if (is_callable('exif_read_data')) {
$this->exif_data = @exif_read_data($imagePath, NULL, TRUE);
}
// stop here if we didn't need other meta data
if ($onlyEXIF) {
return true;
}
// get the iptc data - should be in APP13
if (is_callable('iptcparse') && isset($metadata['APP13'])) {
$this->iptc_data = @iptcparse($metadata['APP13']);
}
// get the xmp data in a XML format
if (is_callable('xml_parser_create')) {
$this->xmp_data = $this->extract_XMP($imagePath);
}
return true;
}
return false;
}
function index_action()
{
$this->enqueue_static_resources();
$settings = C_NextGen_Settings::get_instance();
$retval = $settings->proofing_user_confirmation_not_found;
if ($proof = C_NextGen_Pro_Proofing_Mapper::get_instance()->find_by_hash($this->param('proof'), TRUE)) {
$image_mapper = C_Image_Mapper::get_instance();
$images = array();
foreach ($proof->proofed_gallery['image_list'] as $image_id) {
$images[] = $image_mapper->find($image_id);
}
$message = $settings->proofing_user_confirmation_template;
if (preg_match_all('/%%(\\w+)%%/', $settings->proofing_user_confirmation_template, $matches, PREG_SET_ORDER) > 0) {
foreach ($matches as $match) {
switch ($match[1]) {
case 'user_name':
$message = str_replace('%%user_name%%', $proof->customer_name, $message);
break;
case 'user_email':
$message = str_replace('%%user_email%%', $proof->email, $message);
break;
case 'proof_link':
$message = str_replace('%%proof_link%%', $proof->referer, $message);
break;
case 'proof_details':
$imagehtml = $this->object->render_partial('photocrati-nextgen_pro_proofing#confirmation', array('images' => $images, 'storage' => C_Gallery_Storage::get_instance()), TRUE);
$message = str_replace('%%proof_details%%', $imagehtml, $message);
break;
}
}
$retval = $message;
}
}
return $retval;
}
/**
* Gets all digital downloads for the pricelist
* @param null $image_id
* @return mixed
*/
function get_digital_downloads($image_id = NULL)
{
// Find digital download items
$mapper = C_Pricelist_Item_Mapper::get_instance();
$conditions = array(array("pricelist_id = %d", $this->object->id()), array("source IN %s", array(NGG_PRO_DIGITAL_DOWNLOADS_SOURCE)));
$items = $mapper->select()->where($conditions)->order_by('ID', 'ASC')->run_query();
// Filter by image resolutions
if ($image_id) {
$image = is_object($image_id) ? $image_id : C_Image_Mapper::get_instance()->find($image_id);
if ($image) {
$retval = array();
$storage = C_Gallery_Storage::get_instance();
foreach ($items as $item) {
$source_width = $image->meta_data['width'];
$source_height = $image->meta_data['height'];
// the downloads themselves come from the backup as source so if possible only filter images
// whose backup file doesn't have sufficient dimensions
$backup_abspath = $storage->get_backup_abspath($image);
if (@file_exists($backup_abspath)) {
$dimensions = @getimagesize($backup_abspath);
$source_width = $dimensions[0];
$source_height = $dimensions[1];
}
if (isset($item->resolution) && $item->resolution >= 0 && ($source_height >= $item->resolution or $source_width >= $item->resolution)) {
$retval[] = $item;
}
}
$items = $retval;
}
}
return $items;
}
/**
* Image edit functions via AJAX
*
* @author Alex Rabe
*
*
* @return void
*/
function ngg_ajax_operation()
{
global $wpdb;
// if nonce is not correct it returns -1
check_ajax_referer("ngg-ajax");
// check for correct capability
if (!is_user_logged_in()) {
die('-1');
}
// check for correct NextGEN capability
if (!current_user_can('NextGEN Upload images') && !current_user_can('NextGEN Manage gallery')) {
die('-1');
}
// include the ngg function
include_once dirname(__FILE__) . '/functions.php';
// Get the image id
if (isset($_POST['image'])) {
$id = (int) $_POST['image'];
// let's get the image data
$picture = nggdb::find_image($id);
// what do you want to do ?
switch ($_POST['operation']) {
case 'create_thumbnail':
$result = nggAdmin::create_thumbnail($picture);
break;
case 'resize_image':
$result = nggAdmin::resize_image($picture);
break;
case 'rotate_cw':
$result = nggAdmin::rotate_image($picture, 'CW');
nggAdmin::create_thumbnail($picture);
break;
case 'rotate_ccw':
$result = nggAdmin::rotate_image($picture, 'CCW');
nggAdmin::create_thumbnail($picture);
break;
case 'set_watermark':
$result = nggAdmin::set_watermark($picture);
break;
case 'recover_image':
$result = nggAdmin::recover_image($id) ? '1' : '0';
break;
case 'import_metadata':
$result = C_Image_Mapper::get_instance()->reimport_metadata($id) ? '1' : '0';
break;
case 'get_image_ids':
$result = nggAdmin::get_image_ids($id);
break;
default:
do_action('ngg_ajax_' . $_POST['operation']);
die('-1');
break;
}
// A success should return a '1'
die($result);
}
// The script should never stop here
die('0');
}
function cheque_checkout_action()
{
$retval = array();
$items = $this->param('items');
if (!$items) {
return array('error' => __('Your cart is empty', 'nggallery'));
}
$customer = array('name' => $this->param('customer_name'), 'email' => $this->param('customer_email'), 'address' => $this->param('customer_address'), 'city' => $this->param('customer_city'), 'state' => $this->param('customer_state'), 'postal' => $this->param('customer_postal'), 'country' => $this->param('customer_country'));
$retval['customer'] = $customer;
// Presently we only do basic field validation: ensure that each field is filled and that
// the country selected exists in C_NextGen_Pro_Currencies::$countries
foreach ($customer as $key => $val) {
if (empty($val)) {
$retval['error'] = __('Please fill all fields and try again', 'nggallery');
break;
}
}
// No error yet?
if (!isset($retval['error'])) {
if (empty(C_NextGen_Pro_Currencies::$countries[$customer['country']])) {
return array('error' => __('Invalid country selected, please try again.', 'nggallery'));
} else {
$customer['country'] = C_NextGen_Pro_Currencies::$countries[$customer['country']]['name'];
}
$checkout = new C_NextGen_Pro_Checkout();
$cart = new C_NextGen_Pro_Cart();
$settings = C_NextGen_Settings::get_instance();
$currency = C_NextGen_Pro_Currencies::$currencies[$settings->ecommerce_currency];
foreach ($items as $image_id => $image_items) {
if ($image = C_Image_Mapper::get_instance()->find($image_id)) {
$cart->add_image($image_id, $image);
foreach ($image_items as $item_id => $quantity) {
if ($item = C_Pricelist_Item_Mapper::get_instance()->find($item_id)) {
$item->quantity = $quantity;
$cart->add_item($image_id, $item_id, $item);
}
}
}
}
// Calculate the total
$use_home_country = intval($this->param('use_home_country'));
$order_total = $cart->get_total($use_home_country);
// Create the order
if (!$cart->has_items()) {
return array('error' => __('Your cart is empty', 'nggallery'));
}
$order = $checkout->create_order($cart->to_array(), $customer['name'], $customer['email'], $order_total, 'cheque', $customer['address'], $customer['city'], $customer['state'], $customer['postal'], $customer['country'], $use_home_country, 'unverified');
$order->status = 'unverified';
$order->gateway_admin_note = __('Payment was successfully made via Check. Once you have received payment, you can click “Verify” in the View Orders page and a confirmation email will be sent to the user.');
C_Order_Mapper::get_instance()->save($order);
$checkout->send_email_notification($order->hash);
$retval['order'] = $order->hash;
$retval['redirect'] = $checkout->get_thank_you_page_url($order->hash, TRUE);
}
return $retval;
}
function index_action()
{
wp_dequeue_script('photocrati_ajax');
wp_dequeue_script('frame_event_publisher');
wp_dequeue_script('jquery');
wp_dequeue_style('nextgen_gallery_related_images');
$img_mapper = C_Image_Mapper::get_instance();
$image_id = $this->param('image_id');
if ($image = $img_mapper->find($image_id)) {
$displayed_gallery_id = $this->param('displayed_gallery_id');
// Template parameters
$params = array('img' => $image);
// Get the url & dimensions
$named_size = $this->param('named_size');
$storage = C_Gallery_Storage::get_instance();
$dimensions = $storage->get_image_dimensions($image, $named_size);
$image->url = $storage->get_image_url($image, $named_size, TRUE);
$image->width = $dimensions['width'];
$image->height = $dimensions['height'];
// Generate the lightbox url
$router = $this->get_router();
$lightboxes = C_Lightbox_Library_Manager::get_instance();
$lightbox = $lightboxes->get(NGG_PRO_LIGHTBOX);
$uri = urldecode($this->param('uri'));
$lightbox_slug = $lightbox->values['nplModalSettings']['router_slug'];
$qs = $this->get_querystring();
if ($qs) {
$lightbox_url = $router->get_url('/', FALSE, 'root');
$lightbox_url .= "?" . $qs;
} else {
$lightbox_url = $router->get_url($uri, FALSE, 'root');
$lightbox_url .= '/';
}
// widget galleries shouldn't have a url specific to one image
if (FALSE !== strpos($displayed_gallery_id, 'widget-ngg-images-')) {
$image_id = '!';
}
$params['lightbox_url'] = "{$lightbox_url}#{$lightbox_slug}/{$displayed_gallery_id}/{$image_id}";
// Add the blog name
$params['blog_name'] = get_bloginfo('name');
if ($lightbox->values['nplModalSettings']['enable_twitter_cards']) {
$params['enable_twitter_cards'] = $lightbox->values['nplModalSettings']['enable_twitter_cards'];
$params['twitter_username'] = $lightbox->values['nplModalSettings']['twitter_username'];
}
// Add routed url
$protocol = $router->is_https() ? 'https://' : 'http://';
$params['routed_url'] = $protocol . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
// Render the opengraph metadata
$this->expires('+1 day');
$this->render_view("photocrati-nextgen_pro_lightbox#opengraph", $params);
} else {
header(__('Status: 404 Image not found', 'nextgen-gallery-pro'));
echo __('Image not found', 'nextgen-gallery-pro');
}
}
function upload_images()
{
$storage = C_Gallery_Storage::get_instance();
$image_mapper = C_Image_Mapper::get_instance();
$gallery_mapper = C_Gallery_Mapper::get_instance();
// Get Gallery ID
$galleryID = absint($_POST['galleryselect']);
if (0 == $galleryID) {
$galleryID = get_option('npu_default_gallery');
if (empty($galleryID)) {
self::show_error(__('No gallery selected.', 'nextgen-public-uploader'));
return;
}
}
// Get the Gallery
$gallery = $gallery_mapper->find($galleryID);
if (!$gallery->path) {
self::show_error(__('Failure in database, no gallery path set.', 'nextgen-public-uploader'));
return;
}
// Read Image List
foreach ($_FILES as $key => $value) {
if (0 == $_FILES[$key]['error']) {
try {
if ($storage->is_image_file($_FILES[$key]['tmp_name'])) {
$image = $storage->object->upload_base64_image($gallery, file_get_contents($_FILES[$key]['tmp_name']), $_FILES[$key]['name']);
if (get_option('npu_exclude_select')) {
$image->exclude = 1;
$image_mapper->save($image);
}
// Add to Image and Dir List
$this->arrImgNames[] = $image->filename;
$this->arrImageIds[] = $image->id();
$this->strGalleryPath = $gallery->path;
} else {
unlink($_FILES[$key]['tmp_name']);
$error_msg = sprintf(__('<strong>%s</strong> is not a valid file.', 'nextgen-public-uploader'), $_FILES[$key]['name']);
self::show_error($error_msg);
continue;
}
} catch (E_NggErrorException $ex) {
self::show_error('<strong>' . $ex->getMessage() . '</strong>');
continue;
} catch (Exception $ex) {
self::show_error('<strong>' . $ex->getMessage() . '</strong>');
continue;
}
}
}
}
/**
* Read an image file into memory and display it
*
* This is necessary for htaccess or server-side protection that blocks access to filenames ending with "_backup"
* At the moment it only supports the backup or full size image.
*/
function get_image_file_action()
{
$order_id = $this->param('order_id', FALSE);
$image_id = $this->param('image_id', FALSE);
$bail = FALSE;
if (!$order_id || !$image_id) {
$bail = TRUE;
}
$order = C_Order_Mapper::get_instance()->find_by_hash($order_id);
if (!in_array($image_id, $order->cart['image_ids'])) {
$bail = TRUE;
}
if ($order->status != 'verified') {
$bail = TRUE;
}
if ($bail) {
header('HTTP/1.1 404 Not found');
exit;
}
$storage = C_Gallery_Storage::get_instance();
if (version_compare(NGG_PLUGIN_VERSION, '2.0.66.99') <= 0) {
// Pre 2.0.67 didn't fallback to the original path if the backup file didn't exist
$imagemapper = C_Image_Mapper::get_instance();
$fs = C_Fs::get_instance();
$image = $imagemapper->find($image_id);
$gallery_path = $storage->get_gallery_abspath($image->galleryid);
$abspath = $fs->join_paths($gallery_path, $image->filename . '_backup');
if (!@file_exists($abspath)) {
$abspath = $storage->get_image_abspath($image_id, 'full');
}
} else {
$abspath = $storage->get_image_abspath($image_id, 'backup');
}
$mimetype = 'application/octet';
if (function_exists('finfo_buffer')) {
$finfo = new finfo(FILEINFO_MIME);
$mimetype = @$finfo->file($abspath);
} elseif (function_exists('mime_content_type')) {
$mimetype = @mime_content_type($abspath);
}
header('Content-Description: File Transfer');
header('Content-Disposition: attachment; filename=' . basename($storage->get_image_abspath($image_id, 'full')));
header("Content-type: " . $mimetype);
header('Expires: 0');
header('Cache-Control: must-revalidate');
header('Pragma: public');
header('Content-Length: ' . @filesize($abspath));
readfile($abspath);
exit;
}
function processor()
{
global $wpdb, $ngg, $nggdb;
// Delete a picture
if ($this->mode == 'delpic') {
//TODO:Remove also Tag reference
check_admin_referer('ngg_delpicture');
$image = $nggdb->find_image($this->pid);
if ($image) {
if ($ngg->options['deleteImg']) {
@unlink($image->imagePath);
@unlink($image->thumbPath);
@unlink($image->imagePath . '_backup');
}
$mapper = C_Image_Mapper::get_instance();
$result = $mapper->destroy($this->pid);
do_action('ngg_delete_picture', $this->pid);
if ($result) {
nggGallery::show_message(__('Picture', 'nggallery') . ' \'' . $this->pid . '\' ' . __('deleted successfully', 'nggallery'));
}
}
$this->mode = 'edit';
// show pictures
}
// Recover picture from backup
if ($this->mode == 'recoverpic') {
check_admin_referer('ngg_recoverpicture');
$image = $nggdb->find_image($this->pid);
// bring back the old image
nggAdmin::recover_image($image);
nggAdmin::create_thumbnail($image);
nggGallery::show_message(__('Operation successful. Please clear your browser cache.', "nggallery"));
$this->mode = 'edit';
// show pictures
}
// will be called after a ajax operation
if (isset($_POST['ajax_callback'])) {
if ($_POST['ajax_callback'] == 1) {
nggGallery::show_message(__('Operation successful. Please clear your browser cache.', "nggallery"));
}
}
// show sort order
if (isset($_POST['sortGallery'])) {
$this->mode = 'sort';
}
if (isset($_GET['s'])) {
$this->search_images();
}
}
function set_custom_post_link($post_link, $post)
{
if (is_int($post)) {
$post = get_post($post);
}
if ($post->post_type == 'photocrati-comments') {
if (preg_match("/^http(s)?/", $post->post_excerpt)) {
$post_link = $post->post_excerpt;
} else {
$image_id = intval(str_replace('nextgen-comment-link-image-', '', $post->post_name));
if ($image = C_Image_Mapper::get_instance()->find($image_id)) {
$post_link = wp_nonce_url('admin.php?page=nggallery-manage-gallery&mode=edit&gid=' . $image->galleryid);
}
}
}
return $post_link;
}
function add_item($image_id, $item_id, $item_props = array())
{
// Treat an object as if it were an array
if (is_object($item_props)) {
$item_props = get_object_vars($item_props);
}
// Find the item
$item = C_Pricelist_Item_Mapper::get_instance()->find($item_id);
// Find the image
if ($image = C_Image_Mapper::get_instance()->find($image_id) and $item) {
// Ensure that the image has been added
if (!isset($this->_state[$image_id])) {
$image->items = array();
$this->_state[$image_id] = $image;
} else {
$image = $this->_state[$image_id];
}
// Ensure that the image has an items array
if (!isset($image->items)) {
$image->items = array();
}
// Ensure that the items source key exists as an array
if (!isset($image->items[$item->source])) {
$image->items[$item->source] = array();
}
// Ensure that the item's pricelist id exists as a key in the array
if (!isset($image->items[$item->source][$item->pricelist_id])) {
$image->items[$item->source][$item->pricelist_id] = array();
}
// Has the item already been added? If so, increment it's quantity
if (isset($image->items[$item->source][$item->pricelist_id][$item_id])) {
$previous_quantity = intval($image->items[$item->source][$item->pricelist_id][$item_id]->quantity);
$image->items[$item->source][$item->pricelist_id][$item_id]->quantity = $previous_quantity + intval($item_props['quantity']);
} else {
$item->quantity = isset($item_props['quantity']) ? intval($item_props['quantity']) : 1;
$image->items[$item->source][$item->pricelist_id][$item_id] = $item;
}
} else {
unset($this->_state[$image_id]);
}
}
/**
* Parse the gallery/imagebrowser/slideshow shortcode and return all images into an array
*
* @param string $atts
* @return
*/
function add_gallery($atts)
{
global $wpdb;
extract(shortcode_atts(array('id' => 0), $atts));
$gallery_mapper = C_Gallery_Mapper::get_instance();
if (!is_numeric($id)) {
if ($gallery = array_shift($gallery_mapper->select()->where(array('name = %s', $id))->limit(1)->run_query())) {
$id = $gallery->{$gallery->id_field};
} else {
$id = NULL;
}
}
if ($id) {
$gallery_storage = C_Gallery_Storage::get_instance();
$image_mapper = C_Image_Mapper::get_instance();
foreach ($image_mapper->find_all_for_gallery($id) as $image) {
$this->images[] = array('src' => $gallery_storage->get_image_url($image), 'title' => $image->title, 'alt' => $image->alttext);
}
}
return '';
}
function paypal_standard_order_action()
{
$retval = array();
if ($items = $this->param('items')) {
$checkout = new C_NextGen_Pro_Checkout();
$cart = new C_NextGen_Pro_Cart();
$settings = C_NextGen_Settings::get_instance();
$currency = C_NextGen_Pro_Currencies::$currencies[$settings->ecommerce_currency];
foreach ($items as $image_id => $image_items) {
if ($image = C_Image_Mapper::get_instance()->find($image_id)) {
$cart->add_image($image_id, $image);
foreach ($image_items as $item_id => $quantity) {
if ($item = C_Pricelist_Item_Mapper::get_instance()->find($item_id)) {
$item->quantity = $quantity;
$cart->add_item($image_id, $item_id, $item);
}
}
}
}
// Calculate the total
$use_home_country = intval($this->param('use_home_country'));
$order_total = $cart->get_total($use_home_country);
// Create the order
if ($cart->has_items()) {
$order = $checkout->create_order($cart->to_array(), __('PayPal Customer', 'nggallery'), 'Unknown', $order_total, 'paypal_standard');
$order->status = 'unverified';
$order->use_home_country = $use_home_country;
$order->gateway_admin_note = __('Payment was successfully made via PayPal Standard, with no further payment action required.');
C_Order_Mapper::get_instance()->save($order);
$retval['order'] = $order->hash;
} else {
$retval['error'] = __('Your cart is empty', 'nggallery');
}
}
return $retval;
}
function _prepare_entities($displayed_gallery, $thumbnail_size_name)
{
$current_url = $this->object->get_routed_url(TRUE);
$storage = C_Gallery_Storage::get_instance();
$mapper = C_Image_Mapper::get_instance();
$entities = $displayed_gallery->get_included_entities();
foreach ($entities as &$entity) {
$entity_type = intval($entity->is_gallery) ? 'gallery' : 'album';
// Is the gallery actually a link to a page? Stupid feature...
if (isset($entity->pageid) && $entity->pageid > 0) {
$entity->link = get_page_link($entity->pageid);
} else {
$page_url = $current_url;
if (intval($entity->is_gallery) && !$this->param('album')) {
$page_url = $this->object->set_param_for($page_url, 'album', 'galleries');
}
$entity->link = $this->object->set_param_for($page_url, $entity_type, $entity->slug);
}
$preview_img = $mapper->find($entity->previewpic);
$entity->thumb_size = $storage->get_image_dimensions($preview_img, $thumbnail_size_name);
$entity->url = $storage->get_image_url($preview_img, $thumbnail_size_name, TRUE);
}
return $entities;
}
function nggallery_manage_gallery_main()
{
global $ngg, $nggdb, $wp_query;
//Build the pagination for more than 25 galleries
$_GET['paged'] = isset($_GET['paged']) && $_GET['paged'] > 0 ? absint($_GET['paged']) : 1;
$items_per_page = apply_filters('ngg_manage_galleries_items_per_page', 25);
$start = ($_GET['paged'] - 1) * $items_per_page;
if (!empty($_GET['order']) && in_array($_GET['order'], array('DESC', 'ASC'))) {
$order = $_GET['order'];
} else {
$order = apply_filters('ngg_manage_galleries_items_order', 'ASC');
}
if (!empty($_GET['orderby']) && in_array($_GET['orderby'], array('gid', 'title', 'author'))) {
$orderby = $_GET['orderby'];
} else {
$orderby = apply_filters('ngg_manage_galleries_items_orderby', 'gid');
}
$mapper = C_Gallery_Mapper::get_instance();
$total_number_of_galleries = $mapper->count();
$gallerylist = $mapper->select()->order_by($orderby, $order)->limit($items_per_page, $start)->run_query();
// Need for upgrading from 2.0.40 to 2.0.52 or later.
// For some reason, the installer doesn't always run.
// TODO: Remove in 2.1
if (!$gallerylist) {
global $wpdb;
if ($wpdb->get_results("SELECT gid FROM {$wpdb->nggallery} LIMIT 1")) {
$installer = new C_NggLegacy_Installer();
$installer->install();
$gallerylist = $mapper->select()->order_by($orderby, $order)->limit($items_per_page, $start)->run_query();
}
}
$wp_list_table = new _NGG_Galleries_List_Table('nggallery-manage-gallery');
?>
<script type="text/javascript">
<!--
// Listen for frame events
jQuery(function($){
if ($(this).data('ready')) return;
if (window.Frame_Event_Publisher) {
// If a new gallery is added, refresh the page
Frame_Event_Publisher.listen_for('attach_to_post:new_gallery attach_to_post:manage_images attach_to_post:images_added',function(){
window.location.href = window.location.href;
});
}
$(this).data('ready', true);
});
function checkAll(form)
{
for (i = 0, n = form.elements.length; i < n; i++) {
if(form.elements[i].type == "checkbox") {
if(form.elements[i].name == "doaction[]") {
if(form.elements[i].checked == true)
form.elements[i].checked = false;
else
form.elements[i].checked = true;
}
}
}
}
function getNumChecked(form)
{
var num = 0;
for (i = 0, n = form.elements.length; i < n; i++) {
if(form.elements[i].type == "checkbox") {
if(form.elements[i].name == "doaction[]")
if(form.elements[i].checked == true)
num++;
}
}
return num;
}
// this function check for a the number of selected images, sumbmit false when no one selected
function checkSelected() {
if (typeof document.activeElement == "undefined" && document.addEventListener) {
document.addEventListener("focus", function (e) {
document.activeElement = e.target;
}, true);
}
if ( document.activeElement.name == 'post_paged' )
return true;
var numchecked = getNumChecked(document.getElementById('editgalleries'));
if(numchecked < 1) {
alert('<?php
echo esc_js(__('No images selected', 'nggallery'));
?>
');
return false;
}
actionId = jQuery('#bulkaction').val();
switch (actionId) {
case "resize_images":
showDialog('resize_images', '<?php
echo esc_js(__('Resize images', 'nggallery'));
?>
');
return false;
break;
case "new_thumbnail":
showDialog('new_thumbnail', '<?php
echo esc_js(__('Create new thumbnails', 'nggallery'));
?>
');
return false;
break;
}
return confirm('<?php
echo sprintf(esc_js(__("You are about to start the bulk edit for %s galleries \n \n 'Cancel' to stop, 'OK' to proceed.", 'nggallery')), "' + numchecked + '");
?>
');
}
function showDialog( windowId, title ) {
var form = document.getElementById('editgalleries');
var elementlist = "";
for (i = 0, n = form.elements.length; i < n; i++) {
if(form.elements[i].type == "checkbox") {
if(form.elements[i].name == "doaction[]")
if(form.elements[i].checked == true)
if (elementlist == "")
elementlist = form.elements[i].value;
else
elementlist += "," + form.elements[i].value ;
}
}
jQuery("#" + windowId + "_bulkaction").val(jQuery("#bulkaction").val());
jQuery("#" + windowId + "_imagelist").val(elementlist);
// now show the dialog
jQuery( "#" + windowId ).dialog({
width: 640,
resizable : false,
modal: true,
title: title,
position: {
my: 'center',
at: 'center',
of: window.parent
}
});
jQuery("#" + windowId + ' .dialog-cancel').click(function() { jQuery( "#" + windowId ).dialog("close"); });
}
function showAddGallery() {
jQuery( "#addGallery").dialog({
width: 640,
resizable : false,
modal: true,
title: '<?php
echo esc_js(__('Add new gallery', 'nggallery'));
?>
',
position: {
my: 'center',
at: 'center',
of: window.parent
}
});
jQuery("#addGallery .dialog-cancel").click(function() { jQuery( "#addGallery" ).dialog("close"); });
}
//-->
</script>
<div class="wrap">
<?php
screen_icon('nextgen-gallery');
?>
<h2><?php
echo _n('Manage Galleries', 'Manage Galleries', 2, 'nggallery');
?>
</h2>
<form class="search-form" action="" method="get">
<p class="search-box">
<label class="hidden" for="media-search-input"><?php
_e('Search Images', 'nggallery');
?>
:</label>
<input type="hidden" id="page-name" name="page" value="nggallery-manage-gallery" />
<input type="text" id="media-search-input" name="s" value="<?php
the_search_query();
?>
" />
<input type="submit" value="<?php
_e('Search Images', 'nggallery');
?>
" class="button" />
</p>
</form>
<form id="editgalleries" class="nggform" method="POST" action="<?php
echo $ngg->manage_page->base_page . '&paged=' . esc_attr($_GET['paged']);
?>
" accept-charset="utf-8">
<?php
wp_nonce_field('ngg_bulkgallery');
?>
<input type="hidden" name="page" value="manage-galleries" />
<div class="tablenav top">
<div class="alignleft actions">
<?php
if (function_exists('json_encode')) {
?>
<select name="bulkaction" id="bulkaction">
<option value="no_action" ><?php
_e("Bulk actions", 'nggallery');
?>
</option>
<option value="delete_gallery" ><?php
_e("Delete", 'nggallery');
?>
</option>
<option value="set_watermark" ><?php
_e("Set watermark", 'nggallery');
?>
</option>
<option value="new_thumbnail" ><?php
_e("Create new thumbnails", 'nggallery');
?>
</option>
<option value="resize_images" ><?php
_e("Resize images", 'nggallery');
?>
</option>
<option value="import_meta" ><?php
_e("Import metadata", 'nggallery');
?>
</option>
<option value="recover_images" ><?php
_e("Recover from backup", 'nggallery');
?>
</option>
</select>
<input name="showThickbox" class="button-secondary" type="submit" value="<?php
_e('Apply', 'nggallery');
?>
" onclick="if ( !checkSelected() ) return false;" />
<?php
}
?>
<?php
if (current_user_can('NextGEN Upload images') && nggGallery::current_user_can('NextGEN Add new gallery')) {
?>
<input name="doaction" class="button-secondary action" type="submit" onclick="showAddGallery(); return false;" value="<?php
_e('Add new gallery', 'nggallery');
?>
"/>
<?php
}
?>
</div>
<?php
$ngg->manage_page->pagination('top', $_GET['paged'], $total_number_of_galleries, $items_per_page);
?>
</div>
<table class="wp-list-table widefat" cellspacing="0">
<thead>
<tr>
<?php
$wp_list_table->print_column_headers(true);
?>
</tr>
</thead>
<tfoot>
<tr>
<?php
$wp_list_table->print_column_headers(false);
?>
</tr>
</tfoot>
<tbody id="the-list">
<?php
if ($gallerylist) {
//get the columns
$gallery_columns = $wp_list_table->get_columns();
$hidden_columns = get_hidden_columns('nggallery-manage-gallery');
$num_columns = count($gallery_columns) - count($hidden_columns);
$image_mapper = C_Image_Mapper::get_instance();
foreach ($gallerylist as $gallery) {
$alternate = !isset($alternate) || $alternate == 'class="alternate"' ? '' : 'class="alternate"';
$gid = $gallery->gid;
$name = empty($gallery->title) ? $gallery->name : $gallery->title;
$author_user = get_userdata((int) $gallery->author);
?>
<tr id="gallery-<?php
echo $gid;
?>
" <?php
echo $alternate;
?>
>
<?php
foreach ($gallery_columns as $gallery_column_key => $column_display_name) {
$class = "class=\"{$gallery_column_key} column-{$gallery_column_key}\"";
$style = '';
if (in_array($gallery_column_key, $hidden_columns)) {
$style = ' style="display:none;"';
}
$attributes = "{$class}{$style}";
switch ($gallery_column_key) {
case 'cb':
?>
<th scope="row" class="column-cb check-column">
<?php
if (nggAdmin::can_manage_this_gallery($gallery->author)) {
?>
<input name="doaction[]" type="checkbox" value="<?php
echo $gid;
?>
" />
<?php
}
?>
</th>
<?php
break;
case 'id':
?>
<td <?php
echo $attributes;
?>
><?php
echo $gid;
?>
</td>
<?php
break;
case 'title':
?>
<td class="title column-title">
<?php
if (nggAdmin::can_manage_this_gallery($gallery->author)) {
?>
<a href="<?php
echo wp_nonce_url($ngg->manage_page->base_page . '&mode=edit&gid=' . $gid, 'ngg_editgallery');
?>
" class='edit' title="<?php
_e('Edit');
?>
" >
<?php
echo esc_html(M_I18N::translate($name));
?>
</a>
<?php
} else {
?>
<?php
echo esc_html(M_I18N::translate($gallery->title));
?>
<?php
}
?>
<div class="row-actions"></div>
</td>
<?php
break;
case 'description':
?>
<td <?php
echo $attributes;
?>
><?php
echo esc_html(M_I18N::translate($gallery->galdesc));
?>
</td>
<?php
break;
case 'author':
?>
<td <?php
echo $attributes;
?>
><?php
echo esc_html($author_user->display_name);
?>
</td>
<?php
break;
case 'page_id':
?>
<td <?php
echo $attributes;
?>
><?php
echo $gallery->pageid;
?>
</td>
<?php
break;
case 'quantity':
$gallery->counter = count($image_mapper->select($image_mapper->get_primary_key_column())->where(array("galleryid = %d", $gallery->{$gallery->id_field}))->run_query(FALSE, FALSE, TRUE));
?>
<td <?php
echo $attributes;
?>
><?php
echo $gallery->counter;
?>
</td>
<?php
break;
default:
?>
<td <?php
echo $attributes;
?>
><?php
do_action('ngg_manage_gallery_custom_column', $gallery_column_key, $gid);
?>
</td>
<?php
break;
}
}
?>
</tr>
<?php
}
} else {
echo '<tr><td colspan="7" align="center"><strong>' . __('No entries found', 'nggallery') . '</strong></td></tr>';
}
?>
</tbody>
</table>
<div class="tablenav bottom">
<?php
$ngg->manage_page->pagination('bottom', $_GET['paged'], $total_number_of_galleries, $items_per_page);
?>
</div>
</form>
</div>
<!-- #addGallery -->
<div id="addGallery" style="display: none;" >
<form id="form-tags" method="POST" accept-charset="utf-8">
<?php
wp_nonce_field('ngg_addgallery');
?>
<input type="hidden" name="page" value="manage-galleries" />
<table width="100%" border="0" cellspacing="3" cellpadding="3" >
<tr>
<td>
<strong><?php
_e('New Gallery', 'nggallery');
?>
:</strong> <input type="text" size="35" name="galleryname" value="" /><br />
<?php
if (!is_multisite()) {
?>
<?php
_e('Create a new , empty gallery below the folder', 'nggallery');
?>
<strong><?php
echo $ngg->options['gallerypath'];
?>
</strong><br />
<?php
}
?>
<i>( <?php
_e('Allowed characters for file and folder names are', 'nggallery');
?>
: a-z, A-Z, 0-9, -, _ )</i>
</td>
</tr>
<?php
do_action('ngg_add_new_gallery_form');
?>
<tr align="right">
<td class="submit">
<input class="button-primary" type="submit" name="addgallery" value="<?php
_e('OK', 'nggallery');
?>
" />
<input class="button-secondary dialog-cancel" type="reset" value=" <?php
_e('Cancel', 'nggallery');
?>
" />
</td>
</tr>
</table>
</form>
</div>
<!-- /#addGallery -->
<!-- #resize_images -->
<div id="resize_images" style="display: none;" >
<form id="form-resize-images" method="POST" accept-charset="utf-8">
<?php
wp_nonce_field('ngg_thickbox_form');
?>
<input type="hidden" id="resize_images_imagelist" name="TB_imagelist" value="" />
<input type="hidden" id="resize_images_bulkaction" name="TB_bulkaction" value="" />
<input type="hidden" name="page" value="manage-galleries" />
<table width="100%" border="0" cellspacing="3" cellpadding="3" >
<tr valign="top">
<td>
<strong><?php
_e('Resize Images to', 'nggallery');
?>
:</strong>
</td>
<td>
<input type="text" size="5" name="imgWidth" value="<?php
echo $ngg->options['imgWidth'];
?>
" /> x <input type="text" size="5" name="imgHeight" value="<?php
echo $ngg->options['imgHeight'];
?>
" />
<br /><small><?php
_e('Width x height (in pixel). NextGEN Gallery will keep ratio size', 'nggallery');
?>
</small>
</td>
</tr>
<tr align="right">
<td colspan="2" class="submit">
<input class="button-primary" type="submit" name="TB_ResizeImages" value="<?php
_e('OK', 'nggallery');
?>
" />
<input class="button-secondary dialog-cancel" type="reset" value=" <?php
_e('Cancel', 'nggallery');
?>
" />
</td>
</tr>
</table>
</form>
</div>
<!-- /#resize_images -->
<!-- #new_thumbnail -->
<div id="new_thumbnail" style="display: none;" >
<form id="form-new-thumbnail" method="POST" accept-charset="utf-8">
<?php
wp_nonce_field('ngg_thickbox_form');
?>
<input type="hidden" id="new_thumbnail_imagelist" name="TB_imagelist" value="" />
<input type="hidden" id="new_thumbnail_bulkaction" name="TB_bulkaction" value="" />
<input type="hidden" name="page" value="manage-galleries" />
<table width="100%" border="0" cellspacing="3" cellpadding="3" >
<tr valign="top">
<th align="left"><?php
_e('Width x height (in pixel)', 'nggallery');
?>
</th>
<td>
<?php
include dirname(__FILE__) . '/thumbnails-template.php';
?>
</td>
</tr>
<tr valign="top">
<th align="left"><?php
_e('Set fix dimension', 'nggallery');
?>
</th>
<td><input type="checkbox" name="thumbfix" value="1" <?php
checked('1', $ngg->options['thumbfix']);
?>
/>
<br /><small><?php
_e('Ignore the aspect ratio, no portrait thumbnails', 'nggallery');
?>
</small></td>
</tr>
<tr align="right">
<td colspan="2" class="submit">
<input class="button-primary" type="submit" name="TB_NewThumbnail" value="<?php
_e('OK', 'nggallery');
?>
" />
<input class="button-secondary dialog-cancel" type="reset" value=" <?php
_e('Cancel', 'nggallery');
?>
" />
</td>
</tr>
</table>
</form>
</div>
<!-- /#new_thumbnail -->
<?php
}
function update_pictures()
{
$updated = 0;
if (!$this->can_user_manage_gallery()) {
$updated;
}
if (isset($_POST['images']) && is_array($_POST['images'])) {
$image_mapper = C_Image_Mapper::get_instance();
foreach ($_POST['images'] as $pid => $data) {
if (!isset($data['exclude'])) {
$data['exclude'] = 0;
}
if ($image = $image_mapper->find($pid)) {
// Strip slashes from title/description/alttext fields
if (isset($data['description'])) {
$data['description'] = stripslashes($data['description']);
}
if (isset($data['alttext'])) {
$data['alttext'] = stripslashes($data['alttext']);
}
if (isset($data['title'])) {
$data['title'] = stripslashes($data['title']);
}
// Generate new slug if the alttext has changed
if (isset($data['alttext']) && $image->alttext != $data['alttext']) {
$data['slug'] = NULL;
// will cause a new slug to be generated
}
// Update all fields
foreach ($data as $key => $value) {
$image->{$key} = $value;
}
if ($image_mapper->save($image)) {
$updated += 1;
// Update the tags for the image
if (isset($data['tags'])) {
$tags = $data['tags'];
if (!is_array($tags)) {
$tags = explode(',', $tags);
}
foreach ($tags as &$tag) {
$tag = trim($tag);
}
wp_set_object_terms($image->{$image->id_field}, $tags, 'ngg_tag');
}
// remove from cache
wp_cache_delete($image->pid, 'ngg_image');
// hook for other plugins after image is updated
do_action('ngg_image_updated', $image);
}
}
}
}
return $updated;
}
public function get_name_from_params($params, $only_size_name = false, $id_in_name = true)
{
$prefix_list = $this->object->_get_name_prefix_list();
$id_prefix = $prefix_list['id'];
$size_prefix = $prefix_list['size'];
$flags_prefix = $prefix_list['flags'];
$flags = $prefix_list['flag'];
$max_value_length = $prefix_list['max_value_length'];
$params = $this->object->_get_params_sanitized($params);
$image = isset($params['image']) ? $params['image'] : null;
$image_width = isset($params['width']) ? $params['width'] : null;
$image_height = isset($params['height']) ? $params['height'] : null;
$image_quality = isset($params['quality']) ? $params['quality'] : null;
$extension = null;
$name = null;
// if $only_size_name is false then we include the file name and image id for the image
if (!$only_size_name) {
if (is_int($image)) {
$imap = C_Image_Mapper::get_instance();
$image = $imap->find($image);
}
if ($image != null) {
// this is used to remove the extension and then add it back at the end of the name
$extension = M_I18n::mb_pathinfo($image->filename, PATHINFO_EXTENSION);
if ($extension != null) {
$extension = '.' . $extension;
}
$name .= M_I18n::mb_basename($image->filename, $extension);
$name .= '-';
if ($id_in_name) {
$image_id = strval($image->pid);
$id_len = min($max_value_length, strlen($image_id));
$id_len_hex = dechex($id_len);
// sanity check, should never occurr if $max_value_length is not messed up, ensure only 1 character is used to encode length or else skip parameter
if (strlen($id_len_hex) == 1) {
$name .= $id_prefix . $id_len . substr($image_id, 0, $id_len);
$name .= '-';
}
}
}
}
$name .= $size_prefix;
$name .= strval($image_width) . 'x' . strval($image_height);
if ($image_quality != null) {
$name .= 'x' . $image_quality;
}
$name .= '-';
$name .= $flags_prefix;
foreach ($flags as $flag_prefix => $flag_name) {
$flag_value = 0;
if (isset($params[$flag_name])) {
$flag_value = $params[$flag_name];
if (!is_string($flag_value)) {
// only strings or ints allowed, sprintf is required because intval(0) returns '' and not '0'
$flag_value = intval($flag_value);
$flag_value = sprintf('%d', $flag_value);
}
}
$flag_value = strval($flag_value);
$flag_len = min($max_value_length, strlen($flag_value));
$flag_len_hex = dechex($flag_len);
// sanity check, should never occurr if $max_value_length is not messed up, ensure only 1 character is used to encode length or else skip parameter
if (strlen($flag_len_hex) == 1) {
$name .= $flag_prefix . $flag_len . substr($flag_value, 0, $flag_len);
}
}
$name .= $extension;
return $name;
}
/**
* Renders the "Edit Proof" main content area
*
* @param null $post
*/
function nextgen_proof_metabox($post = null)
{
if ($post != null) {
$settings = C_NextGen_Settings::get_instance();
$image_mapper = C_Image_Mapper::get_instance();
$values = $image_mapper->unserialize($post->post_content);
$proofed_gallery = $values['proofed_gallery'];
$image_list = isset($proofed_gallery['image_list']) ? $proofed_gallery['image_list'] : null;
$confirmation_param = array('proof' => $values['hash']);
if (!empty($settings->proofing_page_confirmation)) {
$confirmation_url = self::get_page_url($settings->proofing_page_confirmation, $confirmation_param);
} else {
$confirmation_url = self::add_to_querystring(site_url('/?ngg_pro_proofing_page=1'), $confirmation_param);
}
if ($image_list != null) {
$storage = C_Gallery_Storage::get_instance();
echo '<h4>';
echo '<a target="_blank" href="' . $confirmation_url . '">' . __('User confirmation', 'nextgen-gallery-pro') . '</a>';
echo ' | ';
echo '<a target="_blank" href="' . $values['referer'] . '">' . __('Gallery source url', 'nextgen-gallery-pro') . '</a>';
echo '</h4>';
echo '<table style="width: 98%;">';
echo '<tr><th style="width: 150px; text-align:left;">' . __('Thumbnail', 'nextgen-gallery-pro') . '</th><th style="text-align:left;">' . __('Title', 'nextgen-gallery-pro') . '</th><th style="width: 40%; text-align:left;">' . __('Filename', 'nextgen-gallery-pro') . '</th></tr>';
foreach ($image_list as $image_id) {
$image = $image_mapper->find($image_id);
if (!$image) {
continue;
}
echo '<tr>';
echo '<td>' . $storage->get_image_html($image, 'thumb') . '</td>';
echo '<td>' . esc_html($image->alttext) . '</td>';
echo '<td>' . esc_html($image->filename) . '</td>';
echo '</tr>';
}
echo '</table>';
}
}
}
function _get_preview_image()
{
$registry = $this->object->get_registry();
$storage = C_Gallery_Storage::get_instance();
$image = C_Image_Mapper::get_instance()->find_first();
$imagegen = C_Dynamic_Thumbnails_Manager::get_instance();
$size = $imagegen->get_size_name(array('height' => 250, 'crop' => FALSE, 'watermark' => TRUE));
$url = $image ? $storage->get_image_url($image, $size) : NULL;
$abspath = $image ? $storage->get_image_abspath($image, $size) : NULL;
return array('url' => $url, 'abspath' => $abspath);
}
/**
* Returns the parameter objects necessary for legacy template rendering (legacy_render())
*
* @param $images
* @param $displayed_gallery
* @param array $params
*
* @return array
*/
function prepare_legacy_parameters($images, $displayed_gallery, $params = array())
{
// setup
$image_map = C_Image_Mapper::get_instance();
$gallery_map = C_Gallery_Mapper::get_instance();
$image_key = $image_map->get_primary_key_column();
$gallery_key = $gallery_map->get_primary_key_column();
$gallery_id = $displayed_gallery->id();
$pid = $this->object->param('pid');
// because picture_list implements ArrayAccess any array-specific actions must be taken on
// $picture_list->container or they won't do anything
$picture_list = new C_Image_Wrapper_Collection();
$current_pid = NULL;
// begin processing
$current_page = @get_the_ID() == FALSE ? 0 : @get_the_ID();
// determine what the "current image" is; used mostly for carousel
if (!is_numeric($pid) && !empty($pid)) {
$picture = $image_map->find_first(array('image_slug = %s', $pid));
$pid = $picture->{$image_key};
}
// create our new wrappers
foreach ($images as &$image) {
if ($image && isset($params['effect_code'])) {
if (is_object($image)) {
$image->thumbcode = $params['effect_code'];
} elseif (is_array($image)) {
$image['thumbcode'] = $params['effect_code'];
}
}
$new_image = new C_Image_Wrapper($image, $displayed_gallery);
if ($pid == $new_image->{$image_key}) {
$current_pid = $new_image;
}
$picture_list[] = $new_image;
}
reset($picture_list->container);
// assign current_pid
$current_pid = is_null($current_pid) ? current($picture_list->container) : $current_pid;
foreach ($picture_list as &$image) {
if (isset($image->hidden) && $image->hidden) {
$tmp = $displayed_gallery->display_settings['number_of_columns'];
$image->style = $tmp > 0 ? 'style="width:' . floor(100 / $tmp) . '%;display: none;"' : 'style="display: none;"';
}
}
// find our gallery to build the new one on
$orig_gallery = $gallery_map->find(current($picture_list->container)->galleryid);
// create the 'gallery' object
$gallery = new stdclass();
$gallery->ID = $displayed_gallery->id();
$gallery->name = stripslashes($orig_gallery->name);
$gallery->title = stripslashes($orig_gallery->title);
$gallery->description = html_entity_decode(stripslashes($orig_gallery->galdesc));
$gallery->pageid = $orig_gallery->pageid;
$gallery->anchor = 'ngg-gallery-' . $gallery_id . '-' . $current_page;
$gallery->displayed_gallery =& $displayed_gallery;
$gallery->columns = @intval($displayed_gallery->display_settings['number_of_columns']);
$gallery->imagewidth = $gallery->columns > 0 ? 'style="width:' . floor(100 / $gallery->columns) . '%;"' : '';
if (!empty($displayed_gallery->display_settings['show_slideshow_link'])) {
$gallery->show_slideshow = TRUE;
$gallery->slideshow_link = $params['slideshow_link'];
$gallery->slideshow_link_text = $displayed_gallery->display_settings['slideshow_link_text'];
} else {
$gallery->show_slideshow = FALSE;
}
$gallery = apply_filters('ngg_gallery_object', $gallery, 4);
// build our array of things to return
$return = array('registry' => C_Component_Registry::get_instance(), 'gallery' => $gallery);
// single_image is an internally added flag
if (!empty($params['single_image'])) {
$return['image'] = $picture_list[0];
} else {
$return['current'] = $current_pid;
$return['images'] = $picture_list->container;
}
// this is expected to always exist
if (!empty($params['pagination'])) {
$return['pagination'] = $params['pagination'];
} else {
$return['pagination'] = NULL;
}
if (!empty($params['next'])) {
$return['next'] = $params['next'];
} else {
$return['next'] = FALSE;
}
if (!empty($params['prev'])) {
$return['prev'] = $params['prev'];
} else {
$return['prev'] = FALSE;
}
return $return;
}
function nggallery_picturelist($controller)
{
// *** show picture list
global $wpdb, $nggdb, $user_ID, $ngg;
// Look if its a search result
$is_search = isset($_GET['s']) ? true : false;
$counter = 0;
$wp_list_table = new _NGG_Images_List_Table('nggallery-manage-images');
if ($is_search) {
// fetch the imagelist
$picturelist = $ngg->manage_page->search_result;
// we didn't set a gallery or a pagination
$act_gid = 0;
$_GET['paged'] = 1;
$page_links = false;
} else {
// GET variables
$act_gid = $ngg->manage_page->gid;
// Load the gallery metadata
$mapper = C_Gallery_Mapper::get_instance();
$gallery = $mapper->find($act_gid);
if (!$gallery) {
nggGallery::show_error(__('Gallery not found.', 'nggallery'));
return;
}
// Check if you have the correct capability
if (!nggAdmin::can_manage_this_gallery($gallery->author)) {
nggGallery::show_error(__('Sorry, you have no access here', 'nggallery'));
return;
}
// look for pagination
$_GET['paged'] = isset($_GET['paged']) && $_GET['paged'] > 0 ? absint($_GET['paged']) : 1;
$items_per_page = 50;
$start = ($_GET['paged'] - 1) * $items_per_page;
// get picture values
$image_mapper = C_Image_Mapper::get_instance();
$total_number_of_images = count($image_mapper->select($image_mapper->get_primary_key_column())->where(array("galleryid = %d", $act_gid))->run_query(FALSE, TRUE));
$picturelist = $image_mapper->select()->where(array("galleryid = %d", $act_gid))->order_by($ngg->options['galSort'], $ngg->options['galSortDir'])->limit($items_per_page, $start)->run_query();
// get the current author
$act_author_user = get_userdata((int) $gallery->author);
}
// list all galleries
$gallerylist = $nggdb->find_all_galleries();
//get the columns
$image_columns = $wp_list_table->get_columns();
$hidden_columns = get_hidden_columns('nggallery-manage-images');
$num_columns = count($image_columns) - count($hidden_columns);
$attr = nggGallery::current_user_can('NextGEN Edit gallery options') ? '' : 'disabled="disabled"';
?>
<script type="text/javascript">
<!--
function showDialog( windowId, title ) {
var form = document.getElementById('updategallery');
var elementlist = "";
for (i = 0, n = form.elements.length; i < n; i++) {
if(form.elements[i].type == "checkbox") {
if(form.elements[i].name == "doaction[]")
if(form.elements[i].checked == true)
if (elementlist == "")
elementlist = form.elements[i].value;
else
elementlist += "," + form.elements[i].value ;
}
}
jQuery("#" + windowId + "_bulkaction").val(jQuery("#bulkaction").val());
jQuery("#" + windowId + "_imagelist").val(elementlist);
// now show the dialog
jQuery( "#" + windowId ).dialog({
width: 640,
resizable : false,
modal: true,
title: title,
position: {
my: 'center',
at: 'center',
of: window.parent
}
});
jQuery("#" + windowId + ' .dialog-cancel').click(function() { jQuery( "#" + windowId ).dialog("close"); });
}
jQuery(function (){
jQuery('span.tooltip, label.tooltip').tooltip();
// load a content via ajax
jQuery('a.ngg-dialog').click(function() {
var dialogs = jQuery('.ngg-overlay-dialog:visible');
if (dialogs.size() > 0) {
return false;
}
if ( jQuery( "#spinner" ).length == 0) {
jQuery("body").append('<div id="spinner"></div>');
}
var $this = jQuery(this);
var results = new RegExp('[\\?&]w=([^&#]*)').exec(this.href);
var width = ( results ) ? results[1] : 600;
var results = new RegExp('[\\?&]h=([^&#]*)').exec(this.href);
var height = ( results ) ? results[1] : 440;
var container = window;
if (window.parent) {
container = window.parent;
}
jQuery('#spinner').fadeIn();
jQuery('#spinner').position({ my: "center", at: "center", of: container });
var dialog = jQuery('<div class="ngg-overlay-dialog" style="display:hidden"></div>').appendTo('body');
// load the remote content
dialog.load(
this.href,
{},
function () {
jQuery('#spinner').hide();
dialog.dialog({
title: ($this.attr('title')) ? $this.attr('title') : '',
position: { my: "center", at: "center", of: container },
width: width,
height: height,
modal: true,
resizable: false,
close: function() { dialog.remove(); }
}).width(width - 30).height(height - 30);
}
);
//prevent the browser to follow the link
return false;
});
});
function checkAll(form)
{
for (i = 0, n = form.elements.length; i < n; i++) {
if(form.elements[i].type == "checkbox") {
if(form.elements[i].name == "doaction[]") {
if(form.elements[i].checked == true)
form.elements[i].checked = false;
else
form.elements[i].checked = true;
}
}
}
}
function getNumChecked(form)
{
var num = 0;
for (i = 0, n = form.elements.length; i < n; i++) {
if(form.elements[i].type == "checkbox") {
if(form.elements[i].name == "doaction[]")
if(form.elements[i].checked == true)
num++;
}
}
return num;
}
// this function check for a the number of selected images, sumbmit false when no one selected
function checkSelected() {
var numchecked = getNumChecked(document.getElementById('updategallery'));
if (typeof document.activeElement == "undefined" && document.addEventListener) {
document.addEventListener("focus", function (e) {
document.activeElement = e.target;
}, true);
}
if ( document.activeElement.name == 'post_paged' )
return true;
if(numchecked < 1) {
alert('<?php
echo esc_js(__('No images selected', 'nggallery'));
?>
');
return false;
}
actionId = jQuery('#bulkaction').val();
switch (actionId) {
case "copy_to":
showDialog('selectgallery', '<?php
echo esc_js(__('Copy image to...', 'nggallery'));
?>
');
return false;
break;
case "move_to":
showDialog('selectgallery', '<?php
echo esc_js(__('Move image to...', 'nggallery'));
?>
');
return false;
break;
case "add_tags":
showDialog('entertags', '<?php
echo esc_js(__('Add new tags', 'nggallery'));
?>
');
return false;
break;
case "delete_tags":
showDialog('entertags', '<?php
echo esc_js(__('Delete tags', 'nggallery'));
?>
');
return false;
break;
case "overwrite_tags":
showDialog('entertags', '<?php
echo esc_js(__('Overwrite', 'nggallery'));
?>
');
return false;
break;
case "resize_images":
showDialog('resize_images', '<?php
echo esc_js(__('Resize images', 'nggallery'));
?>
');
return false;
break;
case "new_thumbnail":
showDialog('new_thumbnail', '<?php
echo esc_js(__('Create new thumbnails', 'nggallery'));
?>
');
return false;
break;
}
return confirm('<?php
echo sprintf(esc_js(__("You are about to start the bulk edit for %s images \n \n 'Cancel' to stop, 'OK' to proceed.", 'nggallery')), "' + numchecked + '");
?>
');
}
jQuery(document).ready( function($) {
if ($(this).data('ready')) return;
// close postboxes that should be closed
jQuery('.if-js-closed').removeClass('if-js-closed').addClass('closed');
postboxes.add_postbox_toggles('ngg-manage-gallery');
jQuery('.iedit').mouseover(
function(e){
jQuery(this).parent().find('.row-actions').css('visibility', 'hidden');
jQuery(this).next('.row_actions:first').find('.row-actions:first').css('visibility', 'visible');
}
);
$(this).data('ready', true);
});
//-->
</script>
<div class="wrap">
<?php
//include('templates/social_media_buttons.php');
screen_icon('nextgen-gallery');
if ($is_search) {
?>
<h2><?php
printf(__('Search results for “%s”', 'nggallery'), esc_html(get_search_query()));
?>
</h2>
<form class="search-form" action="" method="get">
<p class="search-box">
<label class="hidden" for="media-search-input"><?php
_e('Search Images', 'nggallery');
?>
:</label>
<input type="hidden" id="page-name" name="page" value="nggallery-manage-gallery" />
<input type="text" id="media-search-input" name="s" value="<?php
the_search_query();
?>
" />
<input type="submit" value="<?php
_e('Search Images', 'nggallery');
?>
" class="button" />
</p>
</form>
<br style="clear: both;" />
<form id="updategallery" class="nggform" method="POST" action="<?php
echo $ngg->manage_page->base_page . '&mode=edit&s=' . get_search_query();
?>
" accept-charset="utf-8">
<?php
wp_nonce_field('ngg_updategallery');
?>
<input type="hidden" name="page" value="manage-images" />
<?php
} else {
?>
<h2><?php
echo _n('Gallery', 'Galleries', 1, 'nggallery');
?>
: <?php
echo esc_html(nggGallery::i18n($gallery->title));
?>
</h2>
<br style="clear: both;" />
<form id="updategallery" class="nggform" method="POST" action="<?php
echo $ngg->manage_page->base_page . '&mode=edit&gid=' . $act_gid . '&paged=' . esc_attr($_GET['paged']);
?>
" accept-charset="utf-8">
<?php
wp_nonce_field('ngg_updategallery');
?>
<input type="hidden" name="page" value="manage-images" />
<?php
if (nggGallery::current_user_can('NextGEN Edit gallery options')) {
?>
<div id="poststuff">
<?php
wp_nonce_field('closedpostboxes', 'closedpostboxesnonce', false);
?>
<div id="gallerydiv" class="postbox <?php
echo postbox_classes('gallerydiv', 'ngg-manage-gallery');
?>
" >
<h3><?php
_e('Gallery settings', 'nggallery');
?>
<small> (<?php
_e('Click here for more settings', 'nggallery');
?>
)</small></h3>
<div class="inside">
<?php
$controller->render_gallery_fields();
?>
<div class="submit">
<?php
if (wpmu_enable_function('wpmuImportFolder') && nggGallery::current_user_can('NextGEN Import image folder')) {
?>
<input type="submit" class="button-secondary" name="scanfolder" value="<?php
_e("Scan Folder for new images", 'nggallery');
?>
" />
<?php
}
?>
<input type="submit" class="button-primary action" name="updatepictures" value="<?php
_e("Save Changes", 'nggallery');
?>
" />
</div>
</div>
</div>
</div> <!-- poststuff -->
<?php
}
?>
<?php
}
?>
<div class="tablenav top ngg-tablenav">
<?php
$ngg->manage_page->pagination('top', $_GET['paged'], $total_number_of_images, $items_per_page);
?>
<div class="alignleft actions">
<select id="bulkaction" name="bulkaction">
<option value="no_action" ><?php
_e("Bulk actions", 'nggallery');
?>
</option>
<option value="set_watermark" ><?php
_e("Set watermark", 'nggallery');
?>
</option>
<option value="new_thumbnail" ><?php
_e("Create new thumbnails", 'nggallery');
?>
</option>
<option value="resize_images" ><?php
_e("Resize images", 'nggallery');
?>
</option>
<option value="recover_images" ><?php
_e("Recover from backup", 'nggallery');
?>
</option>
<option value="delete_images" ><?php
_e("Delete images", 'nggallery');
?>
</option>
<option value="import_meta" ><?php
_e("Import metadata", 'nggallery');
?>
</option>
<option value="rotate_cw" ><?php
_e("Rotate images clockwise", 'nggallery');
?>
</option>
<option value="rotate_ccw" ><?php
_e("Rotate images counter-clockwise", 'nggallery');
?>
</option>
<option value="copy_to" ><?php
_e("Copy to...", 'nggallery');
?>
</option>
<option value="move_to"><?php
_e("Move to...", 'nggallery');
?>
</option>
<option value="add_tags" ><?php
_e("Add tags", 'nggallery');
?>
</option>
<option value="delete_tags" ><?php
_e("Delete tags", 'nggallery');
?>
</option>
<option value="overwrite_tags" ><?php
_e("Overwrite tags", 'nggallery');
?>
</option>
</select>
<input class="button-secondary" type="submit" name="showThickbox" value="<?php
_e('Apply', 'nggallery');
?>
" onclick="if ( !checkSelected() ) return false;" />
<?php
if ($ngg->options['galSort'] == "sortorder" && !$is_search) {
?>
<input class="button-secondary" type="submit" name="sortGallery" value="<?php
_e('Sort gallery', 'nggallery');
?>
" />
<?php
}
?>
<input type="submit" name="updatepictures" class="button-primary action" value="<?php
_e('Save Changes', 'nggallery');
?>
" />
</div>
</div>
<table id="ngg-listimages" class="widefat fixed" cellspacing="0" >
<thead>
<?php
$controller->render_image_row_header();
?>
</thead>
<tfoot>
<?php
$controller->render_image_row_header();
?>
</tfoot>
<tbody id="the-list">
<?php
if ($picturelist) {
$thumbsize = '';
$storage = C_Gallery_Storage::get_instance();
if ($ngg->options['thumbfix']) {
$thumbsize = 'width="' . $ngg->options['thumbwidth'] . '" height="' . $ngg->options['thumbheight'] . '"';
}
foreach ($picturelist as $picture) {
//for search result we need to check the capatibiliy
if (!nggAdmin::can_manage_this_gallery($gallery->author) && $is_search) {
continue;
}
$counter++;
$picture->imageURL = $storage->get_image_url($picture);
$picture->thumbURL = $storage->get_thumb_url($picture);
$picture->imagePath = $storage->get_image_abspath($picture);
$picture->thumbPath = $storage->get_thumb_abspath($picture);
echo apply_filters('ngg_manage_images_row', $picture, $counter);
}
}
// In the case you have no capaptibility to see the search result
if ($counter == 0) {
echo '<tr><td colspan="' . $num_columns . '" align="center"><strong>' . __('No entries found', 'nggallery') . '</strong></td></tr>';
}
?>
</tbody>
</table>
<div class="tablenav bottom">
<input type="submit" class="button-primary action" name="updatepictures" value="<?php
_e('Save Changes', 'nggallery');
?>
" />
<?php
$ngg->manage_page->pagination('bottom', $_GET['paged'], $total_number_of_images, $items_per_page);
?>
</div>
</form>
<br class="clear"/>
</div><!-- /#wrap -->
<!-- #entertags -->
<div id="entertags" style="display: none;" >
<form id="form-tags" method="POST" accept-charset="utf-8">
<?php
wp_nonce_field('ngg_thickbox_form');
?>
<input type="hidden" id="entertags_imagelist" name="TB_imagelist" value="" />
<input type="hidden" id="entertags_bulkaction" name="TB_bulkaction" value="" />
<input type="hidden" name="page" value="manage-images" />
<table width="100%" border="0" cellspacing="3" cellpadding="3" >
<tr>
<th><?php
_e("Enter the tags", 'nggallery');
?>
: <input name="taglist" type="text" style="width:90%" value="" /></th>
</tr>
<tr align="right">
<td class="submit">
<input class="button-primary" type="submit" name="TB_EditTags" value="<?php
_e("OK", 'nggallery');
?>
" />
<input class="button-secondary dialog-cancel" type="reset" value=" <?php
_e("Cancel", 'nggallery');
?>
" />
</td>
</tr>
</table>
</form>
</div>
<!-- /#entertags -->
<!-- #selectgallery -->
<div id="selectgallery" style="display: none;" >
<form id="form-select-gallery" method="POST" accept-charset="utf-8">
<?php
wp_nonce_field('ngg_thickbox_form');
?>
<input type="hidden" id="selectgallery_imagelist" name="TB_imagelist" value="" />
<input type="hidden" id="selectgallery_bulkaction" name="TB_bulkaction" value="" />
<input type="hidden" name="page" value="manage-images" />
<table width="100%" border="0" cellspacing="3" cellpadding="3" >
<tr>
<th>
<?php
_e('Select the destination gallery:', 'nggallery');
?>
<select name="dest_gid" style="width:90%" >
<?php
foreach ($gallerylist as $gallery) {
if ($gallery->gid != $act_gid) {
?>
<option value="<?php
echo $gallery->gid;
?>
" ><?php
echo $gallery->gid;
?>
- <?php
echo esc_attr(stripslashes($gallery->title));
?>
</option>
<?php
}
}
?>
</select>
</th>
</tr>
<tr align="right">
<td class="submit">
<input type="submit" class="button-primary" name="TB_SelectGallery" value="<?php
_e("OK", 'nggallery');
?>
" />
<input class="button-secondary dialog-cancel" type="reset" value="<?php
_e("Cancel", 'nggallery');
?>
" />
</td>
</tr>
</table>
</form>
</div>
<!-- /#selectgallery -->
<!-- #resize_images -->
<div id="resize_images" style="display: none;" >
<form id="form-resize-images" method="POST" accept-charset="utf-8">
<?php
wp_nonce_field('ngg_thickbox_form');
?>
<input type="hidden" id="resize_images_imagelist" name="TB_imagelist" value="" />
<input type="hidden" id="resize_images_bulkaction" name="TB_bulkaction" value="" />
<input type="hidden" name="page" value="manage-images" />
<table width="100%" border="0" cellspacing="3" cellpadding="3" >
<tr valign="top">
<td>
<strong><?php
_e('Resize Images to', 'nggallery');
?>
:</strong>
</td>
<td>
<input type="text" size="5" name="imgWidth" value="<?php
echo $ngg->options['imgWidth'];
?>
" /> x <input type="text" size="5" name="imgHeight" value="<?php
echo $ngg->options['imgHeight'];
?>
" />
<br /><small><?php
_e('Width x height (in pixel). NextGEN Gallery will keep ratio size', 'nggallery');
?>
</small>
</td>
</tr>
<tr align="right">
<td colspan="2" class="submit">
<input class="button-primary" type="submit" name="TB_ResizeImages" value="<?php
_e('OK', 'nggallery');
?>
" />
<input class="button-secondary dialog-cancel" type="reset" value=" <?php
_e('Cancel', 'nggallery');
?>
" />
</td>
</tr>
</table>
</form>
</div>
<!-- /#resize_images -->
<!-- #new_thumbnail -->
<div id="new_thumbnail" style="display: none;" >
<form id="form-new-thumbnail" method="POST" accept-charset="utf-8">
<?php
wp_nonce_field('ngg_thickbox_form');
?>
<input type="hidden" id="new_thumbnail_imagelist" name="TB_imagelist" value="" />
<input type="hidden" id="new_thumbnail_bulkaction" name="TB_bulkaction" value="" />
<input type="hidden" name="page" value="manage-images" />
<table width="100%" border="0" cellspacing="3" cellpadding="3" >
<tr valign="top">
<th align="left"><?php
_e('Width x height (in pixel)', 'nggallery');
?>
</th>
<td>
<?php
include dirname(__FILE__) . '/thumbnails-template.php';
?>
</td>
</tr>
<tr valign="top">
<th align="left"><?php
_e('Set fix dimension', 'nggallery');
?>
</th>
<td><input type="checkbox" name="thumbfix" value="1" <?php
checked('1', $ngg->options['thumbfix']);
?>
/>
<br /><small><?php
_e('Ignore the aspect ratio, no portrait thumbnails', 'nggallery');
?>
</small></td>
</tr>
<tr align="right">
<td colspan="2" class="submit">
<input class="button-primary" type="submit" name="TB_NewThumbnail" value="<?php
_e('OK', 'nggallery');
?>
" />
<input class="button-secondary dialog-cancel" type="reset" value=" <?php
_e('Cancel', 'nggallery');
?>
" />
</td>
</tr>
</table>
</form>
</div>
<!-- /#new_thumbnail -->
<script type="text/javascript">
/* <![CDATA[ */
jQuery(document).ready(function(){columns.init('nggallery-manage-images');});
/* ]]> */
</script>
<?php
}
public function import_media_library_action()
{
$retval = array();
$created_gallery = FALSE;
$gallery_id = intval($this->param('gallery_id'));
$gallery_name = urldecode($this->param('gallery_name'));
$gallery_mapper = C_Gallery_Mapper::get_instance();
$image_mapper = C_Image_Mapper::get_instance();
$attachment_ids = $this->param('attachment_ids');
if ($this->validate_ajax_request('nextgen_upload_image', TRUE)) {
if (empty($attachment_ids) || !is_array($attachment_ids)) {
$retval['error'] = __('An unexpected error occured.', 'nggallery');
}
if (empty($retval['error']) && $gallery_id == 0) {
if (strlen($gallery_name) > 0) {
$gallery = $gallery_mapper->create(array('title' => $gallery_name));
if (!$gallery->save()) {
$retval['error'] = $gallery->get_errors();
} else {
$created_gallery = TRUE;
$gallery_id = $gallery->id();
}
} else {
$retval['error'] = __('No gallery name specified', 'nggallery');
}
}
if (empty($retval['error'])) {
$retval['gallery_id'] = $gallery_id;
$storage = C_Gallery_Storage::get_instance();
foreach ($attachment_ids as $id) {
try {
$abspath = get_attached_file($id);
$file_data = @file_get_contents($abspath);
$file_name = M_I18n::mb_basename($abspath);
$attachment = get_post($id);
if (empty($file_data)) {
$retval['error'] = __('Image generation failed', 'nggallery');
break;
}
$image = $storage->upload_base64_image($gallery_id, $file_data, $file_name);
if ($image) {
// Potentially import metadata from WordPress
$image = $image_mapper->find($image->id());
if (!empty($attachment->post_excerpt)) {
$image->alttext = $attachment->post_excerpt;
}
if (!empty($attachment->post_content)) {
$image->description = $attachment->post_content;
}
$image = apply_filters('ngg_medialibrary_imported_image', $image, $attachment);
$image_mapper->save($image);
} else {
$retval['error'] = __('Image generation failed', 'nggallery');
break;
}
$retval['image_ids'][] = $image->{$image->id_field};
} catch (E_NggErrorException $ex) {
$retval['error'] = $ex->getMessage();
if ($created_gallery) {
$gallery_mapper->destroy($gallery_id);
}
} catch (Exception $ex) {
$retval['error'] = __('An unexpected error occured.', 'nggallery');
$retval['error_details'] = $ex->getMessage();
}
}
}
} else {
$retval['error'] = __('No permissions to upload images. Try refreshing the page or ensuring that your user account has sufficient roles/privileges.', 'nggallery');
}
if (!empty($retval['error'])) {
return $retval;
} else {
$retval['gallery_name'] = esc_html($gallery_name);
}
return $retval;
}
/**
* Displays a preview image for the displayed gallery
*/
public function preview_action()
{
$found_preview_pic = FALSE;
$dyn_thumbs = C_Dynamic_Thumbnails_Manager::get_instance();
$storage = C_Gallery_Storage::get_instance();
$image_mapper = C_Image_Mapper::get_instance();
// Get the first entity from the displayed gallery. We will use this
// for a preview pic
$entity = array_pop($this->object->_displayed_gallery->get_included_entities(1));
$image = FALSE;
if ($entity) {
// This is an album or gallery
if (isset($entity->previewpic)) {
$image = (int) $entity->previewpic;
if ($image = $image_mapper->find($image)) {
$found_preview_pic = TRUE;
}
} else {
if (isset($entity->galleryid)) {
$image = $entity;
$found_preview_pic = TRUE;
}
}
}
// Were we able to find a preview pic? If so, then render it
$image_size = $dyn_thumbs->get_size_name(array('width' => 200, 'height' => 200, 'quality' => 90, 'type' => 'jpg'));
$found_preview_pic = $storage->render_image($image, $image_size, TRUE);
// Render invalid image if no preview pic is found
if (!$found_preview_pic) {
$filename = $this->object->get_static_abspath('photocrati-attach_to_post#invalid_image.png');
$this->set_content_type('image/png');
readfile($filename);
$this->render();
}
}
/**
* Get the last images registered in the database with a maximum number of $limit results
*
* @param integer $page start offset as page number (0,1,2,3,4...)
* @param integer $limit the number of result
* @param bool $exclude do not show exluded images
* @param int $galleryId Only look for images with this gallery id, or in all galleries if id is 0
* @param string $orderby is one of "id" (default, order by pid), "date" (order by exif date), sort (order by user sort order)
* @deprecated
* @return
*/
static function find_last_images($page = 0, $limit = 30, $exclude = true, $galleryId = 0, $orderby = "pid")
{
// Determine ordering
$order_field = $orderby;
$order_direction = 'DESC';
switch ($orderby) {
case 'date':
case 'imagedate':
case 'time':
case 'datetime':
$order_field = 'imagedate';
$order_direction = 'DESC';
break;
case 'sort':
case 'sortorder':
$order_field = 'sortorder';
$order_direction = 'ASC';
break;
}
// Start query
$mapper = C_Image_Mapper::get_instance();
$mapper->select()->order_by($order_field, $order_direction);
// Calculate limit and offset
if (!$limit) {
$limit = 30;
}
$offset = $page * $limit;
if ($offset && $limit) {
$mapper->limit($limit, $offset);
}
// Add exclusion clause
if ($exclude) {
$mapper->where(array("exclude = %d", 0));
}
// Add gallery clause
if ($galleryId) {
$mapper->where(array("galleryid = %d", $galleryId));
}
return $mapper->run_query();
}
/**
* Returns a single image object
* @param $args (blog_id, username, password, pid)
*/
function get_image($args, $return_model = FALSE)
{
$retval = new IXR_Error(403, 'Invalid username or password');
$blog_id = intval($args[0]);
$username = strval($args[1]);
$password = strval($args[2]);
$image_id = intval($args[3]);
// Authenticate the user
if ($this->_login($username, $password, $blog_id)) {
// Try to find the image
$image_mapper = C_Image_Mapper::get_instance();
if ($image = $image_mapper->find($image_id, TRUE)) {
// Try to find the gallery that the image belongs to
$gallery_mapper = C_Gallery_Mapper::get_instance();
if ($gallery = $gallery_mapper->find($image->galleryid)) {
// Does the user have sufficient capabilities?
if ($this->_can_manage_gallery($gallery)) {
$storage = C_Gallery_Storage::get_instance();
$image->imageURL = $storage->get_image_url($image, 'full', TRUE);
$image->thumbURL = $storage->get_thumb_url($image, TRUE);
$image->imagePath = $storage->get_image_abspath($image);
$image->thumbPath = $storage->get_thumb_abspath($image);
$retval = $return_model ? $image : $image->get_entity();
} else {
$retval = new IXR_Error(403, "You don't have permission to manage gallery #{$image->galleryid}");
}
} else {
$retval = new IXR_Error(404, "Gallery not found (with id #{$image->gallerid}");
}
} else {
$retval = FALSE;
}
}
return $retval;
}
/**
* Returns the rendered template of an image browser display
*
* @param C_Displayed_Gallery
* @param array $picture_list
* @return string Rendered HTML (probably)
*/
function render_image_browser($displayed_gallery, $picture_list)
{
$display_settings = $displayed_gallery->display_settings;
$storage = C_Gallery_Storage::get_instance();
$imap = C_Image_Mapper::get_instance();
$application = C_Router::get_instance()->get_routed_app();
// the pid may be a slug so we must track it & the slug target's database id
$pid = $this->object->param('pid');
$numeric_pid = NULL;
// makes the upcoming which-image-am-I loop easier
$picture_array = array();
foreach ($picture_list as $picture) {
$picture_array[] = $picture->{$imap->get_primary_key_column()};
}
// Determine which image in the list we need to display
if (!empty($pid)) {
if (is_numeric($pid) && !empty($picture_list[$pid])) {
$numeric_pid = intval($pid);
} else {
// in the case it's a slug we need to search for the pid
foreach ($picture_list as $key => $picture) {
if ($picture->image_slug == $pid) {
$numeric_pid = $key;
break;
}
}
}
} else {
reset($picture_array);
$numeric_pid = current($picture_array);
}
// get ids to the next and previous images
$total = count($picture_array);
$key = array_search($numeric_pid, $picture_array);
if (!$key) {
$numeric_pid = reset($picture_array);
$key = key($picture_array);
}
// for "viewing image #13 of $total"
$picture_list_pos = $key + 1;
// our image to display
$picture = new C_Image_Wrapper($imap->find($numeric_pid), $displayed_gallery, TRUE);
$picture = apply_filters('ngg_image_object', $picture, $numeric_pid);
// determine URI to the next & previous images
$back_pid = $key >= 1 ? $picture_array[$key - 1] : end($picture_array);
// 'show' is set when using the imagebrowser as an alternate view to a thumbnail or slideshow
// for which the basic-gallery module will rewrite the show parameter into existence as long as 'image'
// is set. We remove 'show' here so navigation appears fluid.
$current_url = $application->get_routed_url(TRUE);
if ($this->object->param('ajax_pagination_referrer')) {
$current_url = $this->object->param('ajax_pagination_referrer');
}
$prev_image_link = $this->object->set_param_for($current_url, 'pid', $picture_list[$back_pid]->image_slug);
$prev_image_link = $this->object->remove_param_for($prev_image_link, 'show', $displayed_gallery->id());
$next_pid = $key < $total - 1 ? $picture_array[$key + 1] : reset($picture_array);
$next_image_link = $this->object->set_param_for($current_url, 'pid', $picture_list[$next_pid]->image_slug);
$next_image_link = $this->object->remove_param_for($next_image_link, 'show', $displayed_gallery->id());
// css class
$anchor = 'ngg-imagebrowser-' . $displayed_gallery->id() . '-' . (get_the_ID() == false ? 0 : get_the_ID());
// try to read EXIF data, but fallback to the db presets
$meta = new C_NextGen_Metadata($picture);
$meta->sanitize();
$meta_results = array('exif' => $meta->get_EXIF(), 'iptc' => $meta->get_IPTC(), 'xmp' => $meta->get_XMP(), 'db' => $meta->get_saved_meta());
$meta_results['exif'] = $meta_results['exif'] == false ? $meta_results['db'] : $meta_results['exif'];
// disable triggers IF we're rendering inside of an ajax-pagination request; var set in common.js
if (!empty($_POST['ajax_referrer'])) {
$displayed_gallery->display_settings['ngg_triggers_display'] = 'never';
}
if (!empty($display_settings['template']) && $display_settings['template'] != 'default') {
$this->object->add_mixin('Mixin_NextGen_Basic_Templates');
$picture->href_link = $picture->get_href_link();
$picture->previous_image_link = $prev_image_link;
$picture->previous_pid = $back_pid;
$picture->next_image_link = $next_image_link;
$picture->next_pid = $next_pid;
$picture->number = $picture_list_pos;
$picture->total = $total;
$picture->anchor = $anchor;
return $this->object->legacy_render($display_settings['template'], array('image' => $picture, 'meta' => $meta, 'exif' => $meta_results['exif'], 'iptc' => $meta_results['iptc'], 'xmp' => $meta_results['xmp'], 'db' => $meta_results['db'], 'displayed_gallery' => $displayed_gallery), TRUE, 'imagebrowser');
} else {
$params = $display_settings;
$params['anchor'] = $anchor;
$params['image'] = $picture;
$params['storage'] =& $storage;
$params['previous_pid'] = $back_pid;
$params['next_pid'] = $next_pid;
$params['number'] = $picture_list_pos;
$params['total'] = $total;
$params['previous_image_link'] = $prev_image_link;
$params['next_image_link'] = $next_image_link;
$params['effect_code'] = $this->object->get_effect_code($displayed_gallery);
$params = $this->object->prepare_display_parameters($displayed_gallery, $params);
return $this->object->render_partial('photocrati-nextgen_basic_imagebrowser#nextgen_basic_imagebrowser', $params, TRUE);
}
}
/**
* nggAdmin::set_gallery_preview() - define a preview pic after the first upload, can be changed in the gallery settings
*
* @class nggAdmin
* @param int $galleryID
* @return void
*/
static function set_gallery_preview($galleryID)
{
$gallery_mapper = C_Gallery_Mapper::get_instance();
if ($gallery = $gallery_mapper->find($galleryID)) {
if (!$gallery->previewpic) {
$image_mapper = C_Image_Mapper::get_instance();
if ($image = $image_mapper->select()->where(array('galleryid = %d', $galleryID))->where(array('exclude != 1'))->order_by($image_mapper->get_primary_key_column())->limit(1)->run_query()) {
$gallery->previewpic = $image->{$image->id_field};
$gallery_mapper->save($gallery);
}
}
}
}
/**
* Lazy-loader for image variables.
*
* @param string $name Parameter name
* @return mixed
*/
public function __get($name)
{
if (isset($this->_cache_overrides[$name])) {
return $this->_cache_overrides[$name];
}
// at the bottom we default to returning $this->_cache[$name].
switch ($name) {
case 'alttext':
$this->_cache['alttext'] = empty($this->_cache['alttext']) ? ' ' : html_entity_decode(stripslashes(nggGallery::i18n($this->_cache['alttext'], 'pic_' . $this->__get('id') . '_alttext')));
return $this->_cache['alttext'];
case 'author':
if ($this->_legacy) {
$gallery = $this->get_legacy_gallery($this->__get('galleryid'));
} else {
$gallery_map = $this->get_gallery($this->__get('galleryid'));
$gallery = $gallery_map->find($this->__get('galleryid'));
}
$this->_cache['author'] = $gallery->name;
return $this->_cache['author'];
case 'caption':
$caption = html_entity_decode(stripslashes(nggGallery::i18n($this->__get('description'), 'pic_' . $this->__get('id') . '_description')));
if (empty($caption)) {
$caption = ' ';
}
$this->_cache['caption'] = $caption;
return $this->_cache['caption'];
case 'description':
$this->_cache['description'] = empty($this->_cache['description']) ? ' ' : html_entity_decode(stripslashes(nggGallery::i18n($this->_cache['description'], 'pic_' . $this->__get('id') . '_description')));
return $this->_cache['description'];
case 'galdesc':
if ($this->_legacy) {
$gallery = $this->get_legacy_gallery($this->__get('galleryid'));
} else {
$gallery_map = $this->get_gallery($this->__get('galleryid'));
$gallery = $gallery_map->find($this->__get('galleryid'));
}
$this->_cache['galdesc'] = $gallery->name;
return $this->_cache['galdesc'];
case 'gid':
if ($this->_legacy) {
$gallery = $this->get_legacy_gallery($this->__get('galleryid'));
} else {
$gallery_map = $this->get_gallery($this->__get('galleryid'));
$gallery = $gallery_map->find($this->__get('galleryid'));
}
$this->_cache['gid'] = $gallery->name;
return $this->_cache['gid'];
case 'href':
return $this->__get('imageHTML');
case 'id':
return $this->_orig_image_id;
case 'imageHTML':
$tmp = '<a href="' . $this->__get('imageURL') . '" title="' . htmlspecialchars(stripslashes(nggGallery::i18n($this->__get('description'), 'pic_' . $this->__get('id') . '_description'))) . '" ' . $this->get_thumbcode($this->__get('name')) . '>' . '<img alt="' . $this->__get('alttext') . '" src="' . $this->__get('imageURL') . '"/>' . '</a>';
$this->_cache['href'] = $tmp;
$this->_cache['imageHTML'] = $tmp;
return $this->_cache['imageHTML'];
case 'imagePath':
$storage = $this->get_storage();
$this->_cache['imagePath'] = $storage->get_image_abspath($this->_orig_image, 'full');
return $this->_cache['imagePath'];
case 'imageURL':
$storage = $this->get_storage();
$this->_cache['imageURL'] = $storage->get_image_url($this->_orig_image, 'full');
return $this->_cache['imageURL'];
case 'linktitle':
$this->_cache['linktitle'] = htmlspecialchars(stripslashes(nggGallery::i18n($this->__get('description'), 'pic_' . $this->__get('id') . '_description')));
return $this->_cache['linktitle'];
case 'name':
if ($this->_legacy) {
$gallery = $this->get_legacy_gallery($this->__get('galleryid'));
} else {
$gallery_map = $this->get_gallery($this->__get('galleryid'));
$gallery = $gallery_map->find($this->__get('galleryid'));
}
$this->_cache['name'] = $gallery->name;
return $this->_cache['name'];
case 'pageid':
if ($this->_legacy) {
$gallery = $this->get_legacy_gallery($this->__get('galleryid'));
} else {
$gallery_map = $this->get_gallery($this->__get('galleryid'));
$gallery = $gallery_map->find($this->__get('galleryid'));
}
$this->_cache['pageid'] = $gallery->name;
return $this->_cache['pageid'];
case 'path':
if ($this->_legacy) {
$gallery = $this->get_legacy_gallery($this->__get('galleryid'));
} else {
$gallery_map = $this->get_gallery($this->__get('galleryid'));
$gallery = $gallery_map->find($this->__get('galleryid'));
}
$this->_cache['path'] = $gallery->name;
return $this->_cache['path'];
case 'permalink':
$this->_cache['permalink'] = $this->__get('imageURL');
return $this->_cache['permalink'];
case 'pid':
return $this->_orig_image_id;
case 'pidlink':
$application = C_Component_Registry::get_instance()->get_utility('I_Router')->get_routed_app();
$controller = C_Component_Registry::get_instance()->get_utility('I_Display_Type_Controller');
$this->_cache['pidlink'] = $controller->set_param_for($application->get_routed_url(TRUE), 'pid', $this->__get('image_slug'));
return $this->_cache['pidlink'];
case 'previewpic':
if ($this->_legacy) {
$gallery = $this->get_legacy_gallery($this->__get('galleryid'));
} else {
$gallery_map = $this->get_gallery($this->__get('galleryid'));
$gallery = $gallery_map->find($this->__get('galleryid'));
}
$this->_cache['previewpic'] = $gallery->name;
return $this->_cache['previewpic'];
case 'size':
if (is_string($this->_orig_image->meta_data)) {
$this->_orig_image = C_Image_Mapper::get_instance()->unserialize($this->_orig_image->meta_data);
}
$w = $this->_orig_image->meta_data['thumbnail']['width'];
$h = $this->_orig_image->meta_data['thumbnail']['height'];
return "width='{$w}' height='{$h}'";
case 'slug':
if ($this->_legacy) {
$gallery = $this->get_legacy_gallery($this->__get('galleryid'));
} else {
$gallery_map = $this->get_gallery($this->__get('galleryid'));
$gallery = $gallery_map->find($this->__get('galleryid'));
}
$this->_cache['slug'] = $gallery->name;
return $this->_cache['slug'];
case 'tags':
$this->_cache['tags'] = wp_get_object_terms($this->__get('id'), 'ngg_tag', 'fields=all');
return $this->_cache['tags'];
case 'thumbHTML':
$tmp = '<a href="' . $this->__get('imageURL') . '" title="' . htmlspecialchars(stripslashes(nggGallery::i18n($this->__get('description'), 'pic_' . $this->__get('id') . '_description'))) . '" ' . $this->get_thumbcode($this->__get('name')) . '>' . '<img alt="' . $this->__get('alttext') . '" src="' . $this->thumbURL . '"/>' . '</a>';
$this->_cache['href'] = $tmp;
$this->_cache['thumbHTML'] = $tmp;
return $this->_cache['thumbHTML'];
case 'thumbPath':
$storage = $this->get_storage();
$this->_cache['thumbPath'] = $storage->get_image_abspath($this->_orig_image, 'thumbnail');
return $this->_cache['thumbPath'];
case 'thumbnailURL':
$storage = $this->get_storage();
$this->_cache['thumbnailURL'] = $storage->get_thumb_url($this->_orig_image);
return $this->_cache['thumbnailURL'];
case 'thumbcode':
$this->_cache['thumbcode'] = $this->get_thumbcode($this->__get('name'));
return $this->_cache['thumbcode'];
case 'thumbURL':
return $this->__get('thumbnailURL');
case 'title':
$this->_cache['title'] = stripslashes($this->__get('name'));
return $this->_cache['title'];
case 'url':
$storage = $this->get_storage();
$this->_cache['url'] = $storage->get_image_url($this->_orig_image, 'full');
return $this->_cache['url'];
default:
return $this->_cache[$name];
}
}
public function prepare_legacy_album_params($displayed_gallery, $params)
{
$image_mapper = C_Image_Mapper::get_instance();
$storage = C_Gallery_Storage::get_instance();
$image_gen = C_Dynamic_Thumbnails_Manager::get_instance();
if (empty($displayed_gallery->display_settings['override_thumbnail_settings'])) {
// legacy templates expect these dimensions
$image_gen_params = array('width' => 91, 'height' => 68, 'crop' => TRUE);
} else {
// use settings requested by user
$image_gen_params = array('width' => $displayed_gallery->display_settings['thumbnail_width'], 'height' => $displayed_gallery->display_settings['thumbnail_height'], 'quality' => isset($displayed_gallery->display_settings['thumbnail_quality']) ? $displayed_gallery->display_settings['thumbnail_quality'] : 100, 'crop' => isset($displayed_gallery->display_settings['thumbnail_crop']) ? $displayed_gallery->display_settings['thumbnail_crop'] : NULL, 'watermark' => isset($displayed_gallery->display_settings['thumbnail_watermark']) ? $displayed_gallery->display_settings['thumbnail_watermark'] : NULL);
}
// so user templates can know how big the images are expected to be
$params['image_gen_params'] = $image_gen_params;
// Transform entities
$params['galleries'] = $params['entities'];
unset($params['entities']);
foreach ($params['galleries'] as &$gallery) {
// Get the preview image url
$gallery->previewurl = '';
if ($gallery->previewpic && $gallery->previewpic > 0) {
if ($image = $image_mapper->find(intval($gallery->previewpic))) {
$gallery->previewurl = $storage->get_image_url($image, $image_gen->get_size_name($image_gen_params), TRUE);
$gallery->previewname = $gallery->name;
}
}
// Get the page link. If the entity is an album, then the url will
// look like /nggallery/album--slug.
$id_field = $gallery->id_field;
if ($gallery->is_album) {
if ($gallery->pageid > 0) {
$gallery->pagelink = @get_page_link($gallery->pageid);
} else {
$gallery->pagelink = $this->object->set_param_for($this->object->get_routed_url(TRUE), 'album', $gallery->slug);
}
} else {
if ($gallery->pageid > 0) {
$gallery->pagelink = @get_page_link($gallery->pageid);
}
if (empty($gallery->pagelink)) {
$pagelink = $this->object->get_routed_url(TRUE);
$parent_album = $this->object->get_parent_album_for($gallery->{$id_field});
if ($parent_album) {
$pagelink = $this->object->set_param_for($pagelink, 'album', $parent_album->slug);
} else {
if ($displayed_gallery->container_ids === array('0') || $displayed_gallery->container_ids === array('')) {
$pagelink = $this->object->set_param_for($pagelink, 'album', 'all');
} else {
$pagelink = $this->object->set_param_for($pagelink, 'album', 'album');
}
}
$gallery->pagelink = $this->object->set_param_for($pagelink, 'gallery', $gallery->slug);
}
}
// Let plugins modify the gallery
$gallery = apply_filters('ngg_album_galleryobject', $gallery);
}
$params['album'] = reset($this->albums);
$params['albums'] = $this->albums;
// Clean up
unset($storage);
unset($image_mapper);
unset($image_gen);
unset($image_gen_params);
return $params;
}
public function set_post_thumbnail($post, $image)
{
$attachment_id = null;
// Get the post id
$post_id = $post;
if (is_object($post)) {
if (property_exists($post, 'ID')) {
$post_id = $post->ID;
} elseif (property_exists($post, 'post_id')) {
$post_id = $post->post_id;
}
} elseif (is_array($post)) {
if (isset($post['ID'])) {
$post_id = $post['ID'];
} elseif (isset($post['post_id'])) {
$post_id = $post['post_id'];
}
}
// Get the image object
if (is_int($image)) {
$image = C_Image_Mapper::get_instance()->find($image);
}
// Do we have what we need?
if ($image && is_int($post_id)) {
$args = array('post_type' => 'attachment', 'meta_key' => '_ngg_image_id', 'meta_compare' => '==', 'meta_value' => $image->{$image->id_field});
$upload_dir = wp_upload_dir();
$basedir = $upload_dir['basedir'];
$thumbs_dir = implode(DIRECTORY_SEPARATOR, array($basedir, 'ngg_featured'));
$gallery_abspath = $this->object->get_gallery_abspath($image->galleryid);
$image_abspath = $this->object->get_full_abspath($image);
$target_path = null;
$copy_image = TRUE;
// Have we previously set the post thumbnail?
if ($posts = get_posts($args)) {
$attachment_id = $posts[0]->ID;
$attachment_file = get_attached_file($attachment_id);
$target_path = $attachment_file;
if (filemtime($image_abspath) > filemtime($target_path)) {
$copy_image = TRUE;
}
} else {
$url = $this->object->get_full_url($image);
$target_relpath = null;
$target_basename = M_I18n::mb_basename($image_abspath);
if (strpos($image_abspath, $gallery_abspath) === 0) {
$target_relpath = substr($image_abspath, strlen($gallery_abspath));
} else {
if ($image->galleryid) {
$target_relpath = path_join(strval($image->galleryid), $target_basename);
} else {
$target_relpath = $target_basename;
}
}
$target_relpath = trim($target_relpath, '\\/');
$target_path = path_join($thumbs_dir, $target_relpath);
$max_count = 100;
$count = 0;
while (file_exists($target_path) && $count <= $max_count) {
$count++;
$pathinfo = M_I18n::mb_pathinfo($target_path);
$dirname = $pathinfo['dirname'];
$filename = $pathinfo['filename'];
$extension = $pathinfo['extension'];
$rand = mt_rand(1, 9999);
$basename = $filename . '_' . sprintf('%04d', $rand) . '.' . $extension;
$target_path = path_join($dirname, $basename);
}
if (file_exists($target_path)) {
}
$target_dir = dirname($target_path);
wp_mkdir_p($target_dir);
}
if ($copy_image) {
@copy($image_abspath, $target_path);
if (!$attachment_id) {
$size = @getimagesize($target_path);
$image_type = $size ? $size['mime'] : 'image/jpeg';
$title = sanitize_file_name($image->alttext);
$caption = sanitize_file_name($image->description);
$attachment = array('post_title' => $title, 'post_content' => $caption, 'post_status' => 'attachment', 'post_parent' => 0, 'post_mime_type' => $image_type, 'guid' => $url);
$attachment_id = wp_insert_attachment($attachment, $target_path);
}
update_post_meta($attachment_id, '_ngg_image_id', $image->{$image->id_field});
wp_update_attachment_metadata($attachment_id, wp_generate_attachment_metadata($attachment_id, $target_path));
set_post_thumbnail($post_id, $attachment_id);
}
}
return $attachment_id;
}
