/**
* nggAdmin::get_MetaData()
*
* @class nggAdmin
* @require NextGEN Meta class
* @param int $id image ID
* @return array metadata
*/
function get_MetaData($id)
{
require_once NGGALLERY_ABSPATH . '/lib/meta.php';
$meta = array();
$pdata = new nggMeta($id);
$meta['title'] = trim($pdata->get_META('title'));
$meta['caption'] = trim($pdata->get_META('caption'));
$meta['keywords'] = trim($pdata->get_META('keywords'));
$meta['timestamp'] = $pdata->get_date_time();
// this contain other useful meta information
$meta['common'] = $pdata->get_common_meta();
// hook for addon plugin to add more meta fields
$meta = apply_filters('ngg_get_image_metadata', $meta, $pdata);
return $meta;
}
function ewww_manage_image_custom_column($column_name, $id)
{
// once we've found our custom column
if ($column_name == 'ewww_image_optimizer') {
// get the metadata for the image
$meta = new nggMeta($id);
// get the optimization status for the image
$status = $meta->get_META('ewww_image_optimizer');
$msg = '';
// get the file path of the image
$file_path = $meta->image->imagePath;
// get the mimetype of the image
$type = ewww_image_optimizer_mimetype($file_path, 'i');
// retrieve the human-readable filesize of the image
$file_size = size_format(ewww_image_optimizer_filesize($file_path), 2);
$file_size = str_replace('B ', 'B', $file_size);
//$file_size = ewww_image_optimizer_format_bytes(filesize($file_path));
$valid = true;
// check to see if we have a tool to handle the mimetype detected
switch ($type) {
case 'image/jpeg':
// if jpegtran is missing, tell the user
if (!EWWW_IMAGE_OPTIMIZER_JPEGTRAN && !ewww_image_optimizer_get_option('ewww_image_optimizer_cloud_jpg')) {
$valid = false;
$msg = '<br>' . sprintf(__('%s is missing', EWWW_IMAGE_OPTIMIZER_DOMAIN), '<em>jpegtran</em>');
}
break;
case 'image/png':
// if the PNG tools are missing, tell the user
if (!EWWW_IMAGE_OPTIMIZER_PNGOUT && !EWWW_IMAGE_OPTIMIZER_OPTIPNG && !ewww_image_optimizer_get_option('ewww_image_optimizer_cloud_png')) {
$valid = false;
$msg = '<br>' . sprintf(__('%s is missing', EWWW_IMAGE_OPTIMIZER_DOMAIN), '<em>optipng/pngout</em>');
}
break;
case 'image/gif':
// if gifsicle is missing, tell the user
if (!EWWW_IMAGE_OPTIMIZER_GIFSICLE && !ewww_image_optimizer_get_option('ewww_image_optimizer_cloud_gif')) {
$valid = false;
$msg = '<br>' . sprintf(__('%s is missing', EWWW_IMAGE_OPTIMIZER_DOMAIN), '<em>gifsicle</em>');
}
break;
default:
$valid = false;
}
// file isn't in a format we can work with, we don't work with strangers
if ($valid == false) {
print __('Unsupported file type', EWWW_IMAGE_OPTIMIZER_DOMAIN) . $msg;
return;
}
// if we have a valid status, display it, the image size, and give a re-optimize link
if ($status && !empty($status)) {
echo $status;
echo "<br>" . sprintf(__('Image Size: %s', EWWW_IMAGE_OPTIMIZER_DOMAIN), $file_size);
printf("<br><a href=\"admin.php?action=ewww_ngg_manual&ewww_force=1&ewww_attachment_ID=%d\">%s</a>", $id, __('Re-optimize', EWWW_IMAGE_OPTIMIZER_DOMAIN));
// otherwise, give the image size, and a link to optimize right now
} else {
_e('Not processed', EWWW_IMAGE_OPTIMIZER_DOMAIN);
echo "<br>" . sprintf(__('Image Size: %s', EWWW_IMAGE_OPTIMIZER_DOMAIN), $file_size);
printf("<br><a href=\"admin.php?action=ewww_ngg_manual&ewww_attachment_ID=%d\">%s</a>", $id, __('Optimize now!', EWWW_IMAGE_OPTIMIZER_DOMAIN));
}
}
}
public function handleUpload_widget()
{
global $wpdb;
require_once dirname(__FILE__) . '/class.npu_uploader.php';
require_once NGGALLERY_ABSPATH . '/lib/meta.php';
$ngg->options['swfupload'] = false;
//Where is this being instantiated?
if (isset($_POST['uploadimage_widget'])) {
check_admin_referer('ngg_addgallery');
if (!isset($_FILES['MF__F_0_0']['error']) || $_FILES['MF__F_0_0']['error'] == 0) {
$objUploaderNggAdmin = new UploaderNggAdmin();
$messagetext = $objUploaderNggAdmin->upload_images_widget();
$this->arrImageIds = $objUploaderNggAdmin->arrImageIds;
$this->strGalleryPath = $objUploaderNggAdmin->strGalleryPath;
$this->arrImageNames = $objUploaderNggAdmin->arrImageNames;
if (is_array($objUploaderNggAdmin->arrThumbReturn) && count($objUploaderNggAdmin->arrThumbReturn) > 0) {
foreach ($objUploaderNggAdmin->arrThumbReturn as $strReturnMsg) {
if ($strReturnMsg != '1') {
$this->arrErrorMsg_widg[] = $strReturnMsg;
}
}
$this->arrImageMsg_widg[] = get_option('npu_upload_success') ? get_option('npu_upload_success') : __('Thank you! Your image has been submitted and is pending review.', 'nextgen-public-uploader');
$this->sendEmail();
}
//Used in update_details method.
if (is_array($this->arrImageIds) && count($this->arrImageIds) > 0) {
foreach ($this->arrImageIds as $imageId) {
$pic = nggdb::find_image($imageId);
$objEXIF = new nggMeta($pic->imagePath);
$this->strTitle = $objEXIF->get_META('title');
$this->strDescription = $objEXIF->get_META('caption');
$this->strKeywords = $objEXIF->get_META('keywords');
$this->strTimeStamp = $objEXIF->get_date_time();
}
} else {
$this->arrErrorMsg_widg[] = get_option('npu_no_file') ? get_option('npu_no_file') : __('You must select a file to upload', 'nextgen-public-uploader');
}
$this->update_details();
} else {
$this->arrErrorMsg_widg[] = get_option('npu_upload_failed') ? get_option('npu_upload_failed') : __('Upload failed!', 'nextgen-public-uploader');
}
//If we've encountered any errors, delete?
if (count($this->arrErrorMsg_widg) > 0 && (is_array($this->arrImageIds) && count($this->arrImageIds) > 0)) {
$gal_id = !empty($_POST['galleryselect']) ? absint($_POST['galleryselect']) : 1;
foreach ($this->arrImageIds as $intImageId) {
$filename = $wpdb->get_var("SELECT filename FROM {$wpdb->nggpictures} WHERE pid = '{$intImageId}' ");
if ($filename) {
$gallerypath = $wpdb->get_var($wpdb->prepare("SELECT path FROM {$wpdb->nggallery} WHERE gid = %d", $gal_id));
if ($gallerypath) {
@unlink(WINABSPATH . $gallerypath . '/thumbs/thumbs_' . $filename);
@unlink(WINABSPATH . $gallerypath . '/' . $filename);
}
$delete_pic = $wpdb->delete($wpdb->nggpictures, array('pid' => $intImageId), array('%d'));
}
}
}
}
}
function ewww_manage_image_custom_column( $column_name, $id ) {
// once we've found our custom column
if( $column_name == 'ewww_image_optimizer' ) {
// get the metadata for the image
$meta = new nggMeta( $id );
// get the optimization status for the image
$status = $meta->get_META( 'ewww_image_optimizer' );
$msg = '';
// get the file path of the image
$file_path = $meta->image->imagePath;
// get the mimetype of the image
$type = ewww_image_optimizer_mimetype($file_path, 'i');
// retrieve the human-readable filesize of the image
$file_size = size_format( ewww_image_optimizer_filesize( $file_path ), 2 );
$file_size = str_replace( 'B ', 'B', $file_size );
$valid = true;
// check to see if we have a tool to handle the mimetype detected
$skip = ewww_image_optimizer_skip_tools();
switch ( $type ) {
case 'image/jpeg':
// if jpegtran is missing, tell the user
if( ! EWWW_IMAGE_OPTIMIZER_JPEGTRAN && ! $skip['jpegtran'] ) {
$valid = false;
$msg = '<br>' . wp_kses( sprintf(__('%s is missing', EWWW_IMAGE_OPTIMIZER_DOMAIN), '<em>jpegtran</em>'), array( 'em' => array() ) );
}
break;
case 'image/png':
// if the PNG tools are missing, tell the user
if( ! EWWW_IMAGE_OPTIMIZER_PNGOUT && ! EWWW_IMAGE_OPTIMIZER_OPTIPNG && ! $skip['optipng'] && ! $skip['pngout'] ) {
$valid = false;
$msg = '<br>' . wp_kses( sprintf(__('%s is missing', EWWW_IMAGE_OPTIMIZER_DOMAIN), '<em>optipng/pngout</em>'), array( 'em' => array() ) );
}
break;
case 'image/gif':
// if gifsicle is missing, tell the user
if( ! EWWW_IMAGE_OPTIMIZER_GIFSICLE && ! $skip['gifsicle'] ) {
$valid = false;
$msg = '<br>' . wp_kses( sprintf(__('%s is missing', EWWW_IMAGE_OPTIMIZER_DOMAIN), '<em>gifsicle</em>'), array( 'em' => array() ) );
}
break;
default:
$valid = false;
}
// file isn't in a format we can work with, we don't work with strangers
if ( $valid == false ) {
echo esc_html__( 'Unsupported file type', EWWW_IMAGE_OPTIMIZER_DOMAIN ) . $msg;
return;
}
$ewww_manual_nonce = wp_create_nonce( "ewww-manual-" . $id );
// if we have a valid status, display it, the image size, and give a re-optimize link
if ( ! empty ( $status ) ) {
echo esc_html( $status );
echo "<br>" . sprintf(esc_html__('Image Size: %s', EWWW_IMAGE_OPTIMIZER_DOMAIN), $file_size);
if ( current_user_can( apply_filters( 'ewww_image_optimizer_manual_permissions', '' ) ) ) {
printf("<br><a href=\"admin.php?action=ewww_ngg_manual&ewww_manual_nonce=$ewww_manual_nonce&ewww_force=1&ewww_attachment_ID=%d\">%s</a>",
$id,
esc_html__('Re-optimize', EWWW_IMAGE_OPTIMIZER_DOMAIN));
}
} elseif ( get_transient( 'ewwwio-background-in-progress-ngg-' . $id ) ) {
esc_html_e( 'In Progress', EWWW_IMAGE_OPTIMIZER_DOMAIN );
// otherwise, give the image size, and a link to optimize right now
} else {
esc_html_e('Not processed', EWWW_IMAGE_OPTIMIZER_DOMAIN);
echo "<br>" . sprintf(esc_html__('Image Size: %s', EWWW_IMAGE_OPTIMIZER_DOMAIN), $file_size);
if ( current_user_can( apply_filters( 'ewww_image_optimizer_manual_permissions', '' ) ) ) {
printf("<br><a href=\"admin.php?action=ewww_ngg_manual&ewww_manual_nonce=$ewww_manual_nonce&ewww_attachment_ID=%d\">%s</a>",
$id,
esc_html__('Optimize now!', EWWW_IMAGE_OPTIMIZER_DOMAIN));
}
}
}
}
public function handleUpload_widget()
{
global $wpdb;
require_once dirname(__FILE__) . '/class.npu_uploader.php';
require_once NGGALLERY_ABSPATH . '/lib/meta.php';
$ngg->options['swfupload'] = false;
if ($_POST['uploadimage_widget']) {
check_admin_referer('ngg_addgallery');
if ($_FILES['MF__F_0_0']['error'] == 0) {
$objUploaderNggAdmin = new UploaderNggAdmin();
$messagetext = $objUploaderNggAdmin->upload_images_widget();
$this->arrImageIds = $objUploaderNggAdmin->arrImageIds;
$this->strGalleryPath = $objUploaderNggAdmin->strGalleryPath;
$this->arrImageNames = $objUploaderNggAdmin->arrImageNames;
if (is_array($objUploaderNggAdmin->arrThumbReturn) && count($objUploaderNggAdmin->arrThumbReturn) > 0) {
foreach ($objUploaderNggAdmin->arrThumbReturn as $strReturnMsg) {
if ($strReturnMsg != '1') {
$this->arrErrorMsg_widg[] = $strReturnMsg;
}
}
if (get_option('npu_upload_success')) {
$this->arrImageMsg_widg[] = get_option('npu_upload_success');
} else {
$this->arrImageMsg_widg[] = "Thank you! Your image has been submitted and is pending review.";
}
$this->sendEmail();
}
if (is_array($this->arrImageIds) && count($this->arrImageIds) > 0) {
foreach ($this->arrImageIds as $imageId) {
$pic = nggdb::find_image($imageId);
$objEXIF = new nggMeta($pic->imagePath);
$this->strTitle = $objEXIF->get_META('title');
$this->strDescription = $objEXIF->get_META('caption');
$this->strKeywords = $objEXIF->get_META('keywords');
$this->strTimeStamp = $objEXIF->get_date_time();
}
} else {
if (get_option('npu_no_file')) {
$this->arrErrorMsg_widg[] = get_option('npu_no_file');
} else {
$this->arrErrorMsg_widg[] = "You must select a file to upload";
}
}
$this->update_details();
} else {
if (get_option('npu_upload_failed')) {
$this->arrErrorMsg_widg[] = get_option('npu_upload_failed');
} else {
$this->arrErrorMsg_widg[] = "Upload failed!";
}
}
if (count($this->arrErrorMsg_widg) > 0 && (is_array($this->arrImageIds) && count($this->arrImageIds) > 0)) {
$gal_id = $_POST['galleryselect'];
foreach ($this->arrImageIds as $intImageId) {
$filename = $wpdb->get_var("SELECT filename FROM {$wpdb->nggpictures} WHERE pid = '{$intImageId}' ");
if ($filename) {
$gallerypath = $wpdb->get_var("SELECT path FROM {$wpdb->nggallery} WHERE gid = '{$gal_id}' ");
if ($gallerypath) {
@unlink(WINABSPATH . $gallerypath . '/thumbs/thumbs_' . $filename);
@unlink(WINABSPATH . $gallerypath . '/' . $filename);
}
$delete_pic = $wpdb->query("DELETE FROM {$wpdb->nggpictures} WHERE pid = {$intImageId}");
}
}
}
}
}
function get_MetaData($picPath)
{
// must be Gallery absPath + filename
require_once NGGALLERY_ABSPATH . '/lib/meta.php';
$meta = array();
$pdata = new nggMeta($picPath);
$meta['title'] = $pdata->get_META('title');
$meta['caption'] = $pdata->get_META('caption');
$meta['keywords'] = $pdata->get_META('keywords');
$meta['timestamp'] = $pdata->get_date_time();
return $meta;
}
/**
* nggAdmin::get_MetaData()
*
* @class nggAdmin
* @require NextGEN Meta class
* @param int $id image ID
* @return array metadata
*/
function get_MetaData($id)
{
require_once NGGALLERY_ABSPATH . '/lib/meta.php';
$meta = array();
$pdata = new nggMeta($id);
$meta['title'] = trim($pdata->get_META('title'));
$meta['caption'] = trim($pdata->get_META('caption'));
$meta['keywords'] = trim($pdata->get_META('keywords'));
$meta['timestamp'] = $pdata->get_date_time();
// this contain other useful meta information
$meta['common'] = $pdata->get_common_meta();
return $meta;
}
