function wppa_create_stereo_images($id)
{
global $wppa_supported_stereo_types;
global $wppa_supported_stereo_glasses;
// Feature enabled?
if (!wppa_switch('enable_stereo')) {
return;
}
// First create new thumbnail
wppa_create_thumbnail($id);
// Is it a stereo poto?
if (!wppa_is_stereo($id)) {
// Maybe no longer, delete any anaglyphs
wppa_delete_stereo_images($id);
return;
}
// Now the anaglyphs
foreach ($wppa_supported_stereo_types as $type) {
foreach ($wppa_supported_stereo_glasses as $glas) {
wppa_create_stereo_image($id, $type, $glas);
}
}
}
function wppa_make_the_photo_files($file, $id, $ext)
{
global $wpdb;
$thumb = wppa_cache_thumb($id);
$src_size = @getimagesize($file, $info);
// If the given file is not an image file, log error and exit
if (!$src_size) {
if (is_admin()) {
wppa_error_message(sprintf(__('ERROR: File %s is not a valid picture file.', 'wp-photo-album-plus'), $file));
} else {
wppa_alert(sprintf(__('ERROR: File %s is not a valid picture file.', 'wp-photo-album-plus'), $file));
}
return false;
}
// Find output path photo file
$newimage = wppa_get_photo_path($id);
if ($ext) {
$newimage = wppa_strip_ext($newimage) . '.' . strtolower($ext);
}
// If Resize on upload is checked
if (wppa_switch('resize_on_upload')) {
// Picture sizes
$src_width = $src_size[0];
// Temp convert to logical width if stereo
if ($thumb['stereo']) {
$src_width /= 2;
}
$src_height = $src_size[1];
// Max sizes
if (wppa_opt('resize_to') == '0') {
// from fullsize
$max_width = wppa_opt('fullsize');
$max_height = wppa_opt('maxheight');
} else {
// from selection
$screen = explode('x', wppa_opt('resize_to'));
$max_width = $screen[0];
$max_height = $screen[1];
}
// If orientation needs +/- 90 deg rotation, swap max x and max y
$ori = wppa_get_exif_orientation($file);
if ($ori >= 5 && $ori <= 8) {
$t = $max_width;
$max_width = $max_height;
$max_height = $t;
}
// Is source more landscape or more portrait than max window
if ($src_width / $src_height > $max_width / $max_height) {
// focus on width
$focus = 'W';
$need_downsize = $src_width > $max_width;
} else {
// focus on height
$focus = 'H';
$need_downsize = $src_height > $max_height;
}
// Convert back to physical size
if ($thumb['stereo']) {
$src_width *= 2;
}
// Downsize required ?
if ($need_downsize) {
// Find mime type
$mime = $src_size[2];
// Create the source image
switch ($mime) {
// mime type
case 1:
// gif
$temp = @imagecreatefromgif($file);
if ($temp) {
$src = imagecreatetruecolor($src_width, $src_height);
imagecopy($src, $temp, 0, 0, 0, 0, $src_width, $src_height);
imagedestroy($temp);
} else {
$src = false;
}
break;
case 2:
// jpeg
if (!function_exists('wppa_imagecreatefromjpeg')) {
wppa_log('Error', 'Function wppa_imagecreatefromjpeg does not exist.');
}
$src = @wppa_imagecreatefromjpeg($file);
break;
case 3:
// png
$src = @imagecreatefrompng($file);
break;
}
if (!$src) {
wppa_log('Error', 'Image file ' . $file . ' is corrupt while downsizing photo');
return false;
}
// Create the ( empty ) destination image
if ($focus == 'W') {
if ($thumb['stereo']) {
$max_width *= 2;
}
$dst_width = $max_width;
$dst_height = round($max_width * $src_height / $src_width);
} else {
$dst_height = $max_height;
$dst_width = round($max_height * $src_width / $src_height);
}
$dst = imagecreatetruecolor($dst_width, $dst_height);
// If Png, save transparancy
if ($mime == 3) {
imagealphablending($dst, false);
imagesavealpha($dst, true);
}
// Do the copy
imagecopyresampled($dst, $src, 0, 0, 0, 0, $dst_width, $dst_height, $src_width, $src_height);
// Remove source image
imagedestroy($src);
// Save the photo
switch ($mime) {
// mime type
case 1:
imagegif($dst, $newimage);
break;
case 2:
imagejpeg($dst, $newimage, wppa_opt('jpeg_quality'));
break;
case 3:
imagepng($dst, $newimage, 6);
break;
}
// Remove destination image
imagedestroy($dst);
} else {
// No downsize needed, picture is small enough
copy($file, $newimage);
}
} else {
copy($file, $newimage);
}
// File successfully created ?
if (is_file($newimage)) {
// Make sure file is accessable
wppa_chmod($newimage);
// Optimize file
wppa_optimize_image_file($newimage);
} else {
if (is_admin()) {
wppa_error_message(__('ERROR: Resized or copied image could not be created.', 'wp-photo-album-plus'));
} else {
wppa_alert(__('ERROR: Resized or copied image could not be created.', 'wp-photo-album-plus'));
}
return false;
}
// Process the iptc data
wppa_import_iptc($id, $info);
// Process the exif data
wppa_import_exif($id, $file);
// GPS
wppa_get_coordinates($file, $id);
// Set ( update ) exif date-time if available
$exdt = wppa_get_exif_datetime($file);
if ($exdt) {
wppa_update_photo(array('id' => $id, 'exifdtm' => $exdt));
}
// Check orientation
wppa_orientate_image($id, wppa_get_exif_orientation($file));
// Compute and save sizes
wppa_get_photox($id, 'force');
// Show progression
if (is_admin() && !wppa('ajax')) {
echo '.';
}
// Update CDN
$cdn = wppa_cdn('admin');
if ($cdn) {
switch ($cdn) {
case 'cloudinary':
wppa_upload_to_cloudinary($id);
break;
default:
wppa_dbg_msg('Missing upload instructions for ' . $cdn, 'red', 'force');
}
}
// Create stereo images
wppa_create_stereo_images($id);
// Create thumbnail...
wppa_create_thumbnail($id);
// Clear (super)cache
wppa_clear_cache();
return true;
}
function wppa_insert_photo($file = '', $alb = '', $name = '', $desc = '', $porder = '0', $id = '0', $linkurl = '', $linktitle = '')
{
global $wpdb;
global $warning_given_small;
$album = wppa_cache_album($alb);
if (!wppa_allow_uploads($alb)) {
if (is_admin() && !wppa('ajax')) {
wppa_error_message(sprintf(__('Album %s is full', 'wp-photo-album-plus'), wppa_get_album_name($alb)));
} else {
wppa_alert(sprintf(__('Album %s is full', 'wp-photo-album-plus'), wppa_get_album_name($alb)));
}
return false;
}
if ($file != '' && $alb != '') {
// Get the name if not given
if ($name == '') {
$name = basename($file);
}
// Sanitize name
$filename = wppa_sanitize_file_name($name);
$name = wppa_sanitize_photo_name($name);
// If not dups allowed and its already here, quit
if (isset($_POST['wppa-nodups']) || wppa_switch('void_dups')) {
$exists = wppa_file_is_in_album($filename, $alb);
if ($exists) {
if (isset($_POST['del-after-p'])) {
unlink($file);
$msg = __('Photo %s already exists in album number %s. Removed from depot.', 'wp-photo-album-plus');
} else {
$msg = __('Photo %s already exists in album number %s.', 'wp-photo-album-plus');
}
wppa_warning_message(sprintf($msg, $name, $alb));
return false;
}
}
// Verify file exists
if (!wppa('is_remote') && !file_exists($file)) {
if (!is_dir(dirname($file))) {
wppa_error_message('Error: Directory ' . dirname($file) . ' does not exist.');
return false;
}
if (!is_writable(dirname($file))) {
wppa_error_message('Error: Directory ' . dirname($file) . ' is not writable.');
return false;
}
wppa_error_message('Error: File ' . $file . ' does not exist.');
return false;
}
// else {
// wppa_ok_message( 'Good: File '.$file.' exists.' );
// }
// Get and verify the size
$img_size = getimagesize($file);
if ($img_size) {
if (wppa_check_memory_limit('', $img_size['0'], $img_size['1']) === false) {
wppa_error_message(sprintf(__('ERROR: Attempt to upload a photo that is too large to process (%s).', 'wp-photo-album-plus'), $name) . wppa_check_memory_limit());
wppa('ajax_import_files_error', __('Too big', 'wp-photo-album-plus'));
return false;
}
if (!$warning_given_small && ($img_size['0'] < wppa_get_minisize() && $img_size['1'] < wppa_get_minisize())) {
wppa_warning_message(__('WARNING: You are uploading photos that are too small. Photos must be larger than the thumbnail size and larger than the coverphotosize.', 'wp-photo-album-plus'));
wppa('ajax_import_files_error', __('Too small', 'wp-photo-album-plus'));
$warning_given_small = true;
}
} else {
wppa_error_message(__('ERROR: Unable to retrieve image size of', 'wp-photo-album-plus') . ' ' . $name . ' ' . __('Are you sure it is a photo?', 'wp-photo-album-plus'));
wppa('ajax_import_files_error', __('No imagesize', 'wp-photo-album-plus'));
return false;
}
// Get ext based on mimetype, regardless of ext
switch ($img_size[2]) {
// mime type
case 1:
$ext = 'gif';
break;
case 2:
$ext = 'jpg';
break;
case 3:
$ext = 'png';
break;
default:
wppa_error_message(__('Unsupported mime type encountered:', 'wp-photo-album-plus') . ' ' . $img_size[2] . '.');
return false;
}
// Get an id if not yet there
if ($id == '0') {
$id = wppa_nextkey(WPPA_PHOTOS);
}
// Get opt deflt desc if empty
if ($desc == '' && wppa_switch('apply_newphoto_desc')) {
$desc = stripslashes(wppa_opt('newphoto_description'));
}
// Reset rating
$mrat = '0';
// Find ( new ) owner
$owner = wppa_get_user();
// Validate album
if (!is_numeric($alb) || $alb < '1') {
wppa_error_message(__('Album not known while trying to add a photo', 'wp-photo-album-plus'));
return false;
}
if (!wppa_have_access($alb)) {
wppa_error_message(sprintf(__('Album %s does not exist or is not accessable while trying to add a photo', 'wp-photo-album-plus'), $alb));
return false;
}
$status = wppa_switch('upload_moderate') && !current_user_can('wppa_admin') ? 'pending' : 'publish';
// Add photo to db
$id = wppa_create_photo_entry(array('id' => $id, 'album' => $alb, 'ext' => $ext, 'name' => $name, 'p_order' => $porder, 'description' => $desc, 'linkurl' => $linkurl, 'linktitle' => $linktitle, 'owner' => $owner, 'status' => $status, 'filename' => $filename));
if (!$id) {
wppa_error_message(__('Could not insert photo.', 'wp-photo-album-plus'));
} else {
// Save the source
wppa_save_source($file, $filename, $alb);
wppa_flush_treecounts($alb);
wppa_update_album(array('id' => $alb, 'modified' => time()));
wppa_flush_upldr_cache('photoid', $id);
}
// Make the photo files
if (wppa_make_the_photo_files($file, $id, $ext)) {
// Repair photoname if not supplied and not standard
wppa_set_default_name($id, $name);
// Tags
wppa_set_default_tags($id);
// Index
wppa_index_add('photo', $id);
// and add watermark ( optionally ) to fullsize image only
wppa_add_watermark($id);
// also to thumbnail?
if (wppa_switch('watermark_thumbs')) {
wppa_create_thumbnail($id);
}
// Is it a default coverimage?
wppa_check_coverimage($id);
return $id;
}
} else {
wppa_error_message(__('ERROR: Unknown file or album.', 'wp-photo-album-plus'));
return false;
}
}
function wppa_do_frontend_file_upload($file, $alb)
{
global $wpdb;
// Log upload attempt
wppa_log('Upl', 'FE Upload attempt of file ' . $file['name'] . ', size=' . filesize($file['tmp_name']));
$album = wppa_cache_album($alb);
if (!wppa_allow_uploads($alb) || !wppa_allow_user_uploads()) {
wppa_alert(__('Max uploads reached', 'wp-photo-album-plus'));
return false;
}
if ($file['error'] != '0') {
wppa_alert(__('Error during upload', 'wp-photo-album-plus'));
return false;
}
$imgsize = getimagesize($file['tmp_name']);
if (!is_array($imgsize)) {
wppa_alert(__('Uploaded file is not an image', 'wp-photo-album-plus'));
return false;
}
if ($imgsize[2] < 1 || $imgsize[2] > 3) {
wppa_alert(sprintf(__('Only gif, jpg and png image files are supported. Returned filetype = %d.', 'wp-photo-album-plus'), $imagesize[2]));
return false;
}
$ms = wppa_opt('upload_fronend_maxsize');
if ($ms) {
// Max size configured
if ($imgsize[0] > $ms || $imgsize[0] > $ms) {
wppa_alert(sprintf(__('Uploaded file is larger than the allowed maximum of %d x %d pixels.', 'wp-photo-album-plus'), $ms, $ms));
return false;
}
}
if (wppa_switch('void_dups')) {
// Check for already exists
if (wppa_file_is_in_album(wppa_sanitize_file_name($file['name']), $alb)) {
wppa_alert(sprintf(__('Uploaded file %s already exists in this album.', 'wp-photo-album-plus'), wppa_sanitize_file_name($file['name'])));
return false;
}
}
$mayupload = wppa_check_memory_limit('', $imgsize[0], $imgsize[1]);
if ($mayupload === false) {
$maxsize = wppa_check_memory_limit(false);
if (is_array($maxsize)) {
wppa_alert(sprintf(__('The image is too big. Max photo size: %d x %d (%2.1f MegaPixel)', 'wp-photo-album-plus'), $maxsize['maxx'], $maxsize['maxy'], $maxsize['maxp'] / (1024 * 1024)));
return false;
}
}
switch ($imgsize[2]) {
// mime type
case 1:
$ext = 'gif';
break;
case 2:
$ext = 'jpg';
break;
case 3:
$ext = 'png';
break;
}
if (wppa_get_post('user-name')) {
$name = wppa_get_post('user-name');
} else {
$name = $file['name'];
}
$name = wppa_sanitize_photo_name($name);
$desc = balanceTags(wppa_get_post('user-desc'), true);
$linktarget = '_self';
$status = wppa_switch('upload_moderate') && !current_user_can('wppa_admin') ? 'pending' : 'publish';
$filename = wppa_sanitize_file_name($file['name']);
$id = wppa_create_photo_entry(array('album' => $alb, 'ext' => $ext, 'name' => $name, 'description' => $desc, 'status' => $status, 'filename' => $filename));
if (!$id) {
wppa_alert(__('Could not insert photo into db.', 'wp-photo-album-plus'));
return false;
} else {
wppa_save_source($file['tmp_name'], $filename, $alb);
wppa_update_album(array('id' => $alb, 'modified' => time()));
wppa_flush_treecounts($alb);
wppa_flush_upldr_cache('photoid', $id);
}
if (wppa_make_the_photo_files($file['tmp_name'], $id, $ext)) {
// Repair photoname if not standard
if (!wppa_get_post('user-name')) {
wppa_set_default_name($id, $file['name']);
}
// Custom data
if (wppa_switch('fe_custom_fields')) {
$custom_data = array('', '', '', '', '', '', '', '', '', '');
for ($i = '0'; $i < '10'; $i++) {
if (isset($_POST['wppa-user-custom-' . $i])) {
$custom_data[$i] = strip_tags($_POST['wppa-user-custom-' . $i]);
}
}
wppa_update_photo(array('id' => $id, 'custom' => serialize($custom_data)));
}
// Default tags
wppa_set_default_tags($id);
// Custom tags
$tags = wppa_get_photo_item($id, 'tags');
$oldt = $tags;
for ($i = '1'; $i < '4'; $i++) {
if (isset($_POST['wppa-user-tags-' . $i])) {
// Existing tags
$tags .= ',' . implode(',', $_POST['wppa-user-tags-' . $i]);
}
}
if (isset($_POST['wppa-new-tags'])) {
// New tags
$newt = $_POST['wppa-new-tags'];
$tags .= ',' . $newt;
} else {
$newt = '';
}
$tags = wppa_sanitize_tags(str_replace(array('\'', '"'), ',', wppa_filter_iptc(wppa_filter_exif($tags, $id), $id)));
if ($tags != $oldt) {
// Added tag(s)
wppa_update_photo(array('id' => $id, 'tags' => $tags));
}
// Index
wppa_index_add('photo', $id);
// Tags
if ($tags) {
wppa_clear_taglist();
// Forces recreation
}
// and add watermark ( optionally ) to fullsize image only
wppa_add_watermark($id);
// Also to thumbnail?
if (wppa_switch('watermark_thumbs')) {
wppa_create_thumbnail($id);
// create new thumb
}
// Is it a default coverimage?
wppa_check_coverimage($id);
// Mail
if (wppa_switch('upload_notify')) {
$to = get_bloginfo('admin_email');
$subj = sprintf(__('New photo uploaded: %s', 'wp-photo-album-plus'), $name);
$cont['0'] = sprintf(__('User %1$s uploaded photo %2$s into album %3$s', 'wp-photo-album-plus'), wppa_get_user(), $id, wppa_get_album_name($alb));
if (wppa_switch('upload_moderate') && !current_user_can('wppa_admin')) {
$cont['1'] = __('This upload requires moderation', 'wp-photo-album-plus');
$cont['2'] = '<a href="' . get_admin_url() . 'admin.php?page=wppa_admin_menu&tab=pmod&photo=' . $id . '" >' . __('Moderate manage photo', 'wp-photo-album-plus') . '</a>';
} else {
$cont['1'] = __('Details:', 'wp-photo-album-plus');
$cont['1'] .= ' <a href="' . get_admin_url() . 'admin.php?page=wppa_admin_menu&tab=pmod&photo=' . $id . '" >' . __('Manage photo', 'wp-photo-album-plus') . '</a>';
}
wppa_send_mail($to, $subj, $cont, $id);
}
return true;
} else {
return false;
}
}
function wppa_do_maintenance_proc($slug)
{
global $wpdb;
global $thumb;
global $wppa_opt;
global $wppa_session;
global $wppa_supported_video_extensions;
global $wppa_supported_audio_extensions;
// Check for multiple maintenance procs
if (!wppa_switch('wppa_maint_ignore_concurrency_error')) {
$all_slugs = array('wppa_remake_index_albums', 'wppa_remove_empty_albums', 'wppa_remake_index_photos', 'wppa_apply_new_photodesc_all', 'wppa_append_to_photodesc', 'wppa_remove_from_photodesc', 'wppa_remove_file_extensions', 'wppa_readd_file_extensions', 'wppa_regen_thumbs', 'wppa_rerate', 'wppa_recup', 'wppa_file_system', 'wppa_cleanup', 'wppa_remake', 'wppa_list_index', 'wppa_blacklist_user', 'wppa_un_blacklist_user', 'wppa_rating_clear', 'wppa_viewcount_clear', 'wppa_iptc_clear', 'wppa_exif_clear', 'wppa_watermark_all', 'wppa_create_all_autopages', 'wppa_leading_zeros', 'wppa_add_gpx_tag', 'wppa_optimize_ewww', 'wppa_comp_sizes', 'wppa_edit_tag');
foreach (array_keys($all_slugs) as $key) {
if ($all_slugs[$key] != $slug) {
if (get_option($all_slugs[$key] . '_togo', '0')) {
// Process running
return __('You can run only one maintenance procedure at a time', 'wppa') . '||' . $slug . '||' . __('Error', 'wppa') . '||' . '' . '||' . '';
}
}
}
}
// Lock this proc
update_option($slug . '_user', wppa_get_user());
// Initialize
$endtime = time() + '5';
// Allow for 5 seconds
$chunksize = '1000';
$lastid = strval(intval(get_option($slug . '_last', '0')));
$errtxt = '';
$id = '0';
$topid = '0';
$reload = '';
if (!isset($wppa_session)) {
$wppa_session = array();
}
if (!isset($wppa_session[$slug . '_fixed'])) {
$wppa_session[$slug . '_fixed'] = '0';
}
if (!isset($wppa_session[$slug . '_deleted'])) {
$wppa_session[$slug . '_deleted'] = '0';
}
if (!isset($wppa_session[$slug . '_skipped'])) {
$wppa_session[$slug . '_skipped'] = '0';
}
if ($lastid == '0') {
$wppa_session[$slug . '_fixed'] = '0';
$wppa_session[$slug . '_deleted'] = '0';
$wppa_session[$slug . '_skipped'] = '0';
}
// Pre-processing needed?
if ($lastid == '0') {
switch ($slug) {
case 'wppa_remake_index_albums':
$wpdb->query("UPDATE `" . WPPA_INDEX . "` SET `albums` = ''");
break;
case 'wppa_remake_index_photos':
$wpdb->query("UPDATE `" . WPPA_INDEX . "` SET `photos` = ''");
wppa_index_compute_skips();
break;
case 'wppa_recup':
$wpdb->query("DELETE FROM `" . WPPA_IPTC . "` WHERE `photo` <> '0'");
$wpdb->query("DELETE FROM `" . WPPA_EXIF . "` WHERE `photo` <> '0'");
break;
case 'wppa_file_system':
if (get_option('wppa_file_system') == 'flat') {
update_option('wppa_file_system', 'to-tree');
}
if (get_option('wppa_file_system') == 'tree') {
update_option('wppa_file_system', 'to-flat');
}
break;
case 'wppa_cleanup':
$orphan_album = get_option('wppa_orphan_album', '0');
$album_exists = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM`" . WPPA_ALBUMS . "` WHERE `id` = %s", $orphan_album));
if (!$album_exists) {
$orphan_album = false;
}
if (!$orphan_album) {
$orphan_album = wppa_create_album_entry(array('name' => __('Orphan photos', 'wppa'), 'a_parent' => '-1', 'description' => __('This album contains refound lost photos', 'wppa')));
update_option('wppa_orphan_album', $orphan_album);
}
break;
}
}
// Dispatch on albums / photos / single actions
switch ($slug) {
case 'wppa_remake_index_albums':
case 'wppa_remove_empty_albums':
// Process albums
$table = WPPA_ALBUMS;
$topid = $wpdb->get_var("SELECT `id` FROM `" . WPPA_ALBUMS . "` ORDER BY `id` DESC LIMIT 1");
$albums = $wpdb->get_results("SELECT * FROM `" . WPPA_ALBUMS . "` WHERE `id` > " . $lastid . " ORDER BY `id` LIMIT 100", ARRAY_A);
wppa_cache_album('add', $albums);
if ($albums) {
foreach ($albums as $album) {
$id = $album['id'];
switch ($slug) {
case 'wppa_remake_index_albums':
wppa_index_add('album', $id);
break;
case 'wppa_remove_empty_albums':
$p = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_PHOTOS . "` WHERE `album` = %s", $id));
$a = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_ALBUMS . "` WHERE `a_parent` = %s", $id));
if (!$a && !$p) {
$wpdb->query($wpdb->prepare("DELETE FROM `" . WPPA_ALBUMS . "` WHERE `id` = %s", $id));
wppa_delete_album_source($id);
wppa_flush_treecounts($id);
wppa_index_remove('album', $id);
}
break;
}
// Test for timeout / ready
$lastid = $id;
update_option($slug . '_last', $lastid);
if (time() > $endtime) {
break;
}
// Time out
}
} else {
// Nothing to do, Done anyway
$lastid = $topid;
}
break;
// End process albums
// End process albums
case 'wppa_remake_index_photos':
$chunksize = '100';
case 'wppa_apply_new_photodesc_all':
case 'wppa_append_to_photodesc':
case 'wppa_remove_from_photodesc':
case 'wppa_remove_file_extensions':
case 'wppa_readd_file_extensions':
case 'wppa_regen_thumbs':
case 'wppa_rerate':
case 'wppa_recup':
case 'wppa_file_system':
case 'wppa_cleanup':
case 'wppa_remake':
case 'wppa_watermark_all':
case 'wppa_create_all_autopages':
case 'wppa_leading_zeros':
case 'wppa_add_gpx_tag':
case 'wppa_optimize_ewww':
case 'wppa_comp_sizes':
case 'wppa_edit_tag':
// Process photos
$table = WPPA_PHOTOS;
if ($slug == 'wppa_cleanup') {
$topid = get_option('wppa_' . WPPA_PHOTOS . '_lastkey', '1') * 10;
$photos = array();
for ($i = $lastid + '1'; $i <= $topid; $i++) {
$photos[]['id'] = $i;
}
} else {
$topid = $wpdb->get_var("SELECT `id` FROM `" . WPPA_PHOTOS . "` ORDER BY `id` DESC LIMIT 1");
$photos = $wpdb->get_results("SELECT * FROM `" . WPPA_PHOTOS . "` WHERE `id` > " . $lastid . " ORDER BY `id` LIMIT " . $chunksize, ARRAY_A);
}
if ($slug == 'wppa_edit_tag') {
$edit_tag = get_option('wppa_tag_to_edit');
$new_tag = get_option('wppa_new_tag_value');
}
if (!$photos && $slug == 'wppa_file_system') {
$fs = get_option('wppa_file_system');
if ($fs == 'to-tree') {
$to = 'tree';
} elseif ($fs == 'to-flat') {
$to = 'flat';
} else {
$to = $fs;
}
}
if ($photos) {
foreach ($photos as $photo) {
$thumb = $photo;
// Make globally known
$id = $photo['id'];
switch ($slug) {
case 'wppa_remake_index_photos':
wppa_index_add('photo', $id);
break;
case 'wppa_apply_new_photodesc_all':
$value = $wppa_opt['wppa_newphoto_description'];
$description = trim($value);
if ($description != $photo['description']) {
// Modified photo description
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `description` = %s WHERE `id` = %s", $description, $id));
}
break;
case 'wppa_append_to_photodesc':
$value = trim($wppa_opt['wppa_append_text']);
if (!$value) {
return 'Unexpected error: missing text to append||' . $slug . '||Error||0';
}
$description = rtrim($photo['description'] . ' ' . $value);
if ($description != $photo['description']) {
// Modified photo description
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `description` = %s WHERE `id` = %s", $description, $id));
}
break;
case 'wppa_remove_from_photodesc':
$value = trim($wppa_opt['wppa_remove_text']);
if (!$value) {
return 'Unexpected error: missing text to remove||' . $slug . '||Error||0';
}
$description = rtrim(str_replace($value, '', $photo['description']));
if ($description != $photo['description']) {
// Modified photo description
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `description` = %s WHERE `id` = %s", $description, $id));
}
break;
case 'wppa_remove_file_extensions':
if (!wppa_is_video($id)) {
$name = str_replace(array('.jpg', '.png', '.gif', '.JPG', '.PNG', '.GIF'), '', $photo['name']);
if ($name != $photo['name']) {
// Modified photo name
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `name` = %s WHERE `id` = %s", $name, $id));
}
}
break;
case 'wppa_readd_file_extensions':
if (!wppa_is_video($id)) {
$name = str_replace(array('.jpg', '.png', 'gif', '.JPG', '.PNG', '.GIF'), '', $photo['name']);
if ($name == $photo['name']) {
// Name had no fileextension
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `name` = %s WHERE `id` = %s", $name . '.' . $photo['ext'], $id));
}
}
break;
case 'wppa_regen_thumbs':
if (!wppa_is_video($id) || file_exists(str_replace('xxx', 'jpg', wppa_get_photo_path($id)))) {
wppa_create_thumbnail($id);
}
break;
case 'wppa_rerate':
wppa_rate_photo($id);
break;
case 'wppa_recup':
$a_ret = wppa_recuperate($id);
if ($a_ret['iptcfix']) {
$wppa_session[$slug . '_fixed']++;
}
if ($a_ret['exiffix']) {
$wppa_session[$slug . '_fixed']++;
}
break;
case 'wppa_file_system':
$fs = get_option('wppa_file_system');
if ($fs == 'to-tree' || $fs == 'to-flat') {
if ($fs == 'to-tree') {
$from = 'flat';
$to = 'tree';
} else {
$from = 'tree';
$to = 'flat';
}
// Media files
if (wppa_is_multi($id)) {
// Can NOT use wppa_has_audio() or wppa_is_video(), they use wppa_get_photo_path() without fs switch!!
$exts = array_merge($wppa_supported_video_extensions, $wppa_supported_audio_extensions);
$pathfrom = wppa_get_photo_path($id, $from);
$pathto = wppa_get_photo_path($id, $to);
// wppa_log( 'dbg', 'Trying: '.$pathfrom );
foreach ($exts as $ext) {
if (is_file(str_replace('.xxx', '.' . $ext, $pathfrom))) {
// wppa_log( 'dbg', str_replace( '.xxx', '.'.$ext, $pathfrom ).' -> '.str_replace( '.xxx', '.'.$ext, $pathto ));
@rename(str_replace('.xxx', '.' . $ext, $pathfrom), str_replace('.xxx', '.' . $ext, $pathto));
}
}
}
// Poster / photo
if (file_exists(wppa_fix_poster_ext(wppa_get_photo_path($id, $from), $id))) {
@rename(wppa_fix_poster_ext(wppa_get_photo_path($id, $from), $id), wppa_fix_poster_ext(wppa_get_photo_path($id, $to), $id));
}
// Thumbnail
if (file_exists(wppa_fix_poster_ext(wppa_get_thumb_path($id, $from), $id))) {
@rename(wppa_fix_poster_ext(wppa_get_thumb_path($id, $from), $id), wppa_fix_poster_ext(wppa_get_thumb_path($id, $to), $id));
}
}
break;
case 'wppa_cleanup':
$photo_files = glob(WPPA_UPLOAD_PATH . '/' . $id . '.*');
// Remove dirs
if ($photo_files) {
foreach (array_keys($photo_files) as $key) {
if (is_dir($photo_files[$key])) {
unset($photo_files[$key]);
}
}
}
// files left? process
if ($photo_files) {
foreach ($photo_files as $photo_file) {
$basename = basename($photo_file);
$ext = substr($basename, strpos($basename, '.') + '1');
if (!$wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $id))) {
// no db entry for this photo
if (wppa_is_id_free(WPPA_PHOTOS, $id)) {
if (wppa_create_photo_entry(array('id' => $id, 'album' => $orphan_album, 'ext' => $ext, 'filename' => $basename))) {
// Can create entry
$wppa_session[$slug . '_fixed']++;
// Bump counter
wppa_log('Debug', 'Lost photo file ' . $photo_file . ' recovered');
} else {
wppa_log('Debug', 'Unable to recover lost photo file ' . $photo_file . ' Create photo entry failed');
}
} else {
wppa_log('Debug', 'Could not recover lost photo file ' . $photo_file . ' The id is not free');
}
}
}
}
break;
case 'wppa_remake':
if (wppa_remake_files('', $id)) {
$wppa_session[$slug . '_fixed']++;
} else {
$wppa_session[$slug . '_skipped']++;
}
break;
case 'wppa_watermark_all':
if (!wppa_is_video($id)) {
if (wppa_add_watermark($id)) {
wppa_create_thumbnail($id);
// create new thumb
$wppa_session[$slug . '_fixed']++;
} else {
$wppa_session[$slug . '_skipped']++;
}
} else {
$wppa_session[$slug . '_skipped']++;
}
break;
case 'wppa_create_all_autopages':
wppa_get_the_auto_page($id);
break;
case 'wppa_leading_zeros':
$name = $photo['name'];
if (wppa_is_int($name)) {
$target_len = wppa_opt('wppa_zero_numbers');
$name = strval(intval($name));
while (strlen($name) < $target_len) {
$name = '0' . $name;
}
}
if ($name !== $photo['name']) {
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `name` = %s WHERE `id` = %s", $name, $id));
}
break;
case 'wppa_add_gpx_tag':
$tags = $photo['tags'];
$temp = explode('/', $photo['location']);
if (!isset($temp['2'])) {
$temp['2'] = false;
}
if (!isset($temp['3'])) {
$temp['3'] = false;
}
$lat = $temp['2'];
$lon = $temp['3'];
if ($lat < 0.01 && $lat > -0.01 && $lon < 0.01 && $lon > -0.01) {
$lat = false;
$lon = false;
}
if ($photo['location'] && strpos($tags, 'Gpx') === false && $lat && $lon) {
// Add it
$tags = wppa_sanitize_tags($tags . ',Gpx');
wppa_update_photo(array('id' => $photo['id'], 'tags' => $tags));
wppa_index_update('photo', $photo['id']);
wppa_clear_taglist();
} elseif (strpos($tags, 'Gpx') !== false && !$lat && !$lon) {
// Remove it
$tags = wppa_sanitize_tags(str_replace('Gpx', '', $tags));
wppa_update_photo(array('id' => $photo['id'], 'tags' => $tags));
wppa_index_update('photo', $photo['id']);
wppa_clear_taglist();
}
break;
case 'wppa_optimize_ewww':
$file = wppa_get_photo_path($photo['id']);
if (is_file($file)) {
ewww_image_optimizer($file, 4, false, false, false);
}
$file = wppa_get_thumb_path($photo['id']);
if (is_file($file)) {
ewww_image_optimizer($file, 4, false, false, false);
}
break;
case 'wppa_comp_sizes':
$tx = 0;
$ty = 0;
$px = 0;
$py = 0;
$file = wppa_get_photo_path($photo['id']);
if (is_file($file)) {
$temp = getimagesize($file);
if (is_array($temp)) {
$px = $temp[0];
$py = $temp[1];
}
}
$file = wppa_get_thumb_path($photo['id']);
if (is_file($file)) {
$temp = getimagesize($file);
if (is_array($temp)) {
$tx = $temp[0];
$ty = $temp[1];
}
}
wppa_update_photo(array('id' => $photo['id'], 'thumbx' => $tx, 'thumby' => $ty, 'photox' => $px, 'photoy' => $py));
break;
case 'wppa_edit_tag':
$phototags = explode(',', wppa_get_photo_item($photo['id'], 'tags'));
if (in_array($edit_tag, $phototags)) {
foreach (array_keys($phototags) as $key) {
if ($phototags[$key] == $edit_tag) {
$phototags[$key] = $new_tag;
}
}
$tags = wppa_sanitize_tags(implode(',', $phototags));
wppa_update_photo(array('id' => $photo['id'], 'tags' => $tags));
$wppa_session[$slug . '_fixed']++;
} else {
$wppa_session[$slug . '_skipped']++;
}
break;
}
// Test for timeout / ready
$lastid = $id;
update_option($slug . '_last', $lastid);
if (time() > $endtime) {
break;
}
// Time out
}
} else {
// Nothing to do, Done anyway
$lastid = $topid;
wppa_log('Debug', 'Maintenance proc ' . $slug . ': Done!');
}
break;
// End process photos
// Single action maintenance modules
// case 'wppa_list_index':
// break;
// case 'wppa_blacklist_user':
// break;
// case 'wppa_un_blacklist_user':
// break;
// case 'wppa_rating_clear':
// break;
// case 'wppa_viewcount_clear':
// break;
// case 'wppa_iptc_clear':
// break;
// case 'wppa_exif_clear':
// break;
// End process photos
// Single action maintenance modules
// case 'wppa_list_index':
// break;
// case 'wppa_blacklist_user':
// break;
// case 'wppa_un_blacklist_user':
// break;
// case 'wppa_rating_clear':
// break;
// case 'wppa_viewcount_clear':
// break;
// case 'wppa_iptc_clear':
// break;
// case 'wppa_exif_clear':
// break;
default:
$errtxt = 'Unimplemented maintenance slug: ' . strip_tags($slug);
}
// either $albums / $photos has been exhousted ( for this try ) or time is up
if ($slug == 'wppa_cleanup') {
$togo = $topid - $lastid;
} else {
$togo = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . $table . "` WHERE `id` > %s ", $lastid));
}
$status = $togo ? 'Pending' : 'Ready';
if ($togo) {
update_option($slug . '_togo', $togo);
update_option($slug . '_status', $status);
} else {
// Really done
// Report fixed/skipped/deleted
if ($wppa_session[$slug . '_fixed']) {
$status .= ' fixed:' . $wppa_session[$slug . '_fixed'];
unset($wppa_session[$slug . '_fixed']);
}
if ($wppa_session[$slug . '_skipped']) {
$status .= ' skipped:' . $wppa_session[$slug . '_skipped'];
unset($wppa_session[$slug . '_skipped']);
}
if ($wppa_session[$slug . '_deleted']) {
$status .= ' deleted:' . $wppa_session[$slug . '_deleted'];
unset($wppa_session[$slug . '_deleted']);
}
// Re-Init options
delete_option($slug . '_togo', '');
delete_option($slug . '_status', '');
delete_option($slug . '_last', '0');
delete_option($slug . '_user', '');
// Post-processing needed?
switch ($slug) {
case 'wppa_remake_index_albums':
case 'wppa_remake_index_photos':
$wpdb->query("DELETE FROM `" . WPPA_INDEX . "` WHERE `albums` = '' AND `photos` = ''");
// Remove empty entries
delete_option('wppa_index_need_remake');
break;
case 'wppa_apply_new_photodesc_all':
case 'wppa_append_to_photodesc':
case 'wppa_remove_from_photodesc':
update_option('wppa_remake_index_photos_status', __('Required', 'wppa'));
break;
case 'wppa_regen_thumbs':
wppa_bump_thumb_rev();
break;
case 'wppa_file_system':
wppa_update_option('wppa_file_system', $to);
$reload = 'reload';
break;
case 'wppa_remake':
wppa_bump_photo_rev();
wppa_bump_thumb_rev();
break;
case 'wppa_edit_tag':
wppa_clear_taglist();
$reload = 'reload';
break;
}
}
return $errtxt . '||' . $slug . '||' . $status . '||' . $togo . '||' . $reload;
}
function wppa_do_frontend_file_upload($file, $alb)
{
global $wpdb;
global $wppa_supported_video_extensions;
global $wppa_supported_audio_extensions;
// Log upload attempt
wppa_log('Upl', 'FE Upload attempt of file ' . $file['name'] . ', size=' . filesize($file['tmp_name']));
$album = wppa_cache_album($alb);
// Legal here?
if (!wppa_allow_uploads($alb) || !wppa_allow_user_uploads()) {
wppa_alert(__('Max uploads reached', 'wp-photo-album-plus'));
return false;
}
// No error during upload?
if ($file['error'] != '0') {
wppa_alert(__('Error during upload', 'wp-photo-album-plus'));
return false;
}
// Find the filename
$filename = wppa_sanitize_file_name($file['name']);
$filename = wppa_strip_ext($filename);
// See if this filename with any extension already exists in this album
$id = $wpdb->get_var("SELECT `id` FROM `" . WPPA_PHOTOS . "` WHERE `filename` LIKE '" . $filename . ".%' AND `album` = " . $alb);
// Addition to an av item?
if ($id) {
$is_av = wppa_get_photo_item($id, 'ext') == 'xxx';
} else {
$is_av = false;
}
// see if audio / video and process
if (wppa_switch('enable_video') && wppa_switch('user_upload_video_on') && in_array(strtolower(wppa_get_ext($file['name'])), $wppa_supported_video_extensions) || wppa_switch('enable_audio') && wppa_switch('user_upload_audio_on') && in_array(strtolower(wppa_get_ext($file['name'])), $wppa_supported_audio_extensions)) {
$is_av = true;
// Find the name
if (wppa_get_post('user-name')) {
$name = wppa_get_post('user-name');
} else {
$name = $file['name'];
}
$name = wppa_sanitize_photo_name($name);
$filename .= '.xxx';
// update entry
if ($id) {
wppa_update_photo(array('id' => $id, 'ext' => 'xxx', 'filename' => $filename));
}
// Add new entry
if (!$id) {
$id = wppa_create_photo_entry(array('album' => $alb, 'filename' => $filename, 'ext' => 'xxx', 'name' => $name, 'description' => balanceTags(wppa_get_post('user-desc'), true)));
if (!$id) {
wppa_alert(__('Could not insert media into db.', 'wp-photo-album-plus'));
return false;
}
}
// Housekeeping
wppa_update_album(array('id' => $alb, 'modified' => time()));
wppa_flush_treecounts($alb);
wppa_flush_upldr_cache('photoid', $id);
// Add video filetype
$ext = strtolower(wppa_get_ext($file['name']));
$newpath = wppa_strip_ext(wppa_get_photo_path($id)) . '.' . $ext;
copy($file['tmp_name'], $newpath);
// Repair name if not standard
if (!wppa_get_post('user-name')) {
wppa_set_default_name($id, $file['name']);
}
// tags
wppa_fe_add_tags($id);
// custom
wppa_fe_add_custom($id);
// Done!
return $id;
}
// If not already an existing audio / video; Forget the id from a previously found item with the same filename.
if (!$is_av) {
$id = false;
}
// Is it an image?
$imgsize = getimagesize($file['tmp_name']);
if (!is_array($imgsize)) {
wppa_alert(__('Uploaded file is not an image', 'wp-photo-album-plus'));
return false;
}
// Is it a supported image filetype?
if ($imgsize[2] != IMAGETYPE_GIF && $imgsize[2] != IMAGETYPE_JPEG && $imgsize[2] != IMAGETYPE_PNG) {
wppa_alert(sprintf(__('Only gif, jpg and png image files are supported. Returned info = %s.', 'wp-photo-album-plus'), wppa_serialize($imgsize)), false, false);
return false;
}
// Is it not too big?
$ms = wppa_opt('upload_fronend_maxsize');
if ($ms) {
// Max size configured
if ($imgsize[0] > $ms || $imgsize[1] > $ms) {
wppa_alert(sprintf(__('Uploaded file is larger than the allowed maximum of %d x %d pixels.', 'wp-photo-album-plus'), $ms, $ms));
return false;
}
}
// Check for already exists
if (wppa_switch('void_dups')) {
if (wppa_file_is_in_album(wppa_sanitize_file_name($file['name']), $alb)) {
wppa_alert(sprintf(__('Uploaded file %s already exists in this album.', 'wp-photo-album-plus'), wppa_sanitize_file_name($file['name'])));
return false;
}
}
// Check for max memory needed to rocess image?
$mayupload = wppa_check_memory_limit('', $imgsize[0], $imgsize[1]);
if ($mayupload === false) {
$maxsize = wppa_check_memory_limit(false);
if (is_array($maxsize)) {
wppa_alert(sprintf(__('The image is too big. Max photo size: %d x %d (%2.1f MegaPixel)', 'wp-photo-album-plus'), $maxsize['maxx'], $maxsize['maxy'], $maxsize['maxp'] / (1024 * 1024)));
return false;
}
}
// Find extension from mimetype
switch ($imgsize[2]) {
// mime type
case 1:
$ext = 'gif';
break;
case 2:
$ext = 'jpg';
break;
case 3:
$ext = 'png';
break;
}
// Did the user supply a photoname?
if (wppa_get_post('user-name')) {
$name = wppa_get_post('user-name');
} else {
$name = $file['name'];
}
// Sanitize input
$name = wppa_sanitize_photo_name($name);
$desc = balanceTags(wppa_get_post('user-desc'), true);
// If BlogIt! and no descrption given, use name field - this is for the shortcode used: typ"mphoto"
if (!$desc && isset($_POST['wppa-blogit'])) {
$desc = 'w#name';
}
// Find status and other needed data
$linktarget = '_self';
$status = wppa_switch('upload_moderate') && !current_user_can('wppa_admin') ? 'pending' : 'publish';
if (wppa_switch('fe_upload_private')) {
$status = 'private';
}
$filename = wppa_sanitize_file_name($file['name']);
// Create new entry if this is not a posterfile
if (!$is_av) {
$id = wppa_create_photo_entry(array('album' => $alb, 'ext' => $ext, 'name' => $name, 'description' => $desc, 'status' => $status, 'filename' => $filename));
}
if (!$id) {
wppa_alert(__('Could not insert photo into db.', 'wp-photo-album-plus'));
return false;
} else {
wppa_save_source($file['tmp_name'], $filename, $alb);
wppa_make_o1_source($id);
wppa_update_album(array('id' => $alb, 'modified' => time()));
wppa_flush_treecounts($alb);
wppa_flush_upldr_cache('photoid', $id);
}
if (wppa_make_the_photo_files($file['tmp_name'], $id, $ext)) {
// Repair photoname if not standard
if (!wppa_get_post('user-name')) {
wppa_set_default_name($id, $file['name']);
}
// Custom data
wppa_fe_add_custom($id);
// Add tags
wppa_fe_add_tags($id);
// and add watermark ( optionally ) to fullsize image only
wppa_add_watermark($id);
// Also to thumbnail?
if (wppa_switch('watermark_thumbs')) {
wppa_create_thumbnail($id);
// create new thumb
}
// Is it a default coverimage?
wppa_check_coverimage($id);
// Mail
if (wppa_switch('upload_notify')) {
$to = get_bloginfo('admin_email');
$subj = sprintf(__('New photo uploaded: %s', 'wp-photo-album-plus'), $name);
$cont['0'] = sprintf(__('User %1$s uploaded photo %2$s into album %3$s', 'wp-photo-album-plus'), wppa_get_user(), $id, wppa_get_album_name($alb));
if (wppa_switch('upload_moderate') && !current_user_can('wppa_admin')) {
$cont['1'] = __('This upload requires moderation', 'wp-photo-album-plus');
$cont['2'] = '<a href="' . get_admin_url() . 'admin.php?page=wppa_admin_menu&tab=pmod&photo=' . $id . '" >' . __('Moderate manage photo', 'wp-photo-album-plus') . '</a>';
} else {
$cont['1'] = __('Details:', 'wp-photo-album-plus');
$cont['1'] .= ' <a href="' . get_admin_url() . 'admin.php?page=wppa_admin_menu&tab=pmod&photo=' . $id . '" >' . __('Manage photo', 'wp-photo-album-plus') . '</a>';
}
wppa_send_mail($to, $subj, $cont, $id);
}
return $id;
}
return false;
}
function wppa_ajax_callback()
{
global $wpdb;
global $wppa_session;
wppa('ajax', true);
wppa('error', '0');
wppa('out', '');
$wppa_session['page']--;
$wppa_session['ajax']++;
wppa_save_session();
// ALTHOUGH IF WE ARE HERE AS FRONT END VISITOR, is_admin() is true.
// So, $wppa_opt switches are 'yes' or 'no' and not true or false.
// So, always use the function wppa_switch( $slug ) to test on a bool setting
// Globally check query args to prevent php injection
$wppa_args = array('album', 'photo', 'slide', 'cover', 'occur', 'woccur', 'searchstring', 'topten', 'lasten', 'comten', 'featen', 'single', 'photos-only', 'debug', 'relcount', 'upldr', 'owner', 'rootsearch');
foreach ($_REQUEST as $arg) {
if (in_array(str_replace('wppa-', '', $arg), $wppa_args)) {
if (strpos($arg, '<?') !== false) {
die('Security check failure #91');
}
if (strpos($arg, '?>') !== false) {
die('Security check failure #92');
}
}
}
wppa_vfy_arg('wppa-action', true);
wppa_vfy_arg('photo-id');
wppa_vfy_arg('comment-id');
wppa_vfy_arg('moccur');
wppa_vfy_arg('comemail', true);
wppa_vfy_arg('comname', true);
wppa_vfy_arg('tag', true);
$wppa_action = $_REQUEST['wppa-action'];
switch ($wppa_action) {
case 'getssiptclist':
$tag = str_replace('H', '#', $_REQUEST['tag']);
$mocc = $_REQUEST['moccur'];
$oldvalue = '';
if (strpos($wppa_session['supersearch'], ',') !== false) {
$ss_data = explode(',', $wppa_session['supersearch']);
if (count($ss_data) == '4') {
if ($ss_data['0'] == 'p') {
if ($ss_data['1'] == 'i') {
if ($ss_data['2'] == $_REQUEST['tag']) {
$oldvalue = $ss_data['3'];
}
}
}
}
}
$iptcdata = $wpdb->get_results($wpdb->prepare("SELECT * FROM `" . WPPA_IPTC . "` WHERE `photo` > '0' AND `tag` = %s ORDER BY `description`", $tag), ARRAY_A);
$last = '';
$any = false;
if (is_array($iptcdata)) {
foreach ($iptcdata as $item) {
$desc = sanitize_text_field($item['description']);
$desc = str_replace(array(chr(0), chr(1), chr(2), chr(3), chr(4), chr(5), chr(6), chr(7)), '', $desc);
if ($desc != $last) {
$sel = $oldvalue && $oldvalue == $desc ? 'selected="selected"' : '';
if ($sel) {
echo 'selected:' . $oldvalue;
}
$ddesc = strlen($desc) > '32' ? substr($desc, 0, 30) . '...' : $desc;
echo '<option' . ' value="' . esc_attr($desc) . '"' . ' class="wppa-iptclist-' . $mocc . '"' . ' ' . $sel . ' >' . $ddesc . '</option>';
$last = $desc;
$any = true;
}
}
}
if (!$any) {
$query = $wpdb->prepare("DELETE FROM `" . WPPA_IPTC . "` WHERE `photo` = '0' AND `tag` = %s", $tag);
$wpdb->query($query);
// wppa_log( 'dbg', $query );
}
wppa_exit();
break;
case 'getssexiflist':
$tag = str_replace('H', '#', $_REQUEST['tag']);
$mocc = $_REQUEST['moccur'];
$oldvalue = '';
if (strpos($wppa_session['supersearch'], ',') !== false) {
$ss_data = explode(',', $wppa_session['supersearch']);
if (count($ss_data) == '4') {
if ($ss_data['0'] == 'p') {
if ($ss_data['1'] == 'e') {
if ($ss_data['2'] == $_REQUEST['tag']) {
$oldvalue = $ss_data['3'];
}
}
}
}
}
$exifdata = $wpdb->get_results($wpdb->prepare("SELECT * FROM `" . WPPA_EXIF . "` WHERE `photo` > '0' AND `tag` = %s ORDER BY `description`", $tag), ARRAY_A);
$last = '';
$any = false;
if (is_array($exifdata)) {
foreach ($exifdata as $item) {
$desc = sanitize_text_field($item['description']);
$desc = str_replace(array(chr(0), chr(1), chr(2), chr(3), chr(4), chr(5), chr(6), chr(7)), '', $desc);
if ($desc != $last) {
$sel = $oldvalue && $oldvalue == $desc ? 'selected="selected"' : '';
$ddesc = strlen($desc) > '32' ? substr($desc, 0, 30) . '...' : $desc;
echo '<option' . ' value="' . esc_attr($desc) . '"' . ' class="wppa-exiflist-' . $mocc . '"' . ' ' . $sel . ' >' . $ddesc . '</option>';
$last = $desc;
$any = true;
}
}
}
if (!$any) {
$query = $wpdb->prepare("DELETE FROM `" . WPPA_EXIF . "` WHERE `photo` = '0' AND `tag` = %s", $tag);
$wpdb->query($query);
// wppa_log( 'dbg', $query );
}
wppa_exit();
break;
case 'front-edit':
if (!isset($_REQUEST['photo-id'])) {
die('Missing required argument');
}
$photo = $_REQUEST['photo-id'];
$ok = false;
if (current_user_can('wppa_admin')) {
$ok = true;
}
if (wppa_get_user() == wppa_get_photo_owner($photo) && (current_user_can('wppa_upload') || is_user_logged_in() && wppa_switch('upload_edit'))) {
$ok = true;
}
if (!$ok) {
die('You do not have sufficient rights to do this');
}
require_once 'wppa-photo-admin-autosave.php';
wppa('front_edit', true);
echo ' <div style="padding-bottom:4px;height:24px;" >
<span style="color:#777;" >
<i>' . __('All modifications are instantly updated on the server. The <b style="color:#070" >Remark</b> field keeps you informed on the actions taken at the background.', 'wp-photo-album-plus') . '</i>
</span>
<input id="wppa-fe-exit" type="button" style="float:right;color:red;font-weight:bold;" onclick="window.opener.location.reload( true );window.close();" value="' . __('Exit & Refresh', 'wp-photo-album-plus') . '" />
<div id="wppa-fe-count" style="float:right;" ></div>
</div><div style="clear:both;"></div>';
wppa_album_photos('', $photo);
wppa_exit();
break;
case 'do-comment':
// Security check
$mocc = $_REQUEST['moccur'];
$nonce = $_REQUEST['wppa-nonce'];
if (!wp_verify_nonce($nonce, 'wppa-nonce-' . $mocc)) {
_e('Security check failure', 'wp-photo-album-plus');
wppa_exit();
}
// Correct the fact that this is a non-admin operation, if it is only
if (is_admin()) {
require_once 'wppa-non-admin.php';
}
wppa('mocc', $_REQUEST['moccur']);
wppa('comment_photo', isset($_REQUEST['photo-id']) ? $_REQUEST['photo-id'] : '0');
wppa('comment_id', isset($_REQUEST['comment-edit']) ? $_REQUEST['comment-edit'] : '0');
$comment_allowed = !wppa_switch('comment_login') || is_user_logged_in();
if (wppa_switch('show_comments') && $comment_allowed) {
// if ( wppa_switch( 'search_comments' ) ) wppa_index_remove( 'photo', $_REQUEST['photo-id'] );
wppa_do_comment($_REQUEST['photo-id']);
// Process the comment
if (wppa_switch('search_comments')) {
wppa_index_update('photo', $_REQUEST['photo-id']);
}
}
wppa('no_esc', true);
echo wppa_comment_html($_REQUEST['photo-id'], $comment_allowed);
// Retrieve the new commentbox content
wppa_exit();
break;
case 'import':
require_once 'wppa-upload.php';
_wppa_page_import();
wppa_exit();
break;
case 'approve':
$iret = '0';
if (!current_user_can('wppa_moderate') && !current_user_can('wppa_comments')) {
_e('You do not have the rights to moderate photos this way', 'wp-photo-album-plus');
wppa_exit();
}
if (isset($_REQUEST['photo-id']) && current_user_can('wppa_moderate')) {
$iret = $wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `status` = 'publish' WHERE `id` = %s", $_REQUEST['photo-id']));
wppa_flush_upldr_cache('photoid', $_REQUEST['photo-id']);
$alb = $wpdb->get_var($wpdb->prepare("SELECT `album` FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $_REQUEST['photo-id']));
wppa_clear_taglist();
wppa_flush_treecounts($alb);
}
if (isset($_REQUEST['comment-id'])) {
$iret = $wpdb->query($wpdb->prepare("UPDATE `" . WPPA_COMMENTS . "` SET `status` = 'approved' WHERE `id` = %s", $_REQUEST['comment-id']));
}
if ($iret) {
echo 'OK';
} else {
if (isset($_REQUEST['photo-id'])) {
if (current_user_can('wppa_moderate')) {
echo sprintf(__('Failed to update stutus of photo %s', 'wp-photo-album-plus'), $_REQUEST['photo-id']) . "\n" . __('Please refresh the page', 'wp-photo-album-plus');
} else {
_e('Security check failure', 'wp-photo-album-plus');
}
}
if (isset($_REQUEST['comment-id'])) {
echo sprintf(__('Failed to update stutus of comment %s', 'wp-photo-album-plus'), $_REQUEST['comment-id']) . "\n" . __('Please refresh the page', 'wp-photo-album-plus');
}
}
wppa_exit();
case 'remove':
if (isset($_REQUEST['photo-id'])) {
// Remove photo
if (wppa_user_is('administrator') || current_user_can('wppa_moderate') || wppa_get_user() == wppa_get_photo_owner($_REQUEST['photo-id']) && wppa_switch('upload_edit')) {
// Frontend delete?
wppa_delete_photo($_REQUEST['photo-id']);
echo 'OK||' . __('Photo removed', 'wp-photo-album-plus');
wppa_exit();
}
}
if (!current_user_can('wppa_moderate') && !current_user_can('wppa_comments')) {
_e('You do not have the rights to moderate photos this way', 'wp-photo-album-plus');
wppa_exit();
}
if (isset($_REQUEST['photo-id'])) {
// Remove photo
if (!current_user_can('wppa_moderate')) {
_e('Security check failure', 'wp-photo-album-plus');
wppa_exit();
}
wppa_delete_photo($_REQUEST['photo-id']);
echo 'OK||' . __('Photo removed', 'wp-photo-album-plus');
wppa_exit();
}
if (isset($_REQUEST['comment-id'])) {
// Remove comment
$iret = $wpdb->query($wpdb->prepare("DELETE FROM `" . WPPA_COMMENTS . "` WHERE `id`= %s", $_REQUEST['comment-id']));
if ($iret) {
echo 'OK||' . __('Comment removed', 'wp-photo-album-plus');
} else {
_e('Could not remove comment', 'wp-photo-album-plus');
}
wppa_exit();
}
_e('Unexpected error', 'wp-photo-album-plus');
wppa_exit();
case 'downloadalbum':
// Feature enabled?
if (!wppa_switch('allow_download_album')) {
echo '||ER||' . __('This feature is not enabled on this website', 'wp-photo-album-plus');
wppa_exit();
}
// Validate args
$alb = $_REQUEST['album-id'];
$status = "`status` <> 'pending' AND `status` <> 'scheduled'";
if (!is_user_logged_in()) {
$status .= " AND `status` <> 'private'";
}
$photos = $wpdb->get_results($wpdb->prepare("SELECT * FROM `" . WPPA_PHOTOS . "` WHERE `album` = %s AND ( ( " . $status . " ) OR owner = %s ) " . wppa_get_photo_order($alb), $alb, wppa_get_user()), ARRAY_A);
if (!$photos) {
echo '||ER||' . __('The album is empty', 'wp-photo-album-plus');
wppa_exit();
}
// Remove obsolete files
wppa_delete_obsolete_tempfiles();
// Open zipfile
if (!class_exists('ZipArchive')) {
echo '||ER||' . __('Unable to create zip archive', 'wp-photo-album-plus');
wppa_exit();
}
$zipfilename = wppa_get_album_name($alb);
$zipfilename = wppa_sanitize_file_name($zipfilename . '.zip');
// Remove illegal chars
$zipfilepath = WPPA_UPLOAD_PATH . '/temp/' . $zipfilename;
if (is_file($zipfilepath)) {
// unlink( $zipfilepath ); // Debug
}
$wppa_zip = new ZipArchive();
$iret = $wppa_zip->open($zipfilepath, 1);
if ($iret !== true) {
echo '||ER||' . sprintf(__('Unable to create zip archive. code = %s', 'wp-photo-album-plus'), $iret);
wppa_exit();
}
// Add photos to zip
$stop = false;
foreach ($photos as $p) {
if (wppa_is_time_up()) {
wppa_log('obs', 'Time up during album to zip creation');
$stop = true;
} else {
$id = $p['id'];
if (!wppa_is_multi($id)) {
$source = wppa_switch('download_album_source') && is_file(wppa_get_source_path($id)) ? wppa_get_source_path($id) : wppa_get_photo_path($id);
if (is_file($source)) {
$dest = $p['filename'] ? wppa_sanitize_file_name($p['filename']) : wppa_sanitize_file_name(wppa_strip_ext($p['name']) . '.' . $p['ext']);
$dest = wppa_fix_poster_ext($dest, $id);
$iret = $wppa_zip->addFile($source, $dest);
// To prevent too may files open, and to have at least a file when there are too many photos, close and re-open
$wppa_zip->close();
$wppa_zip->open($zipfilepath);
// wppa_log( 'dbg', 'Added ' . basename($source) . ' to ' . basename($zipfilepath));
}
}
}
if ($stop) {
break;
}
}
// Close zip and return
$zipcount = $wppa_zip->numFiles;
$wppa_zip->close();
// A zip is created
$desturl = WPPA_UPLOAD_URL . '/temp/' . $zipfilename;
echo $desturl . '||OK||';
if ($zipcount != count($photos)) {
echo sprintf(__('Only %s out of %s photos could be added to the zipfile', 'wp-photo-album-plus'), $zipcount, count($photos));
}
wppa_exit();
break;
case 'getalbumzipurl':
$alb = $_REQUEST['album-id'];
$zipfilename = wppa_get_album_name($alb);
$zipfilename = wppa_sanitize_file_name($zipfilename . '.zip');
// Remove illegal chars
$zipfilepath = WPPA_UPLOAD_PATH . '/temp/' . $zipfilename;
$zipfileurl = WPPA_UPLOAD_URL . '/temp/' . $zipfilename;
if (is_file($zipfilepath)) {
echo $zipfileurl;
} else {
echo 'ER';
}
wppa_exit();
break;
case 'makeorigname':
$photo = $_REQUEST['photo-id'];
$from = $_REQUEST['from'];
if ($from == 'fsname') {
$type = wppa_opt('art_monkey_link');
} elseif ($from == 'popup') {
$type = wppa_opt('art_monkey_popup_link');
} else {
echo '||7||' . __('Unknown source of request', 'wp-photo-album-plus');
wppa_exit();
}
$data = $wpdb->get_row($wpdb->prepare("SELECT * FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $photo), ARRAY_A);
if ($data) {
// The photo is supposed to exist
// Make the name
if ($data['filename']) {
$name = $data['filename'];
} else {
$name = __($data['name'], 'wp-photo-album-plus');
}
$name = wppa_sanitize_file_name($name);
// Remove illegal chars
$name = preg_replace('/\\.[^.]*$/', '', $name);
// Remove file extension
if (strlen($name) == '0') {
echo '||1||' . __('Empty filename', 'wp-photo-album-plus');
wppa_exit();
}
// Make the file
if (wppa_switch('artmonkey_use_source')) {
if (is_file(wppa_get_source_path($photo))) {
$source = wppa_get_source_path($photo);
} else {
$source = wppa_get_photo_path($photo);
}
} else {
$source = wppa_get_photo_path($photo);
}
$source = wppa_fix_poster_ext($source, $photo);
// Fix the extension for mm items.
if ($data['ext'] == 'xxx') {
$data['ext'] = wppa_get_ext($source);
}
$dest = WPPA_UPLOAD_PATH . '/temp/' . $name . '.' . $data['ext'];
$zipfile = WPPA_UPLOAD_PATH . '/temp/' . $name . '.zip';
$tempdir = WPPA_UPLOAD_PATH . '/temp';
if (!is_dir($tempdir)) {
@mkdir($tempdir);
}
if (!is_dir($tempdir)) {
echo '||2||' . __('Unable to create tempdir', 'wp-photo-album-plus');
wppa_exit();
}
// Remove obsolete files
wppa_delete_obsolete_tempfiles();
// Make the files
if ($type == 'file') {
copy($source, $dest);
$ext = $data['ext'];
} elseif ($type == 'zip') {
if (!class_exists('ZipArchive')) {
echo '||8||' . __('Unable to create zip archive', 'wp-photo-album-plus');
wppa_exit();
}
$ext = 'zip';
$wppa_zip = new ZipArchive();
$wppa_zip->open($zipfile, 1);
$wppa_zip->addFile($source, basename($dest));
$wppa_zip->close();
} else {
echo '||6||' . __('Unknown type', 'wp-photo-album-plus');
wppa_exit();
}
$desturl = WPPA_UPLOAD_URL . '/temp/' . $name . '.' . $ext;
echo '||0||' . $desturl;
// No error: return url
wppa_exit();
} else {
echo '||9||' . __('The photo does no longer exist', 'wp-photo-album-plus');
wppa_exit();
}
wppa_exit();
break;
case 'tinymcedialog':
$result = wppa_make_tinymce_dialog();
echo $result;
wppa_exit();
break;
case 'bumpviewcount':
$nonce = $_REQUEST['wppa-nonce'];
if (wp_verify_nonce($nonce, 'wppa-check')) {
wppa_bump_viewcount('photo', $_REQUEST['wppa-photo']);
} else {
_e('Security check failure', 'wp-photo-album-plus');
}
wppa_exit();
break;
case 'rate':
// Get commandline args
$photo = $_REQUEST['wppa-rating-id'];
$rating = $_REQUEST['wppa-rating'];
$occur = $_REQUEST['wppa-occur'];
$index = $_REQUEST['wppa-index'];
$nonce = $_REQUEST['wppa-nonce'];
// Make errortext
$errtxt = __('An error occurred while processing you rating request.', 'wp-photo-album-plus');
$errtxt .= "\n" . __('Maybe you opened the page too long ago to recognize you.', 'wp-photo-album-plus');
$errtxt .= "\n" . __('You may refresh the page and try again.', 'wp-photo-album-plus');
$wartxt = __('Althoug an error occurred while processing your rating, your vote has been registered.', 'wp-photo-album-plus');
$wartxt .= "\n" . __('However, this may not be reflected in the current pageview', 'wp-photo-album-plus');
// Check on validity
if (!wp_verify_nonce($nonce, 'wppa-check')) {
echo '0||100||' . $errtxt;
wppa_exit();
// Nonce check failed
}
if (wppa_opt('rating_max') == '1' && $rating != '1') {
echo '0||106||' . $errtxt . ':' . $rating;
wppa_exit();
// Value out of range
} elseif (wppa_opt('rating_max') == '5' && !in_array($rating, array('-1', '1', '2', '3', '4', '5'))) {
echo '0||106||' . $errtxt . ':' . $rating;
wppa_exit();
// Value out of range
} elseif (wppa_opt('rating_max') == '10' && !in_array($rating, array('-1', '1', '2', '3', '4', '5', '6', '7', '8', '9', '10'))) {
echo '0||106||' . $errtxt . ':' . $rating;
wppa_exit();
// Value out of range
}
// Get other data
if (!$wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $photo))) {
echo '0||999||' . __('Photo has been removed.', 'wp-photo-album-plus');
wppa_exit();
}
$user = wppa_get_user();
$mylast = $wpdb->get_row($wpdb->prepare('SELECT * FROM `' . WPPA_RATING . '` WHERE `photo` = %s AND `user` = %s ORDER BY `id` DESC LIMIT 1', $photo, $user), ARRAY_A);
$myavgrat = '0';
// Init
// Rate own photo?
if (wppa_get_photo_item($photo, 'owner') == $user && !wppa_switch('allow_owner_votes')) {
echo '0||900||' . __('Sorry, you can not rate your own photos', 'wp-photo-album-plus');
wppa_exit();
}
// Already a pending one?
$pending = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_RATING . "` WHERE `photo` = %s AND `user` = %s AND `status` = %s", $photo, $user, 'pending'));
// Has user motivated his vote?
$hascommented = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_COMMENTS . "` WHERE `photo` = %s AND `user` = %s", $photo, wppa_get_user('display')));
if ($pending) {
if (!$hascommented) {
echo '0||900||' . __('Please enter a comment.', 'wp-photo-album-plus');
wppa_exit();
} else {
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_RATING . "` SET `status` = 'publish' WHERE `photo` = %s AND `user` = %s", $photo, $user));
}
}
if (wppa_switch('vote_needs_comment')) {
$ratingstatus = $hascommented ? 'publish' : 'pending';
} else {
$ratingstatus = 'publish';
}
// When done, we have to echo $occur.'||'.$photo.'||'.$index.'||'.$myavgrat.'||'.$allavgrat.'||'.$discount.||.$hascommented.||.$message;
// So we have to do: process rating and find new $myavgrat, $allavgrat and $discount ( $occur, $photo and $index are known )
// Case 0: Illegal second vote. Frontend takes care of this, but a hacker could enter an ajaxlink manually
if ($mylast && (!(wppa_switch('rating_change') || wppa_switch('rating_multi')) || $mylast['value'] < '0' || $mylast['value'] > '0' && $rating == '-1')) {
echo '0||109||' . __('Security check failure.', 'wp-photo-album-plus');
wppa_exit();
}
// Case 1: value = -1 this is a legal dislike vote
if ($rating == '-1') {
// Add my dislike
$iret = wppa_create_rating_entry(array('photo' => $photo, 'value' => $rating, 'user' => $user, 'status' => $ratingstatus));
if (!$iret) {
echo '0||101||' . $errtxt;
wppa_exit();
// Fail on storing vote
}
// Add points
wppa_add_credit_points(wppa_opt('cp_points_rating'), __('Photo rated', 'wp-photo-album-plus'), $photo, $rating);
wppa_dislike_check($photo);
// Check for email to be sent every .. dislikes
if (!is_file(wppa_get_thumb_path($photo))) {
// Photo is removed
echo $occur . '||' . $photo . '||' . $index . '||-1||-1|0||' . wppa_opt('dislike_delete');
wppa_exit();
}
} elseif (!$mylast) {
// Add my vote
$iret = wppa_create_rating_entry(array('photo' => $photo, 'value' => $rating, 'user' => $user, 'status' => $ratingstatus));
if (!$iret) {
echo '0||102||' . $errtxt;
wppa_exit();
// Fail on storing vote
}
// Add points
wppa_add_credit_points(wppa_opt('cp_points_rating'), __('Photo rated', 'wp-photo-album-plus'), $photo, $rating);
} elseif (wppa_switch('rating_change')) {
// Votechanging is allowed
$iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_RATING . '` SET `value` = %s WHERE `photo` = %s AND `user` = %s LIMIT 1', $rating, $photo, $user));
if ($iret === false) {
echo '0||103||' . $errtxt;
wppa_exit();
// Fail on update
}
} elseif (wppa_switch('rating_multi')) {
// Rating multi is allowed
$iret = wppa_create_rating_entry(array('photo' => $photo, 'value' => $rating, 'user' => $user, 'status' => $ratingstatus));
if (!$iret) {
echo '0||104||' . $errtxt;
wppa_exit();
// Fail on storing vote
}
} else {
// Should never get here....
echo '0||110||' . __('Unexpected error', 'wp-photo-album-plus');
wppa_exit();
}
// Compute my avg rating
$myrats = $wpdb->get_results($wpdb->prepare('SELECT * FROM `' . WPPA_RATING . '` WHERE `photo` = %s AND `user` = %s AND `status` = %s ', $photo, $user, 'publish'), ARRAY_A);
if ($myrats) {
$sum = 0;
$cnt = 0;
foreach ($myrats as $rat) {
if ($rat['value'] == '-1') {
$sum += wppa_opt('dislike_value');
} else {
$sum += $rat['value'];
}
$cnt++;
}
$myavgrat = $sum / $cnt;
$i = wppa_opt('rating_prec');
$j = $i + '1';
$myavgrat = sprintf('%' . $j . '.' . $i . 'f', $myavgrat);
} else {
$myavgrat = '0';
}
// Compute new allavgrat
$ratings = $wpdb->get_results($wpdb->prepare('SELECT * FROM ' . WPPA_RATING . ' WHERE `photo` = %s AND `status` = %s', $photo, 'publish'), ARRAY_A);
if ($ratings) {
$sum = 0;
$cnt = 0;
foreach ($ratings as $rat) {
if ($rat['value'] == '-1') {
$sum += wppa_opt('dislike_value');
} else {
$sum += $rat['value'];
}
$cnt++;
}
$allavgrat = $sum / $cnt;
if ($allavgrat == '10') {
$allavgrat = '9.99999999';
}
// For sort order reasons text field
} else {
$allavgrat = '0';
}
// Store it in the photo info
$iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `mean_rating` = %s WHERE `id` = %s', $allavgrat, $photo));
if ($iret === false) {
echo '0||106||' . $wartxt;
wppa_exit();
// Fail on save
}
// Compute rating_count and store in the photo info
$ratcount = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_RATING . "` WHERE `photo` = %s", $photo));
if ($ratcount !== false) {
$iret = $wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `rating_count` = %s WHERE `id` = %s", $ratcount, $photo));
if ($iret === false) {
echo '0||107||' . $wartxt;
wppa_exit();
// Fail on save
}
}
// Format $allavgrat for output
$allavgratcombi = $allavgrat . '|' . $ratcount;
// Compute dsilike count
$discount = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_RATING . "` WHERE `photo` = %s AND `value` = -1 AND `status` = %s", $photo, 'publish'));
if ($discount === false) {
echo '0||108||' . $wartxt;
wppa_exit();
// Fail on save
}
// Test for possible medal
wppa_test_for_medal($photo);
// Success!
wppa_clear_cache();
if (wppa_switch('vote_needs_comment') && !$hascommented) {
$message = __("Please explain your vote in a comment.\nYour vote will be discarded if you don't.\n\nAfter completing your comment,\nyou can refresh the page to see\nyour vote became effective.", 'wp-photo-album-plus');
} else {
$message = '';
}
echo $occur . '||' . $photo . '||' . $index . '||' . $myavgrat . '||' . $allavgratcombi . '||' . $discount . '||' . $hascommented . '||' . $message;
break;
case 'render':
$tim_1 = microtime(true);
$nq_1 = get_num_queries();
// Correct the fact that this is a non-admin operation, if it is
if (is_admin()) {
require_once 'wppa-non-admin.php';
}
wppa_load_theme();
// Register geo shortcode if google-maps-gpx-vieuwer is on board. GPX does it in wp_head(), what is not done in an ajax call
// if ( function_exists( 'gmapv3' ) ) add_shortcode( 'map', 'gmapv3' );
// Get the post we are working for
if (isset($_REQUEST['wppa-fromp'])) {
$p = $_REQUEST['wppa-fromp'];
if (wppa_is_int($p)) {
$GLOBALS['post'] = get_post($p);
}
}
// Render
echo wppa_albums();
$tim_2 = microtime(true);
$nq_2 = get_num_queries();
$mem = memory_get_peak_usage(true) / 1024 / 1024;
$msg = sprintf('WPPA Ajax render: db queries: WP:%d, WPPA+: %d in %4.2f seconds, using %4.2f MB memory max', $nq_1, $nq_2 - $nq_1, $tim_2 - $tim_1, $mem);
echo '<script type="text/javascript">wppaConsoleLog( \'' . $msg . '\', \'force\' )</script>';
break;
case 'delete-photo':
$photo = $_REQUEST['photo-id'];
$nonce = $_REQUEST['wppa-nonce'];
// Check validity
if (!wp_verify_nonce($nonce, 'wppa_nonce_' . $photo)) {
echo '||0||' . __('You do not have the rights to delete a photo', 'wp-photo-album-plus');
wppa_exit();
// Nonce check failed
}
if (!is_numeric($photo)) {
echo '||0||' . __('Security check failure', 'wp-photo-album-plus');
wppa_exit();
// Nonce check failed
}
$album = $wpdb->get_var($wpdb->prepare('SELECT `album` FROM `' . WPPA_PHOTOS . '` WHERE `id` = %s', $photo));
wppa_delete_photo($photo);
wppa_clear_cache();
echo '||1||<span style="color:red" >' . sprintf(__('Photo %s has been deleted', 'wp-photo-album-plus'), $photo) . '</span>';
echo '||';
$a = wppa_allow_uploads($album);
if (!$a) {
echo 'full';
} else {
echo 'notfull||' . $a;
}
break;
case 'update-album':
$album = $_REQUEST['album-id'];
$nonce = $_REQUEST['wppa-nonce'];
$item = $_REQUEST['item'];
$value = $_REQUEST['value'];
$value = wppa_decode($value);
// Check validity
if (!wp_verify_nonce($nonce, 'wppa_nonce_' . $album)) {
echo '||0||' . __('You do not have the rights to update album information', 'wp-photo-album-plus') . $nonce;
wppa_exit();
// Nonce check failed
}
switch ($item) {
case 'clear_ratings':
$photos = $wpdb->get_results($wpdb->prepare('SELECT * FROM `' . WPPA_PHOTOS . '` WHERE `album` = %s', $album), ARRAY_A);
if ($photos) {
foreach ($photos as $photo) {
$iret1 = $wpdb->query($wpdb->prepare('DELETE FROM `' . WPPA_RATING . '` WHERE `photo` = %s', $photo['id']));
$iret2 = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `mean_rating` = %s WHERE `id` = %s', '', $photo['id']));
}
}
if ($photos && $iret1 !== false && $iret2 !== false) {
echo '||97||' . __('<b>Ratings cleared</b>', 'wp-photo-album-plus') . '||' . __('No ratings for this photo.', 'wp-photo-album-plus');
} elseif ($photos) {
echo '||1||' . __('An error occurred while clearing ratings', 'wp-photo-album-plus');
} else {
echo '||97||' . __('<b>No photos in this album</b>', 'wp-photo-album-plus') . '||' . __('No ratings for this photo.', 'wp-photo-album-plus');
}
wppa_exit();
break;
case 'set_deftags':
// to be changed for large albums
$photos = $wpdb->get_results($wpdb->prepare('SELECT * FROM `' . WPPA_PHOTOS . '` WHERE `album` = %s', $album), ARRAY_A);
$deftag = $wpdb->get_var($wpdb->prepare('SELECT `default_tags` FROM `' . WPPA_ALBUMS . '` WHERE `id` = %s', $album));
if (is_array($photos)) {
foreach ($photos as $photo) {
$tags = wppa_sanitize_tags(wppa_filter_iptc(wppa_filter_exif($deftag, $photo['id']), $photo['id']));
$iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `tags` = %s WHERE `id` = %s', $tags, $photo['id']));
wppa_index_update('photo', $photo['id']);
}
}
if ($photos && $iret !== false) {
echo '||97||' . __('<b>Tags set to defaults</b> (reload)', 'wp-photo-album-plus');
} elseif ($photos) {
echo '||1||' . __('An error occurred while setting tags', 'wp-photo-album-plus');
} else {
echo '||97||' . __('<b>No photos in this album</b>', 'wp-photo-album-plus');
}
wppa_clear_taglist();
wppa_exit();
break;
case 'add_deftags':
$photos = $wpdb->get_results($wpdb->prepare('SELECT * FROM `' . WPPA_PHOTOS . '` WHERE `album` = %s', $album), ARRAY_A);
$deftag = $wpdb->get_var($wpdb->prepare('SELECT `default_tags` FROM `' . WPPA_ALBUMS . '` WHERE `id` = %s', $album));
if (is_array($photos)) {
foreach ($photos as $photo) {
$tags = wppa_sanitize_tags(wppa_filter_iptc(wppa_filter_exif($photo['tags'] . ',' . $deftag, $photo['id']), $photo['id']));
$iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `tags` = %s WHERE `id` = %s', $tags, $photo['id']));
wppa_index_update('photo', $photo['id']);
}
}
if ($photos && $iret !== false) {
echo '||97||' . __('<b>Tags added width defaults</b> (reload)', 'wp-photo-album-plus');
} elseif ($photos) {
echo '||1||' . __('An error occurred while adding tags', 'wp-photo-album-plus');
} else {
echo '||97||' . __('<b>No photos in this album</b>', 'wp-photo-album-plus');
}
wppa_clear_taglist();
wppa_exit();
break;
case 'name':
$value = trim(strip_tags($value));
if (!wppa_sanitize_file_name($value)) {
// Empty album name is not allowed
$value = 'Album-#' . $album;
echo '||5||' . sprintf(__('Album name may not be empty.<br />Reset to <b>%s</b>', 'wp-photo-album-plus'), $value);
}
$itemname = __('Name', 'wp-photo-album-plus');
break;
case 'description':
$itemname = __('Description', 'wp-photo-album-plus');
if (wppa_switch('check_balance')) {
$value = str_replace(array('<br/>', '<br>'), '<br />', $value);
if (balanceTags($value, true) != $value) {
echo '||3||' . __('Unbalanced tags in album description!', 'wp-photo-album-plus');
wppa_exit();
}
}
$value = trim($value);
break;
case 'a_order':
$itemname = __('Album order #', 'wp-photo-album-plus');
break;
case 'main_photo':
$itemname = __('Cover photo', 'wp-photo-album-plus');
break;
case 'a_parent':
$itemname = __('Parent album', 'wp-photo-album-plus');
wppa_flush_treecounts($album);
// Myself and my parents
wppa_flush_treecounts($value);
// My new parent
break;
case 'p_order_by':
$itemname = __('Photo order', 'wp-photo-album-plus');
break;
case 'alt_thumbsize':
$itemname = __('Use Alt thumbsize', 'wp-photo-album-plus');
break;
case 'cover_type':
$itemname = __('Cover Type', 'wp-photo-album-plus');
break;
case 'cover_linktype':
$itemname = __('Link type', 'wp-photo-album-plus');
break;
case 'cover_linkpage':
$itemname = __('Link to', 'wp-photo-album-plus');
break;
case 'owner':
$itemname = __('Owner', 'wp-photo-album-plus');
if ($value != '--- public ---' && !get_user_by('login', $value)) {
echo '||4||' . sprintf(__('User %s does not exist', 'wp-photo-album-plus'), $value);
wppa_exit();
}
break;
case 'upload_limit_count':
wppa_ajax_check_range($value, false, '0', false, __('Upload limit count', 'wp-photo-album-plus'));
if (wppa('error')) {
wppa_exit();
}
$oldval = $wpdb->get_var($wpdb->prepare('SELECT `upload_limit` FROM ' . WPPA_ALBUMS . ' WHERE `id` = %s', $album));
$temp = explode('/', $oldval);
$value = $value . '/' . $temp[1];
$item = 'upload_limit';
$itemname = __('Upload limit count', 'wp-photo-album-plus');
break;
case 'upload_limit_time':
$oldval = $wpdb->get_var($wpdb->prepare('SELECT `upload_limit` FROM ' . WPPA_ALBUMS . ' WHERE `id` = %s', $album));
$temp = explode('/', $oldval);
$value = $temp[0] . '/' . $value;
$item = 'upload_limit';
$itemname = __('Upload limit time', 'wp-photo-album-plus');
break;
case 'default_tags':
$value = wppa_sanitize_tags($value, false, true);
$itemname = __('Default tags', 'wp-photo-album-plus');
break;
case 'cats':
$value = wppa_sanitize_cats($value);
wppa_clear_catlist();
$itemname = __('Categories', 'wp-photo-album-plus');
break;
case 'suba_order_by':
$itemname = __('Sub albums sort order', 'wp-photo-album-plus');
break;
case 'year':
case 'month':
case 'day':
case 'hour':
case 'min':
$itemname = __('Schedule date/time', 'wp-photo-album-plus');
$scheduledtm = $wpdb->get_var($wpdb->prepare("SELECT `scheduledtm` FROM`" . WPPA_ALBUMS . "` WHERE `id` = %s", $album));
if (!$scheduledtm) {
$scheduledtm = wppa_get_default_scheduledtm();
}
$temp = explode(',', $scheduledtm);
if ($item == 'year') {
$temp[0] = $value;
}
if ($item == 'month') {
$temp[1] = $value;
}
if ($item == 'day') {
$temp[2] = $value;
}
if ($item == 'hour') {
$temp[3] = $value;
}
if ($item == 'min') {
$temp[4] = $value;
}
$scheduledtm = implode(',', $temp);
wppa_update_album(array('id' => $album, 'scheduledtm' => $scheduledtm));
echo '||0||' . sprintf(__('<b>%s</b> of album %s updated', 'wp-photo-album-plus'), $itemname, $album);
wppa_exit();
break;
case 'setallscheduled':
$scheduledtm = $wpdb->get_var($wpdb->prepare("SELECT `scheduledtm` FROM `" . WPPA_ALBUMS . "` WHERE `id` = %s", $album));
if ($scheduledtm) {
$iret = $wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `status` = 'scheduled', `scheduledtm` = %s WHERE `album` = %s", $scheduledtm, $album));
echo '||0||' . __('All photos set to scheduled per date', 'wp-photo-album-plus') . ' ( ' . $iret . ' ) ' . wppa_format_scheduledtm($scheduledtm);
}
wppa_exit();
break;
default:
$itemname = $item;
}
$query = $wpdb->prepare('UPDATE ' . WPPA_ALBUMS . ' SET `' . $item . '` = %s WHERE `id` = %s', $value, $album);
$iret = $wpdb->query($query);
if ($iret !== false) {
if ($item == 'name' || $item == 'description' || $item == 'cats') {
wppa_index_update('album', $album);
}
if ($item == 'name') {
wppa_create_pl_htaccess();
}
echo '||0||' . sprintf(__('<b>%s</b> of album %s updated', 'wp-photo-album-plus'), $itemname, $album);
if ($item == 'upload_limit') {
echo '||';
$a = wppa_allow_uploads($album);
if (!$a) {
echo 'full';
} else {
echo 'notfull||' . $a;
}
}
} else {
echo '||2||' . sprintf(__('An error occurred while trying to update <b>%s</b> of album %s', 'wp-photo-album-plus'), $itemname, $album);
echo '<br>' . __('Press CTRL+F5 and try again.', 'wp-photo-album-plus');
}
wppa_clear_cache();
wppa_exit();
break;
case 'update-comment-status':
$photo = $_REQUEST['wppa-photo-id'];
$nonce = $_REQUEST['wppa-nonce'];
$comid = $_REQUEST['wppa-comment-id'];
$comstat = $_REQUEST['wppa-comment-status'];
// Check validity
if (!wp_verify_nonce($nonce, 'wppa_nonce_' . $photo)) {
echo '||0||' . __('You do not have the rights to update comment status', 'wp-photo-album-plus') . $nonce;
wppa_exit();
// Nonce check failed
}
// if ( wppa_switch( 'search_comments' ) ) wppa_index_remove( 'photo', $photo );
$iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_COMMENTS . '` SET `status` = %s WHERE `id` = %s', $comstat, $comid));
if (wppa_switch('search_comments')) {
wppa_index_update('photo', $photo);
}
if ($iret !== false) {
echo '||0||' . sprintf(__('Status of comment #%s updated', 'wp-photo-album-plus'), $comid);
} else {
echo '||1||' . sprintf(__('Error updating status comment #%s', 'wp-photo-album-plus'), $comid);
}
wppa_exit();
break;
case 'watermark-photo':
$photo = $_REQUEST['photo-id'];
$nonce = $_REQUEST['wppa-nonce'];
// Check validity
if (!wp_verify_nonce($nonce, 'wppa_nonce_' . $photo)) {
echo '||1||' . __('You do not have the rights to change photos', 'wp-photo-album-plus');
wppa_exit();
// Nonce check failed
}
wppa_cache_thumb($photo);
if (wppa_add_watermark($photo)) {
if (wppa_switch('watermark_thumbs')) {
wppa_create_thumbnail($photo);
// create new thumb
}
echo '||0||' . __('Watermark applied', 'wp-photo-album-plus');
wppa_exit();
} else {
echo '||1||' . __('An error occured while trying to apply a watermark', 'wp-photo-album-plus');
wppa_exit();
}
case 'update-photo':
$photo = $_REQUEST['photo-id'];
$nonce = $_REQUEST['wppa-nonce'];
$item = $_REQUEST['item'];
$value = isset($_REQUEST['value']) ? $_REQUEST['value'] : '';
$value = wppa_decode($value);
// Check validity
if (!wp_verify_nonce($nonce, 'wppa_nonce_' . $photo)) {
echo '||0||' . __('You do not have the rights to update photo information', 'wp-photo-album-plus');
wppa_exit();
// Nonce check failed
}
if (substr($item, 0, 20) == 'wppa_watermark_file_' || substr($item, 0, 19) == 'wppa_watermark_pos_') {
wppa_update_option($item, $value);
echo '||0||' . sprintf(__('%s updated to %s.', 'wp-photo-album-plus'), $item, $value);
wppa_exit();
}
switch ($item) {
case 'exifdtm':
$format = '0000:00:00 00:00:00';
$err = '0';
// Length ok?
if (strlen($value) != 19) {
$err = '1';
}
// Check on digits, colons and space
for ($i = 0; $i < 19; $i++) {
$d = substr($value, $i, 1);
$f = substr($format, $i, 1);
switch ($f) {
case '0':
if (!in_array($d, array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9'))) {
$err = '2';
}
break;
case ':':
case ' ':
if ($d != $f) {
$err = '3';
}
break;
}
}
// Check on values if format correct, report first error only
if (!$err) {
$temp = explode(':', str_replace(' ', ':', $value));
if ($temp['0'] < '1970') {
$err = '11';
}
// Before UNIX epoch
if (!$err && $temp['0'] > date('Y')) {
$err = '12';
}
// Future
if (!$err && $temp['1'] < '1') {
$err = '13';
}
// Before january
if (!$err && $temp['1'] > '12') {
$err = '14';
}
// After december
if (!$err && $temp['2'] < '1') {
$err = '15';
}
// Before first of month
if (!$err && $temp['2'] > '31') {
$err = '17';
}
// After 31st ( forget about feb and months with 30 days )
if (!$err && $temp['3'] < '1') {
$err = '18';
}
// Before first hour
if (!$err && $temp['3'] > '24') {
$err = '19';
}
// Hour > 24
if (!$err && $temp['4'] < '1') {
$err = '20';
}
// Min < 1
if (!$err && $temp['4'] > '59') {
$err = '21';
}
// Min > 59
if (!$err && $temp['5'] < '1') {
$err = '22';
}
// Sec < 1
if (!$err && $temp['5'] > '59') {
$err = '23';
}
// Sec > 59
}
if ($err) {
echo '||1||' . sprintf(__('Format error %s. Must be yyyy:mm:dd hh:mm:ss', 'wp-photo-album-plus'), $err);
} else {
wppa_update_photo(array('id' => $photo, 'exifdtm' => $value));
echo '||0||' . __('Exif date/time updated', 'wp-photo-album-plus');
}
wppa_exit();
break;
case 'lat':
if (!is_numeric($value) || $value < '-90.0' || $value > '90.0') {
echo '||1||' . __('Enter a value > -90 and < 90', 'wp-photo-album-plus');
wppa_exit();
}
$photodata = $wpdb->get_row($wpdb->prepare('SELECT * FROM ' . WPPA_PHOTOS . ' WHERE `id` = %s', $photo), ARRAY_A);
$geo = $photodata['location'] ? $photodata['location'] : '///';
$geo = explode('/', $geo);
$geo = wppa_format_geo($value, $geo['3']);
$iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `location` = %s WHERE `id` = %s', $geo, $photo));
if ($iret) {
echo '||0||' . __('Lattitude updated', 'wp-photo-album-plus');
} else {
echo '||1||' . __('Could not update lattitude', 'wp-photo-album-plus');
}
wppa_exit();
break;
case 'lon':
if (!is_numeric($value) || $value < '-180.0' || $value > '180.0') {
echo '||1||' . __('Enter a value > -180 and < 180', 'wp-photo-album-plus');
wppa_exit();
}
$photodata = $wpdb->get_row($wpdb->prepare('SELECT * FROM ' . WPPA_PHOTOS . ' WHERE `id` = %s', $photo), ARRAY_A);
$geo = $photodata['location'] ? $photodata['location'] : '///';
$geo = explode('/', $geo);
$geo = wppa_format_geo($geo['2'], $value);
$iret = $wpdb->query($wpdb->prepare('UPDATE `' . WPPA_PHOTOS . '` SET `location` = %s WHERE `id` = %s', $geo, $photo));
if ($iret) {
echo '||0||' . __('Longitude updated', 'wp-photo-album-plus');
} else {
echo '||1||' . __('Could not update longitude', 'wp-photo-album-plus');
}
wppa_exit();
break;
case 'remake':
if (wppa_remake_files('', $photo)) {
wppa_bump_photo_rev();
wppa_bump_thumb_rev();
echo '||0||' . __('Photo files remade', 'wp-photo-album-plus');
} else {
echo '||2||' . __('Could not remake files', 'wp-photo-album-plus');
}
wppa_exit();
break;
case 'remakethumb':
if (wppa_create_thumbnail($photo)) {
echo '||0||' . __('Thumbnail remade', 'wp-photo-album-plus');
} else {
echo '||0||' . __('Could not remake thumbnail', 'wp-photo-album-plus');
}
wppa_exit();
break;
case 'rotright':
case 'rot180':
case 'rotleft':
switch ($item) {
case 'rotleft':
$angle = '90';
$dir = __('left', 'wp-photo-album-plus');
break;
case 'rot180':
$angle = '180';
$dir = __('180°', 'wp-photo-album-plus');
break;
case 'rotright':
$angle = '270';
$dir = __('right', 'wp-photo-album-plus');
break;
}
wppa('error', wppa_rotate($photo, $angle));
if (!wppa('error')) {
wppa_update_modified($photo);
wppa_bump_photo_rev();
wppa_bump_thumb_rev();
echo '||0||' . sprintf(__('Photo %s rotated %s', 'wp-photo-album-plus'), $photo, $dir);
} else {
echo '||' . wppa('error') . '||' . sprintf(__('An error occurred while trying to rotate photo %s', 'wp-photo-album-plus'), $photo);
}
wppa_exit();
break;
case 'moveto':
$photodata = $wpdb->get_row($wpdb->prepare('SELECT * FROM ' . WPPA_PHOTOS . ' WHERE `id` = %s', $photo), ARRAY_A);
if (wppa_switch('void_dups')) {
// Check for already exists
$exists = wppa_file_is_in_album($photodata['filename'], $value);
if ($exists) {
// Already exists
echo '||3||' . sprintf(__('A photo with filename %s already exists in album %s.', 'wp-photo-album-plus'), $photodata['filename'], $value);
wppa_exit();
break;
}
}
wppa_flush_treecounts($photodata['album']);
// Current album
wppa_flush_treecounts($value);
// New album
$iret = $wpdb->query($wpdb->prepare('UPDATE ' . WPPA_PHOTOS . ' SET `album` = %s WHERE `id` = %s', $value, $photo));
if ($iret !== false) {
wppa_move_source($photodata['filename'], $photodata['album'], $value);
echo '||99||' . sprintf(__('Photo %s has been moved to album %s (%s)', 'wp-photo-album-plus'), $photo, wppa_get_album_name($value), $value);
} else {
echo '||3||' . sprintf(__('An error occurred while trying to move photo %s', 'wp-photo-album-plus'), $photo);
}
wppa_exit();
break;
case 'copyto':
$photodata = $wpdb->get_row($wpdb->prepare('SELECT * FROM ' . WPPA_PHOTOS . ' WHERE `id` = %s', $photo), ARRAY_A);
if (wppa_switch('void_dups')) {
// Check for already exists
$exists = wppa_file_is_in_album($photodata['filename'], $value);
if ($exists) {
// Already exists
echo '||4||' . sprintf(__('A photo with filename %s already exists in album %s.', 'wp-photo-album-plus'), $photodata['filename'], $value);
wppa_exit();
break;
}
}
wppa('error', wppa_copy_photo($photo, $value));
wppa_flush_treecounts($value);
// New album
if (!wppa('error')) {
echo '||0||' . sprintf(__('Photo %s copied to album %s (%s)', 'wp-photo-album-plus'), $photo, wppa_get_album_name($value), $value);
} else {
echo '||4||' . sprintf(__('An error occurred while trying to copy photo %s', 'wp-photo-album-plus'), $photo);
echo '<br>' . __('Press CTRL+F5 and try again.', 'wp-photo-album-plus');
}
wppa_exit();
break;
case 'status':
if (!current_user_can('wppa_moderate') && !current_user_can('wppa_admin')) {
die('Security check failure #78');
}
wppa_flush_treecounts(wppa_get_photo_item($photo, 'album'));
// $wpdb->get_var( $wpdb->prepare( "SELECT `album` FROM `".WPPA_PHOTOS."` WHERE `id` = %s", $photo ) ) );
// $wpdb->get_var( $wpdb->prepare( "SELECT `album` FROM `".WPPA_PHOTOS."` WHERE `id` = %s", $photo ) ) );
case 'owner':
case 'name':
case 'description':
case 'p_order':
case 'linkurl':
case 'linktitle':
case 'linktarget':
case 'tags':
case 'alt':
case 'videox':
case 'videoy':
switch ($item) {
case 'name':
$value = strip_tags($value);
$itemname = __('Name', 'wp-photo-album-plus');
break;
case 'description':
$itemname = __('Description', 'wp-photo-album-plus');
if (wppa_switch('check_balance')) {
$value = str_replace(array('<br/>', '<br>'), '<br />', $value);
if (balanceTags($value, true) != $value) {
echo '||3||' . __('Unbalanced tags in photo description!', 'wp-photo-album-plus');
wppa_exit();
}
}
break;
case 'p_order':
$itemname = __('Photo order #', 'wp-photo-album-plus');
break;
case 'owner':
$usr = get_user_by('login', $value);
if (!$usr) {
echo '||4||' . sprintf(__('User %s does not exists', 'wp-photo-album-plus'), $value);
wppa_exit();
}
$value = $usr->user_login;
// Correct possible case mismatch
wppa_flush_upldr_cache('photoid', $photo);
// Current owner
wppa_flush_upldr_cache('username', $value);
// New owner
$itemname = __('Owner', 'wp-photo-album-plus');
break;
case 'linkurl':
$itemname = __('Link url', 'wp-photo-album-plus');
break;
case 'linktitle':
$itemname = __('Link title', 'wp-photo-album-plus');
break;
case 'linktarget':
$itemname = __('Link target', 'wp-photo-album-plus');
break;
case 'tags':
$value = wppa_sanitize_tags($value, false, true);
$value = wppa_sanitize_tags(wppa_filter_iptc(wppa_filter_exif($value, $photo), $photo));
wppa_clear_taglist();
$itemname = __('Photo Tags', 'wp-photo-album-plus');
break;
case 'status':
wppa_clear_taglist();
wppa_flush_upldr_cache('photoid', $photo);
$itemname = __('Status', 'wp-photo-album-plus');
break;
case 'alt':
$itemname = __('HTML Alt', 'wp-photo-album-plus');
$value = strip_tags(stripslashes($value));
break;
case 'videox':
$itemname = __('Video width', 'wp-photo-album-plus');
if (!wppa_is_int($value) || $value < '0') {
echo '||3||' . __('Please enter an integer value >= 0', 'wp-photo-album-plus');
wppa_exit();
}
break;
case 'videoy':
$itemname = __('Video height', 'wp-photo-album-plus');
if (!wppa_is_int($value) || $value < '0') {
echo '||3||' . __('Please enter an integer value >= 0', 'wp-photo-album-plus');
wppa_exit();
}
break;
default:
$itemname = $item;
}
// if ( $item == 'name' || $item == 'description' || $item == 'tags' ) wppa_index_quick_remove( 'photo', $photo );
$iret = $wpdb->query($wpdb->prepare('UPDATE ' . WPPA_PHOTOS . ' SET `' . $item . '` = %s WHERE `id` = %s', $value, $photo));
if ($item == 'name' || $item == 'description' || $item == 'tags') {
wppa_index_update('photo', $photo);
}
if ($item == 'status' && $value != 'scheduled') {
wppa_update_photo(array('id' => $photo, 'scheduledtm' => ''));
}
if ($item == 'status') {
wppa_flush_treecounts(wppa_get_photo_item($photo, 'album'));
}
if ($iret !== false) {
wppa_update_modified($photo);
if (wppa_is_video($photo)) {
echo '||0||' . sprintf(__('<b>%s</b> of video %s updated', 'wp-photo-album-plus'), $itemname, $photo);
} else {
echo '||0||' . sprintf(__('<b>%s</b> of photo %s updated', 'wp-photo-album-plus'), $itemname, $photo);
}
} else {
echo '||2||' . sprintf(__('An error occurred while trying to update <b>%s</b> of photo %s', 'wp-photo-album-plus'), $itemname, $photo);
echo '<br>' . __('Press CTRL+F5 and try again.', 'wp-photo-album-plus');
wppa_exit();
}
break;
case 'year':
case 'month':
case 'day':
case 'hour':
case 'min':
$itemname = __('Schedule date/time', 'wp-photo-album-plus');
$scheduledtm = $wpdb->get_var($wpdb->prepare("SELECT `scheduledtm` FROM`" . WPPA_PHOTOS . "` WHERE `id` = %s", $photo));
if (!$scheduledtm) {
$scheduledtm = wppa_get_default_scheduledtm();
}
$temp = explode(',', $scheduledtm);
if ($item == 'year') {
$temp[0] = $value;
}
if ($item == 'month') {
$temp[1] = $value;
}
if ($item == 'day') {
$temp[2] = $value;
}
if ($item == 'hour') {
$temp[3] = $value;
}
if ($item == 'min') {
$temp[4] = $value;
}
$scheduledtm = implode(',', $temp);
wppa_update_photo(array('id' => $photo, 'scheduledtm' => $scheduledtm, 'status' => 'scheduled'));
wppa_flush_treecounts($wpdb->get_var($wpdb->prepare("SELECT `album` FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $photo)));
wppa_flush_upldr_cache('photoid', $photo);
if (wppa_is_video($photo)) {
echo '||0||' . sprintf(__('<b>%s</b> of video %s updated', 'wp-photo-album-plus'), $itemname, $photo);
} else {
echo '||0||' . sprintf(__('<b>%s</b> of photo %s updated', 'wp-photo-album-plus'), $itemname, $photo);
}
break;
case 'custom_0':
case 'custom_1':
case 'custom_2':
case 'custom_3':
case 'custom_4':
case 'custom_5':
case 'custom_6':
case 'custom_7':
case 'custom_8':
case 'custom_9':
$index = substr($item, -1);
$custom = wppa_get_photo_item($photo, 'custom');
if ($custom) {
$custom_data = unserialize($custom);
} else {
$custom_data = array('', '', '', '', '', '', '', '', '', '');
}
$custom_data[$index] = strip_tags($value);
$custom = serialize($custom_data);
wppa_update_photo(array('id' => $photo, 'custom' => $custom, 'modified' => time()));
wppa_index_update('photo', $photo);
echo '||0||' . sprintf(__('<b>Custom field %s</b> of photo %s updated', 'wp-photo-album-plus'), wppa_opt('custom_caption_' . $index), $photo);
break;
case 'file':
// Check on upload error
if ($_FILES['photo']['error']) {
echo '||' . $_FILES['photo']['error'] . '||' . __('<b>Error during upload.</b>', 'wp-photo-album-plus');
wppa_exit();
}
// Save new source
wppa_save_source($_FILES['photo']['tmp_name'], wppa_get_photo_item($photo, 'filename'), wppa_get_photo_item($photo, 'album'));
// Make the files
$bret = wppa_make_the_photo_files($_FILES['photo']['tmp_name'], $photo, strtolower(wppa_get_ext($_FILES['photo']['name'])));
if ($bret) {
// Update timestamps and sizes
$alb = wppa_get_photo_item($photo, 'album');
wppa_update_album(array('id' => $alb, 'modified' => time()));
wppa_update_photo(array('id' => $photo, 'modified' => time(), 'thumbx' => '0', 'thumby' => '0', 'photox' => '0', 'photoy' => '0'));
// Report success
echo '||0||' . __('Photo files updated.', 'wp-photo-album-plus');
} else {
// Report fail
echo '||1||' . __('Could not update files.', 'wp-photo-album-plus');
}
wppa_exit();
break;
case 'stereo':
$t = microtime(true);
wppa_update_photo(array('id' => $photo, 'stereo' => $value));
wppa_create_stereo_images($photo);
wppa_create_thumbnail($photo);
$t = microtime(true) - $t;
echo '||0||' . sprintf(__('Stereo mode updated in %d milliseconds', 'wp-photo-album-plus'), floor($t * 1000));
wppa_exit();
break;
default:
echo '||98||This update action is not implemented yet( ' . $item . ' )';
wppa_exit();
}
wppa_clear_cache();
break;
// The wppa-settings page calls ajax with $wppa_action == 'update-option';
// The wppa-settings page calls ajax with $wppa_action == 'update-option';
case 'update-option':
// Verify that we are legally here
$nonce = $_REQUEST['wppa-nonce'];
if (!wp_verify_nonce($nonce, 'wppa-nonce')) {
echo '||1||' . __('You do not have the rights to update settings', 'wp-photo-album-plus');
wppa_exit();
// Nonce check failed
}
// Initialize
$old_minisize = wppa_get_minisize();
// Remember for later, maybe we do something that requires regen
$option = $_REQUEST['wppa-option'];
// The option to be processed
$value = isset($_REQUEST['value']) ? wppa_decode($_REQUEST['value']) : '';
// The new value, may also contain & # and +
$value = stripslashes($value);
$value = trim($value);
// Remaove surrounding spaces
$alert = '';
// Init the return string data
wppa('error', '0');
//
$title = '';
//
// If it is a font family, change all double quotes into single quotes as this destroys much more than you would like
if (strpos($option, 'wppa_fontfamily_') !== false) {
$value = str_replace('"', "'", $value);
}
$option = wppa_decode($option);
// Dispatch on option
if (substr($option, 0, 16) == 'wppa_iptc_label_') {
$tag = substr($option, 16);
$q = $wpdb->prepare("UPDATE `" . WPPA_IPTC . "` SET `description`=%s WHERE `tag`=%s AND `photo`='0'", $value, $tag);
$bret = $wpdb->query($q);
// Produce the response text
if ($bret) {
$output = '||0||' . $tag . ' updated to ' . $value . '||';
} else {
$output = '||1||Failed to update ' . $tag . '||';
}
echo $output;
wppa_exit();
} elseif (substr($option, 0, 17) == 'wppa_iptc_status_') {
$tag = substr($option, 17);
$q = $wpdb->prepare("UPDATE `" . WPPA_IPTC . "` SET `status`=%s WHERE `tag`=%s AND `photo`='0'", $value, $tag);
$bret = $wpdb->query($q);
// Produce the response text
if ($bret) {
$output = '||0||' . $tag . ' updated to ' . $value . '||';
} else {
$output = '||1||Failed to update ' . $tag . '||';
}
echo $output;
wppa_exit();
} elseif (substr($option, 0, 16) == 'wppa_exif_label_') {
$tag = substr($option, 16);
$q = $wpdb->prepare("UPDATE `" . WPPA_EXIF . "` SET `description`=%s WHERE `tag`=%s AND `photo`='0'", $value, $tag);
$bret = $wpdb->query($q);
// Produce the response text
if ($bret) {
$output = '||0||' . $tag . ' updated to ' . $value . '||';
} else {
$output = '||1||Failed to update ' . $tag . '||';
}
echo $output;
wppa_exit();
} elseif (substr($option, 0, 17) == 'wppa_exif_status_') {
$tag = substr($option, 17);
$q = $wpdb->prepare("UPDATE `" . WPPA_EXIF . "` SET `status`=%s WHERE `tag`=%s AND `photo`='0'", $value, $tag);
$bret = $wpdb->query($q);
// Produce the response text
if ($bret) {
$output = '||0||' . $tag . ' updated to ' . $value . '||';
} else {
$output = '||1||Failed to update ' . $tag . '||';
}
echo $output;
wppa_exit();
} elseif (substr($option, 0, 5) == 'caps-') {
// Is capability setting
global $wp_roles;
//$R = new WP_Roles;
$setting = explode('-', $option);
if ($value == 'yes') {
$wp_roles->add_cap($setting[2], $setting[1]);
echo '||0||' . __('Capability granted', 'wp-photo-album-plus') . '||';
wppa_exit();
} elseif ($value == 'no') {
$wp_roles->remove_cap($setting[2], $setting[1]);
echo '||0||' . __('Capability withdrawn', 'wp-photo-album-plus') . '||';
wppa_exit();
} else {
echo '||1||Invalid value: ' . $value . '||';
wppa_exit();
}
} else {
switch ($option) {
case 'wppa_colwidth':
// ?? fixed low high title
wppa_ajax_check_range($value, 'auto', '100', false, __('Column width.', 'wp-photo-album-plus'));
break;
case 'wppa_initial_colwidth':
wppa_ajax_check_range($value, false, '100', false, __('Initial width.', 'wp-photo-album-plus'));
break;
case 'wppa_fullsize':
wppa_ajax_check_range($value, false, '100', false, __('Full size.', 'wp-photo-album-plus'));
break;
case 'wppa_maxheight':
wppa_ajax_check_range($value, false, '100', false, __('Max height.', 'wp-photo-album-plus'));
break;
case 'wppa_thumbsize':
wppa_ajax_check_range($value, false, '50', false, __('Thumbnail size.', 'wp-photo-album-plus'));
break;
case 'wppa_tf_width':
wppa_ajax_check_range($value, false, '50', false, __('Thumbnail frame width', 'wp-photo-album-plus'));
break;
case 'wppa_tf_height':
wppa_ajax_check_range($value, false, '50', false, __('Thumbnail frame height', 'wp-photo-album-plus'));
break;
case 'wppa_tn_margin':
wppa_ajax_check_range($value, false, '0', false, __('Thumbnail Spacing', 'wp-photo-album-plus'));
break;
case 'wppa_min_thumbs':
wppa_ajax_check_range($value, false, '0', false, __('Photocount treshold.', 'wp-photo-album-plus'));
break;
case 'wppa_thumb_page_size':
wppa_ajax_check_range($value, false, '0', false, __('Thumb page size.', 'wp-photo-album-plus'));
break;
case 'wppa_smallsize':
wppa_ajax_check_range($value, false, '50', false, __('Cover photo size.', 'wp-photo-album-plus'));
break;
case 'wppa_album_page_size':
wppa_ajax_check_range($value, false, '0', false, __('Album page size.', 'wp-photo-album-plus'));
break;
case 'wppa_topten_count':
wppa_ajax_check_range($value, false, '2', false, __('Number of TopTen photos', 'wp-photo-album-plus'), '40');
break;
case 'wppa_topten_size':
wppa_ajax_check_range($value, false, '32', false, __('Widget image thumbnail size', 'wp-photo-album-plus'), wppa_get_minisize());
break;
case 'wppa_max_cover_width':
wppa_ajax_check_range($value, false, '150', false, __('Max Cover width', 'wp-photo-album-plus'));
break;
case 'wppa_text_frame_height':
wppa_ajax_check_range($value, false, '0', false, __('Minimal description height', 'wp-photo-album-plus'));
break;
case 'wppa_cover_minheight':
wppa_ajax_check_range($value, false, '0', false, __('Minimal cover height', 'wp-photo-album-plus'));
break;
case 'wppa_head_and_text_frame_height':
wppa_ajax_check_range($value, false, '0', false, __('Minimal text frame height', 'wp-photo-album-plus'));
break;
case 'wppa_bwidth':
wppa_ajax_check_range($value, '', '0', false, __('Border width', 'wp-photo-album-plus'));
break;
case 'wppa_bradius':
wppa_ajax_check_range($value, '', '0', false, __('Border radius', 'wp-photo-album-plus'));
break;
case 'wppa_box_spacing':
wppa_ajax_check_range($value, '', '-20', '100', __('Box spacing', 'wp-photo-album-plus'));
break;
case 'wppa_popupsize':
$floor = wppa_opt('thumbsize');
$temp = wppa_opt('smallsize');
if ($temp > $floor) {
$floor = $temp;
}
wppa_ajax_check_range($value, false, $floor, wppa_opt('fullsize'), __('Popup size', 'wp-photo-album-plus'));
break;
case 'wppa_fullimage_border_width':
wppa_ajax_check_range($value, '', '0', false, __('Fullsize border width', 'wp-photo-album-plus'));
break;
case 'wppa_lightbox_bordersize':
wppa_ajax_check_range($value, false, '0', false, __('Lightbox Bordersize', 'wp-photo-album-plus'));
break;
case 'wppa_ovl_border_width':
wppa_ajax_check_range($value, false, '0', '16', __('Lightbox Borderwidth', 'wp-photo-album-plus'));
break;
case 'wppa_ovl_border_radius':
wppa_ajax_check_range($value, false, '0', '16', __('Lightbox Borderradius', 'wp-photo-album-plus'));
break;
case 'wppa_comment_count':
wppa_ajax_check_range($value, false, '2', '40', __('Number of Comment widget entries', 'wp-photo-album-plus'));
break;
case 'wppa_comment_size':
wppa_ajax_check_range($value, false, '32', wppa_get_minisize(), __('Comment Widget image thumbnail size', 'wp-photo-album-plus'), wppa_get_minisize());
break;
case 'wppa_thumb_opacity':
wppa_ajax_check_range($value, false, '0', '100', __('Opacity.', 'wp-photo-album-plus'));
break;
case 'wppa_cover_opacity':
wppa_ajax_check_range($value, false, '0', '100', __('Opacity.', 'wp-photo-album-plus'));
break;
case 'wppa_star_opacity':
wppa_ajax_check_range($value, false, '0', '50', __('Opacity.', 'wp-photo-album-plus'));
break;
// case 'wppa_filter_priority':
// wppa_ajax_check_range( $value, false, wppa_opt( 'shortcode_priority' ), false, __( 'Filter priority' ,'wp-photo-album-plus' ) );
// break;
// case 'wppa_shortcode_priority':
// wppa_ajax_check_range( $value, false, '0', wppa_opt( 'filter_priority' ) - '1', __( 'Shortcode_priority', 'wp-photo-album-plus' ) );
// break;
// case 'wppa_filter_priority':
// wppa_ajax_check_range( $value, false, wppa_opt( 'shortcode_priority' ), false, __( 'Filter priority' ,'wp-photo-album-plus' ) );
// break;
// case 'wppa_shortcode_priority':
// wppa_ajax_check_range( $value, false, '0', wppa_opt( 'filter_priority' ) - '1', __( 'Shortcode_priority', 'wp-photo-album-plus' ) );
// break;
case 'wppa_gravatar_size':
wppa_ajax_check_range($value, false, '10', '256', __('Avatar size', 'wp-photo-album-plus'));
break;
case 'wppa_watermark_opacity':
wppa_ajax_check_range($value, false, '0', '100', __('Watermark opacity', 'wp-photo-album-plus'));
break;
case 'wppa_watermark_opacity_text':
wppa_ajax_check_range($value, false, '0', '100', __('Watermark opacity', 'wp-photo-album-plus'));
break;
case 'wppa_ovl_txt_lines':
wppa_ajax_check_range($value, 'auto', '0', '24', __('Number of text lines', 'wp-photo-album-plus'));
break;
case 'wppa_ovl_opacity':
wppa_ajax_check_range($value, false, '0', '100', __('Overlay opacity', 'wp-photo-album-plus'));
break;
case 'wppa_upload_limit_count':
wppa_ajax_check_range($value, false, '0', false, __('Upload limit', 'wp-photo-album-plus'));
break;
case 'wppa_dislike_mail_every':
wppa_ajax_check_range($value, false, '0', false, __('Notify inappropriate', 'wp-photo-album-plus'));
break;
case 'wppa_dislike_set_pending':
wppa_ajax_check_range($value, false, '0', false, __('Dislike pending', 'wp-photo-album-plus'));
break;
case 'wppa_dislike_delete':
wppa_ajax_check_range($value, false, '0', false, __('Dislike delete', 'wp-photo-album-plus'));
break;
case 'wppa_max_execution_time':
wppa_ajax_check_range($value, false, '0', '900', __('Max execution time', 'wp-photo-album-plus'));
break;
case 'wppa_cp_points_comment':
case 'wppa_cp_points_rating':
case 'wppa_cp_points_upload':
wppa_ajax_check_range($value, false, '0', false, __('Cube Points points', 'wp-photo-album-plus'));
break;
case 'wppa_jpeg_quality':
wppa_ajax_check_range($value, false, '20', '100', __('JPG Image quality', 'wp-photo-album-plus'));
if (wppa_cdn('admin') == 'cloudinary' && !wppa('out')) {
wppa_delete_derived_from_cloudinary();
}
break;
case 'wppa_imgfact_count':
wppa_ajax_check_range($value, false, '1', '24', __('Number of coverphotos', 'wp-photo-album-plus'));
break;
case 'wppa_dislike_value':
wppa_ajax_check_range($value, false, '-10', '0', __('Dislike value', 'wp-photo-album-plus'));
break;
case 'wppa_slideshow_pagesize':
wppa_ajax_check_range($value, false, '0', false, __('Slideshow pagesize', 'wp-photo-album-plus'));
break;
case 'wppa_pagelinks_max':
wppa_ajax_check_range($value, false, '0', false, __('Max Pagelinks', 'wp-photo-album-plus'));
break;
case 'wppa_start_pause_symbol_size':
wppa_ajax_check_range($value, false, '0', false, __('Start/pause symbol size', 'wp-photo-album-plus'));
break;
case 'wppa_start_pause_symbol_bradius':
wppa_ajax_check_range($value, false, '0', false, __('Start/pause symbol border radius', 'wp-photo-album-plus'));
break;
case 'wppa_stop_symbol_size':
wppa_ajax_check_range($value, false, '0', false, __('Stop symbol size', 'wp-photo-album-plus'));
break;
case 'wppa_stop_symbol_bradius':
wppa_ajax_check_range($value, false, '0', false, __('Stop symbol border radius', 'wp-photo-album-plus'));
break;
case 'wppa_rating_clear':
$iret1 = $wpdb->query('TRUNCATE TABLE ' . WPPA_RATING);
$iret2 = $wpdb->query('UPDATE ' . WPPA_PHOTOS . ' SET mean_rating="0", rating_count="0" WHERE id > -1');
if ($iret1 !== false && $iret2 !== false) {
delete_option('wppa_' . WPPA_RATING . '_lastkey');
$title = __('Ratings cleared', 'wp-photo-album-plus');
} else {
$title = __('Could not clear ratings', 'wp-photo-album-plus');
$alert = $title;
wppa('error', '1');
}
break;
case 'wppa_viewcount_clear':
$iret = $wpdb->query("UPDATE `" . WPPA_PHOTOS . "` SET `views` = '0'") && $wpdb->query("UPDATE `" . WPPA_ALBUMS . "` SET `views` = '0'");
if ($iret !== false) {
$title = __('Viewcounts cleared', 'wp-photo-album-plus');
} else {
$title = __('Could not clear viewcounts', 'wp-photo-album-plus');
$alert = $title;
wppa('error', '1');
}
break;
case 'wppa_iptc_clear':
$iret = $wpdb->query('TRUNCATE TABLE ' . WPPA_IPTC);
if ($iret !== false) {
delete_option('wppa_' . WPPA_IPTC . '_lastkey');
$title = __('IPTC data cleared', 'wp-photo-album-plus');
$alert = __('Refresh this page to clear table X', 'wp-photo-album-plus');
update_option('wppa_index_need_remake', 'yes');
} else {
$title = __('Could not clear IPTC data', 'wp-photo-album-plus');
$alert = $title;
wppa('error', '1');
}
break;
case 'wppa_exif_clear':
$iret = $wpdb->query('TRUNCATE TABLE ' . WPPA_EXIF);
if ($iret !== false) {
delete_option('wppa_' . WPPA_EXIF . '_lastkey');
$title = __('EXIF data cleared', 'wp-photo-album-plus');
$alert = __('Refresh this page to clear table XI', 'wp-photo-album-plus');
update_option('wppa_index_need_remake', 'yes');
} else {
$title = __('Could not clear EXIF data', 'wp-photo-album-plus');
$alert = $title;
wppa('error', '1');
}
break;
case 'wppa_recup':
$result = wppa_recuperate_iptc_exif();
echo '||0||' . __('Recuperation performed', 'wp-photo-album-plus') . '||' . $result;
wppa_exit();
break;
case 'wppa_bgcolor_thumbnail':
$value = trim(strtolower($value));
if (strlen($value) != '7' || substr($value, 0, 1) != '#') {
wppa('error', '1');
} else {
for ($i = 1; $i < 7; $i++) {
if (!in_array(substr($value, $i, 1), array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'))) {
wppa('error', '1');
}
}
}
if (!wppa('error')) {
$old_minisize--;
} else {
$alert = __('Illegal format. Please enter a 6 digit hexadecimal color value. Example: #77bbff', 'wp-photo-album-plus');
}
break;
case 'wppa_thumb_aspect':
$old_minisize--;
// Trigger regen message
break;
case 'wppa_rating_max':
if ($value == '5' && wppa_opt('rating_max') == '10') {
$rats = $wpdb->get_results('SELECT `id`, `value` FROM `' . WPPA_RATING . '`', ARRAY_A);
if ($rats) {
foreach ($rats as $rat) {
$wpdb->query($wpdb->prepare('UPDATE `' . WPPA_RATING . '` SET `value` = %s WHERE `id` = %s', $rat['value'] / 2, $rat['id']));
}
}
}
if ($value == '10' && wppa_opt('rating_max') == '5') {
$rats = $wpdb->get_results('SELECT `id`, `value` FROM `' . WPPA_RATING . '`', ARRAY_A);
if ($rats) {
foreach ($rats as $rat) {
$wpdb->query($wpdb->prepare('UPDATE `' . WPPA_RATING . '` SET `value` = %s WHERE `id` = %s', $rat['value'] * 2, $rat['id']));
}
}
}
update_option('wppa_rerate_status', 'Required');
$alert .= __('You just changed a setting that requires the recalculation of ratings.', 'wp-photo-album-plus');
$alert .= ' ' . __('Please run the appropriate action in Table VIII.', 'wp-photo-album-plus');
wppa_update_option($option, $value);
wppa('error', '0');
break;
case 'wppa_newphoto_description':
if (wppa_switch('check_balance') && balanceTags($value, true) != $value) {
$alert = __('Unbalanced tags in photo description!', 'wp-photo-album-plus');
wppa('error', '1');
} else {
wppa_update_option($option, $value);
wppa('error', '0');
$alert = '';
wppa_index_compute_skips();
}
break;
case 'wppa_keep_source':
$dir = wppa_opt('source_dir');
if (!is_dir($dir)) {
@mkdir($dir);
}
if (!is_dir($dir) || !is_writable($dir)) {
wppa('error', '1');
$alert = sprintf(__('Unable to create or write to %s', 'wp-photo-album-plus'), $dir);
}
break;
case 'wppa_source_dir':
$olddir = wppa_opt('source_dir');
$value = rtrim($value, '/');
if (strpos($value . '/', WPPA_UPLOAD_PATH . '/') !== false) {
wppa('error', '1');
$alert = sprintf(__('Source can not be inside the wppa folder.', 'wp-photo-album-plus'));
} else {
$dir = $value;
if (!is_dir($dir)) {
@mkdir($dir);
}
if (!is_dir($dir) || !is_writable($dir)) {
wppa('error', '1');
$alert = sprintf(__('Unable to create or write to %s', 'wp-photo-album-plus'), $dir);
} else {
@rmdir($olddir);
// try to remove when empty
}
}
break;
case 'wppa_newpag_content':
if (strpos($value, 'w#album') === false) {
$alert = __('The content must contain w#album', 'wp-photo-album-plus');
wppa('error', '1');
}
break;
case 'wppa_gpx_shortcode':
if (strpos($value, 'w#lat') === false || strpos($value, 'w#lon') === false) {
$alert = __('The content must contain w#lat and w#lon', 'wp-photo-album-plus');
wppa('error', '1');
}
break;
case 'wppa_i_responsive':
if ($value == 'yes') {
wppa_update_option('wppa_colwidth', 'auto');
}
if ($value == 'no') {
wppa_update_option('wppa_colwidth', '640');
}
break;
case 'wppa_i_downsize':
if ($value == 'yes') {
wppa_update_option('wppa_resize_on_upload', 'yes');
if (wppa_opt('resize_to') == '0') {
wppa_update_option('wppa_resize_to', '1024x768');
}
}
if ($value == 'no') {
wppa_update_option('wppa_resize_on_upload', 'no');
}
break;
case 'wppa_i_source':
if ($value == 'yes') {
wppa_update_option('wppa_keep_source_admin', 'yes');
wppa_update_option('wppa_keep_source_frontend', 'yes');
}
if ($value == 'no') {
wppa_update_option('wppa_keep_source_admin', 'no');
wppa_update_option('wppa_keep_source_frontend', 'no');
}
break;
case 'wppa_i_userupload':
if ($value == 'yes') {
wppa_update_option('wppa_user_upload_on', 'yes');
wppa_update_option('wppa_user_upload_login', 'yes');
wppa_update_option('wppa_owner_only', 'yes');
wppa_update_option('wppa_upload_moderate', 'yes');
wppa_update_option('wppa_upload_edit', 'yes');
wppa_update_option('wppa_upload_notify', 'yes');
wppa_update_option('wppa_grant_an_album', 'yes');
$grantparent = wppa_opt('grant_parent');
if (!wppa_album_exists($grantparent)) {
$id = wppa_create_album_entry(array('name' => __('Members', 'wp-photo-album-plus'), 'description' => __('Parent of the member albums', 'wp-photo-album-plus'), 'a_parent' => '-1', 'upload_limit' => '0/0'));
if ($id) {
wppa_index_add('album', $id);
wppa_update_option('wppa_grant_parent', $id);
}
$my_post = array('post_title' => __('Members', 'wp-photo-album-plus'), 'post_content' => '[wppa type="content" album="' . $id . '"][/wppa]', 'post_status' => 'publish', 'post_type' => 'page');
$pagid = wp_insert_post($my_post);
}
wppa_update_option('wppa_alt_is_restricted', 'yes');
wppa_update_option('wppa_link_is_restricted', 'yes');
wppa_update_option('wppa_covertype_is_restricted', 'yes');
wppa_update_option('wppa_porder_restricted', 'yes');
}
if ($value == 'no') {
wppa_update_option('wppa_user_upload_on', 'no');
}
break;
case 'wppa_i_rating':
if ($value == 'yes') {
wppa_update_option('wppa_rating_on', 'yes');
}
if ($value == 'no') {
wppa_update_option('wppa_rating_on', 'no');
}
break;
case 'wppa_i_comment':
if ($value == 'yes') {
wppa_update_option('wppa_show_comments', 'yes');
wppa_update_option('wppa_comment_moderation', 'all');
wppa_update_option('wppa_comment_notify', 'admin');
}
if ($value == 'no') {
wppa_update_option('wppa_show_comments', 'no');
}
break;
case 'wppa_i_share':
if ($value == 'yes') {
wppa_update_option('wppa_share_on', 'yes');
}
if ($value == 'no') {
wppa_update_option('wppa_share_on', 'no');
}
break;
case 'wppa_i_iptc':
if ($value == 'yes') {
wppa_update_option('wppa_show_iptc', 'yes');
wppa_update_option('wppa_save_iptc', 'yes');
}
if ($value == 'no') {
wppa_update_option('wppa_show_iptc', 'no');
wppa_update_option('wppa_save_iptc', 'no');
}
break;
case 'wppa_i_exif':
if ($value == 'yes') {
wppa_update_option('wppa_show_exif', 'yes');
wppa_update_option('wppa_save_exif', 'yes');
}
if ($value == 'no') {
wppa_update_option('wppa_show_exif', 'no');
wppa_update_option('wppa_save_exif', 'no');
}
break;
case 'wppa_i_gpx':
if ($value == 'yes') {
$custom_content = wppa_opt('custom_content');
if (strpos($custom_content, 'w#location') === false) {
$custom_content = $custom_content . ' w#location';
wppa_update_option('wppa_custom_content', $custom_content);
}
if (!wppa_switch('custom_on')) {
wppa_update_option('wppa_custom_on', 'yes');
}
if (wppa_opt('gpx_implementation') == 'none') {
wppa_update_option('wppa_gpx_implementation', 'wppa-plus-embedded');
}
}
break;
case 'wppa_i_fotomoto':
if ($value == 'yes') {
$custom_content = wppa_opt('custom_content');
if (strpos($custom_content, 'w#fotomoto') === false) {
$custom_content = 'w#fotomoto ' . $custom_content;
wppa_update_option('wppa_custom_content', $custom_content);
}
if (!wppa_switch('custom_on')) {
wppa_update_option('wppa_custom_on', 'yes');
}
wppa_update_option('wppa_fotomoto_on', 'yes');
wppa_update_option('wppa_custom_on', 'yes');
}
break;
case 'wppa_i_video':
if ($value == 'yes') {
wppa_update_option('wppa_enable_video', 'yes');
} else {
wppa_update_option('wppa_enable_video', 'no');
}
break;
case 'wppa_i_audio':
if ($value == 'yes') {
wppa_update_option('wppa_enable_audio', 'yes');
} else {
wppa_update_option('wppa_enable_audio', 'no');
}
break;
case 'wppa_i_done':
$value = 'done';
break;
case 'wppa_search_tags':
case 'wppa_search_cats':
case 'wppa_search_comments':
update_option('wppa_index_need_remake', 'yes');
break;
case 'wppa_blacklist_user':
// Does user exist?
$value = trim($value);
$user = get_user_by('login', $value);
// seems to be case insensitive
if ($user && $user->user_login === $value) {
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `status` = 'pending' WHERE `owner` = %s", $value));
$black_listed_users = get_option('wppa_black_listed_users', array());
if (!in_array($value, $black_listed_users)) {
$black_listed_users[] = $value;
update_option('wppa_black_listed_users', $black_listed_users);
}
$alert = esc_js(sprintf(__('User %s has been blacklisted.', 'wp-photo-album-plus'), $value));
} else {
$alert = esc_js(sprintf(__('User %s does not exist.', 'wp-photo-album-plus'), $value));
}
$value = '';
break;
case 'wppa_un_blacklist_user':
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `status` = 'publish' WHERE `owner` = %s", $value));
$black_listed_users = get_option('wppa_black_listed_users', array());
if (in_array($value, $black_listed_users)) {
foreach (array_keys($black_listed_users) as $usr) {
if ($black_listed_users[$usr] == $value) {
unset($black_listed_users[$usr]);
}
}
update_option('wppa_black_listed_users', $black_listed_users);
}
$value = '0';
break;
case 'wppa_fotomoto_on':
if ($value == 'yes') {
$custom_content = wppa_opt('custom_content');
if (strpos($custom_content, 'w#fotomoto') === false) {
$custom_content = 'w#fotomoto ' . $custom_content;
wppa_update_option('wppa_custom_content', $custom_content);
$alert = __('The content of the Custom box has been changed to display the Fotomoto toolbar.', 'wp-photo-album-plus') . ' ';
}
if (!wppa_switch('custom_on')) {
wppa_update_option('wppa_custom_on', 'yes');
$alert .= __('The display of the custom box has been enabled', 'wp-photo-album-plus');
}
}
break;
case 'wppa_gpx_implementation':
if ($value != 'none') {
$custom_content = wppa_opt('custom_content');
if (strpos($custom_content, 'w#location') === false) {
$custom_content = $custom_content . ' w#location';
wppa_update_option('wppa_custom_content', $custom_content);
$alert = __('The content of the Custom box has been changed to display maps.', 'wp-photo-album-plus') . ' ';
}
if (!wppa_switch('custom_on')) {
wppa_update_option('wppa_custom_on', 'yes');
$alert .= __('The display of the custom box has been enabled', 'wp-photo-album-plus');
}
}
break;
case 'wppa_regen_thumbs_skip_one':
$last = get_option('wppa_regen_thumbs_last', '0');
$skip = $last + '1';
update_option('wppa_regen_thumbs_last', $skip);
break;
case 'wppa_remake_skip_one':
$last = get_option('wppa_remake_last', '0');
$skip = $last + '1';
update_option('wppa_remake_last', $skip);
break;
case 'wppa_errorlog_purge':
@unlink(WPPA_CONTENT_PATH . '/wppa-depot/admin/error.log');
break;
case 'wppa_pl_dirname':
$value = wppa_sanitize_file_name($value);
$value = trim($value, ' /');
if (!$value) {
wppa('error', '714');
wppa_out(__('This value can not be empty', 'wp-photo-album-plus'));
} else {
wppa_create_pl_htaccess($value);
}
break;
case 'wppa_new_tag_value':
$value = wppa_sanitize_tags($value, false, true);
break;
case 'wppa_up_tagselbox_content_1':
case 'wppa_up_tagselbox_content_2':
case 'wppa_up_tagselbox_content_3':
$value = wppa_sanitize_tags($value);
break;
case 'wppa_wppa_set_shortcodes':
$value = str_replace(' ', '', $value);
break;
case 'wppa_enable_video':
// if off: set all statusses of videos to pending
break;
default:
wppa('error', '0');
$alert = '';
}
}
if (wppa('error')) {
if (!$title) {
$title = sprintf(__('Failed to set %s to %s', 'wp-photo-album-plus'), $option, $value);
}
if (!$alert) {
$alert .= wppa('out');
}
} else {
wppa_update_option($option, $value);
if (!$title) {
$title = sprintf(__('Setting %s updated to %s', 'wp-photo-album-plus'), $option, $value);
}
}
// Save possible error
$error = wppa('error');
// Something to do after changing the setting?
wppa_initialize_runtime(true);
// force reload new values
// .htaccess
wppa_create_wppa_htaccess();
// Thumbsize
$new_minisize = wppa_get_minisize();
if ($old_minisize != $new_minisize) {
update_option('wppa_regen_thumbs_status', 'Required');
$alert .= __('You just changed a setting that requires the regeneration of thumbnails.', 'wp-photo-album-plus');
$alert .= ' ' . __('Please run the appropriate action in Table VIII.', 'wp-photo-album-plus');
}
// Produce the response text
$output = '||' . $error . '||' . esc_attr($title) . '||' . esc_js($alert);
echo $output;
wppa_clear_cache();
wppa_exit();
break;
// End update-option
// End update-option
case 'maintenance':
$slug = $_POST['slug'];
$nonce = $_REQUEST['wppa-nonce'];
if (!wp_verify_nonce($nonce, 'wppa-nonce')) {
echo 'Security check failure||' . $slug . '||Error||0';
wppa_exit();
}
echo wppa_do_maintenance_proc($slug);
wppa_exit();
break;
case 'maintenancepopup':
$slug = $_POST['slug'];
$nonce = $_REQUEST['wppa-nonce'];
if (!wp_verify_nonce($nonce, 'wppa-nonce')) {
echo 'Security check failure||' . $slug . '||Error||0';
wppa_exit();
}
echo wppa_do_maintenance_popup($slug);
wppa_exit();
break;
case 'do-fe-upload':
if (is_admin()) {
require_once 'wppa-non-admin.php';
}
wppa_user_upload();
echo wppa('out');
wppa_exit();
break;
case 'sanitizetags':
$tags = isset($_GET['tags']) ? $_GET['tags'] : '';
$album = isset($_GET['album']) ? $_GET['album'] : '0';
$deftags = $album ? wppa_get_album_item($album, 'default_tags') : '';
$tags = $deftags ? $tags . ',' . $deftags : $tags;
echo wppa_sanitize_tags($tags, false, true);
wppa_exit();
break;
case 'destroyalbum':
$album = isset($_GET['album']) ? $_GET['album'] : '0';
if (!$album) {
_e('Missing album id', 'wp-photo-album-plus');
wppa_exit();
}
$nonce = isset($_GET['nonce']) ? $_GET['nonce'] : '';
if (!$nonce || !wp_verify_nonce($nonce, 'wppa_nonce_' . $album)) {
echo 'Security check failure #798';
wppa_exit();
}
// May I?
$imay = true;
if (!wppa_switch('user_destroy_on')) {
$may = false;
}
if (wppa_switch('user_create_login')) {
if (!is_user_logged_in()) {
$may = false;
}
// Must login
}
if (!wppa_have_access($album)) {
$may = false;
// No album access
}
if (wppa_is_user_blacklisted()) {
$may = false;
}
if (!$imay) {
_e('You do not have the rights to delete this album', 'wp-photo-album-plus');
wppa_exit();
}
// I may
require_once 'wppa-album-admin-autosave.php';
wppa_del_album($album, '');
wppa_exit();
break;
default:
// Unimplemented $wppa-action
die('-1');
}
wppa_exit();
}
function wppa_do_maintenance_proc($slug)
{
global $wpdb;
global $wppa_session;
global $wppa_supported_video_extensions;
global $wppa_supported_audio_extensions;
// Check for multiple maintenance procs
if (!wppa_switch('maint_ignore_concurrency_error') && !wppa_is_cron()) {
$all_slugs = array('wppa_remake_index_albums', 'wppa_remove_empty_albums', 'wppa_remake_index_photos', 'wppa_apply_new_photodesc_all', 'wppa_append_to_photodesc', 'wppa_remove_from_photodesc', 'wppa_remove_file_extensions', 'wppa_readd_file_extensions', 'wppa_all_ext_to_lower', 'wppa_regen_thumbs', 'wppa_rerate', 'wppa_recup', 'wppa_file_system', 'wppa_cleanup', 'wppa_remake', 'wppa_list_index', 'wppa_blacklist_user', 'wppa_un_blacklist_user', 'wppa_rating_clear', 'wppa_viewcount_clear', 'wppa_iptc_clear', 'wppa_exif_clear', 'wppa_watermark_all', 'wppa_create_all_autopages', 'wppa_delete_all_autopages', 'wppa_leading_zeros', 'wppa_add_gpx_tag', 'wppa_optimize_ewww', 'wppa_comp_sizes', 'wppa_edit_tag', 'wppa_sync_cloud', 'wppa_sanitize_tags', 'wppa_sanitize_cats', 'wppa_test_proc', 'wppa_crypt_photos', 'wppa_crypt_albums', 'wppa_create_o1_files', 'wppa_owner_to_name_proc', 'wppa_move_all_photos');
foreach (array_keys($all_slugs) as $key) {
if ($all_slugs[$key] != $slug) {
if (get_option($all_slugs[$key] . '_togo', '0')) {
// Process running
return __('You can run only one maintenance procedure at a time', 'wp-photo-album-plus') . '||' . $slug . '||' . __('Error', 'wp-photo-album-plus') . '||' . '' . '||' . '';
}
}
}
}
// Lock this proc
if (wppa_is_cron()) {
update_option($slug . '_user', 'cron-job');
update_option($slug . '_lasttimestamp', time());
} else {
update_option($slug . '_user', wppa_get_user());
}
// Extend session
wppa_extend_session();
// Initialize
// Cron job: 30 sec, realtime: 5 sec
$endtime = wppa_is_cron() ? time() + '30' : time() + '5';
$chunksize = '1000';
$lastid = strval(intval(get_option($slug . '_last', '0')));
$errtxt = '';
$id = '0';
$topid = '0';
$reload = '';
$to_delete_from_cloudinary = array();
if (!isset($wppa_session)) {
$wppa_session = array();
}
if (!isset($wppa_session[$slug . '_fixed'])) {
$wppa_session[$slug . '_fixed'] = '0';
}
if (!isset($wppa_session[$slug . '_added'])) {
$wppa_session[$slug . '_added'] = '0';
}
if (!isset($wppa_session[$slug . '_deleted'])) {
$wppa_session[$slug . '_deleted'] = '0';
}
if (!isset($wppa_session[$slug . '_skipped'])) {
$wppa_session[$slug . '_skipped'] = '0';
}
if ($lastid == '0') {
$wppa_session[$slug . '_fixed'] = '0';
$wppa_session[$slug . '_deleted'] = '0';
$wppa_session[$slug . '_skipped'] = '0';
}
wppa_save_session();
// Pre-processing needed?
if ($lastid == '0') {
if (wppa_is_cron()) {
wppa_log('Obs', 'Cron job ' . $slug . ' started.');
} else {
wppa_log('Obs', 'Maintenance proc ' . $slug . ' started.');
}
switch ($slug) {
case 'wppa_remake_index_albums':
// Pre-Clear album index only if not cron
if (!wppa_is_cron()) {
$wpdb->query("UPDATE `" . WPPA_INDEX . "` SET `albums` = ''");
}
break;
case 'wppa_remake_index_photos':
// Pre-Clear photo index only if not cron
if (!wppa_is_cron()) {
$wpdb->query("UPDATE `" . WPPA_INDEX . "` SET `photos` = ''");
}
wppa_index_compute_skips();
break;
case 'wppa_recup':
// Pre-Clear exif and iptc tables only if not cron
if (!wppa_is_cron()) {
$wpdb->query("DELETE FROM `" . WPPA_IPTC . "` WHERE `photo` <> '0'");
$wpdb->query("DELETE FROM `" . WPPA_EXIF . "` WHERE `photo` <> '0'");
}
break;
case 'wppa_file_system':
if (get_option('wppa_file_system') == 'flat') {
update_option('wppa_file_system', 'to-tree');
}
if (get_option('wppa_file_system') == 'tree') {
update_option('wppa_file_system', 'to-flat');
}
break;
case 'wppa_cleanup':
$orphan_album = get_option('wppa_orphan_album', '0');
$album_exists = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM`" . WPPA_ALBUMS . "` WHERE `id` = %s", $orphan_album));
if (!$album_exists) {
$orphan_album = false;
}
if (!$orphan_album) {
$orphan_album = wppa_create_album_entry(array('name' => __('Orphan photos', 'wp-photo-album-plus'), 'a_parent' => '-1', 'description' => __('This album contains refound lost photos', 'wp-photo-album-plus')));
update_option('wppa_orphan_album', $orphan_album);
}
break;
case 'wppa_sync_cloud':
if (!wppa_get_present_at_cloudinary_a()) {
// Still Initializing
$status = 'Initializing';
if (!isset($wppa_session['fun-count'])) {
$wppa_session['fun-count'] = 0;
}
$wppa_session['fun-count'] = ($wppa_session['fun-count'] + 1) % 3;
for ($i = 0; $i < $wppa_session['fun-count']; $i++) {
$status .= '.';
}
$togo = 'all';
$reload = false;
echo '||' . $slug . '||' . $status . '||' . $togo . '||' . $reload;
wppa_exit();
}
break;
case 'wppa_crypt_albums':
update_option('wppa_album_crypt_0', wppa_get_unique_album_crypt());
update_option('wppa_album_crypt_1', wppa_get_unique_album_crypt());
update_option('wppa_album_crypt_2', wppa_get_unique_album_crypt());
update_option('wppa_album_crypt_3', wppa_get_unique_album_crypt());
update_option('wppa_album_crypt_9', wppa_get_unique_album_crypt());
break;
case 'wppa_owner_to_name_proc':
if (!wppa_switch('owner_to_name')) {
echo __('Feature must be enabled in Table IV-A28 first', 'wp-photo-album-plus') . '||' . $slug . '||||||';
wppa_exit();
}
break;
case 'wppa_move_all_photos':
$fromalb = get_option('wppa_move_all_photos_from');
if (!wppa_album_exists($fromalb)) {
echo sprintf(__('From album %d does not exist', 'wp-photo-album-plus'), $fromalb);
wppa_exit();
}
$toalb = get_option('wppa_move_all_photos_to');
if (!wppa_album_exists($toalb)) {
echo sprintf(__('To album %d does not exist', 'wp-photo-album-plus'), $toalb);
wppa_exit();
}
if ($fromalb == $toalb) {
echo __('From and To albums are identical', 'wp-photo-album-plus');
wppa_exit();
}
break;
}
wppa_save_session();
}
// Dispatch on albums / photos / single actions
switch ($slug) {
case 'wppa_remake_index_albums':
case 'wppa_remove_empty_albums':
case 'wppa_sanitize_cats':
case 'wppa_crypt_albums':
// Process albums
$table = WPPA_ALBUMS;
$topid = $wpdb->get_var("SELECT `id` FROM `" . WPPA_ALBUMS . "` ORDER BY `id` DESC LIMIT 1");
$albums = $wpdb->get_results("SELECT * FROM `" . WPPA_ALBUMS . "` WHERE `id` > " . $lastid . " ORDER BY `id` LIMIT 100", ARRAY_A);
wppa_cache_album('add', $albums);
if ($albums) {
foreach ($albums as $album) {
$id = $album['id'];
switch ($slug) {
case 'wppa_remake_index_albums':
// If done as cron job, no initial clear has been done
if (wppa_is_cron()) {
wppa_index_remove('album', $id);
}
wppa_index_add('album', $id);
break;
case 'wppa_remove_empty_albums':
$p = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_PHOTOS . "` WHERE `album` = %s", $id));
$a = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_ALBUMS . "` WHERE `a_parent` = %s", $id));
if (!$a && !$p) {
$wpdb->query($wpdb->prepare("DELETE FROM `" . WPPA_ALBUMS . "` WHERE `id` = %s", $id));
wppa_delete_album_source($id);
wppa_flush_treecounts($id);
wppa_index_remove('album', $id);
}
break;
case 'wppa_sanitize_cats':
$cats = $album['cats'];
if ($cats) {
wppa_update_album(array('id' => $album['id'], 'cats' => wppa_sanitize_tags($cats)));
}
break;
case 'wppa_crypt_albums':
wppa_update_album(array('id' => $album['id'], 'crypt' => wppa_get_unique_album_crypt()));
break;
}
// Test for timeout / ready
$lastid = $id;
update_option($slug . '_last', $lastid);
if (time() > $endtime) {
break;
}
// Time out
}
} else {
// Nothing to do, Done anyway
$lastid = $topid;
}
break;
// End process albums
// End process albums
case 'wppa_remake_index_photos':
case 'wppa_apply_new_photodesc_all':
case 'wppa_append_to_photodesc':
case 'wppa_remove_from_photodesc':
case 'wppa_remove_file_extensions':
case 'wppa_readd_file_extensions':
case 'wppa_all_ext_to_lower':
case 'wppa_regen_thumbs':
case 'wppa_rerate':
case 'wppa_recup':
case 'wppa_file_system':
case 'wppa_cleanup':
case 'wppa_remake':
case 'wppa_watermark_all':
case 'wppa_create_all_autopages':
case 'wppa_delete_all_autopages':
case 'wppa_leading_zeros':
case 'wppa_add_gpx_tag':
case 'wppa_optimize_ewww':
case 'wppa_comp_sizes':
case 'wppa_edit_tag':
case 'wppa_sync_cloud':
case 'wppa_sanitize_tags':
case 'wppa_crypt_photos':
case 'wppa_test_proc':
case 'wppa_create_o1_files':
case 'wppa_owner_to_name_proc':
case 'wppa_move_all_photos':
// Process photos
$table = WPPA_PHOTOS;
if ($slug == 'wppa_cleanup') {
$topid = get_option('wppa_' . WPPA_PHOTOS . '_lastkey', '1') * 10;
$photos = array();
for ($i = $lastid + '1'; $i <= $topid; $i++) {
$photos[]['id'] = $i;
}
} else {
$topid = $wpdb->get_var("SELECT `id` FROM `" . WPPA_PHOTOS . "` ORDER BY `id` DESC LIMIT 1");
$photos = $wpdb->get_results("SELECT * FROM `" . WPPA_PHOTOS . "` WHERE `id` > " . $lastid . " ORDER BY `id` LIMIT " . $chunksize, ARRAY_A);
}
if ($slug == 'wppa_edit_tag') {
$edit_tag = get_option('wppa_tag_to_edit');
$new_tag = get_option('wppa_new_tag_value');
}
if (!$photos && $slug == 'wppa_file_system') {
$fs = get_option('wppa_file_system');
if ($fs == 'to-tree') {
$to = 'tree';
} elseif ($fs == 'to-flat') {
$to = 'flat';
} else {
$to = $fs;
}
}
if ($photos) {
foreach ($photos as $photo) {
$thumb = $photo;
// Make globally known
$id = $photo['id'];
switch ($slug) {
case 'wppa_remake_index_photos':
// If done as cron job, no initial clear has been done
if (wppa_is_cron()) {
wppa_index_remove('photo', $id);
}
wppa_index_add('photo', $id);
break;
case 'wppa_apply_new_photodesc_all':
$value = wppa_opt('newphoto_description');
$description = trim($value);
if ($description != $photo['description']) {
// Modified photo description
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `description` = %s WHERE `id` = %s", $description, $id));
}
break;
case 'wppa_append_to_photodesc':
$value = trim(wppa_opt('append_text'));
if (!$value) {
return 'Unexpected error: missing text to append||' . $slug . '||Error||0';
}
$description = rtrim($photo['description'] . ' ' . $value);
if ($description != $photo['description']) {
// Modified photo description
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `description` = %s WHERE `id` = %s", $description, $id));
}
break;
case 'wppa_remove_from_photodesc':
$value = trim(wppa_opt('remove_text'));
if (!$value) {
return 'Unexpected error: missing text to remove||' . $slug . '||Error||0';
}
$description = rtrim(str_replace($value, '', $photo['description']));
if ($description != $photo['description']) {
// Modified photo description
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `description` = %s WHERE `id` = %s", $description, $id));
}
break;
case 'wppa_remove_file_extensions':
if (!wppa_is_video($id)) {
$name = str_replace(array('.jpg', '.png', '.gif', '.JPG', '.PNG', '.GIF'), '', $photo['name']);
if ($name != $photo['name']) {
// Modified photo name
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `name` = %s WHERE `id` = %s", $name, $id));
}
}
break;
case 'wppa_readd_file_extensions':
if (!wppa_is_video($id)) {
$name = str_replace(array('.jpg', '.png', 'gif', '.JPG', '.PNG', '.GIF'), '', $photo['name']);
if ($name == $photo['name']) {
// Name had no fileextension
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `name` = %s WHERE `id` = %s", $name . '.' . $photo['ext'], $id));
}
}
break;
case 'wppa_all_ext_to_lower':
$EXT = wppa_get_photo_item($id, 'ext');
$ext = strtolower($EXT);
if ($EXT != $ext) {
wppa_update_photo(array('id' => $id, 'ext' => $ext));
$fixed_this = true;
}
$EXT = strtoupper($ext);
$rawpath = wppa_strip_ext(wppa_get_photo_path($id));
$rawthumb = wppa_strip_ext(wppa_get_thumb_path($id));
$fixed_this = false;
if (wppa_is_multi($id)) {
} else {
if (is_file($rawpath . '.' . $EXT)) {
if (is_file($rawpath . '.' . $ext)) {
unlink($rawpath . '.' . $EXT);
} else {
rename($rawpath . '.' . $EXT, $rawpath . '.' . $ext);
}
$fixed_this = true;
}
if (is_file($rawthumb . '.' . $EXT)) {
if (is_file($rawthumb . '.' . $ext)) {
unlink($rawthumb . '.' . $EXT);
} else {
rename($rawthumb . '.' . $EXT, $rawthumb . '.' . $ext);
}
$fixed_this = true;
}
}
if ($fixed_this) {
$wppa_session[$slug . '_fixed']++;
} else {
$wppa_session[$slug . '_skipped']++;
}
break;
case 'wppa_regen_thumbs':
if (!wppa_is_video($id) || file_exists(str_replace('xxx', 'jpg', wppa_get_photo_path($id)))) {
wppa_create_thumbnail($id);
}
break;
case 'wppa_rerate':
wppa_rate_photo($id);
break;
case 'wppa_recup':
$a_ret = wppa_recuperate($id);
if ($a_ret['iptcfix']) {
$wppa_session[$slug . '_fixed']++;
}
if ($a_ret['exiffix']) {
$wppa_session[$slug . '_fixed']++;
}
break;
case 'wppa_file_system':
$fs = get_option('wppa_file_system');
if ($fs == 'to-tree' || $fs == 'to-flat') {
if ($fs == 'to-tree') {
$from = 'flat';
$to = 'tree';
} else {
$from = 'tree';
$to = 'flat';
}
// Media files
if (wppa_is_multi($id)) {
// Can NOT use wppa_has_audio() or wppa_is_video(), they use wppa_get_photo_path() without fs switch!!
$exts = array_merge($wppa_supported_video_extensions, $wppa_supported_audio_extensions);
$pathfrom = wppa_get_photo_path($id, $from);
$pathto = wppa_get_photo_path($id, $to);
// wppa_log( 'dbg', 'Trying: '.$pathfrom );
foreach ($exts as $ext) {
if (is_file(str_replace('.xxx', '.' . $ext, $pathfrom))) {
// wppa_log( 'dbg', str_replace( '.xxx', '.'.$ext, $pathfrom ).' -> '.str_replace( '.xxx', '.'.$ext, $pathto ));
@rename(str_replace('.xxx', '.' . $ext, $pathfrom), str_replace('.xxx', '.' . $ext, $pathto));
}
}
}
// Poster / photo
if (file_exists(wppa_fix_poster_ext(wppa_get_photo_path($id, $from), $id))) {
@rename(wppa_fix_poster_ext(wppa_get_photo_path($id, $from), $id), wppa_fix_poster_ext(wppa_get_photo_path($id, $to), $id));
}
// Thumbnail
if (file_exists(wppa_fix_poster_ext(wppa_get_thumb_path($id, $from), $id))) {
@rename(wppa_fix_poster_ext(wppa_get_thumb_path($id, $from), $id), wppa_fix_poster_ext(wppa_get_thumb_path($id, $to), $id));
}
}
break;
case 'wppa_cleanup':
$photo_files = glob(WPPA_UPLOAD_PATH . '/' . $id . '.*');
// Remove dirs
if ($photo_files) {
foreach (array_keys($photo_files) as $key) {
if (is_dir($photo_files[$key])) {
unset($photo_files[$key]);
}
}
}
// files left? process
if ($photo_files) {
foreach ($photo_files as $photo_file) {
$basename = basename($photo_file);
$ext = substr($basename, strpos($basename, '.') + '1');
if (!$wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . WPPA_PHOTOS . "` WHERE `id` = %s", $id))) {
// no db entry for this photo
if (wppa_is_id_free(WPPA_PHOTOS, $id)) {
if (wppa_create_photo_entry(array('id' => $id, 'album' => $orphan_album, 'ext' => $ext, 'filename' => $basename))) {
// Can create entry
$wppa_session[$slug . '_fixed']++;
// Bump counter
wppa_log('Debug', 'Lost photo file ' . $photo_file . ' recovered');
} else {
wppa_log('Debug', 'Unable to recover lost photo file ' . $photo_file . ' Create photo entry failed');
}
} else {
wppa_log('Debug', 'Could not recover lost photo file ' . $photo_file . ' The id is not free');
}
}
}
}
break;
case 'wppa_remake':
$doit = true;
if (wppa_switch('remake_orientation_only')) {
$ori = wppa_get_exif_orientation(wppa_get_source_path($id));
if ($ori < '2') {
$doit = false;
}
}
if (wppa_switch('remake_missing_only')) {
if (is_file(wppa_get_thumb_path($id)) && is_file(wppa_get_photo_path($id))) {
$doit = false;
}
}
if ($doit && wppa_remake_files('', $id)) {
$wppa_session[$slug . '_fixed']++;
} else {
$wppa_session[$slug . '_skipped']++;
}
break;
case 'wppa_watermark_all':
if (!wppa_is_video($id)) {
if (wppa_add_watermark($id)) {
wppa_create_thumbnail($id);
// create new thumb
$wppa_session[$slug . '_fixed']++;
} else {
$wppa_session[$slug . '_skipped']++;
}
} else {
$wppa_session[$slug . '_skipped']++;
}
break;
case 'wppa_create_all_autopages':
wppa_get_the_auto_page($id);
break;
case 'wppa_delete_all_autopages':
wppa_remove_the_auto_page($id);
break;
case 'wppa_leading_zeros':
$name = $photo['name'];
if (wppa_is_int($name)) {
$target_len = wppa_opt('zero_numbers');
$name = strval(intval($name));
while (strlen($name) < $target_len) {
$name = '0' . $name;
}
}
if ($name !== $photo['name']) {
$wpdb->query($wpdb->prepare("UPDATE `" . WPPA_PHOTOS . "` SET `name` = %s WHERE `id` = %s", $name, $id));
}
break;
case 'wppa_add_gpx_tag':
$tags = $photo['tags'];
$temp = explode('/', $photo['location']);
if (!isset($temp['2'])) {
$temp['2'] = false;
}
if (!isset($temp['3'])) {
$temp['3'] = false;
}
$lat = $temp['2'];
$lon = $temp['3'];
if ($lat < 0.01 && $lat > -0.01 && $lon < 0.01 && $lon > -0.01) {
$lat = false;
$lon = false;
}
if ($photo['location'] && strpos($tags, 'Gpx') === false && $lat && $lon) {
// Add it
$tags = wppa_sanitize_tags($tags . ',Gpx');
wppa_update_photo(array('id' => $photo['id'], 'tags' => $tags));
wppa_index_update('photo', $photo['id']);
wppa_clear_taglist();
} elseif (strpos($tags, 'Gpx') !== false && !$lat && !$lon) {
// Remove it
$tags = wppa_sanitize_tags(str_replace('Gpx', '', $tags));
wppa_update_photo(array('id' => $photo['id'], 'tags' => $tags));
wppa_index_update('photo', $photo['id']);
wppa_clear_taglist();
}
break;
case 'wppa_optimize_ewww':
$file = wppa_get_photo_path($photo['id']);
if (is_file($file)) {
ewww_image_optimizer($file, 4, false, false, false);
}
$file = wppa_get_thumb_path($photo['id']);
if (is_file($file)) {
ewww_image_optimizer($file, 4, false, false, false);
}
break;
case 'wppa_comp_sizes':
$tx = 0;
$ty = 0;
$px = 0;
$py = 0;
$file = wppa_get_photo_path($photo['id']);
if (is_file($file)) {
$temp = getimagesize($file);
if (is_array($temp)) {
$px = $temp[0];
$py = $temp[1];
}
}
$file = wppa_get_thumb_path($photo['id']);
if (is_file($file)) {
$temp = getimagesize($file);
if (is_array($temp)) {
$tx = $temp[0];
$ty = $temp[1];
}
}
wppa_update_photo(array('id' => $photo['id'], 'thumbx' => $tx, 'thumby' => $ty, 'photox' => $px, 'photoy' => $py));
break;
case 'wppa_edit_tag':
$phototags = explode(',', wppa_get_photo_item($photo['id'], 'tags'));
if (in_array($edit_tag, $phototags)) {
foreach (array_keys($phototags) as $key) {
if ($phototags[$key] == $edit_tag) {
$phototags[$key] = $new_tag;
}
}
$tags = wppa_sanitize_tags(implode(',', $phototags));
wppa_update_photo(array('id' => $photo['id'], 'tags' => $tags));
$wppa_session[$slug . '_fixed']++;
} else {
$wppa_session[$slug . '_skipped']++;
}
break;
case 'wppa_sync_cloud':
$is_old = wppa_opt('max_cloud_life') && time() > $photo['timestamp'] + wppa_opt('max_cloud_life');
// $is_in_cloud = @ getimagesize( wppa_get_cloudinary_url( $photo['id'], 'test_only' ) );
$is_in_cloud = isset($wppa_session['cloudinary_ids'][$photo['id']]);
// wppa_log('Obs', 'Id='.$photo['id'].', is old='.$is_old.', in cloud='.$is_in_cloud);
if ($is_old && $is_in_cloud) {
$to_delete_from_cloudinary[] = strval($photo['id']);
if (count($to_delete_from_cloudinary) == 10) {
wppa_delete_from_cloudinary($to_delete_from_cloudinary);
$to_delete_from_cloudinary = array();
}
$wppa_session[$slug . '_deleted']++;
}
if (!$is_old && !$is_in_cloud) {
wppa_upload_to_cloudinary($photo['id']);
$wppa_session[$slug . '_added']++;
}
if ($is_old && !$is_in_cloud) {
$wppa_session[$slug . '_skipped']++;
}
if (!$is_old && $is_in_cloud) {
$wppa_session[$slug . '_skipped']++;
}
break;
case 'wppa_sanitize_tags':
$tags = $photo['tags'];
if ($tags) {
wppa_update_photo(array('id' => $photo['id'], 'tags' => wppa_sanitize_tags($tags)));
}
break;
case 'wppa_crypt_photos':
wppa_update_photo(array('id' => $photo['id'], 'crypt' => wppa_get_unique_photo_crypt()));
break;
case 'wppa_create_o1_files':
wppa_make_o1_source($photo['id']);
break;
case 'wppa_owner_to_name_proc':
$iret = wppa_set_owner_to_name($id);
if ($iret === true) {
$wppa_session[$slug . '_fixed']++;
}
if ($iret === '0') {
$wppa_session[$slug . '_skipped']++;
}
break;
case 'wppa_move_all_photos':
$fromalb = get_option('wppa_move_all_photos_from');
$toalb = get_option('wppa_move_all_photos_to');
$alb = wppa_get_photo_item($id, 'album');
if ($alb == $fromalb) {
wppa_update_photo(array('id' => $id, 'album' => $toalb));
wppa_move_source(wppa_get_photo_item($id, 'filename'), $fromalb, $toalb);
wppa_flush_treecounts($fromalb);
wppa_flush_treecounts($toalb);
$wppa_session[$slug . '_fixed']++;
}
break;
case 'wppa_test_proc':
$tags = '';
$albid = $photo['album'];
$albnam = wppa_get_album_item($albid, 'name');
$tags .= $albnam;
while ($albid > '0') {
$albid = wppa_get_album_item($albid, 'a_parent');
if ($albid > '0') {
$tags .= ',' . wppa_get_album_item($albid, 'name');
}
}
wppa_update_photo(array('id' => $photo['id'], 'tags' => wppa_sanitize_tags($tags)));
break;
}
// Test for timeout / ready
$lastid = $id;
update_option($slug . '_last', $lastid);
if (time() > $endtime) {
break;
}
// Time out
}
} else {
// Nothing to do, Done anyway
$lastid = $topid;
wppa_log('Debug', 'Maintenance proc ' . $slug . ': Done!');
}
break;
// End process photos
// Single action maintenance modules
// case 'wppa_list_index':
// break;
// case 'wppa_blacklist_user':
// break;
// case 'wppa_un_blacklist_user':
// break;
// case 'wppa_rating_clear':
// break;
// case 'wppa_viewcount_clear':
// break;
// case 'wppa_iptc_clear':
// break;
// case 'wppa_exif_clear':
// break;
// End process photos
// Single action maintenance modules
// case 'wppa_list_index':
// break;
// case 'wppa_blacklist_user':
// break;
// case 'wppa_un_blacklist_user':
// break;
// case 'wppa_rating_clear':
// break;
// case 'wppa_viewcount_clear':
// break;
// case 'wppa_iptc_clear':
// break;
// case 'wppa_exif_clear':
// break;
default:
$errtxt = 'Unimplemented maintenance slug: ' . strip_tags($slug);
}
// either $albums / $photos has been exhousted ( for this try ) or time is up
// Post proc this try:
switch ($slug) {
case 'wppa_sync_cloud':
if (count($to_delete_from_cloudinary) > 0) {
wppa_delete_from_cloudinary($to_delete_from_cloudinary);
}
break;
}
// Find togo
if ($slug == 'wppa_cleanup') {
$togo = $topid - $lastid;
} else {
$togo = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM `" . $table . "` WHERE `id` > %s ", $lastid));
}
// Find status
if (!$errtxt) {
$status = $togo ? 'Working' : 'Ready';
} else {
$status = 'Error';
}
// Not done yet?
if ($togo) {
// If a cron job, reschedule next chunk
if (wppa_is_cron()) {
update_option($slug . '_togo', $togo);
update_option($slug . '_status', 'Running cron');
wppa_schedule_maintenance_proc($slug);
} else {
update_option($slug . '_togo', $togo);
update_option($slug . '_status', 'Pending');
}
} else {
// Report fixed/skipped/deleted
if ($wppa_session[$slug . '_fixed']) {
$status .= ' fixed:' . $wppa_session[$slug . '_fixed'];
unset($wppa_session[$slug . '_fixed']);
}
if ($wppa_session[$slug . '_added']) {
$status .= ' added:' . $wppa_session[$slug . '_added'];
unset($wppa_session[$slug . '_added']);
}
if ($wppa_session[$slug . '_deleted']) {
$status .= ' deleted:' . $wppa_session[$slug . '_deleted'];
unset($wppa_session[$slug . '_deleted']);
}
if ($wppa_session[$slug . '_skipped']) {
$status .= ' skipped:' . $wppa_session[$slug . '_skipped'];
unset($wppa_session[$slug . '_skipped']);
}
// Re-Init options
update_option($slug . '_togo', '');
update_option($slug . '_status', '');
update_option($slug . '_last', '0');
update_option($slug . '_user', '');
update_option($slug . '_lasttimestamp', '0');
// Post-processing needed?
switch ($slug) {
case 'wppa_remake_index_albums':
case 'wppa_remake_index_photos':
$wpdb->query("DELETE FROM `" . WPPA_INDEX . "` WHERE `albums` = '' AND `photos` = ''");
// Remove empty entries
delete_option('wppa_index_need_remake');
break;
case 'wppa_apply_new_photodesc_all':
case 'wppa_append_to_photodesc':
case 'wppa_remove_from_photodesc':
update_option('wppa_remake_index_photos_status', __('Required', 'wp-photo-album-plus'));
break;
case 'wppa_regen_thumbs':
wppa_bump_thumb_rev();
break;
case 'wppa_file_system':
wppa_update_option('wppa_file_system', $to);
$reload = 'reload';
break;
case 'wppa_remake':
wppa_bump_photo_rev();
wppa_bump_thumb_rev();
break;
case 'wppa_edit_tag':
wppa_clear_taglist();
if (wppa_switch('search_tags')) {
update_option('wppa_remake_index_photos_status', __('Required', 'wp-photo-album-plus'));
}
$reload = 'reload';
break;
case 'wppa_sanitize_tags':
wppa_clear_taglist();
break;
case 'wppa_sanitize_cats':
wppa_clear_catlist();
break;
case 'wppa_test_proc':
wppa_clear_taglist();
break;
case 'wppa_sync_cloud':
unset($wppa_session['cloudinary_ids']);
break;
}
wppa_log('Obs', 'Maintenance proc ' . $slug . ' completed');
}
wppa_save_session();
if (wppa_is_cron()) {
wppa_log('obs', $errtxt . '||' . $slug . '||' . $status . '||' . $togo . '||' . $reload);
}
return $errtxt . '||' . $slug . '||' . $status . '||' . $togo . '||' . $reload;
}