/**
* Returns a new "image" object based on the file extension
*
* @param object $album the owner album
* @param string $filename the filename
* @param bool $quiet set true to supress error messages (used by loadimage)
* @return object
*/
function newImage($album, $filename, $quiet = false)
{
global $_zp_extra_filetypes;
if (is_array($filename)) {
$xalbum = new Album(new Gallery(), $filename['folder']);
$filename = $filename['filename'];
} else {
$xalbum = $album;
}
if (!is_object($xalbum) || strtoLower(get_class($xalbum)) != 'album' || !$xalbum->exists) {
$msg = sprintf(gettext('Bad album object parameter to newImage(%s)'), $filename);
debugLogBacktrace($msg);
trigger_error(html_encode($msg), E_USER_NOTICE);
return NULL;
}
if ($ext = is_valid_other_type($filename)) {
$object = $_zp_extra_filetypes[$ext];
$image = new $object($xalbum, $filename);
} else {
if (is_valid_image($filename)) {
$image = new _Image($xalbum, $filename);
} else {
$image = NULL;
}
}
if ($image) {
zp_apply_filter('image_instantiate', $image);
if ($image->exists) {
return $image;
} else {
return NULL;
}
}
if (!$quiet) {
$msg = sprintf(gettext('Bad filename suffix in newImage(%s)'), $filename);
debugLogBacktrace($msg);
trigger_error(html_encode($msg), E_USER_NOTICE);
}
return NULL;
}
echo ' value="1">' . gettext('most recent');
echo '</option>';
echo "\n<option";
if ($showThumb) {
echo " class=\"thumboption\" value=\"\" style=\"background-color:#B1F7B6\"";
}
echo " selected=\"selected\"";
echo ' value="">' . gettext('randomly selected');
echo '</option>';
foreach ($imagelist as $imagepath) {
$pieces = explode('/', $imagepath);
$filename = array_pop($pieces);
$folder = implode('/', $pieces);
$albumx = new Album($gallery, $folder);
$image = newImage($albumx, $filename);
if (is_valid_image($filename)) {
echo "\n<option class=\"thumboption\"";
if ($showThumb) {
echo " style=\"background-image: url(" . $image->getThumb() . "); background-repeat: no-repeat;\"";
}
echo " value=\"" . $imagepath . "\"";
echo ">" . $image->getTitle();
echo " ({$imagepath})";
echo "</option>";
}
}
?>
</select></td>
</tr>
<tr>
<td><?php
header('Location: ' . FULLWEBPATH . '/' . ZENFOLDER . '/admin.php');
exit;
}
}
if ($new) {
mkdir_recursive($targetPath, CHMOD_VALUE);
$album = new Album($gallery, $folder);
$album->setShow($_POST['http_publishalbum']);
$album->setTitle(sanitize($_POST['http_albumtitle']));
$album->setOwner($_zp_current_admin_obj->getUser());
$album->save();
}
@chmod($targetPath, CHMOD_VALUE);
$error = zp_apply_filter('check_upload_quota', UPLOAD_ERR_OK, $tempFile);
if (!$error) {
if (is_valid_image($name) || is_valid_other_type($name)) {
$seoname = seoFriendly($name);
if (strrpos($seoname, '.') === 0) {
$seoname = sha1($name) . $seoname;
}
// soe stripped out all the name.
$targetFile = $targetPath . '/' . internalToFilesystem($seoname);
if (file_exists($targetFile)) {
$append = '_' . time();
$seoname = stripSuffix($seoname) . $append . '.' . getSuffix($seoname);
$targetFile = $targetPath . '/' . internalToFilesystem($seoname);
}
if (move_uploaded_file($tempFile, $targetFile)) {
@chmod($targetFile, 0666 & CHMOD_VALUE);
$album = new Album($gallery, $folder);
$image = newImage($album, $seoname);
function checkFolder($folder)
{
global $albums, $gallery, $count, $albumcount;
$files = scandir(ALBUM_FOLDER_SERVERPATH . '/' . $folder);
$display = true;
if (!empty($folder)) {
$album = new Album($gallery, filesystemToInternal($folder));
}
foreach ($files as $file) {
$file = str_replace('\\', '/', $file);
$key = str_replace(SERVERPATH . '/', '', $folder . '/' . $file);
if (is_dir(ALBUM_FOLDER_SERVERPATH . $folder . '/' . $file) && $file != '..' && $file != '.') {
if (empty($folder)) {
$albumname = $file;
} else {
$albumname = $folder . '/' . $file;
}
checkFolder($albumname);
} else {
if (is_valid_image($file) || is_valid_other_type($file)) {
$filename = internalToFilesystem($file);
$seoname = seoFriendly($filename);
if ($seoname != $filename) {
$old = filesystemToInternal($file);
$image = newImage($album, $old);
if (!($e = $image->rename($seoname))) {
if ($display) {
echo '<p>' . filesystemToInternal($folder) . "</p>\n";
$display = false;
}
echo ' ';
printf(gettext('<em>%1$s</em> renamed to <em>%2$s</em>'), $old, $seoname);
echo "<br />\n";
$count++;
?>
<script type="text/javascript">
<!--
imagecount = <?php
echo $count;
?>
;
//-->
</script>
<?php
}
}
}
}
}
if (!empty($folder)) {
$albumname = internalToFilesystem($folder);
$file = basename($albumname);
$seoname = seoFriendly($file);
if ($seoname != $file) {
$newname = dirname($albumname);
if (empty($newname) || $newname == '.') {
$newname = $seoname;
} else {
$newname .= '/' . $seoname;
}
if (!$album->rename($newname)) {
printf(gettext('<em>%1$s</em> renamed to <em>%2$s</em>'), $albumname, $newname);
echo "<br />\n";
$albumcount++;
?>
<script type="text/javascript">
<!--
albumcount = <?php
echo $albumcount;
?>
;
//-->
</script>
<?php
}
}
}
}
function mystique_update_options()
{
check_admin_referer('theme-settings');
// enable theme settings for lower level users, but with limitations
if (!current_user_can('switch_themes')) {
wp_die(__('You are not authorised to perform this operation.', 'mystique'));
}
$options = get_option('mystique');
foreach (mystique_default_settings() as $key => $value) {
$options[$key] = stripslashes((string) $_POST[$key]);
if ($key == 'exclude_pages' && $_POST[$key] != '') {
$options[$key] = implode(',', $_POST[$key]);
}
// else $options['exclude_pages'] = '';
if ($key == 'exclude_categories' && $_POST[$key] != '') {
$options[$key] = implode(',', $_POST[$key]);
}
// else $options['exclude_categories'] = '';
// filter potentially malicious html/css (eg <script>, onclick, css expressions etc)
if (!current_user_can('unfiltered_html')) {
$options[$key] = mystique_strip_tags_attributes($options[$key]);
}
}
// build dimensions array
$dimensions = get_mystique_option('dimensions');
foreach ($dimensions as $layout_size => $layout_types) {
foreach ($layout_types as $layout => $values) {
$options['dimensions'][$layout_size][$layout] = $_POST['dimensions_' . $layout_size . '_' . $layout];
}
}
if (isset($_POST['remove-logo'])) {
$options['logo'] = '';
$options['logo_size'] = '';
} elseif ($_FILES["file-logo"]["type"]) {
$valid = is_valid_image('file-logo');
if ($valid) {
$options['logo'] = get_upload_dir('baseurl') . "/" . $_FILES["file-logo"]["name"];
$options['logo_size'] = $valid;
}
}
if (isset($_POST['remove-background'])) {
$options['background'] = '';
} elseif ($_FILES["file-background"]["type"]) {
$valid = is_valid_image('file-background');
if ($valid) {
$options['background'] = get_upload_dir('baseurl') . "/" . $_FILES["file-background"]["name"];
}
}
update_option('mystique', $options);
// reset?
if (isset($_POST['reset'])) {
mystique_setup_options();
}
wp_redirect(admin_url('themes.php?page=theme-settings&updated=true'));
}
?>
</div>
<div class="module">
<?php
$selector = getOption('Mini_slide_selector');
?>
<ul id="randomlist">
<?php
switch ($selector) {
case 'Recent images':
if (function_exists('getImageStatistic')) {
echo '<h2>' . gettext('Recent images') . '</h2>';
$images = getImageStatistic(12, "latest");
$c = 0;
foreach ($images as $image) {
if (is_valid_image($image->filename)) {
if ($c++ < 6) {
echo "<li><table><tr><td>\n";
$imageURL = html_encode(getURL($image));
if ($image->getWidth() >= $image->getHeight()) {
$iw = 44;
$ih = NULL;
$cw = 44;
$ch = 33;
} else {
$iw = NULL;
$ih = 44;
$ch = 44;
$cw = 33;
}
echo '<a href="' . $imageURL . '" title="' . gettext("View image:") . ' ' . html_encode($image->getTitle()) . '"><img src="' . html_encode($image->getCustomImage(NULL, $iw, $ih, $cw, $ch, NULL, NULL, true)) . '" alt="' . html_encode($image->getTitle()) . "\"/></a>\n";
/**
* Load all of the filenames that are found in this Albums directory on disk.
* Returns an array with all the names.
*
* @param $dirs Whether or not to return directories ONLY with the file array.
* @return array
*/
function loadFileNames($dirs = false)
{
if ($this->isDynamic()) {
// there are no 'real' files
return array();
}
$albumdir = $this->localpath;
if (!is_dir($albumdir) || !is_readable($albumdir)) {
if (!is_dir($albumdir)) {
$msg = sprintf(gettext("Error: The album named %s cannot be found."), $this->name);
} else {
$msg = sprintf(gettext("Error: The album %s is not readable."), $this->name);
}
zp_error($msg, false);
return array();
}
$dir = opendir($albumdir);
$files = array();
$others = array();
while (false !== ($file = readdir($dir))) {
$file8 = filesystemToInternal($file);
if ($dirs && (is_dir($albumdir . $file) && substr($file, 0, 1) != '.' || hasDynamicAlbumSuffix($file))) {
$files[] = $file8;
} else {
if (!$dirs && is_file($albumdir . $file)) {
if (is_valid_other_type($file)) {
$files[] = $file8;
$others[] = $file8;
} else {
if (is_valid_image($file)) {
$files[] = $file8;
}
}
}
}
}
closedir($dir);
if (count($others) > 0) {
$others_thumbs = array();
foreach ($others as $other) {
$others_root = substr($other, 0, strrpos($other, "."));
foreach ($files as $image) {
$image_root = substr($image, 0, strrpos($image, "."));
if ($image_root == $others_root && $image != $other && is_valid_image($image)) {
$others_thumbs[] = $image;
}
}
}
$files = array_diff($files, $others_thumbs);
}
if ($dirs) {
return zp_apply_filter('album_filter', $files);
} else {
return zp_apply_filter('image_filter', $files);
}
}
// Attach Virtual Tour Video URL Post Meta
if (isset($_POST['video-url'])) {
update_post_meta($property_id, 'REAL_HOMES_tour_video_url', trim($_POST['video-url']));
}
// Attach Property as Featured Post Meta
$featured = isset($_POST['featured']) ? 1 : 0;
update_post_meta($property_id, 'REAL_HOMES_featured', $featured);
$tour_video_image_id = get_post_meta($property_id, 'REAL_HOMES_tour_video_image', true);
if (!empty($tour_video_image_id)) {
$tour_video_image_src = wp_get_attachment_image_src($tour_video_image_id, 'property-detail-video-image');
$tour_video_image = $tour_video_image_src[0];
}
/* Upload Images */
if ($_FILES) {
foreach ($_FILES as $submitted_file => $file_array) {
if (is_valid_image($_FILES[$submitted_file]['name'])) {
$size = intval($_FILES[$submitted_file]['size']);
if ($size > 0) {
if ($submitted_file == 'featured_image') {
/* Featured Image */
$uploaded_file_id = insert_attachment($submitted_file, $property_id, true);
/* Virtual Tour Image */
if (empty($tour_video_image) && !empty($_POST['video-url'])) {
update_post_meta($property_id, 'REAL_HOMES_tour_video_image', $uploaded_file_id);
}
} else {
/* Gallery Images */
$uploaded_file_id = insert_attachment($submitted_file, $property_id);
add_post_meta($property_id, 'REAL_HOMES_property_images', $uploaded_file_id);
}
}
/**
* Unzips an image archive
*
* @param file $file the archive
* @param string $dir where the images go
*/
function unzip($file, $dir)
{
//check if zziplib is installed
if (function_exists('zip_open')) {
$zip = zip_open($file);
if ($zip) {
while ($zip_entry = zip_read($zip)) {
// Skip non-images in the zip file.
$fname = zip_entry_name($zip_entry);
$seoname = internalToFilesystem(seoFriendly($fname));
if (is_valid_image($seoname) || is_valid_other_type($seoname)) {
if (zip_entry_open($zip, $zip_entry, "r")) {
$buf = zip_entry_read($zip_entry, zip_entry_filesize($zip_entry));
$path_file = str_replace("/", DIRECTORY_SEPARATOR, $dir . '/' . $seoname);
$fp = fopen($path_file, "w");
fwrite($fp, $buf);
fclose($fp);
clearstatcache();
zip_entry_close($zip_entry);
$albumname = substr($dir, strlen(ALBUM_FOLDER_SERVERPATH));
$album = new Album(new Gallery(), $albumname);
$image = newImage($album, $seoname);
if ($fname != $seoname) {
$image->setTitle($name);
$image->save();
}
}
}
}
zip_close($zip);
}
} else {
require_once dirname(__FILE__) . '/lib-pclzip.php';
$zip = new PclZip($file);
if ($zip->extract(PCLZIP_OPT_PATH, $dir, PCLZIP_OPT_REMOVE_ALL_PATH) == 0) {
return false;
}
}
return true;
}
/**
* Returns a randomly selected image from the album or its subalbums. (May be NULL if none exists)
*
* @param mixed $rootAlbum optional album object/folder from which to get the image.
* @param bool $daily set to true to change picture only once a day.
* @param bool $showunpublished set true to consider all images
*
* @return object
*/
function getRandomImagesAlbum($rootAlbum = NULL, $daily = false, $showunpublished = false)
{
global $_zp_current_album, $_zp_gallery, $_zp_current_search;
if (empty($rootAlbum)) {
$album = $_zp_current_album;
} else {
if (is_object($rootAlbum)) {
$album = $rootAlbum;
} else {
$album = new Album($_zp_gallery, $rootAlbum);
}
}
if ($daily && ($potd = getOption('picture_of_the_day:' . $album->name))) {
$potd = unserialize($potd);
if (date('Y-m-d', $potd['day']) == date('Y-m-d')) {
$rndalbum = new Album($_zp_gallery, $potd['folder']);
$image = newImage($rndalbum, $potd['filename']);
if ($image->exists) {
return $image;
}
}
}
$image = NULL;
if ($album->isDynamic()) {
$images = $album->getImages(0);
shuffle($images);
while (count($images) > 0) {
$result = array_pop($images);
if (is_valid_image($result['filename'])) {
$image = newImage(new Album(new Gallery(), $result['folder']), $result['filename']);
}
}
} else {
$albumfolder = $album->getFolder();
if ($album->isMyItem(LIST_RIGHTS) || $showunpublished) {
$imageWhere = '';
$albumNotWhere = '';
$albumInWhere = '';
} else {
$imageWhere = " AND " . prefix('images') . ".show=1";
$albumNotWhere = getProtectedAlbumsWhere();
$albumInWhere = prefix('albums') . ".show=1";
}
$query = "SELECT id FROM " . prefix('albums') . " WHERE ";
if ($albumInWhere) {
$query .= $albumInWhere . ' AND ';
}
$query .= "folder LIKE " . db_quote($albumfolder . '%');
$result = query_full_array($query);
if (is_array($result) && count($result) > 0) {
$albumInWhere = prefix('albums') . ".id in (";
foreach ($result as $row) {
$albumInWhere = $albumInWhere . $row['id'] . ", ";
}
$albumInWhere = ' AND ' . substr($albumInWhere, 0, -2) . ')';
$c = 0;
while (is_null($image) && $c < 10) {
$result = query_single_row('SELECT COUNT(*) AS row_count ' . ' FROM ' . prefix('images') . ', ' . prefix('albums') . ' WHERE ' . prefix('albums') . '.folder!="" AND ' . prefix('images') . '.albumid = ' . prefix('albums') . '.id ' . $albumInWhere . $albumNotWhere . $imageWhere);
$rand_row = rand(0, $result['row_count'] - 1);
$result = query_single_row('SELECT ' . prefix('images') . '.filename, ' . prefix('albums') . '.folder ' . ' FROM ' . prefix('images') . ', ' . prefix('albums') . ' WHERE ' . prefix('images') . '.albumid = ' . prefix('albums') . '.id ' . $albumInWhere . $albumNotWhere . $imageWhere . ' LIMIT ' . $rand_row . ', 1');
$imageName = $result['filename'];
if (is_valid_image($imageName)) {
$image = newImage(new Album(new Gallery(), $result['folder']), $imageName);
}
$c++;
}
}
}
if ($daily && is_object($image)) {
$potd = array('day' => time(), 'folder' => $result['folder'], 'filename' => $result['filename']);
setThemeOption('picture_of_the_day:' . $album->name, serialize($potd));
}
return $image;
}
/**
* Returns a randomly selected image from the album or its subalbums. (May be NULL if none exists)
*
* @param string $rootAlbum optional album folder from which to get the image.
*
* @return object
*/
function getRandomImagesAlbum($rootAlbum = null)
{
global $_zp_current_album, $_zp_gallery, $_zp_current_search;
if (empty($rootAlbum)) {
$album = $_zp_current_album;
} else {
$album = new Album($_zp_gallery, $rootAlbum);
}
if ($album->isDynamic()) {
$search = $album->getSearchEngine();
$images = $search->getImages(0);
$image = NULL;
shuffle($images);
while (count($images) > 0) {
$randomImage = array_pop($images);
if (is_valid_image($randomImage['filename'])) {
$image = newImage(new Album(new Gallery(), $randomImage['folder']), $randomImage['filename']);
return $image;
}
}
} else {
if (zp_loggedin()) {
$imageWhere = '';
$albumNotWhere = '';
} else {
$imageWhere = " AND " . prefix('images') . ".show=1";
$albumNotWhere = getProtectedAlbumsWhere();
}
$albumInWhere = '';
$albumfolder = $album->getFolder();
$query = "SELECT id FROM " . prefix('albums') . " WHERE " . prefix('albums') . ".show = 1 AND folder LIKE '" . mysql_real_escape_string($albumfolder) . "%'";
$result = query_full_array($query);
$albumInWhere = prefix('albums') . ".id in (";
foreach ($result as $row) {
$albumInWhere = $albumInWhere . $row['id'] . ", ";
}
$albumInWhere = ' AND ' . substr($albumInWhere, 0, -2) . ')';
$c = 0;
while ($c < 10) {
$result = query_single_row('SELECT COUNT(*) AS row_count ' . ' FROM ' . prefix('images') . ', ' . prefix('albums') . ' WHERE ' . prefix('albums') . '.folder!="" AND ' . prefix('images') . '.albumid = ' . prefix('albums') . '.id ' . $albumInWhere . $albumNotWhere . $imageWhere);
$rand_row = rand(1, $result['row_count']);
$result = query_single_row('SELECT ' . prefix('images') . '.filename, ' . prefix('albums') . '.folder ' . ' FROM ' . prefix('images') . ', ' . prefix('albums') . ' WHERE ' . prefix('images') . '.albumid = ' . prefix('albums') . '.id ' . $albumInWhere . $albumNotWhere . $imageWhere . ' LIMIT ' . $rand_row . ', 1');
$imageName = $result['filename'];
if (is_valid_image($imageName)) {
$image = newImage(new Album(new Gallery(), $result['folder']), $imageName);
return $image;
}
$c++;
}
}
return null;
}
/**
* Unzips an image archive
*
* @param file $file the archive
* @param string $dir where the images go
*/
function unzip($file, $dir)
{
//check if zziplib is installed
if (function_exists('zip_open')) {
$zip = zip_open($file);
if ($zip) {
while ($zip_entry = zip_read($zip)) {
// Skip non-images in the zip file.
$fname = zip_entry_name($zip_entry);
$soename = UTF8toFilesystem(seoFriendlyURL($fname));
if (is_valid_image($soename) || is_valid_other_type($soename)) {
if (zip_entry_open($zip, $zip_entry, "r")) {
$buf = zip_entry_read($zip_entry, zip_entry_filesize($zip_entry));
$path_file = str_replace("/", DIRECTORY_SEPARATOR, $dir . '/' . $soename);
$fp = fopen($path_file, "w");
fwrite($fp, $buf);
fclose($fp);
zip_entry_close($zip_entry);
$albumname = substr($dir, strlen(getAlbumFolder()));
$album = new Album(new Gallery(), $albumname);
$image = newImage($album, $soename);
if ($fname != $soename) {
$image->setTitle($name);
$image->save();
}
}
}
}
zip_close($zip);
}
} else {
// Use Zlib http://www.phpconcept.net/pclzip/index.en.php
require_once dirname(__FILE__) . '/lib-pclzip.php';
$zip = new PclZip($file);
if ($zip->extract(PCLZIP_OPT_PATH, $dir, PCLZIP_OPT_REMOVE_ALL_PATH) == 0) {
die("Error : " . $zip->errorInfo(true));
}
}
}
