if (isset($_FILES['file'])) {
$uploadsCount = count($_FILES['file']['name']);
if ($uploadsCount > 0) {
$errors = array();
$messages = array();
for ($i = 0; $i < $uploadsCount; $i++) {
if ($_FILES["file"]["error"][$i] > 0) {
$errors[] = i18n_r('ERROR_UPLOAD');
} else {
//set variables
$count = '1';
$file_base = clean_img_name(to7bit($_FILES["file"]["name"][$i]));
$file_loc = $path . $file_base;
//prevent overwriting
if (!isset($_POST['fileoverwrite']) && file_exists($file_loc)) {
list($file_base, $filecount) = getNextFileName($path, $file_base);
$file_loc = $path . $file_base;
}
//validate file
if (validate_safe_file($_FILES["file"]["tmp_name"][$i], $_FILES["file"]["name"][$i])) {
move_uploaded_file($_FILES["file"]["tmp_name"][$i], $file_loc);
gs_chmod($file_loc);
exec_action('file-uploaded');
// generate thumbnail
genStdThumb($subFolder, $file_base);
$messages[] = i18n_r('FILE_SUCCESS_MSG');
if (requestIsAjax()) {
header("HTTP/1.0 200");
die;
}
} else {
/**
* create a page xml obj
*
* @since 3.4
* @param str $title title of page
* @param str $url optional, url slug of page, if null title is used
* @param array $data optional, array of data fields for page
* @param boolean $overwrite optional, overwrite exisitng slugs, if false auto increments slug id
* @return obj xml object of page
*/
function createPageXml($title, $url = null, $data = array(), $overwrite = false)
{
global $reservedSlugs;
$fields = array('title', 'titlelong', 'summary', 'url', 'author', 'template', 'parent', 'menu', 'menuStatus', 'menuOrder', 'private', 'meta', 'metad', 'metarNoIndex', 'metarNoFollow', 'metarNoArchive', 'content');
// setup url, falls back to title if not set
if (!isset($url)) {
$url = $title;
}
$url = prepareSlug($url);
// prepare slug, clean it, translit, truncate
$title = truncate($title, GSTITLEMAX);
// truncate long titles
// If overwrite is false do not use existing slugs, get next incremental slug, eg. "slug-count"
if (!$overwrite && (file_exists(GSDATAPAGESPATH . $url . ".xml") || in_array($url, $reservedSlugs))) {
list($newfilename, $count) = getNextFileName(GSDATAPAGESPATH, $url . '.xml');
$url = $url . '-' . $count;
// die($url.' '.$newfilename.' '.$count);
}
// store url and title in data, if passed in param they are ignored
$data['url'] = $url;
$data['title'] = $title;
// create new xml
$xml = new SimpleXMLExtended('<?xml version="1.0" encoding="UTF-8"?><item></item>');
$xml->addChild('pubDate', date('r'));
foreach ($fields as $field) {
$node = $xml->addChild($field);
if (isset($data[$field])) {
$node->addCData($data[$field]);
}
// saving all cdata for some reason
}
// debugLog(__FUNCTION__ . ': page created with slug of ' . $xml->url);
return $xml;
}
/**
* Clone a page
* Automatically names page id to next incremental copy eg. "slug-n"
* Clone title becomes "title [copy]""
*
* @param str $id page id to clone
* @return mixed returns new url on succcess, bool false on failure
*/
function clone_page($id)
{
list($cloneurl, $count) = getNextFileName(GSDATAPAGESPATH, $id . '.xml');
// get page and resave with new slug and title
$newxml = getPageXML($id);
$newurl = getFileName($cloneurl);
$newxml->url = getFileName($cloneurl);
$newxml->title = $newxml->title . ' [' . sprintf(i18n_r('COPY_N', i18n_r('COPY')), $count) . ']';
$newxml->pubDate = date('r');
$status = XMLsave($newxml, GSDATAPAGESPATH . $cloneurl);
if ($status) {
return $newurl;
}
return false;
}