protected function filename($filename)
{
if (is_null(Filesystem::extension($filename))) {
$filename .= '.htm';
}
return $filename . '.php';
}
public function extension($file, $ext)
{
if (strpos($file, '?') === false && Filesystem::extension($file) != $ext) {
$file .= '.' . $ext;
}
return $file;
}
/**
* Return URL with fingerprint
* @param type $sRootPath Path from root
*/
public static function getStaticProperUrl($sRootPath)
{
$sFilePath = Filesystem::path($sRootPath);
$sFileName = Filesystem::name($sRootPath);
$sFileExtension = Filesystem::extension($sRootPath);
$sFileLastModificationDate = filemtime($sRootPath);
$sUrl = Config::get('app.url') . $sFilePath . Config::get('format.dir.slash') . $sFileName . '_' . $sFileLastModificationDate . '_.' . $sFileExtension;
return $sUrl;
}
function migrate($migration, $connection)
{
echo 'importing ' . $migration . '... ';
$ext = Filesystem::extension($migration);
if ($ext == 'php') {
require_once 'db/migrations/' . $migration;
$classname = get_migration_name($migration);
$classname::migrate($connection);
} else {
$connection->query(utf8_decode(Filesystem::read('db/migrations/' . $migration)));
}
$connection->create(array('table' => 'schema_migrations', 'values' => array('version' => get_migration_version($migration))));
echo 'done' . PHP_EOL;
}
/**
* Method to auto-populate the model state.
*
* Note. Calling getState in this method will result in recursion.
*
* @since 1.6
*/
protected function populateState()
{
// Load the User state.
$id = User::getState('com_templates.edit.source.id');
// Parse the template id out of the compound reference.
$temp = explode(':', base64_decode($id));
$this->setState('extension.id', (int) array_shift($temp));
$fileName = array_shift($temp);
$this->setState('filename', $fileName);
// Save the syntax for later use
User::setState('editor.source.syntax', Filesystem::extension($fileName));
// Load the parameters.
$params = Component::params('com_templates');
$this->setState('params', $params);
}
/**
* Checks if the file can be uploaded
* @param array File information
* @param string An error message to be returned
* @return boolean
*/
function canUpload($file, &$err)
{
$params = Component::params('com_media');
$format = Filesystem::extension($file['name']);
$allowable = explode(',', $params->get('upload_extensions'));
if (!in_array($format, $allowable)) {
$err = Lang::txt('COM_MEDIA_ERROR_WARNFILETYPE');
return false;
}
$maxSize = (int) ($params->get('upload_maxsize', 0) * 1024 * 1024);
if ($maxSize > 0 && (int) $file['size'] > $maxSize) {
$err = Lang::txt('COM_MEDIA_ERROR_WARNFILETOOLARGE');
return false;
}
return true;
}
/**
* Get a default image for the store item
*
* @param string $option Component name
* @param string $item Item ID
* @param string $root Root path
* @param string $wpath Base path for files
* @param string $alt Image alt text
* @param string $category Item category
* @return string HTML
*/
public static function productimage($option, $item, $root, $wpath, $alt, $category)
{
if ($wpath) {
$wpath = DS . trim($wpath, DS) . DS;
}
$d = @dir($root . $wpath . $item);
$images = array();
$html = '';
if ($d) {
while (false !== ($entry = $d->read())) {
$img_file = $entry;
if (is_file($root . $wpath . $item . DS . $img_file) && substr($entry, 0, 1) != '.' && strtolower($entry) !== 'index.html') {
if (preg_match("#bmp|gif|jpg|png|swf#i", $img_file)) {
$images[] = $img_file;
}
}
}
$d->close();
} else {
if ($category == 'service') {
$html = '<span class="nophoto"></span>';
} else {
$html = '<span class="nophoto premium"></span>';
}
}
sort($images);
$els = '';
$k = 0;
$g = 0;
for ($i = 0, $n = count($images); $i < $n; $i++) {
$ext = \Filesystem::extension($images[$i]);
$tn = \Filesystem::name($images[$i]) . '-tn.';
if (!is_file($root . $wpath . $item . DS . $tn . $ext)) {
$ext = 'gif';
}
$tn = $tn . $ext;
if (is_file($root . $wpath . $item . DS . $tn)) {
$k++;
$els .= '<a rel="lightbox" href="' . $wpath . $item . '/' . $images[$i] . '" title="' . $alt . '"><img src="' . $wpath . $item . '/' . $tn . '" alt="' . $alt . '" /></a>';
}
}
if ($els) {
$html .= $els;
}
return $html;
}
public function validates($file)
{
$this->errors = array();
if (empty($file) && !isset($file['name'])) {
return $this->error('InvalidParam');
}
if ($this->maxSize && filesize($file['tmp_name']) > $this->maxSize * 1024 * 1024) {
return $this->error('FileSizeExceeded');
}
$ext = Filesystem::extension($file['name']);
if (!empty($this->allowedTypes) && !in_array($ext, $this->allowedTypes)) {
return $this->error('FileTypeNotAllowed');
}
if ($uploadError = $this->uploadError($file['error'])) {
return $this->error($uploadError);
}
return true;
}
/**
* loadConfig
*
* @param string $name
* @access public
* @return void
*/
public function loadConfig($name = '')
{
$baseDir = PATH_APP . DS . 'config' . DS . 'search' . DS . 'types';
if ($name == '') {
$configFiles = Filesystem::listContents($baseDir);
$config = array();
foreach ($configFiles as $file) {
if (Filesystem::extension($baseDir . $file['path']) == 'php') {
$typeConfig = (require_once $baseDir . $file['path']);
array_push($config, $typeConfig);
}
}
return $config;
} elseif ($name != '') {
$filename = $baseDir . DS . $name . '.php';
if (Filesystem::exists($filename)) {
$config = (include $filename);
} else {
$config = false;
}
return $config;
}
return false;
}
<div id="transcript-container">
<div id="transcript-toolbar">
<div id="transcript-select"></div>
<input type="text" id="transcript-search" placeholder="Search Transcript..." />
<a href="javascript:void(0);" id="font-bigger"></a>
<a href="javascript:void(0);" id="font-smaller"></a>
</div>
<div id="transcripts"></div>
</div>
</div>
<?php
} elseif ($type == 'standalone') {
?>
<?php
$path = DS . trim(substr(PATH_APP, strlen(PATH_ROOT)), DS) . DS . ltrim($path . DS . $this->model->get('url'), DS);
$ext = strtolower(Filesystem::extension(PATH_ROOT . $path));
Document::addStyleSheet('//releases.flowplayer.org/5.4.2/skin/minimalist.css');
Document::addScript('//releases.flowplayer.org/5.4.2/flowplayer.min.js');
?>
<div class="flowplayer">
<video id="movie<?php
echo rand(0, 1000);
?>
" preload controls>
<?php
switch ($ext) {
case 'mov':
case 'mp4':
case 'm4v':
echo '<source src="' . $path . '" type="video/mp4" />';
break;
/**
* Uploads a file to a given directory and returns an attachment string
* that is appended to report/comment bodies
*
* @param string $listdir Directory to upload files to
* @return string A string that gets appended to messages
*/
public function upload($listdir, $post_id)
{
// Check if they are logged in
if (User::isGuest()) {
return;
}
if (!$listdir) {
$this->setError(Lang::txt('PLG_GROUPS_FORUM_NO_UPLOAD_DIRECTORY'));
return;
}
// Incoming file
$file = Request::getVar('upload', '', 'files', 'array');
if (!$file['name']) {
return;
}
// Incoming
$description = trim(Request::getVar('description', ''));
// Construct our file path
$path = PATH_APP . DS . trim($this->params->get('filepath', '/site/forum'), DS) . DS . $listdir;
if ($post_id) {
$path .= DS . $post_id;
}
// Build the path if it doesn't exist
if (!is_dir($path)) {
if (!Filesystem::makeDirectory($path)) {
$this->setError(Lang::txt('PLG_GROUPS_FORUM_UNABLE_TO_CREATE_UPLOAD_PATH'));
return;
}
}
// Make the filename safe
$file['name'] = Filesystem::clean($file['name']);
$file['name'] = str_replace(' ', '_', $file['name']);
$ext = strtolower(Filesystem::extension($file['name']));
// Perform the upload
if (!Filesystem::upload($file['tmp_name'], $path . DS . $file['name'])) {
$this->setError(Lang::txt('PLG_GROUPS_FORUM_ERROR_UPLOADING'));
return;
} else {
// File was uploaded
// Create database entry
$row = new \Components\Forum\Tables\Attachment($this->database);
$row->bind(array('id' => 0, 'parent' => $listdir, 'post_id' => $post_id, 'filename' => $file['name'], 'description' => $description));
if (!$row->check()) {
$this->setError($row->getError());
}
if (!$row->store()) {
$this->setError($row->getError());
}
}
}
/**
* Edit Newsletter Story Task
*
* @return void
*/
public function editTask()
{
//get request vars
$this->view->type = strtolower(Request::getVar("type", "primary"));
$this->view->id = Request::getInt("id", 0);
$this->view->sid = Request::getInt("sid", 0);
//load campaign
$this->view->newsletter = new Newsletter($this->database);
$this->view->newsletter->load($this->view->id);
//default object
$this->view->story = new stdClass();
$this->view->story->id = null;
$this->view->story->order = null;
$this->view->story->title = null;
$this->view->story->story = null;
$this->view->story->readmore_title = null;
$this->view->story->readmore_link = null;
//are we editing
if ($this->view->sid) {
if ($this->view->type == "primary") {
$this->view->story = new PrimaryStory($this->database);
} else {
$this->view->story = new SecondaryStory($this->database);
}
$this->view->story->load($this->view->sid);
}
// Set any errors
if ($this->getError()) {
$this->view->setError($this->getError());
}
// If we are creating an auto-generated newsletter
if ($this->view->type == 'autogen') {
// Load available sources
$this->view->enabledSources = Event::trigger('newsletter.onGetEnabledDigests');
/* It should be noted that these are not served via the CMS, per se. Rather they
* JavaScript will manipulate the DOM and save the HTML as a string into the Primary
* Story content field.
*/
// The path where the Story Template Layouts are.
$viewPath = dirname(__DIR__) . DS . 'views' . DS . 'storytemplates' . DS . 'tmpl';
// Get available layouts
$contents = Filesystem::listContents($viewPath);
// Empty bucket to hold layout names;
$this->view->layouts = array();
// Make sure we aren't including any cruft.
foreach ($contents as $file) {
// Check for php extention
if (Filesystem::extension($viewPath . DS . $file['path']) == 'php' && $file['path'] != '/index.php') {
// Some trimming of the leading / and the .php; push into bucket
array_push($this->view->layouts, rtrim(ltrim($file['path'], "//"), ".php"));
}
}
// Display the alternative layout
$this->view->setLayout('_autogen')->display();
} else {
// Output the HTML
$this->view->setLayout('edit')->display();
}
}
$base = $this->model->params->get('uploadpath');
$i = 0;
$xgroups = \Hubzero\User\Helper::getGroups(User::get('id'), 'all');
$usersgroups = array();
if (!empty($xgroups)) {
foreach ($xgroups as $group) {
if ($group->regconfirmed) {
$usersgroups[] = $group->cn;
}
}
}
$allowedgroups = $this->model->resource->getGroups();
foreach ($children as $child) {
if ($child->access == 0 || $child->access == 1 && !User::isGuest() || $child->access == 3 && in_array($this->model->resource->group_owner, $usersgroups)) {
$i++;
$ftype = Filesystem::extension($child->path);
if (substr($child->path, 0, 4) == 'http') {
$ftype = 'html';
}
$class = '';
$action = '';
if ($child->standalone == 1) {
$liclass = ' class="html"';
$title = stripslashes($child->title);
} else {
$rt = \Components\Resources\Tables\Type::getRecordInstance($child->type);
$tparams = new \Hubzero\Config\Registry($rt->params);
$lt = \Components\Resources\Tables\Type::getRecordInstance($child->logicaltype);
$ltparams = new \Hubzero\Config\Registry($lt->params);
// Check the link action by child's type
if ($child->logicaltype) {
/**
* Generates HTML to either embed a file or link to file for download
*
* @param string $file File to embed
* @param array $attr Attributes to apply to the HTML
* @return string
*/
private function _embed($file, $attr = array())
{
$ext = strtolower(Filesystem::extension($file));
switch ($ext) {
case 'unity3d':
$attr['width'] = isset($attr['width']) && $attr['width'] ? $attr['width'] : 400;
$attr['height'] = isset($attr['height']) && $attr['height'] ? $attr['height'] : 400;
if (isset($attr['style']['width'])) {
$attr['width'] = intval($attr['style']['width']);
}
if (isset($attr['style']['height'])) {
$attr['height'] = intval($attr['style']['height']);
}
$attr['href'] = isset($attr['href']) && $attr['href'] && $attr['href'] != 'none' ? $attr['href'] : $this->_link($file);
/*if (!array_key_exists('alt', $attr)
&& array_key_exists('altimage', $attr)
&& $attr['altimage'] != ''
&& file_exists($this->_path($attr['altimage'])))
{
//$attr['href'] = (array_key_exists('althref', $attr) && $attr['althref'] != '') ? $attr['althref'] : $attr['href'];
$althref = (array_key_exists('althref', $attr) && $attr['althref'] != '') ? $attr['althref'] : $attr['href'];
$attr['alt'] = '<a class="attachment" rel="internal" href="' . $althref . '" title="' . htmlentities($attr['desc'], ENT_COMPAT, 'UTF-8') . '">';
$attr['alt'] .= '<img src="' . $this->_link($attr['altimage']) . '" alt="' . htmlentities($attr['desc'], ENT_COMPAT, 'UTF-8') . '" />';
$attr['alt'] .= '</a>';
}
else
{
$althref = (array_key_exists('althref', $attr) && $attr['althref'] != '') ? $attr['althref'] : $attr['href'];
$attr['alt'] = (isset($attr['alt'])) ? $attr['alt'] : '';
$attr['alt'] .= '<a class="attachment" rel="internal" href="' . $althref . '" title="' . htmlentities($attr['desc'], ENT_COMPAT, 'UTF-8') . '">' . $attr['desc'] . '</a>';
}*/
$rand = rand(0, 100000);
$html = '<script type="text/javascript" src="' . (\Request::scheme() == 'https' ? 'https://ssl-' : 'http://') . 'webplayer.unity3d.com/download_webplayer-3.x/3.0/uo/UnityObject2.js"></script>' . "\n";
$html .= '<div id="unityPlayer' . $rand . '">
<div class="missing">
<a href="http://unity3d.com/webplayer/" title="Unity Web Player. Install now!">
<img alt="Unity Web Player. Install now!" src="' . (\Request::scheme() == 'https' ? 'https://ssl-' : 'http://') . 'webplayer.unity3d.com/installation/getunity.png" width="193" height="63" />
</a>
</div>
</div>' . "\n";
$html .= '<script type="text/javascript">' . "\n";
$html .= '<!--
var config = {
width: ' . intval($attr['width']) . ',
height: ' . intval($attr['height']) . ',
params: { enableDebugging:"0" }
}
var u = new UnityObject2(config);
var unityObject = $("#unityPlayer' . $rand . '");
u.initPlugin(unityObject, "' . $attr['href'] . '");
-->' . "\n";
$html .= '</script>' . "\n";
break;
case 'cdf':
$attr['width'] = isset($attr['width']) && $attr['width'] ? $attr['width'] : 400;
$attr['height'] = isset($attr['height']) && $attr['height'] ? $attr['height'] : 400;
if (isset($attr['style']['width'])) {
$attr['width'] = intval($attr['style']['width']);
}
if (isset($attr['style']['height'])) {
$attr['height'] = intval($attr['style']['height']);
}
$attr['href'] = isset($attr['href']) && $attr['href'] && $attr['href'] != 'none' ? $attr['href'] : $this->_link($file);
$rand = rand(0, 100000);
if (!array_key_exists('alt', $attr) && array_key_exists('altimage', $attr) && $attr['altimage'] != '' && file_exists($this->_path($attr['altimage']))) {
//$attr['href'] = (array_key_exists('althref', $attr) && $attr['althref'] != '') ? $attr['althref'] : $attr['href'];
$althref = array_key_exists('althref', $attr) && $attr['althref'] != '' ? $attr['althref'] : $attr['href'];
$attr['alt'] = '<a href="http://www.wolfram.com/cdf-player/" title="CDF Web Player. Install now!">';
$attr['alt'] .= '<img src="' . $this->_link($attr['altimage']) . '" alt="' . htmlentities($attr['desc'], ENT_COMPAT, 'UTF-8') . '" />';
$attr['alt'] .= '</a>';
} else {
$attr['alt'] = '<div class="embedded-plugin" style="width: ' . intval($attr['width']) . 'px; height: ' . intval($attr['height']) . 'px;"><a class="missing-plugin" href="http://www.wolfram.com/cdf-player/" title="CDF Web Player. Install now!"><img alt="CDF Web Player. Install now!" src="' . $juri->getScheme() . '://www.wolfram.com/cdf/images/cdf-player-black.png" width="187" height="41" /></a></div>';
}
$html = '<script type="text/javascript" src="' . \Request::scheme() . '://www.wolfram.com/cdf-player/plugin/v2.1/cdfplugin.js"></script>';
$html .= '<script type="text/javascript">';
//$html .= '<!--';
$html .= ' var cdf = new cdfplugin();';
$html .= "var defaultContent = '" . $attr['alt'] . "';";
$html .= ' if (defaultContent!= "") {';
$html .= ' cdf.setDefaultContent(defaultContent);';
$html .= ' }';
$html .= ' cdf.embed(\'' . $attr['href'] . '\', ' . intval($attr['width']) . ', ' . intval($attr['height']) . ');';
//$html .= ' -->';
$html .= '</script>' . "\n";
$html .= '<noscript>';
$html .= '<div class="embedded-plugin" style="width: ' . intval($attr['width']) . 'px; height: ' . intval($attr['height']) . ';">';
$html .= $attr['alt'];
$html .= '</div>';
$html .= '</noscript>' . "\n";
break;
default:
$attr['alt'] = isset($attr['alt']) ? htmlentities($attr['alt'], ENT_COMPAT, 'UTF-8') : $attr['desc'];
if (!$attr['alt']) {
$attr['alt'] = $file;
}
if (in_array($ext, $this->imgs)) {
$styles = '';
if (count($attr['style']) > 0) {
$s = array();
foreach ($attr['style'] as $k => $v) {
$s[] = strtolower($k) . ':' . $v;
}
$styles = implode('; ', $s);
}
$attr['style'] = '';
$attribs = array();
foreach ($attr as $k => $v) {
$k = strtolower($k);
if ($k != 'href' && $k != 'rel' && $k != 'desc' && $v) {
$attribs[] = $k . '="' . trim($v, '"') . '"';
}
}
$html = '<span class="figure"' . ($styles ? ' style="' . $styles . '"' : '') . '>';
$img = '<img src="' . $this->_link($file) . '" ' . implode(' ', $attribs) . ' />';
if ($attr['href'] == 'none') {
$html .= $img;
} else {
$attr['href'] = $attr['href'] ? $attr['href'] : $this->_link($file);
$attr['rel'] = isset($attr['rel']) ? $attr['rel'] : 'lightbox';
$html .= '<a rel="' . $attr['rel'] . '" href="' . $attr['href'] . '">' . $img . '</a>';
}
if (isset($attr['desc']) && $attr['desc']) {
$html .= '<span class="figcaption">' . $attr['desc'] . '</span>';
}
$html .= '</span>';
} else {
$attr['details'] = isset($attr['details']) ? $attr['details'] : true;
$attr['href'] = isset($attr['href']) && $attr['href'] != '' ? $attr['href'] : $this->_link($file);
$attr['rel'] = isset($attr['rel']) ? $attr['rel'] : 'internal';
$size = null;
if (file_exists($this->_path($file))) {
$size = filesize($this->_path($file));
} else {
if (file_exists($this->_path($file, true))) {
$size = filesize($this->_path($file, true));
}
}
$attr['title'] = !isset($attr['title']) || !$attr['title'] ? $attr['alt'] : $attr['title'];
$html = '<a class="attachment" rel="' . $attr['rel'] . '" href="' . $attr['href'] . '" title="' . $attr['title'] . '">' . $attr['desc'] . '</a>';
if ($size !== null && $attr['details']) {
$html .= ' (<span class="file-atts">' . \Hubzero\Utility\Number::formatBytes($size);
if (isset($attr['created_by'])) {
$user = User::getInstance($attr['created_by']);
$html .= ', ' . Lang::txt('uploaded by %s ', stripslashes($user->get('name')));
}
if (isset($attr['created'])) {
$html .= ' ' . Date::of($attr['created'])->relative();
}
$html .= '</span>)';
}
}
break;
}
return $html;
}
/**
* Save an Import
*
* @return void
*/
public function saveTask()
{
// check token
Session::checkToken();
// get request vars
$import = Request::getVar('import', array());
$hooks = Request::getVar('hooks', array());
$params = Request::getVar('params', array());
$file = Request::getVar('file', array(), 'FILES');
// create import model object
$this->import = new Models\Import();
// set our hooks
$this->import->set('hooks', json_encode($hooks));
// load current params
$iparams = new \Hubzero\Config\Registry($this->import->get('params'));
// bind incoming params
$iparams->parse($params);
// set params on import object
$this->import->set('params', $iparams->toString());
// bind input to model
if (!$this->import->bind($import)) {
$this->setError($this->import->getError());
return $this->editTask();
}
// is this a new import
$isNew = false;
if (!$this->import->get('id')) {
$isNew = true;
// set the created by/at
$this->import->set('created_by', User::get('id'));
$this->import->set('created_at', Date::toSql());
}
// do we have a data file
if ($this->import->get('file')) {
// get record count
$importImporter = new Importer();
$count = $importImporter->count($this->import);
$this->import->set('count', $count);
}
// attempt to save
if (!$this->import->store(true)) {
$this->setError($this->import->getError());
return $this->editTask();
}
// is this a new import
if ($isNew) {
// create folder for files
$this->_createImportFilespace($this->import);
}
// if we have a file
if (is_array($file) && $file['size'] > 0 && $file['error'] == 0) {
$ext = strtolower(Filesystem::extension($file['name']));
if (!in_array($ext, array('csv', 'xml'))) {
$this->setError(Lang::txt('COM_RESOURCES_IMPORT_UNSUPPORTED_FILE_TYPE'));
return $this->editTask();
}
if (!is_dir($this->import->fileSpacePath())) {
Filesystem::makeDirectory($this->import->fileSpacePath());
}
move_uploaded_file($file['tmp_name'], $this->import->fileSpacePath() . DS . $file['name']);
$this->import->set('file', $file['name']);
}
// do we have a data file
if ($this->import->get('file')) {
// get record count
$importImporter = new Importer();
$count = $importImporter->count($this->import);
$this->import->set('count', $count);
}
// save again with import count
if (!$this->import->store(true)) {
$this->setError($this->import->getError());
return $this->editTask();
}
//inform user & redirect
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller . '&task=display', false), Lang::txt('COM_RESOURCES_IMPORT_CREATED'), 'passed');
}
/**
* Generate a link to a file
* If $file starts with (http|https|mailto|ftp|gopher|feed|news|file), then it's an external URL and returned
*
* @param $file Filename
* @return string
*/
private function _link($file)
{
$urlPtrn = "[^=\"\\'](https?:|mailto:|ftp:|gopher:|feed:|news:|file:)" . "([^ |\\/\"\\']*\\/)*([^ |\\t\\n\\/\"\\']*[A-Za-z0-9\\/?=&~_])";
if (preg_match("/{$urlPtrn}/", $file) || substr($file, 0, 1) == DS) {
return $file;
}
$file = trim($file, DS);
$link = DS . substr($this->option, 4, strlen($this->option)) . DS;
if ($this->scope) {
$scope = trim($this->scope, DS);
$link .= $scope . DS;
}
$type = 'File';
$this->imgs = array('jpg', 'jpe', 'jpeg', 'gif', 'png');
if (in_array(strtolower(Filesystem::extension($file)), $this->imgs)) {
if (Request::getVar('format') == 'pdf') {
return $this->_path($file);
}
$type = 'Image';
}
$link .= $this->pagename . DS . $type . ':' . $file;
return Route::url($link);
}
/**
* @package Joomla.Administrator
* @subpackage com_media
* @copyright Copyright (C) 2005 - 2014 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
// No direct access.
defined('_HZEXEC_') or die;
$params = new \Hubzero\Config\Registry();
Event::trigger('onContentBeforeDisplay', array('com_media.file', &$this->_tmp_doc, &$params));
?>
<div class="imgOutline">
<div class="imgTotal">
<div class="imgBorder">
<a class="doc-item <?php
echo Filesystem::extension($this->_tmp_doc->name);
?>
" title="<?php
echo $this->_tmp_doc->name;
?>
" >
<?php
echo $this->_tmp_doc->title;
?>
</a>
</div>
</div>
<div class="controls">
<?php
if (User::authorise('core.delete', 'com_media')) {
?>
<?php
foreach ($comment->attachments() as $attachment) {
if (!trim($attachment->get('description'))) {
$attachment->set('description', $attachment->get('filename'));
}
if ($attachment->isImage()) {
if ($attachment->width() > 400) {
$img = '<p><a href="' . Route::url($attachment->link()) . '"><img src="' . Route::url($attachment->link()) . '" alt="' . $attachment->get('description') . '" width="400" /></a></p>';
} else {
$img = '<p><img src="' . Route::url($attachment->link()) . '" alt="' . $attachment->get('description') . '" /></p>';
}
echo $img;
} else {
?>
<a class="attachment <?php
echo Filesystem::extension($attachment->get('filename'));
?>
" href="<?php
echo Route::url($attachment->link());
?>
" title="<?php
echo $attachment->get('description');
?>
">
<p class="attachment-description"><?php
echo $attachment->get('description');
?>
</p>
<p class="attachment-meta">
<span class="attachment-size"><?php
echo Hubzero\Utility\Number::formatBytes($attachment->size());
/**
* Checks if the file can be uploaded
*
* @param array File information
* @param string An error message to be returned
* @return boolean
*/
public static function canUpload($file, &$err)
{
$params = Component::params('com_media');
if (empty($file['name'])) {
$err = 'COM_MEDIA_ERROR_UPLOAD_INPUT';
return false;
}
if ($file['name'] !== Filesystem::clean($file['name'])) {
$err = 'COM_MEDIA_ERROR_WARNFILENAME';
return false;
}
$format = strtolower(Filesystem::extension($file['name']));
// Media file names should never have executable extensions buried in them.
$executable = array('php', 'js', 'exe', 'phtml', 'java', 'perl', 'py', 'asp', 'dll', 'go', 'ade', 'adp', 'bat', 'chm', 'cmd', 'com', 'cpl', 'hta', 'ins', 'isp', 'jse', 'lib', 'mde', 'msc', 'msp', 'mst', 'pif', 'scr', 'sct', 'shb', 'sys', 'vb', 'vbe', 'vbs', 'vxd', 'wsc', 'wsf', 'wsh');
$explodedFileName = explode('.', $file['name']);
if (count($explodedFileName > 2)) {
foreach ($executable as $extensionName) {
if (in_array($extensionName, $explodedFileName)) {
$app->enqueueMessage(Lang::txt('JLIB_MEDIA_ERROR_WARNFILETYPE'), 'notice');
return false;
}
}
}
$allowable = explode(',', $params->get('upload_extensions'));
$ignored = explode(',', $params->get('ignore_extensions'));
if ($format == '' || $format == false || !in_array($format, $allowable) && !in_array($format, $ignored)) {
$err = 'COM_MEDIA_ERROR_WARNFILETYPE';
return false;
}
$maxSize = (int) ($params->get('upload_maxsize', 0) * 1024 * 1024);
if ($maxSize > 0 && (int) $file['size'] > $maxSize) {
$err = 'COM_MEDIA_ERROR_WARNFILETOOLARGE';
return false;
}
$imginfo = null;
if ($params->get('restrict_uploads', 1)) {
$images = explode(',', $params->get('image_extensions'));
if (in_array($format, $images)) {
// if its an image run it through getimagesize
// if tmp_name is empty, then the file was bigger than the PHP limit
if (!empty($file['tmp_name'])) {
if (($imginfo = getimagesize($file['tmp_name'])) === FALSE) {
$err = 'COM_MEDIA_ERROR_WARNINVALID_IMG';
return false;
}
} else {
$err = 'COM_MEDIA_ERROR_WARNFILETOOLARGE';
return false;
}
} elseif (!in_array($format, $ignored)) {
// if its not an image...and we're not ignoring it
$allowed_mime = explode(',', $params->get('upload_mime'));
$illegal_mime = explode(',', $params->get('upload_mime_illegal'));
if (function_exists('finfo_open') && $params->get('check_mime', 1)) {
// We have fileinfo
$finfo = finfo_open(FILEINFO_MIME);
$type = finfo_file($finfo, $file['tmp_name']);
if (strlen($type) && !in_array($type, $allowed_mime) && in_array($type, $illegal_mime)) {
$err = 'COM_MEDIA_ERROR_WARNINVALID_MIME';
return false;
}
finfo_close($finfo);
} elseif (function_exists('mime_content_type') && $params->get('check_mime', 1)) {
// we have mime magic
$type = mime_content_type($file['tmp_name']);
if (strlen($type) && !in_array($type, $allowed_mime) && in_array($type, $illegal_mime)) {
$err = 'COM_MEDIA_ERROR_WARNINVALID_MIME';
return false;
}
} elseif (!User::authorise('core.manage')) {
$err = 'COM_MEDIA_ERROR_WARNNOTADMIN';
return false;
}
}
}
$xss_check = Filesystem::read($file['tmp_name'], false, 256);
$html_tags = array('abbr', 'acronym', 'address', 'applet', 'area', 'audioscope', 'base', 'basefont', 'bdo', 'bgsound', 'big', 'blackface', 'blink', 'blockquote', 'body', 'bq', 'br', 'button', 'caption', 'center', 'cite', 'code', 'col', 'colgroup', 'comment', 'custom', 'dd', 'del', 'dfn', 'dir', 'div', 'dl', 'dt', 'em', 'embed', 'fieldset', 'fn', 'font', 'form', 'frame', 'frameset', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'hr', 'html', 'iframe', 'ilayer', 'img', 'input', 'ins', 'isindex', 'keygen', 'kbd', 'label', 'layer', 'legend', 'li', 'limittext', 'link', 'listing', 'map', 'marquee', 'menu', 'meta', 'multicol', 'nobr', 'noembed', 'noframes', 'noscript', 'nosmartquotes', 'object', 'ol', 'optgroup', 'option', 'param', 'plaintext', 'pre', 'rt', 'ruby', 's', 'samp', 'script', 'select', 'server', 'shadow', 'sidebar', 'small', 'spacer', 'span', 'strike', 'strong', 'style', 'sub', 'sup', 'table', 'tbody', 'td', 'textarea', 'tfoot', 'th', 'thead', 'title', 'tr', 'tt', 'ul', 'var', 'wbr', 'xml', 'xmp', '!DOCTYPE', '!--');
foreach ($html_tags as $tag) {
// A tag is '<tagname ', so we need to add < and a space or '<tagname>'
if (stristr($xss_check, '<' . $tag . ' ') || stristr($xss_check, '<' . $tag . '>')) {
$err = 'COM_MEDIA_ERROR_WARNIEXSS';
return false;
}
}
return true;
}
}
if (count($this->docs) == 0) {
?>
<p><?php
echo Lang::txt('COM_WIKI_ERROR_NO_FILES_FOUND');
?>
</p>
<?php
} else {
?>
<table>
<tbody>
<?php
if ($this->docs) {
foreach ($this->docs as $path => $name) {
$ext = Filesystem::extension($name);
?>
<tr>
<td>
<span><?php
echo $this->escape(stripslashes($name));
?>
</span>
</td>
<td>
<a class="icon-delete delete" href="<?php
echo $base;
?>
/index.php?option=<?php
echo $this->option;
?>
/**
* Get remote folder changes
*
* @param array $items Remote items
* @param string $folderID Folder ID
* @param array &$remotes Collector array for active items
* @param array &$deletes Collector array for deleted items
* @param string $path Path
* @param array $connections Array of local-remote connections
* @param array &$duplicates Collector array for duplicates
*
* @return void
*/
public static function getFolderChange($items, $folderID = 0, &$remotes, &$deletes, $path = '', $connections, &$duplicates)
{
$lpath = $path ? $path : '';
$conIds = $connections['ids'];
$conPaths = $connections['paths'];
// Get all changes in a folder
foreach ($items as $item) {
if ($item['deleted'] && $item['fileId']) {
$deletes[] = $item['fileId'];
} elseif (!$item['deleted'] && $item['file']) {
$doc = $item['file'];
if ($doc['kind'] != 'drive#file') {
continue;
}
if (empty($doc['parents'])) {
continue;
}
foreach ($doc['parents'] as $parent) {
if ($parent['id'] != $folderID) {
continue;
}
$status = $doc['labels']['trashed'] ? 'D' : 'A';
$converted = preg_match("/google-apps/", $doc['mimeType']) && !preg_match("/.folder/", $doc['mimeType']) ? 1 : 0;
$url = isset($doc['downloadUrl']) ? $doc['downloadUrl'] : '';
$original = isset($doc['originalFilename']) ? $doc['originalFilename'] : '';
$time = strtotime($doc['modifiedDate']);
$thumb = isset($doc['thumbnailLink']) ? $doc['thumbnailLink'] : NULL;
$author = isset($doc['lastModifyingUserName']) ? utf8_encode($doc['lastModifyingUserName']) : utf8_encode($doc['ownerNames'][0]);
if (!preg_match("/.folder/", $doc['mimeType'])) {
$title = Filesystem::clean($doc['title']);
// Get file extention
$ext = Filesystem::extension($title);
if ($converted) {
$g_ext = self::getGoogleConversionFormat($doc['mimeType'], false, true);
if ($g_ext && $ext != $g_ext) {
$title = $title . '.' . $g_ext;
}
}
$type = 'file';
} else {
$title = Filesystem::cleanPath($doc['title']);
$type = 'folder';
}
$fpath = $lpath ? $lpath . DS . $title : $title;
$synced = isset($conIds[$doc['id']]) ? $conIds[$doc['id']]['synced'] : NULL;
$md5Checksum = isset($doc['md5Checksum']) ? $doc['md5Checksum'] : NULL;
$fileSize = isset($doc['fileSize']) ? $doc['fileSize'] : NULL;
// Make sure path is not already used (Google allows files with same name in same dir, Git doesn't)
$fpath = self::buildDuplicatePath($doc['id'], $fpath, $doc['mimeType'], $connections, $remotes, $duplicates);
// Detect a rename or move
$rename = '';
if (isset($conIds[$doc['id']])) {
$oFilePath = $conIds[$doc['id']]['path'];
$oDirPath = $conIds[$doc['id']]['dirpath'];
$nDirPath = dirname($fpath) == '.' ? '' : dirname($fpath);
$nFilePath = $fpath;
if ($oDirPath != $nDirPath && $oFilePath != $nFilePath) {
$status = 'W';
$rename = $oFilePath;
} elseif ($oFilePath != $nFilePath) {
$status = 'R';
$rename = $oFilePath;
}
}
$remotes[$fpath] = array('status' => $status, 'time' => $time, 'modified' => gmdate('Y-m-d H:i:s', $time), 'type' => $type, 'local_path' => $fpath, 'remoteid' => $doc['id'], 'title' => $doc['title'], 'converted' => $converted, 'rParent' => self::getParentID($doc['parents']), 'url' => $url, 'original' => $original, 'author' => $author, 'synced' => $synced, 'md5' => $md5Checksum, 'mimeType' => $doc['mimeType'], 'thumb' => $thumb, 'rename' => $rename, 'fileSize' => $fileSize);
if (preg_match("/.folder/", $doc['mimeType'])) {
// Recurse
self::getFolderChange($items, $doc['id'], $remotes, $deletes, $fpath, $connections, $duplicates);
}
}
}
}
}
/**
* Generate macro output based on passed arguments
*
* @return string HTML image tag on success or error message on failure
*/
public function render()
{
$content = $this->args;
// args will be null if the macro is called without parenthesis.
if (!$content) {
return '';
}
// Parse arguments
// We expect the 1st argument to be a filename
$args = explode(',', $content);
$file = array_shift($args);
$this->attr = array();
$this->attr['href'] = '';
$this->attr['style'] = array();
// Get single attributes
// EX: [[Image(myimage.png, nolink, right)]]
$argues = preg_replace_callback('/[, ](left|right|top|center|bottom|[0-9]+(px|%|em)?)(?:[, ]|$)/i', array(&$this, 'parseSingleAttribute'), $content);
// Get quoted attribute/value pairs
// EX: [[Image(myimage.png, desc="My description, contains, commas")]]
$argues = preg_replace_callback('/[, ](alt|altimage|desc|title|width|height|align|border|longdesc|class|id|usemap|link)=(?:["\'])([^"]*)(?:["\'])/i', array(&$this, 'parseAttributeValuePair'), $content);
// Get non-quoted attribute/value pairs
// EX: [[Image(myimage.png, width=100)]]
$argues = preg_replace_callback('/[, ](alt|altimage|desc|title|width|height|align|border|longdesc|class|id|usemap|link)=([^"\',]*)(?:[, ]|$)/i', array(&$this, 'parseAttributeValuePair'), $content);
$attr = $this->attr;
// Get wiki config
$this->config = Component::params('com_wiki');
if ($this->filepath != '') {
$this->config->set('filepath', $this->filepath);
}
$imgs = explode(',', $this->config->get('img_ext', 'jpg, jpeg, jpe, gif, png'));
$imgs = array_map('trim', $imgs);
$imgs = array_map('strtolower', $imgs);
$this->imgs = $imgs;
$ret = false;
// Is it numeric?
if (is_numeric($file)) {
// Get resource by ID
$attach = \Components\Wiki\Models\Attachment::oneOrNew(intval($file));
// Check for file existence
if ($attach->get('filename') && file_exists($this->_path($attach->get('filename'))) || file_exists($this->_path($attach->get('filename'), true))) {
$attr['desc'] = isset($attr['desc']) ? $attr['desc'] : '';
if (!$attr['desc']) {
$attr['desc'] = $attach->get('description', '');
}
$ret = true;
}
} else {
if (preg_match("/^(https?:|mailto:|ftp:|gopher:|news:|file:)/", $file)) {
$attr['desc'] = $file;
$ret = true;
} else {
if (file_exists($this->_path($file)) || file_exists($this->_path($file, true))) {
$attr['desc'] = isset($attr['desc']) ? $attr['desc'] : '';
$ret = true;
}
}
}
// Does the file exist?
if ($ret) {
if (!in_array(strtolower(Filesystem::extension($file)), $this->imgs)) {
return '(Image(' . $content . ') failed - File provided is not an allowed image type)';
}
// Return HTML
return $this->_embed($file, $attr);
}
// Return error message
return '(Image(' . $content . ') failed - File not found)';
}
</div>
<div class="comment-attachments">
<?php
foreach ($this->comment->attachments()->whereEquals('state', Components\Forum\Models\Attachment::STATE_PUBLISHED)->rows() as $attachment) {
if (!trim($attachment->get('description'))) {
$attachment->set('description', $attachment->get('filename'));
}
$link = $this->comment->link() . '/' . $attachment->get('post_id') . '/' . $attachment->get('filename');
if ($attachment->isImage()) {
if ($attachment->width() > 400) {
$html = '<p><a href="' . Route::url($link) . '"><img src="' . Route::url($link) . '" alt="' . $this->escape($attachment->get('description')) . '" width="400" /></a></p>';
} else {
$html = '<p><img src="' . Route::url($link) . '" alt="' . $this->escape($attachment->get('description')) . '" /></p>';
}
} else {
$html = '<a class="attachment ' . Filesystem::extension($attachment->get('filename')) . '" href="' . Route::url($link) . '" title="' . $this->escape($attachment->get('description')) . '">';
$html .= '<p class="attachment-description">' . $attachment->get('description') . '</p>';
$html .= '<p class="attachment-meta">';
$html .= '<span class="attachment-size">' . Hubzero\Utility\Number::formatBytes($attachment->size()) . '</span>';
$html .= '<span class="attachment-action">' . Lang::txt('Click to download') . '</span>';
$html .= '</p>';
$html .= '</a>';
}
echo $html;
}
?>
</div><!-- / .comment-attachments -->
<p class="comment-options">
<?php
if ($this->config->get('access-manage-thread') || $this->config->get('access-delete-thread') || $this->config->get('access-edit-thread') || $this->config->get('access-delete-post') || $this->config->get('access-edit-post')) {
?>
</a>
</td>
</tr>
<?php
}
?>
<?php
foreach ($this->docs as $k => $doc) {
?>
<tr>
<td width="100%">
<a download target="_blank" href="<?php
echo Route::url('index.php?option=' . $this->option . '&controller=' . $this->controller . '&gidNumber=' . $this->group->get('gidNumber') . '&task=download&file=' . urlencode(substr($k, strlen(PATH_ROOT))) . '&' . Session::getFormToken() . '=1');
?>
" class="icon-file file <?php
echo Filesystem::extension($doc);
?>
">
<?php
$k = substr($k, strlen($this->path));
echo $this->escape(trim($k, DS));
?>
</a>
</td>
<td>
<a class="icon-delete delete" href="<?php
echo Route::url('index.php?option=' . $this->option . '&controller=' . $this->controller . '&task=deletefile&file=' . urlencode($k) . '&gidNumber=' . $this->group->get('gidNumber') . '&tmpl=component&' . Session::getFormToken() . '=1');
?>
" target="media" onclick="return deleteFile('<?php
echo basename($doc);
?>
/**
* Upload a resume
*
* @param object $database Database
* @param string $option Component name
* @param object $member Profile
* @return string
*/
protected function _upload($database, $option, $member)
{
$path = $this->build_path($member->get('id'));
$emp = Request::getInt('emp', 0);
if (!$path) {
$this->setError(Lang::txt('PLG_MEMBERS_RESUME_SUPPORT_NO_UPLOAD_DIRECTORY'));
return $this->_view($database, $option, $member, $emp);
}
// Check for request forgeries
Request::checkToken(['get', 'post']);
// Incoming file
$file = Request::getVar('uploadres', '', 'files', 'array');
if (!$file['name']) {
$this->setError(Lang::txt('PLG_MEMBERS_RESUME_SUPPORT_NO_FILE'));
return $this->_view($database, $option, $member, $emp);
}
// Incoming
$title = Request::getVar('title', '');
$default_title = $member->get('firstname') ? $member->get('firstname') . ' ' . $member->get('lastname') . ' ' . ucfirst(Lang::txt('PLG_MEMBERS_RESUME_RESUME')) : $member->get('name') . ' ' . ucfirst(Lang::txt('PLG_MEMBERS_RESUME_RESUME'));
$path = PATH_APP . $path;
// Replace file title with user name
$file_ext = substr($file['name'], strripos($file['name'], '.'));
$file['name'] = $member->get('firstname') ? $member->get('firstname') . ' ' . $member->get('lastname') . ' ' . ucfirst(Lang::txt('PLG_MEMBERS_RESUME_RESUME')) : $member->get('name') . ' ' . ucfirst(Lang::txt('PLG_MEMBERS_RESUME_RESUME'));
$file['name'] .= $file_ext;
// Make the filename safe
$file['name'] = Filesystem::clean($file['name']);
$file['name'] = str_replace(' ', '_', $file['name']);
$ext = strtolower(Filesystem::extension($file['name']));
if (!in_array($ext, explode(',', $this->params->get('file_ext', 'jpg,jpeg,jpe,bmp,tif,tiff,png,gif,pdf,txt,rtf,doc,docx,ppt')))) {
$this->setError(Lang::txt('Disallowed file type.'));
return $this->_view($database, $option, $member, $emp);
}
$row = new \Components\Jobs\Tables\Resume($database);
if (!$row->loadResume($member->get('id'))) {
$row = new \Components\Jobs\Tables\Resume($database);
$row->id = 0;
$row->uid = $member->get('id');
$row->main = 1;
} else {
if (file_exists($path . DS . $row->filename)) {
Filesystem::delete($path . DS . $row->filename);
// Remove stats for prev resume
$jobstats = new \Components\Jobs\Tables\JobStats($database);
$jobstats->deleteStats($member->get('id'), 'seeker');
}
}
// Perform the upload
if (!Filesystem::upload($file['tmp_name'], $path . DS . $file['name'])) {
$this->setError(Lang::txt('ERROR_UPLOADING'));
} else {
$fpath = $path . DS . $file['name'];
if (!Filesystem::isSafe($fpath)) {
Filesystem::delete($fpath);
$this->setError(Lang::txt('File rejected because the anti-virus scan failed.'));
return $this->_view($database, $option, $member, $emp);
}
// File was uploaded, create database entry
$title = htmlspecialchars($title);
$row->created = Date::toSql();
$row->filename = $file['name'];
$row->title = $title ? $title : $default_title;
if (!$row->check()) {
$this->setError($row->getError());
}
if (!$row->store()) {
$this->setError($row->getError());
}
}
return $this->_view($database, $option, $member, $emp);
}
/**
* Get the resource child type from the file extension
*
* @param string $filename File to check
* @return integer Numerical file type
*/
private function _getChildType($filename)
{
$ftype = strtolower(Filesystem::extension($filename));
switch ($ftype) {
case 'mov':
$type = 15;
break;
case 'swf':
$type = 32;
break;
case 'ppt':
$type = 35;
break;
case 'asf':
$type = 37;
break;
case 'asx':
$type = 37;
break;
case 'wmv':
$type = 37;
break;
case 'zip':
$type = 38;
break;
case 'tar':
$type = 38;
break;
case 'pdf':
$type = 33;
break;
default:
$type = 13;
break;
}
return $type;
}
/**
* Build imagelist
*
* @param string $listFolder The image directory to display
* @since 1.5
*/
function getList()
{
static $list;
// Only process the list once per request
if (is_array($list)) {
return $list;
}
// Get current path from request
$current = $this->getState('folder');
// If undefined, set to empty
if ($current == 'undefined') {
$current = '';
}
// Initialise variables.
if (strlen($current) > 0) {
$basePath = COM_MEDIA_BASE . '/' . $current;
} else {
$basePath = COM_MEDIA_BASE;
}
$mediaBase = str_replace(DIRECTORY_SEPARATOR, '/', COM_MEDIA_BASE . '/');
$images = array();
$folders = array();
$docs = array();
$fileList = false;
$folderList = false;
if (file_exists($basePath)) {
// Get the list of files and folders from the given folder
$fileList = Filesystem::files($basePath);
$folderList = Filesystem::directories($basePath);
}
// Iterate over the files if they exist
if ($fileList !== false) {
foreach ($fileList as $file) {
if (is_file($basePath . '/' . $file) && substr($file, 0, 1) != '.' && strtolower($file) !== 'index.html') {
$tmp = new \Hubzero\Base\Object();
$tmp->name = $file;
$tmp->title = $file;
$tmp->path = str_replace(DIRECTORY_SEPARATOR, '/', \Hubzero\Filesystem\Util::normalizePath($basePath . '/' . $file));
$tmp->path_relative = str_replace($mediaBase, '', $tmp->path);
$tmp->size = filesize($tmp->path);
$ext = strtolower(Filesystem::extension($file));
switch ($ext) {
// Image
case 'jpg':
case 'png':
case 'gif':
case 'xcf':
case 'odg':
case 'bmp':
case 'jpeg':
case 'ico':
$info = @getimagesize($tmp->path);
$tmp->width = @$info[0];
$tmp->height = @$info[1];
$tmp->type = @$info[2];
$tmp->mime = @$info['mime'];
if ($info[0] > 60 || $info[1] > 60) {
$dimensions = MediaHelper::imageResize($info[0], $info[1], 60);
$tmp->width_60 = $dimensions[0];
$tmp->height_60 = $dimensions[1];
} else {
$tmp->width_60 = $tmp->width;
$tmp->height_60 = $tmp->height;
}
if ($info[0] > 16 || $info[1] > 16) {
$dimensions = MediaHelper::imageResize($info[0], $info[1], 16);
$tmp->width_16 = $dimensions[0];
$tmp->height_16 = $dimensions[1];
} else {
$tmp->width_16 = $tmp->width;
$tmp->height_16 = $tmp->height;
}
$images[] = $tmp;
break;
// Non-image document
// Non-image document
default:
$tmp->icon_32 = "media/mime-icon-32/" . $ext . ".png";
$tmp->icon_16 = "media/mime-icon-16/" . $ext . ".png";
$docs[] = $tmp;
break;
}
}
}
}
// Iterate over the folders if they exist
if ($folderList !== false) {
foreach ($folderList as $folder) {
$tmp = new \Hubzero\Base\Object();
$tmp->name = basename($folder);
$tmp->path = str_replace(DIRECTORY_SEPARATOR, '/', \Hubzero\Filesystem\Util::normalizePath($basePath . '/' . $folder));
$tmp->path_relative = str_replace($mediaBase, '', $tmp->path);
$count = MediaHelper::countFiles($tmp->path);
$tmp->files = $count[0];
$tmp->folders = $count[1];
$folders[] = $tmp;
}
}
$list = array('folders' => $folders, 'docs' => $docs, 'images' => $images);
return $list;
}
?>
</time>
</td>
<td>
<a href="<?php
echo Route::url('index.php?option=' . $this->option . '&scope=' . $row->scope . '/' . $row->pagename . '/File:' . $row->filename);
?>
">
<?php
echo $this->escape(stripslashes($row->filename));
?>
</a>
</td>
<td>
<?php
if (in_array(strtolower(Filesystem::extension($row->filename)), array('png', 'gif', 'jpg', 'jpeg', 'jpe'))) {
?>
<a rel="lightbox" href="<?php
echo Route::url('index.php?option=' . $this->option . '&scope=' . $row->scope . '/' . $row->pagename . '/File:' . $row->filename);
?>
">
<img src="<?php
echo Route::url('index.php?option=' . $this->option . '&scope=' . $row->scope . '/' . $row->pagename . '/File:' . $row->filename);
?>
" width="50" alt="<?php
echo $this->escape(stripslashes($row->filename));
?>
" />
</a>
<?php
}
// File path
$path = $this->model->path($this->course->get('id'));
// Ensure we have a path
if (empty($path)) {
App::abort(404, Lang::txt('COM_COURSES_FILE_NOT_FOUND'));
return;
}
// Add PATH_APP
$filename = PATH_APP . $path;
// Ensure the file exist
if (!file_exists($filename)) {
App::abort(404, Lang::txt('COM_COURSES_FILE_NOT_FOUND') . ' ' . $filename);
return;
}
// Force certain extensions to the 'attachment' disposition
$ext = strtolower(Filesystem::extension($filename));
if (!in_array($ext, array('jpg', 'jpeg', 'jpe', 'gif', 'png', 'pdf', 'htm', 'html', 'txt', 'json', 'xml'))) {
$d = 'attachment';
}
// Initiate a new content server and serve up the file
$xserver = new \Hubzero\Content\Server();
$xserver->filename($filename);
//$xserver->saveas($this->model->get('title') . '.' . $ext);
$xserver->disposition($d);
$xserver->acceptranges(false);
// @TODO fix byte range support
if (!$xserver->serve()) {
// Should only get here on error
App::abort(500, Lang::txt('COM_COURSES_SERVER_ERROR'));
} else {
// Just exit (i.e. no template)
/**
* Clean out old system CSS files
*
* @param object $job \Components\Cron\Models\Job
* @return boolean
*/
public function cleanSystemCss(\Components\Cron\Models\Job $job)
{
if (!is_dir($this->_path)) {
return;
}
$docs = array();
$dirIterator = new DirectoryIterator($this->_path);
foreach ($dirIterator as $file) {
if ($file->isDot() || $file->isDir()) {
continue;
}
if ($file->isFile()) {
$name = $file->getFilename();
$ext = Filesystem::extension($name);
if ('cvs' == strtolower($name) || '.svn' == strtolower($name) || $ext != 'css') {
continue;
}
if (substr($name, 0, strlen('system-')) != 'system-') {
continue;
}
$docs[$this->_path . DS . $name] = $name;
}
}
if (count($docs) > 1) {
foreach ($docs as $p => $n) {
Filesystem::delete($p);
}
}
return true;
}
