function autoloadEvents($class)
{
if (strToLower(right($class, 5)) !== 'event') {
return;
}
require_once jailpath(DIAMONDMVC_ROOT . '/classes/events', strToLower(substr($class, 0, strlen($class) - 5)) . '.php');
}
function autoloadFields($class)
{
if (strToLower(left($class, 5)) !== 'field') {
return;
}
require_once jailpath(DIAMONDMVC_ROOT . '/classes/fields', strToLower(substr($class, 5)) . '.php');
}
/**
* Gets the generated path to this view's associated template file. If the file does not exist,
* returns an empty string.
* @return string
*/
public function getPath()
{
$jail = realpath(DIAMONDMVC_ROOT . '/views/' . strToLower($this->controller->getName()) . '/templates');
if ($jail === false) {
return '';
}
// Add suffix unless we're viewing a simple HTML template
$file = strToLower($this->name);
if (strToLower($this->type) !== 'html') {
$file .= '.' . strToLower($this->type);
}
$file .= '.php';
return jailpath($jail, $file);
}
/**
* Creates a temporary file in the /tmp directory, appending a random suffix for uniqueness between
* parallel tasks of the same script.
* @param string $name Basic name of the temporary file. Optional
* @return string Path to the created temporary file. An empty string if creation failed.
*/
function create_temporary_file($name = '')
{
$name = generateRandomName('A-Za-z0-9', 20) . '_' . $name . '.tmp';
$path = jailpath(DIAMONDMVC_ROOT . DS . 'tmp', $name);
if (!touch($path)) {
return '';
}
return $path;
}
/**
* Gets the real path to the meta file. If the file does not exist, returns an empty string.
* @param string $__meta Path relative to the /registry directory.
* @return string Absolute path to the meta file or an empty string if the file does not exist.
*/
protected static function getMetaPath($meta)
{
if (!endsWith($meta, '.json')) {
$meta .= '.json';
}
return jailpath(DIAMONDMVC_ROOT . DS . 'registry', $meta);
}
/**
* Gets the path to the given template with type
* @param string $template
* @param string $type
* @return string The path to the template if it exists, otherwise an empty string.
*/
public function getTemplatePath($template = '', $type = '')
{
$jail = realpath(DIAMONDMVC_ROOT . "/views/{$this->_controllername}/templates");
if ($jail === false) {
return '';
}
if (empty($template)) {
$template = $this->action === 'main' ? 'default' : $this->action;
}
$type = strToLower($type);
$typeSuffix = (!empty($type) and $type !== 'html') ? ".{$type}" : '';
$path = jailpath($jail, "{$template}{$typeSuffix}.php");
return $path;
}
/**
* Loads the named library found under /classes/libs/<$libname>.php
* The library usually simply registers a new autoloader to automatically load
* classes with a particular prefix, but may also simply define a set of classes
* for use.
* @param string $libname Name of the library to load.
*/
public function loadLibrary($libname)
{
require_once jailpath(DIAMONDMVC_ROOT . '/classes/libs', strToLower($libname) . '.php');
}
protected function action_update()
{
if (!Permissions::has('access') or !Permissions::has('sys_installation_install')) {
return $this->redirectForbidden();
}
$lang = i18n::load('diamondmvc-backend');
if (!isset($_REQUEST['id']) or empty($_REQUEST['id'])) {
$this->addMessage('Whoops!', $lang->get('ERROR_MISSING_ARGUMENTS'), 'error');
$this->result = array('success' => false, 'msg' => $lang->get('ERROR_MISSING_ARGUMENTS'));
return;
}
$path = jailpath(DIAMONDMVC_ROOT . DS . 'registry', $_REQUEST['id'] . '.json');
if (!is_file($path)) {
$this->addMessage('Whoops!', $lang->get('ERROR_NO_META', 'ControllerSystem.Installation', 'error'));
$this->result = array('success' => false, 'msg' => $lang->get('ERROR_NO_META', 'ControllerSystem.Installation'));
return;
}
try {
$id = InstallationManager::update($path);
$this->result = array('success' => true, 'id' => $id);
} catch (Exception $ex) {
$this->result = array('success' => false, 'msg' => $ex->getMessage());
$this->addMessage('Whoops!', 'An exception occurred: ' . $ex->getMessage(), 'error');
logMsg('DiamondMVC: failed to update installation ' . $_REQUEST['id'] . ' with exception (' . $ex->getCode() . '): ' . $ex->getMessage(), 9, false);
}
}
/**
* Gets information on the files in the given directory, such as name, size, etc.
* Sizes of directories are skipped. They can be requested via AJAX calling
* {@link #action_size()}.
* @param string $dir Path to the directory whose files to get. May be either absolute or relative to the jail.
* @return array Array of files in the directory providing additional information.
*/
public function getFiles($dir)
{
$files = array();
// First jail the directory who's files to get. If it lies outside the jail, all its contained files will in particular.
// This also allows us to use paths relative to the jail.
if (!empty($this->jail)) {
$dir = jailpath($this->jail, $dir);
}
// Get a list of all files in the directory
$paths = glob("{$dir}/*");
// Including dot files (such as .htaccess) if set
if ($this->dotFiles) {
$paths = array_merge(glob("{$dir}/.*"));
}
// Retrieve the file info
foreach ($paths as $path) {
if (endsWith($path, '.') or endsWith($path, '..')) {
continue;
}
$path = preg_replace('/[\\\\\\/]+/', DS, $path);
$pathparts = explode(DS, $path);
$file = array();
$name = $pathparts[count($pathparts) - 1];
$file['id'] = $name;
$file['name'] = $name;
$file['is_dir'] = is_dir($path);
if (is_dir($path)) {
$file['size'] = '';
} else {
$file['size'] = filesize($path);
}
$file['perms'] = $this->getPermsString($path);
$files[] = $file;
}
// Sort the files. First directories, then regular files. Both alphabetically.
$tmp1 = $tmp2 = array();
foreach ($files as $file) {
if ($file['is_dir']) {
$tmp1[] = $file;
} else {
$tmp2[] = $file;
}
}
// The natsort works with our standardized 2-dimensional arrays as well, but converts them into strings. We'll simply repress the generated notice and it should work.
@natsort(array_reverse($tmp1));
@natsort(array_reverse($tmp2));
$files = array_merge($tmp1, $tmp2);
return $files;
}
