/**
* Gets the site uri.
* @param $uri
* @return string
*/
function uriSite($uri)
{
if (Exido::config('global.core.use_friendly_url')) {
return HOME . exido_fix_path($uri);
}
return HOME . Exido::config('global.core.index_file') . '/' . exido_fix_path($uri);
}
/**
* Returns all the files and directories in a resource path.
* @param bool $path
* @param bool $recursive
* @return array
*/
function fileList($path = false, $recursive = false)
{
$files = array();
if ($path === false) {
$paths = array_reverse(Exido::getIncludePaths());
foreach ($paths as $path) {
// Recursively get and merge all files
$files = array_merge($files, fileList($path, $recursive));
}
} else {
$path = exido_fix_path($path);
if (is_readable($path)) {
$items = (array) glob($path . '*');
if (!empty($items)) {
foreach ($items as $index => $item) {
$files[] = $item = exido_fix_path($item);
// Handle recursion
if (is_dir($item) and $recursive == true) {
// Filename should only be the basename
$item = pathinfo($item, PATHINFO_BASENAME);
// Append sub-directory search
$files = array_merge($files, fileList($path . $item, true));
}
}
}
}
}
return $files;
}
/**
* Creates a new log file.
* @param string $directory
* @throws Exception_Exido
*/
public function __construct($directory)
{
// Check if the specified directory exists and available for writing.
if (!is_dir($directory)) {
if (!@mkdir($directory, DIR_WRITE_MODE, true)) {
throw new Exception_Exido("Couldn't create a log directory");
}
}
// Set log path
$this->_directory = exido_fix_path(realpath($directory)) . '/';
}
/**
* The alias of helper function htmlJS() for simple using in views.
* Default script folder is WEB-ROOT/js/
* @param string $file
* @param string $folder
* @return View_Helper_Html
*/
public function js($file, $folder = 'js')
{
if (is_array($file)) {
foreach ($file as $f) {
$this->js($f, $folder);
}
} else {
$path = exido_fix_path($folder) . $file . '.js';
self::$_js[$file] = $path;
print htmlJS($file, $folder);
}
return $this;
}
/**
* Finds the path of a file by directory, filename, and extension.
* If no extension is given, the default extension will be used.
* @param string $dir
* @param string $file
* @param bool $required
* @param null $ext
* @return array|bool|string
* @throws Exception_Exido
*/
public static function findFile($dir, $file, $required = false, $ext = null)
{
// Use the defined extension by default
$ext = $ext === null ? '.php' : '.' . $ext;
// Create a partial path of the filename
$pathfile = exido_fix_path($dir) . $file . $ext;
// Debug log
if (self::$log_debug) {
self::$log->add('EXIDO_DEBUG_LOG', 'Include external file ' . $pathfile);
}
// The file has not been found yet
$found = false;
foreach (self::$_paths as $path) {
if (is_file($path . $pathfile)) {
if ($dir == 'config' or $dir == 'i18n') {
// A path has been found
$found[] = $path . $pathfile;
} else {
// A path has been found and stop searching
$found = $path . $pathfile;
break;
}
}
}
if (is_array($found)) {
$found = array_reverse($found);
}
if ($found == false) {
if ($required === true) {
// Invalid file
throw new Exception_Exido("The required file %s is not found", array($dir . $file . '.php'));
}
}
if ($found == true) {
self::$_files[] = $found;
}
return $found;
}
/**
* Replace backslash (\) with slash (/) and trim the trailing slash if needed.
* @param $path
* @return string
*/
function stringFixPath($path, $trim = true)
{
return exido_fix_path($path, $trim);
}
/**
* Prints or returns a HTML css include tag. First param is the file name.
* Second param is the directory where css file is located.
* If the first param is an array, function prints all an array elements
* as javascript include tags.
* @param string $css
* @param string $folder
* @return string
*/
function htmlCSS($css, $folder = '')
{
if (is_array($css)) {
foreach ($css as $file => $folder) {
print htmlCSS($file, $folder);
}
return '';
}
if (empty($folder)) {
return '';
}
return '<link rel="stylesheet" type="text/css" href="' . exido_fix_path($folder) . $css . '.css" />' . EXIDO_EOL;
}