public function browse($dir = "")
{
if (!is_dir(Setting::get('repo.path'))) {
mkdir(Setting::get('repo.path'));
}
$originaldir = $dir;
$isRelativePath = false;
if ($dir == "" || $dir == DIRECTORY_SEPARATOR) {
$dir = $this->repoPath;
$parent = "";
} else {
if (strpos($this->repoPath, $dir) === 0) {
$isRelativePath = true;
}
$dir = $this->repoPath . DIRECTORY_SEPARATOR . trim($dir, DIRECTORY_SEPARATOR);
$parent = dirname($dir);
}
if (!realpath($dir) && $isRelativePath) {
$dir = getcwd() . DIRECTORY_SEPARATOR . $dir;
}
$list = [];
if (!is_dir($dir)) {
if (RepoManager::getModuleDir() == $originaldir) {
mkdir($dir);
} else {
return false;
}
}
## listing dir
$list = [];
if ($handle = opendir($dir)) {
$count = 0;
while (false !== ($entry = readdir($handle))) {
if ($entry != "." && $entry != "..") {
$path = RepoManager::resolve($dir . DIRECTORY_SEPARATOR . $entry);
$perm = RepoManager::getPerms($path);
$size = filesize($path);
$path = $this->relativePath($dir . DIRECTORY_SEPARATOR . $entry);
$path = substr($path, strlen($this->repoPath));
$list[] = ['name' => $entry, 'type' => $perm[0] == 'd' ? "dir" : "." . substr($entry, strrpos($entry, '.') + 1), 'size' => $size, 'downloadPath' => base64_encode($path), 'path' => $path];
$count++;
}
}
closedir($handle);
}
usort($list, ['RepoManager', 'sortItem']);
$count = count($list);
if ($originaldir != "" && $originaldir != RepoManager::getModuleDir()) {
$parent = $this->relativePath($parent);
$parent = substr($parent, strlen($this->repoPath));
} else {
$parent = "";
}
$detail = ['parent' => $parent, 'path' => $this->relativePath($dir), 'type' => 'dir', 'item' => $list, 'count' => $count];
return $detail;
}
public function actionRemove()
{
$postdata = file_get_contents("php://input");
$post = CJSON::decode($postdata);
$file = base64_decode($post['file']);
$file = RepoManager::resolve($file);
@unlink($file);
// unlink($file . '.json');
}
public function save()
{
$path = $this->uploadPath;
$path = trim(RepoManager::createDir($path));
$valid = $this->validate();
if ($valid) {
## remove delimeter character from attributes
$attr = $this->attributes;
foreach ($attr as $k => $i) {
$attr[$k] = str_replace($this->repoDef['delimeter'], "-", $i);
}
## modify attributes, so it can be safely stored as filename
foreach ($attr as $k => $a) {
$attr[$k] = preg_replace("([^\\w\\s\\d\\-_~,;:\\[\\]\\(\\).]|[\\.]{2,})", '', $a);
}
extract($attr);
## get dir
$pattern = $this->repoDef['pattern'];
preg_match_all("/\\{(.*?)\\}/", $pattern, $blocks);
foreach ($blocks[1] as $b) {
$varname = '$' . explode(":", $b)[0];
$pattern = str_replace('{' . $b . '}', '{' . $varname . '}', $pattern);
}
eval('$dir = "' . $pattern . '";');
## create dir
$newdir = $path . "/" . $dir;
$dirRenamed = false;
if (!is_dir($newdir)) {
if ($this->dirPath == "") {
mkdir($newdir, 0777, true);
} else {
rename($path . "/" . $this->dirPath, $newdir);
$dirRenamed = true;
}
}
$oldDirPath = $path . "/" . $this->dirPath;
$this->_dirpath = $dir;
## move uploaded file
$fb = FormBuilder::load(get_class($this));
$fb->model = $this;
$model = $this;
foreach ($this->repoDef['fileFields'] as $fieldName) {
if ($this->{$fieldName} != '') {
## find the FormField to get its file pattern
$field = $fb->findField(['name' => $fieldName]);
## make sure file path is in the right path
$this->{$fieldName} = RepoManager::resolve($this->{$fieldName});
## get file extension
$ext = pathinfo($this->{$fieldName}, PATHINFO_EXTENSION);
## file is uploaded
if (is_file($this->{$fieldName})) {
## move the file to correct location
eval('@rename($this->{$fieldName}, $newdir . "/' . $field['filePattern'] . '");');
## assign new location to its var
eval('$this->{$fieldName} = $newdir . "/' . $field['filePattern'] . '";');
if (isset($this->oldAttr[$fieldName])) {
$old = RepoManager::resolve($this->oldAttr[$fieldName]);
if ($old != $this->{$fieldName}) {
@unlink($old);
}
}
} else {
if ($dirRenamed) {
$this->{$fieldName} = $newdir . substr($this->{$fieldName}, strlen($oldDirPath));
}
}
## change the path to relative path
$this->{$fieldName} = RepoManager::getRelativePath($this->{$fieldName});
}
}
}
return $valid;
}
