/**
*
*
* @return unknown
*/
public function write_file()
{
$path = $this->get_file_path();
air2_mkdir(dirname($path));
$params = $this->srs;
$params['meta'] = $this->meta;
// handle file uploads first, because we need to alter $params
// to reflect target file name
if ($this->has_files) {
foreach ($params as $ques_uuid => $param_value) {
if (is_array($param_value) && isset($param_value['orig_name'])) {
$upload_dir = sprintf("%s/%s.uploads", dirname($path), $this->uuid);
$target_file = sprintf("%s/%s.%s", $upload_dir, $ques_uuid, $param_value['file_ext']);
air2_mkdir($upload_dir);
if (move_uploaded_file($param_value['tmp_name'], $target_file)) {
chmod($target_file, 0664);
}
$params[$ques_uuid]['tmp_name'] = $target_file;
// for reaper
}
}
}
$json = Encoding::json_encode_utf8($params);
$bytes = file_put_contents($path, $json);
return $bytes;
}
/**
* Copies a readable file, overwriting this Tank's file.
*
* @param string $source
* @return boolean success
*/
public function copy_file($source)
{
air2_mkdir($this->get_folder_path());
// make sure it exists
$dest = $this->get_file_path();
if (is_readable($source) && $dest) {
$this->delete_file();
copy($source, $dest);
chmod($dest, 0770);
return true;
}
return false;
}
/**
* Returns the absolute file path to the cached RSS feed file.
*
* @return $rss_feed_path
*/
public function get_rss_cache_path()
{
if (!is_dir(AIR2_RSS_CACHE_ROOT . '/project')) {
air2_mkdir(AIR2_RSS_CACHE_ROOT . '/project');
}
return sprintf("%s/project/%s.rss", AIR2_RSS_CACHE_ROOT, $this->prj_name);
}
/**
* Custom setter for the image.
*
* @param array|string $image
*/
public function set_image($image)
{
if (is_array($image)) {
$name = $image['name'];
$path = $image['tmp_name'];
} elseif (is_string($image) && is_readable($image)) {
$name = basename($image);
$path = $image;
} else {
throw new Exception("Invalid image");
}
// validate image
if (!is_readable($path)) {
throw new Exception("Invalid image path: {$path}");
}
$img_info = getimagesize($path);
if (!$img_info) {
throw new Exception("Invalid image file: {$name}");
}
// check/create image directory
if (!$this->img_uuid) {
$this->img_uuid = air2_generate_uuid();
}
$dir = self::get_directory($this->img_ref_type, $this->img_uuid);
air2_mkdir($dir);
if (!is_writable($dir)) {
throw new Exception("Cannot write to: {$dir}");
}
// looks okay... raw-set the info
$this->_set('img_file_name', air2_fileify($name));
$this->_set('img_file_size', filesize($path));
$this->_set('img_content_type', $img_info['mime']);
$this->_set('img_dtim', air2_date());
$this->_set_image = $path;
}
/**
* Constructor
*
* Make sure temp-file directory is writable.
*
* @param string $directory
* @param array $config
*/
function __construct($directory, $config)
{
// check directory existence
air2_rmdir($directory);
// clean any old files
if (!air2_mkdir($directory)) {
throw new Exception("Unable to create directory {$directory}");
}
// make sure directory is writable
if (!is_writable($directory)) {
throw new Exception("Unable to write to directory {$directory}");
}
$this->output_dir = $directory;
$this->config = $config;
// create a yaml dumper
$this->dumper = new sfYamlDumper();
}
