/**
* Construct the asset file from asset id and source
* @param $file_id
* @param Assets_s3_source $source
* @param $prefetched_row if passed, will be used instead of loading DB data
*/
public function __construct($file_id, Assets_s3_source $source, $prefetched_row = null)
{
parent::__construct($file_id, $source, $prefetched_row);
$bucket_id = $this->folder_row->source_id;
$this->_source_settings = $source->get_source_settings();
$this->subpath = $this->folder_row->full_path . $this->row_field('file_name');
$this->path = $this->_source_settings->bucket . '/' . $this->subpath;
$this->server_path = trim($this->subpath, '/');
}
/**
* Replace physical file
* @param Assets_base_file $old_file
* @param Assets_base_file $replace_with
*/
public function replace_file(Assets_base_file $old_file, Assets_base_file $replace_with)
{
if ($old_file->kind() == 'image') {
// we'll need this if replacing images
$local_copy = $replace_with->get_local_copy();
}
$this->_delete_source_file($old_file->server_path());
$this->_purge_cached_source_file($old_file->server_path());
$this->_delete_generated_thumbs($old_file->file_id());
$this->_move_source_file($replace_with, $replace_with->folder_row(), $old_file->folder_row(), $old_file->filename());
if ($old_file->kind() == 'image') {
$this->post_upload_image_actions($old_file->file_id(), $local_copy);
}
$data = array('width' => (int) $replace_with->width(), 'height' => (int) $replace_with->height(), 'size' => $replace_with->size(), 'date_modified' => $replace_with->date_modified());
$this->EE->db->update('assets_files', $data, array('file_id' => $old_file->file_id()));
}
/**
* Move a source file
*
* @param Assets_base_file $file
* @param $previous_folder_row
* @param $folder_row
* @param string $new_file_name
* @param bool $overwrite
* @throws Exception
* @return mixed
*/
protected function _move_source_file(Assets_base_file $file, $previous_folder_row, $folder_row, $new_file_name = '', $overwrite = FALSE)
{
if (empty($new_file_name)) {
$new_file_name = $file->filename();
}
$old_path = $this->get_folder_server_path($previous_folder_row->full_path);
$new_path = $this->get_folder_server_path($folder_row->full_path);
// can we place the file there?
if (!$overwrite && ($this->_source_file_exists($new_path . $new_file_name) or empty($this->cache['merge_in_progress']) && $this->EE->assets_lib->get_file_id_by_folder_id_and_name($folder_row->folder_id, $new_file_name))) {
return $this->_prompt_result_array($new_file_name);
}
$old_bucket_data = $this->get_source_settings($previous_folder_row->source_id);
$new_bucket_data = $this->get_source_settings($folder_row->source_id);
$old_prefix = !empty($old_bucket_data->subfolder) ? rtrim($old_bucket_data->subfolder, '/') . '/' : '';
$this->_s3_set_creds($new_bucket_data->access_key_id, $new_bucket_data->secret_access_key);
if ($this->s3->copyObject($old_bucket_data->bucket, $old_prefix . ltrim($old_path, '/') . $file->filename(), $new_bucket_data->bucket, $this->_get_path_prefix() . ltrim($new_path, '/') . $new_file_name, Assets_S3::ACL_PUBLIC_READ)) {
$this->_delete_source_file($file->server_path(), $old_bucket_data);
return array('success' => TRUE, 'file_id' => $file->file_id(), 'new_file_name' => $new_file_name);
}
throw new Exception(lang('invalid_path'));
}
/**
* Move a source file.
*
* @param Assets_base_file $file
* @param $previous_folder_row
* @param $folder_row
* @param $new_file_name
* @param bool $overwrite
* @return mixed
*/
protected function _move_source_file(Assets_base_file $file, $previous_folder_row, $folder_row, $new_file_name = '', $overwrite = FALSE)
{
if (empty($new_file_name)) {
$new_file_name = $file->filename();
}
$old_path = $this->get_folder_server_path($previous_folder_row->full_path);
$new_path = $this->get_folder_server_path($folder_row->full_path);
// can we place the file there?
if (!$overwrite && ($this->_source_file_exists($new_path . $new_file_name) or empty($this->cache['merge_in_progress']) && $this->EE->assets_lib->get_file_id_by_folder_id_and_name($folder_row->folder_id, $new_file_name))) {
return $this->_prompt_result_array($new_file_name);
}
$previous_settings = $this->get_source_settings($previous_folder_row->source_id);
$new_settings = $this->get_source_settings($folder_row->source_id);
$this->_copy_file($this->_prepare_request_uri($previous_settings->container, ltrim($old_path, '/') . $file->filename(), $previous_settings), $this->_prepare_request_uri($new_settings->container, ltrim($new_path, '/') . $new_file_name), $new_settings);
$this->_delete_source_file($file->server_path(), $this->get_source_settings($previous_folder_row->source_id));
return array('success' => TRUE, 'file_id' => $file->file_id(), 'new_file_name' => $new_file_name);
}
/**
* Image Width
*/
function width($manipulation_name = '')
{
if ($manipulation_name) {
$manipulation_data = $this->_get_manipulation_data($manipulation_name);
if ($manipulation_data !== FALSE) {
return $manipulation_data->width;
} else {
return 0;
}
} else {
return parent::width();
}
}
/**
* @param Assets_base_file $file
* @param $previous_folder_row
* @param $folder_row
* @param string $new_file_name
* @param bool $overwrite
* @return array|mixed
*/
protected function _move_source_file(Assets_base_file $file, $previous_folder_row, $folder_row, $new_file_name = '', $overwrite = FALSE)
{
if (empty($new_file_name)) {
$new_file_name = $file->filename();
}
$new_server_path = $this->get_folder_server_path($folder_row->full_path, $folder_row) . $new_file_name;
if (!$overwrite && (file_exists($new_server_path) or empty($this->cache['merge_in_progress']) && $this->EE->assets_lib->get_file_id_by_folder_id_and_name($folder_row->folder_id, $new_file_name))) {
return $this->_prompt_result_array($new_file_name);
}
if (!$overwrite) {
// make sure the filename is clean and unique
$this->_prep_filename($new_server_path, $file->server_path());
}
// attempt to rename the file
if (!@rename($file->server_path(), $new_server_path)) {
return array('error' => lang('couldnt_save'));
}
$new_filename = pathinfo($new_server_path, PATHINFO_BASENAME);
$is_image = $file->kind() == 'image';
// moved from top level
if ($previous_folder_row->parent_id == 0) {
// to a different one - UPDATE
if ($folder_row->parent_id == 0) {
$filedir = $this->get_filedir($folder_row->filedir_id);
$this->EE->db->where('upload_location_id', $previous_folder_row->filedir_id)->where('file_name', $file->filename())->update('files', array('site_id' => $filedir->site_id, 'upload_location_id' => $filedir->id, 'rel_path' => $new_server_path, 'file_name' => $new_filename));
} else {
$this->EE->db->where('upload_location_id', $previous_folder_row->filedir_id)->where('file_name', $file->filename())->delete('files');
}
} else {
$source_server_path = $this->get_filedir($folder_row->filedir_id)->server_path;
// to a top level one - INSERT
// if we can do this without EE complaining
if ($folder_row->parent_id == 0 && substr($source_server_path, 0, 3) != '../' && strpos($source_server_path, SYSDIR) === FALSE) {
$this->_store_file_data($new_server_path, $folder_row->filedir_id);
}
}
if ($is_image) {
$this->_delete_thumbnails($file->server_path(), $previous_folder_row->filedir_id);
$this->_create_thumbnails($new_server_path, $folder_row->filedir_id);
}
return array('success' => TRUE, 'file_id' => $file->file_id(), 'new_file_name' => $new_filename);
}
