public static function save_images($file_tmps, $parent_id, $parent_id_field, $related_table, $public_flag = null, $type = 'img')
{
if (!in_array($type, array('img', 'file'))) {
throw new InvalidArgumentException('Parameter type is invalid.');
}
$moved_files = array();
$related_table_ids = array();
if (!$file_tmps) {
return array($moved_files, $related_table_ids);
}
$model = Site_Model::get_model_name($related_table);
$related_table_obj = $model::forge();
if (!($file_cate = $related_table_obj->get_image_prefix())) {
throw new \InvalidArgumentException('Parameter $related_table is invalid.');
}
$new_filepath_prefix = Site_Upload::get_filepath_prefix($file_cate, $parent_id);
$new_filename_prefix = Site_Upload::convert_filepath2filename($new_filepath_prefix);
$is_save_storage = conf('upload.storageType') != 'normal';
if (!$is_save_storage) {
$new_file_dir = Site_Upload::get_uploaded_path('raw', 'img', true, false, $new_filepath_prefix);
if (!Site_Upload::check_and_make_uploaded_dir($new_file_dir, conf('upload.check_and_make_dir_level'), conf('upload.mkdir_mode'))) {
throw newFuelException('Failed to make save dirs.');
}
}
foreach ($file_tmps as $id => $file_tmp) {
$old_file_path = Site_Upload::get_uploaded_file_path($file_tmp->name, 'raw', 'img', true);
$moved_files[$file_tmp->id] = array('from' => $old_file_path);
if (!$is_save_storage) {
$new_file_path = $new_file_dir . $file_tmp->name;
Util_file::move($old_file_path, $new_file_path);
$moved_files[$file_tmp->id]['to'] = $new_file_path;
$moved_files[$file_tmp->id]['filepath_prefix'] = $new_filepath_prefix;
}
if ($type == 'img') {
$moved_files[$file_tmp->id]['from_thumbnail'] = Site_Upload::get_uploaded_file_path($file_tmp->name, 'thumbnail', 'img', true);
}
$file = Model_File::move_from_file_tmp($file_tmp, $new_filename_prefix, $type);
$related_table_obj = $model::forge();
$related_table_obj->{$parent_id_field} = $parent_id;
$related_table_obj->file_name = $file->name;
$related_table_obj->name = $file_tmp->description;
$related_table_obj->shot_at = !empty($file->shot_at) ? $file->shot_at : date('Y-m-d H:i:s');
if (!is_null($public_flag)) {
$related_table_obj->public_flag = $public_flag;
}
$related_table_obj->save();
$related_table_ids[] = $related_table_obj->id;
}
return array($moved_files, $related_table_ids);
}