public function execute()
{
$template_processor = SJB_System::getTemplateProcessor();
$encodingFromCharset = SJB_Request::getVar('encodingFromCharset', 'UTF-8');
$file_info = SJB_Array::get($_FILES, 'imported_tree_file');
$field_sid = isset($_REQUEST['field_sid']) ? $_REQUEST['field_sid'] : null;
$field_info = SJB_ListingFieldManager::getFieldInfoBySID($field_sid);
$template_processor->assign("field", $field_info);
$template_processor->assign("field_sid", $field_sid);
$listing_type_info = SJB_ListingTypeManager::getListingTypeInfoBySID($field_info['listing_type_sid']);
$template_processor->assign("type_info", $listing_type_info);
$template_processor->assign('charSets', SJB_HelperFunctions::getCharSets());
if (!strcasecmp("tree", $field_info['type'])) {
if (empty($_FILES['imported_tree_file']['name'])) {
$errors['File'] = 'EMPTY_VALUE';
}
if (isset($_FILES['imported_tree_file']['error']) && $_FILES['imported_tree_file']['error']) {
$errors[] = SJB_UploadFileManager::getErrorId($_FILES['imported_tree_file']['error']);
}
$start_line = SJB_Request::getVar('start_line', null);
if (empty($start_line)) {
$errors['Start Line'] = 'EMPTY_VALUE';
} elseif (!is_numeric($start_line) || !is_int($start_line + 0)) {
$errors['Start Line'] = 'NOT_INT_VALUE';
}
$form_submitted = $_SERVER['REQUEST_METHOD'] == 'POST';
if ($form_submitted) {
if (!SJB_ImportFile::isValidFileExtensionByFormat($_REQUEST['file_format'], $_FILES['imported_tree_file'])) {
$errors['File'] = 'DO_NOT_MATCH_SELECTED_FILE_FORMAT';
}
}
$is_data_valid = empty($errors);
if ($form_submitted && $is_data_valid) {
if (!strcasecmp($_REQUEST['file_format'], 'excel')) {
$import_file = new SJB_ImportFileXLS($file_info);
} else {
$import_file = new SJB_ImportFileCSV($file_info, ',');
}
$import_file->parse($encodingFromCharset);
$imported_data = $import_file->getData();
$count = 0;
foreach ($imported_data as $key => $importedColumn) {
if (!$importedColumn || $start_line > $key) {
continue;
}
if (SJB_ListingFieldTreeManager::importTreeItem($field_sid, $importedColumn)) {
$count++;
}
}
$template_processor->assign("count", $count);
$template_processor->display("import_tree_data_statistics.tpl");
} else {
if (!$form_submitted) {
$errors = null;
}
$template_processor->assign("errors", isset($errors) ? $errors : null);
$template_processor->assign("uploadMaxFilesize", SJB_UploadFileManager::getIniUploadMaxFilesize());
$template_processor->display("import_tree_data.tpl");
}
} else {
echo 'invalid Tree SID is specified';
}
}
