public static function map_csv_fields()
{
$name = 'frm_import_file';
if (!isset($_FILES) || !isset($_FILES[$name]) || empty($_FILES[$name]['name']) || (int) $_FILES[$name]['size'] < 1) {
return;
}
$file = $_FILES[$name]['tmp_name'];
// check if file was uploaded
if (!is_uploaded_file($file)) {
return;
}
if (empty($_POST['form_id'])) {
$errors = array(__('All Fields are required', 'formidable'));
FrmXMLController::form($errors);
return;
}
//upload
$media_id = isset($_POST[$name]) && !empty($_POST[$name]) && is_numeric($_POST[$name]) ? $_POST[$name] : FrmProAppHelper::upload_file($name);
if ($media_id && !is_wp_error($media_id)) {
$filename = get_attached_file($media_id);
}
if (empty($filename)) {
$errors = array(__('That CSV was not uploaded. Are CSV files allowed on your site?', 'formidable'));
FrmXMLController::form($errors);
return;
}
$row = 1;
$headers = $example = '';
$csv_del = FrmAppHelper::get_param('csv_del', ',');
$form_id = FrmAppHelper::get_param('form_id');
setlocale(LC_ALL, get_locale());
if (($f = fopen($filename, "r")) !== FALSE) {
$row = 0;
while (($data = fgetcsv($f, 100000, $csv_del)) !== FALSE) {
//while (($raw_data = fgets($f, 100000))){
$row++;
if ($row == 1) {
$headers = $data;
} else {
if ($row == 2) {
$example = $data;
} else {
continue;
}
}
}
fclose($f);
} else {
$errors = array(__('CSV cannot be opened.', 'formidable'));
FrmXMLController::form($errors);
return;
}
$frm_field = new FrmField();
$fields = $frm_field->getAll(array('fi.form_id' => (int) $form_id), 'field_order');
include FrmAppHelper::plugin_path() . '/pro/classes/views/xml/map_csv_fields.php';
}
