CCrmMobileHelper::getInvoiceSortFields

static function getInvoiceSortFields()
{
	$fields = array(
		'ACCOUNT_NUMBER' => array('id' => 'ACCOUNT_NUMBER', 'name' => GetMessage('CRM_COLUMN_INVOICE_ACCOUNT_NUMBER'), 'sort' => 'account_number'),
		'ORDER_TOPIC' => array('id' => 'ORDER_TOPIC', 'name' => GetMessage('CRM_COLUMN_INVOICE_ORDER_TOPIC'), 'sort' => 'order_topic'),
		'STATUS_ID' => array('id' => 'STATUS_ID', 'name' => GetMessage('CRM_COLUMN_INVOICE_STATUS_ID'), 'sort' => 'status_id'),
		'PRICE' => array('id' => 'PRICE', 'name' => GetMessage('CRM_COLUMN_INVOICE_PRICE'), 'sort' => 'price'),
		'DATE_PAY_BEFORE' => array('id' => 'DATE_PAY_BEFORE', 'name' => GetMessage('CRM_COLUMN_INVOICE_DATE_PAY_BEFORE'), 'sort' => 'date_pay_before'),
		'DATE_INSERT' => array('id' => 'DATE_INSERT', 'name' => GetMessage('CRM_COLUMN_INVOICE_DATE_INSERT'), 'sort' => 'date_insert'),
		'RESPONSIBLE_ID' => array('id' => 'RESPONSIBLE_ID', 'name' => GetMessage('CRM_COLUMN_INVOICE_RESPONSIBLE'), 'sort' => 'responsible'),

		// advanced fields
		'ID' => array('id' => 'ID', 'name' => GetMessage('CRM_COLUMN_INVOICE_ID'), 'sort' => 'id'),
		'COMMENTS' => array('id' => 'COMMENTS', 'name' => GetMessage('CRM_COLUMN_INVOICE_COMMENTS'), 'sort' => 'comments'),
		'CURRENCY' => array('id' => 'CURRENCY', 'name' => GetMessage('CRM_COLUMN_INVOICE_CURRENCY'), 'sort' => 'currency'),
		'DATE_BILL' => array('id' => 'DATE_BILL', 'name' => GetMessage('CRM_COLUMN_INVOICE_DATE_BILL'), 'sort' => 'date_bill'),
		'DATE_MARKED' => array('id' => 'DATE_MARKED', 'name' => GetMessage('CRM_COLUMN_INVOICE_DATE_MARKED'), 'sort' => 'date_marked'),
		'DATE_STATUS' => array('id' => 'DATE_STATUS', 'name' => GetMessage('CRM_COLUMN_INVOICE_DATE_STATUS'), 'sort' => 'date_status'),
		'DATE_UPDATE' => array('id' => 'DATE_UPDATE', 'name' => GetMessage('CRM_COLUMN_INVOICE_DATE_UPDATE'), 'sort' => 'date_update'),
		'PAY_SYSTEM_ID' => array('id' => 'PAY_SYSTEM_ID', 'name' => GetMessage('CRM_COLUMN_INVOICE_PAY_SYSTEM_ID'), 'sort' => 'pay_system_id'),
		'PAY_VOUCHER_DATE' => array('id' => 'PAY_VOUCHER_DATE', 'name' => GetMessage('CRM_COLUMN_INVOICE_PAY_VOUCHER_DATE'), 'sort' => 'pay_voucher_date'),
		//	'PAY_VOUCHER_NUM' => array('id' => 'PAY_VOUCHER_NUM', 'name' => GetMessage('CRM_COLUMN_INVOICE_PAY_VOUCHER_NUM'), 'sort' => 'pay_voucher_num'),
		'PERSON_TYPE_ID' => array('id' => 'PERSON_TYPE_ID', 'name' => GetMessage('CRM_COLUMN_INVOICE_PERSON_TYPE_ID'), 'sort' => 'person_type_id'),
		'REASON_MARKED' => array('id' => 'REASON_MARKED', 'name' => GetMessage('CRM_COLUMN_INVOICE_REASON_MARKED'), 'sort' => 'reason_marked'),
		'TAX_VALUE' => array('id' => 'TAX_VALUE', 'name' => GetMessage('CRM_COLUMN_INVOICE_TAX_VALUE'), 'sort' => 'tax_value'),
		'USER_DESCRIPTION' => array('id' => 'USER_DESCRIPTION', 'name' => GetMessage('CRM_COLUMN_INVOICE_USER_DESCRIPTION'), 'sort' => 'user_description')
	);

	return $fields;
}