/*
  根据总数计算总页数
  "总条数"：rowCount，"每页总条数"：pageSize
*/
function pageTotal(rowCount, pageSize) {
  if (rowCount == null || rowCount == "") {
    return 0;
  } else {
    if (pageSize != 0 && rowCount % pageSize == 0) {
      return parseInt(rowCount / pageSize)
    } else if (pageSize != 0 && rowCount % pageSize != 0) {
      return parseInt(rowCount / pageSize) + 1;
    }
  }
}
export default pageTotal