@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
String name = req.getParameter("name").trim();
Integer id = Integer.parseInt(req.getParameter("id").trim());
BigDecimal minSalary = new BigDecimal(req.getParameter("minSalary").trim());
BigDecimal maxSalary = new BigDecimal(req.getParameter("maxSalary").trim());
if (!name.equals("") && id != 0) {
Position position = new Position(id, name, minSalary, maxSalary);
Connection con = (Connection) getServletContext().getAttribute("DBConnection");
PositionTable dt = new PositionTable(con);
try {
dt.savePosition(position);
} catch (SQLException e) {
e.printStackTrace();
// TODO handle this
}
resp.setStatus(resp.SC_MOVED_TEMPORARILY);
resp.setHeader("Location", req.getContextPath() + "/positions");
}
req.setAttribute("positionName", name);
req.setAttribute("positionId", id);
req.setAttribute("minSalary", minSalary);
req.setAttribute("maxSalary", maxSalary);
req.setAttribute("actionUrl", req.getContextPath() + "/positions/edit/?id=" + id);
getServletContext().getRequestDispatcher("/positions/add.jsp").forward(req, resp);
}
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
System.out.println(req);
Integer id = Integer.parseInt(req.getParameter("id").trim());
if (id != 0) {
Connection con = (Connection) getServletContext().getAttribute("DBConnection");
PositionTable positionTable = new PositionTable(con);
Position position;
position = positionTable.getPositionById(id);
if (position.getId() != null) {
req.setAttribute("positionName", position.getName());
req.setAttribute("positionId", position.getId());
req.setAttribute("actionUrl", req.getContextPath() + "/positions/edit/?id=" + id);
req.setAttribute("minSalary", position.getMinSalary());
req.setAttribute("maxSalary", position.getMaxSalary());
getServletContext().getRequestDispatcher("/positions/add.jsp").forward(req, resp);
} else {
}
} else {
resp.setStatus(resp.SC_MOVED_TEMPORARILY);
resp.setHeader("Location", req.getContextPath() + "/positions");
}
}