modifyaction.java

J2EE电子商务系统开发从入门到精通---基于Struts和Hibernate技术实现

/*
 * ModifyAction.java
 *
 * Created on 2006年5月6日, 下午2:44
 */

package action.hr;

import form.hr.ModifyActionForm;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import model.hr.hibernate.Department;
import model.hr.hibernate.Employee;
import model.hr.hibernate.EmployeeUtil;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForward;
/**
 *
 * @author Administrator
 * @version
 */

public class ModifyAction extends Action {
    
    /* forward name="success" path="" */
    private final static String SUCCESS = "success";
    
    /**
     * This is the action called from the Struts framework.
     * @param mapping The ActionMapping used to select this instance.
     * @param form The optional ActionForm bean for this request.
     * @param request The HTTP Request we are processing.
     * @param response The HTTP Response we are processing.
     * @throws java.lang.Exception
     * @return
     */
    public ActionForward execute(ActionMapping mapping, ActionForm  form,
            HttpServletRequest request, HttpServletResponse response)
            throws Exception {
        HttpSession httpSession = request.getSession();        
        String id = ((Employee)httpSession.getAttribute("employee")).getId();
        
        ModifyActionForm modifyForm = (ModifyActionForm)form;
        Employee employee = new Employee(id);
        employee.setPwd(modifyForm.getPwd());
        employee.setBirthday(modifyForm.getBirthYear()+modifyForm.getBirthMonth()+modifyForm.getBirthDay());
        employee.setRemarks(modifyForm.getRemarks());
        employee.setExperience(modifyForm.getExperience());
        employee.setIdcard(modifyForm.getIdcard());
        employee.setMobile(modifyForm.getMobile());
        employee.setName(modifyForm.getName());
        employee.setAge(Byte.valueOf(modifyForm.getAge()));
        employee.setSex(modifyForm.getSex());
        
        boolean isSuccess = EmployeeUtil.update(id, modifyForm.getDepId(), modifyForm.getJobId(), modifyForm.getCultureId(), modifyForm.getMaritalId(), modifyForm.getNationalityId(), employee);
        if (isSuccess == false) {
            return new ActionForward(mapping.getInput());
        }
        
        employee = EmployeeUtil.find(id);
        if (employee == null) {
            return new ActionForward(mapping.getInput());
        }
        httpSession.setAttribute("employee", employee);
        
        return mapping.findForward(SUCCESS);
    }
}