depotmanageraction.java

一个用Java语言实现的库存管理系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package main.view.action;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.DynaActionForm;
import org.apache.struts.actions.DispatchAction;
import org.apache.struts.validator.DynaValidatorForm;
import main.view.tag.Constants;
import main.data.dao.DepotDAO;
import main.data.domain.Depot;
/** 
 * MyEclipse Struts
 * Creation date: 02-03-2007
 * 
 * XDoclet definition:
 * @struts.action path="/depot/depotManager" name="depotForm" parameter="method" scope="request" validate="true"
 */
public class DepotManagerAction extends DispatchAction {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	private DepotDAO depotDAO;
	public ActionForward list(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		List mlist=depotDAO.findDepotBySort(Short.valueOf("2"));
		List plist=depotDAO.findDepotBySort(Short.valueOf("1"));
		HttpSession session=request.getSession();
		session.setAttribute(Constants.M_DEPOTLIST,mlist); 
		session.setAttribute(Constants.P_DEPOTLIST,plist);  
	    return mapping.findForward("list");
	}
	public ActionForward add(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		DynaActionForm depotForm = (DynaActionForm) form;
		String name=depotForm.getString("name");
		String area=depotForm.getString("area");
		String position=depotForm.getString("position");
		String conservator=depotForm.getString("conservator");
		Integer sort=(Integer)depotForm.get("sort");
		Depot depot=new Depot();
		depot.setArea(area);
		depot.setConservator(conservator); 
		depot.setName(name);
		depot.setPosition(position);
		depot.setSort(sort);
		depotDAO.save(depot);
	    return mapping.findForward("depotmanageHome");
	}
	public ActionForward editPre(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		DynaActionForm depotForm = (DynaActionForm) form;
		Integer id=(Integer) depotForm.get("id");
		Depot depot=depotDAO.findById(id);
		request.setAttribute("depot",depot);
	    return mapping.findForward("edit");
	}
	public ActionForward edit(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		DynaActionForm depotForm = (DynaActionForm) form;
		Integer id=(Integer) depotForm.get("id");
		String area=depotForm.getString("area");
		String position=depotForm.getString("position");
		String conservator=depotForm.getString("conservator");
		Integer sort=(Integer)depotForm.get("sort");
		Depot depot=depotDAO.findById(id);
		depot.setArea(area);
		depot.setConservator(conservator); 
		depot.setPosition(position);
		depot.setSort(sort);
		depotDAO.merge(depot);
	    return mapping.findForward("depotmanageHome");
	}
	public DepotDAO getDepotDAO() {
		return depotDAO;
	}
	public void setDepotDAO(DepotDAO depotDAO) {
		this.depotDAO = depotDAO;
	}
}