materielbuyaction.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 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.actions.DispatchAction;
import org.apache.struts.validator.DynaValidatorForm;
import java.util.Vector;

import main.data.domain.Manager;
import main.data.domain.MaterielItem;
import main.data.dao.MaterielDAO;
import main.view.tag.Constants;
import main.data.domain.MaterielDetail;
import main.model.service.IMaterielService;

/** 
 * MyEclipse Struts
 * Creation date: 01-30-2007
 * 
 * XDoclet definition:
 * @struts.action path="stock/materielBuy" name="numberForm" parameter="method" scope="request" validate="true"
 * @struts.action-forward name="buypre" path="/stock/materielBuy.jsp"
 */
public class MaterielBuyAction extends DispatchAction {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	private MaterielDAO materielDAO;
	private IMaterielService materielService;
	public ActionForward setNumPre(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		DynaValidatorForm numberForm = (DynaValidatorForm) form;
		Integer materialId=(Integer) numberForm.get("id");
		request.setAttribute("materialId", materialId);
		return mapping.findForward("buypre");
	}
	public ActionForward setNum(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		DynaValidatorForm numberForm = (DynaValidatorForm) form;
		Integer materialId=(Integer) numberForm.get("id");
		Integer number=(Integer) numberForm.get("number");
		MaterielItem materielItem=new MaterielItem();
		materielItem.setMateriel(materielDAO.findById(materialId));
		materielItem.setNumber(number);
		HttpSession session=request.getSession();
		Vector vector;
		if(session.getAttribute(Constants.S_MATERIEITEMLLIST)==null){
			vector=new Vector();
		}else{
			vector=(Vector) session.getAttribute(Constants.S_MATERIEITEMLLIST);
			
		}
		vector.add(materielItem);
		session.setAttribute(Constants.S_MATERIEITEMLLIST, vector);
		return mapping.findForward("materielHome");
	}
	public ActionForward buyCancle(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		DynaValidatorForm numberForm = (DynaValidatorForm) form;
		Integer i=(Integer) numberForm.get("id");
		HttpSession session=request.getSession();
		Vector vector=(Vector) session.getAttribute(Constants.S_MATERIEITEMLLIST);
		vector.remove(i);
		vector.setSize(vector.size()-1);
		session.setAttribute(Constants.S_MATERIEITEMLLIST, vector);
		return mapping.findForward("materielHome");
	}
	public ActionForward buyOk(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		HttpSession session=request.getSession();
		Vector vector=(Vector) session.getAttribute(Constants.S_MATERIEITEMLLIST);
		MaterielDetail materielDetail=new MaterielDetail();
		short auditing=0;
		materielDetail.setAuditing(auditing);
		materielDetail.setDate(new java.util.Date());
		materielDetail.setHandler(((Manager)session.getAttribute(Constants.LOGINADMIN)).getUid());
		materielDetail.setSubtotal((Float)session.getAttribute(Constants.MATERIEL_BUY_TOTAL));
		short type=1;
		materielDetail.setType(type);
		materielDetail.setUnit("采购部");
		materielService.saveAll(vector, materielDetail);
		session.setAttribute(Constants.S_MATERIEITEMLLIST, null);
		session.setAttribute(Constants.MATERIEL_BUY_TOTAL, null);
		return mapping.findForward("materielHome");
	}
	public MaterielDAO getMaterielDAO() {
		return materielDAO;
	}
	public void setMaterielDAO(MaterielDAO materielDAO) {
		this.materielDAO = materielDAO;
	}
	public IMaterielService getMaterielService() {
		return materielService;
	}
	public void setMaterielService(IMaterielService materielService) {
		this.materielService = materielService;
	}
}