petdiaryaction.java

网上电子宠物系统

package com.zc.struts.Action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionError;
import org.apache.struts.action.ActionErrors;
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 com.zc.struts.Services.PetDiaryService;
import com.zc.struts.form.PetDiaryForm;


public class PetDiaryAction extends DispatchAction {
	
	private PetDiaryService service=new PetDiaryService();;
	
	public ActionForward doAdd(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		ActionErrors errors=new ActionErrors();
		PetDiaryForm petDiaryForm = (PetDiaryForm) form;
		String checknum1=request.getParameter("checknum");
		String checknum2=request.getSession().getAttribute("rand").toString();
		if(!checknum1.equals(checknum2)){
			errors.add("",new ActionError(""));
			this.saveErrors(request, errors);
			return new ActionForward(mapping.getInput());
		}
		
		if(service.addPetDiary(petDiaryForm)){
			return mapping.findForward("showPet");
		}else{
			return mapping.findForward("error");
		}
		
		
	}
}