surveyaction.java

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package com.yhcms.manage.info.action;

import java.io.UnsupportedEncodingException;
import java.util.List;

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

import org.apache.log4j.Logger;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;

import com.yhcms.cmsinfo.bean.Survey;
import com.yhcms.cmsinfo.dao.CmsInfoDaoIm;
import com.yhcms.cmsinfo.itface.CmsInfoDao;
import com.yhcms.db.DBConnException;
import com.yhcms.manage.admin.action.LoginAction;
import com.yhcms.manage.info.form.SurveyForm;
import com.yhcms.utils.DateUtils;
/**
 * <p>Title:系统调查Action</p>
 * <li>跳转或提交系统调查模块</li>
 * <li>此模块包括了四个功能:</li>
 * <br><b>CopyRight: yyhweb[由由华网]</b>
 * @author stephen
 * @version YH-2.0
 */
public class SurveyAction extends Action{
	public ActionForward execute(ActionMapping actionmapping,ActionForm form,
			HttpServletRequest request,HttpServletResponse response) throws UnsupportedEncodingException{
		Logger yhlog = Logger.getLogger(LoginAction.class.getName());
		ActionMessages errors = new ActionMessages();
		
		//	取消操作
		if(isCancelled(request))
			return actionmapping.findForward("Cancel");
		//  调查项的属性
		int id = 0;
		String action = "";
		String title = "";
		int times = 0;
		String content = "";
		String ptime = "";
		
		String name = "";
		List slist = null;
		String[] cArray = new String[10];
		
		SurveyForm sform = (SurveyForm)form;
		id = sform.getId();
		action = sform.getAction();
		title = sform.getTitle();
		//times = sform.getTimes();
		content = sform.getContent();
		ptime = DateUtils.getCurFormatDate("yyyy-MM-dd");
		
		CmsInfoDao infodao = CmsInfoDaoIm.getInstance();
		Survey curSurvey = new Survey();
		
		try {
			boolean flag = true;
			//  增加调查
			if(action.equals("post")){
				curSurvey.setTitle(title);
				curSurvey.setPtime(ptime);
				curSurvey.setTimes(times);
				cArray = content.split("\r\n");
				for(int i = 0;i<cArray.length;i++){
					curSurvey.setContent(cArray[i]);
					if(!infodao.addSurvey(curSurvey)){
						flag = false;
					}
				}
				if(flag){
					return actionmapping.findForward("Success");
				}
				
			}
			//  更新调查
			if(action.equals("update")){
				
			}
			
			//  跳转到调查管理页面
			slist = infodao.getAllSurvey();
			if(slist.size()>0){
				name = ((Survey)slist.get(0)).getTitle();
				request.setAttribute("slist",slist);
			}
			request.setAttribute("name",name);
			return actionmapping.findForward("Display");
			
		} catch (DBConnException e) {
			yhlog.info("When add a survey,throw an Exception!");
			errors.add("survey.add.expt",new ActionMessage("survey.add.expt"));
		}
		if(slist.size()>0)
			request.setAttribute("slist",slist);
		saveErrors(request,errors);
		return actionmapping.findForward("Failure");
	}
}