areaaction.java

SSH示范

package com.iplan.portal.admin.action;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

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

import org.apache.commons.beanutils.BasicDynaBean;
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 com.iplan.portal.admin.pojo.Area;
import com.iplan.portal.admin.service.IAreaService;
import com.iplan.portal.framework.base.struts.BaseAction;
import com.iplan.portal.framework.utils.DateUtil;
import com.iplan.portal.start.service.IUserService;

/**
 * http://www.hao-se.cn
 * 
 * @author ws
 */
public class AreaAction extends BaseAction {
	IAreaService areaService;

	IUserService userService;

	public IAreaService getAreaService() {
		return areaService;
	}

	public void setAreaService(IAreaService areaService) {
		this.areaService = areaService;
	}

	public IUserService getUserService() {
		return userService;
	}

	public void setUserService(IUserService userService) {
		this.userService = userService;
	}

	public ActionForward list(ActionMapping actionMapping,
			ActionForm actionForm, HttpServletRequest httpServletRequest,
			HttpServletResponse httpServletResponse) throws Exception {

		List list = this.getAreaService().getAreaList();
		for (int i = 0; i < list.size(); i++) {
			BasicDynaBean bean = (BasicDynaBean) list.get(i);
			if (bean.get("flg").toString().equals("1")) {
				bean.set("flg", "◆");
			} else {
				bean.set("flg", "");
			}
		}
		httpServletRequest.setAttribute("items", list);

		setUserListInfo(httpServletRequest, "list");

		return actionMapping.findForward("AreaList");
	}

	public ActionForward edit(ActionMapping actionMapping,
			ActionForm actionForm, HttpServletRequest httpServletRequest,
			HttpServletResponse httpServletResponse) throws Exception {

		DynaActionForm daf = (DynaActionForm) actionForm;

		setUserListInfo(httpServletRequest, "edit");

		String update = (String) httpServletRequest.getParameter("update");
		if (update != null && !"".equals(update)) {
			httpServletRequest.setAttribute("update", update);
			String id = (String) httpServletRequest.getParameter("editnumber");
			daf.set("area", this.getAreaService().getAreaById(id));
		}
		
		return actionMapping.findForward("AreaEdit");
	}

	public ActionForward save(ActionMapping actionMapping,
			ActionForm actionForm, HttpServletRequest httpServletRequest,
			HttpServletResponse httpServletResponse) throws Exception {

		DynaActionForm daf = (DynaActionForm) actionForm;
		Area area = (Area) daf.get("area");
		area.setTimenum(DateUtil.convertDateToString("yyMMddHHmmssS",
				new Date()));
		String id = area.getGuid();

		setUserListInfo(httpServletRequest, "edit");

		if (id == null || "".equals(id)) {
			area.setFlg("0");
			this.getAreaService().saveArea(area);
		} else {
			this.getAreaService().updateArea(area);
		}

		area.setGuid(null);
		area.setAreaName(null);
		daf.set("area", area);

		return actionMapping.findForward("AreaEdit");
	}

	public ActionForward delete(ActionMapping actionMapping,
			ActionForm actionForm, HttpServletRequest httpServletRequest,
			HttpServletResponse httpServletResponse) throws Exception {

		DynaActionForm daf = (DynaActionForm) actionForm;
		Area area = (Area) daf.get("area");
		area.setFlg("1");

		this.getAreaService().deleteArea(area);

		return null;
	}

	public ActionForward search(ActionMapping actionMapping,
			ActionForm actionForm, HttpServletRequest httpServletRequest,
			HttpServletResponse httpServletResponse) throws Exception {
		DynaActionForm daf = (DynaActionForm) actionForm;
		Area area = (Area) daf.get("area");

		String userId = area.getUserId();
		List list = new ArrayList();
		if (userId == null || "".equals(userId)) {
			list = this.getAreaService().getAreaList();
		} else {
			list = this.getAreaService().getAreaListByUserId(userId);
		}

		for (int i = 0; i < list.size(); i++) {
			BasicDynaBean bean = (BasicDynaBean) list.get(i);
			if (bean.get("flg").toString().equals("1")) {
				bean.set("flg", "◆");
			} else {
				bean.set("flg", "");
			}
		}
		httpServletRequest.setAttribute("items", list);

		setUserListInfo(httpServletRequest, "list");

		return actionMapping.findForward("AreaList");
	}

	private void setUserListInfo(HttpServletRequest httpServletRequest,
			String flg) {

		List userList = this.getUserService().getUsedUserList();
		List idList = new ArrayList();
		List userNameList = new ArrayList();
		if ("list".equals(flg)) {
			idList.add("");
			userNameList.add("");
		}

		for (int i = 0; i < userList.size(); i++) {
			BasicDynaBean bean = (BasicDynaBean) userList.get(i);
			idList.add(bean.get("guid"));
			userNameList.add(bean.get("username"));
		}
		httpServletRequest.setAttribute("idList", idList);
		httpServletRequest.setAttribute("userNameList", userNameList);

	}
}