itemaction.java~2~

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        ItemDAO itemDAO = DAOFactory.getDAOFactory(DBConfig.getDataBaseName()).
                              getItemDAO();
        if ((fileName != null && fileName.length() != 0) &&
            (saveName != null && !saveName.equalsIgnoreCase("no_file") &&
             !saveName.equalsIgnoreCase("no_match"))) {
            Slave = fileName + ":" + saveName;
            itemDTO.setSourceFileName(fileName);
            itemDTO.setWriteFileName(saveName);
            itemDTO.setDnetImage(Slave);
        }
        itemDAO.editItem(itemDTO,saveName,
                         request.getSession().
                             getServletContext().getRealPath("/"));
        String menuid = (String) forms.get("menuid");
        try {
            response.sendRedirect("ItemAction.do?act=dolist&menuid="+menuid);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;

    }


    public ActionForward dodel(ActionMapping mapping, ActionForm form,
                                 HttpServletRequest request,
                                 HttpServletResponse response) throws
            BaseException {
        //判断session是否有效
        if (!this.isValid(request)) {
            this.setSysMessage(request, "error.session.invalid",
                               "btn.value.relogin", "index.do");
            return mapping.findForward("error");
        }
        //接收显示层传来的数据
        String menuid = (String)request.getParameter("menuid");
        String id = (String)request.getParameter("id");
        //获取对数据库操作的DAO对象
        ItemDAO itemDAO = DAOFactory.getDAOFactory(DBConfig.getDataBaseName()).
                              getItemDAO();
//        ItemDTO itemDTO = itemDAO.getItemDTO(itemid);
        //对数据库进行操作
        itemDAO.delItem(id, request.getSession().getServletContext().
                            getRealPath("/"));
        try {
            response.sendRedirect("ItemAction.do?act=dolist&menuid="+menuid);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }

    public ActionForward loadadd(ActionMapping mapping, ActionForm form,
                                 HttpServletRequest request,
                                 HttpServletResponse response) throws
            BaseException {
        String menuid = (String) request.getParameter("menuid");
        String menuName = "";
        ItemDAO itemDAO = DAOFactory.getDAOFactory(DBConfig.
            getDataBaseName()).getItemDAO();
        if (!menuid.equals("99999")) {
            MenuDAO menuDAO = DAOFactory.getDAOFactory(DBConfig.
                getDataBaseName()).getMenuDAO();
            MenuDTO menuDTO = menuDAO.getMenuDTO(menuid);
            menuName = menuDTO.getMenuName();
        } else {
            menuName = "顶级栏目";
        }
        request.setAttribute("menuid", menuid);
        request.setAttribute("menuName", menuName);
        return mapping.findForward("add");
    }

    public ActionForward loadedit(ActionMapping mapping, ActionForm form,
                                  HttpServletRequest request,
                                  HttpServletResponse response) throws
            BaseException {
        //接收显示层传来的数据
        String id = (String) request.getParameter("id");
        String menuid = (String) request.getParameter("menuid");
        //获取对数据库操作的DAO对象
        ItemDAO itemDAO = DAOFactory.getDAOFactory(DBConfig.
            getDataBaseName()).getItemDAO();
        //对数据库进行操作
        ItemDTO itemDTO = itemDAO.getItemDTO(id);
        String menuName = "";
        if (itemDTO == null) {
            log.error("error.EditDB.EditError");
            throw new BaseException("error.EditDB.EditError");
        }
        if (!menuid.equals("99999")) {
            MenuDAO menuDAO = DAOFactory.getDAOFactory(DBConfig.
                getDataBaseName()).getMenuDAO();
            MenuDTO menuDTO = menuDAO.getMenuDTO(menuid);
            menuName = menuDTO.getMenuName();
        } else {
            menuName = "顶级栏目";
        }
        request.setAttribute("ID", itemDTO.getID());
        request.setAttribute("ParentID", itemDTO.getParentID());
        request.setAttribute("DnetName", itemDTO.getDnetName());
        request.setAttribute("DnetContent", itemDTO.getDnetContent());
        request.setAttribute("DnetDate", itemDTO.getDnetDate());
        request.setAttribute("DnetImage", itemDTO.getDnetImage());
        request.setAttribute("IsUse", itemDTO.getIsUse());
        request.setAttribute("menuid", menuid);
        request.setAttribute("menuName", menuName);
        //转向竣工资料模板编辑页面
        return mapping.findForward("edit");
    }

    public ActionForward doshow(ActionMapping mapping, ActionForm form,
                                  HttpServletRequest request,
                                  HttpServletResponse response) throws
            BaseException {
        //接收显示层传来的数据
        String id = (String) request.getParameter("id");
        //获取对数据库操作的DAO对象
        ItemDAO itemDAO = DAOFactory.getDAOFactory(DBConfig.
            getDataBaseName()).getItemDAO();
        //对数据库进行操作
        ItemDTO itemDTO = itemDAO.getItemDTO(id);
        if (itemDTO == null) {
            log.error("error.EditDB.EditError");
            throw new BaseException("error.EditDB.EditError");
        }
        request.setAttribute("DnetName", itemDTO.getDnetName());
        request.setAttribute("DnetContent", itemDTO.getDnetContent());
        request.setAttribute("DnetDate", itemDTO.getDnetDate());

        String dnetImage = itemDTO.getDnetImage();

        String fileNames[] = dnetImage.split(":");
        String writeImage = "";
        if (fileNames != null && fileNames.length == 2) {
            writeImage = fileNames[1];
        }
        request.setAttribute("DnetImage", writeImage);

        //转向竣工资料模板编辑页面
        return mapping.findForward("show");
    }


    public ActionForward dostop(ActionMapping mapping, ActionForm form,
                                  HttpServletRequest request,
                                  HttpServletResponse response) throws
            BaseException {

        //判断session是否有效
        if (!this.isValid(request)) {
            this.setSysMessage(request, "error.session.invalid",
                               "btn.value.relogin", "index.do");
            return mapping.findForward("error");
        }
        //接收显示层传来的数据，并将其封装入DTO中
        String menuid = (String)request.getParameter("menuid");
        String id = (String)request.getParameter("id");
        //获取对数据库操作的DAO对象
        ItemDAO itemDAO = DAOFactory.getDAOFactory(DBConfig.getDataBaseName()).
                              getItemDAO();

        //对数据库进行操作
        itemDAO.stopItem(id);
        //转向竣工资料模板列表页面
        try {
            response.sendRedirect("ItemAction.do?act=dolist&menuid="+menuid);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }

    public ActionForward dostart(ActionMapping mapping, ActionForm form,
                                  HttpServletRequest request,
                                  HttpServletResponse response) throws
            BaseException {

        //判断session是否有效
        if (!this.isValid(request)) {
            this.setSysMessage(request, "error.session.invalid",
                               "btn.value.relogin", "index.do");
            return mapping.findForward("error");
        }
        //接收显示层传来的数据，并将其封装入DTO中
        String menuid = (String)request.getParameter("menuid");
        String id = (String)request.getParameter("id");
        //获取对数据库操作的DAO对象
        ItemDAO itemDAO = DAOFactory.getDAOFactory(DBConfig.getDataBaseName()).
                              getItemDAO();

        //对数据库进行操作
        itemDAO.startItem(id);
        //转向竣工资料模板列表页面
        try {
            response.sendRedirect("ItemAction.do?act=dolist&menuid="+menuid);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return null;
    }


    protected ActionForward unspecified(ActionMapping mapping, ActionForm form,
                                        HttpServletRequest request,
                                        HttpServletResponse response) throws
            Exception {
        return this.dolist(mapping, form, request, response);

    }
}