ckservlet.java

企业进销存源码

package com.web.servlet;

import java.io.IOException;
import javax.servlet.ServletException;

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

import com.common.util.Chinese;
import com.dao.util.DaoImp;
import com.web.util.*;

/**
 * @version 	1.0
 * @author
 */
public class CkServlet extends BaseServlet {

	/**
	* @see javax.servlet.http.HttpServlet#void (javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
	*/
	public void work(HttpServletRequest req, HttpServletResponse resp)
		throws IOException, ServletException, Exception {
		DaoImp dao = new DaoImp();
		try {			
			if (req.getParameter("actionType").equals("add")) {			
				String str = "insert into ck (name,zd) values('"+Chinese.toChinese(WebTools.showEx(req.getParameter("name")))+"','"+Chinese.toChinese(WebTools.showEx(req.getParameter("zd")))+"')";
				dao.insert(str);

				pManage.setCurrentPageUrl("/ck/ck_add.jsp");
				pManage.setMessagePageUrl(successUrl);
				pManage.addPageEntity("返回列表页面", "/ck/ck_list.jsp", "", "");
				req.getSession().setAttribute("SYSTEM_SUCCESS", "仓库添加成功");
			}
			if (req.getParameter("actionType").equals("edit")) {
				String str =
					"update ck set yiyong='"
						+ Chinese.toChinese(
							WebTools.showEx(req.getParameter("yiyong")))
						+ "',shengyu='"
						+ Chinese.toChinese(
							WebTools.showEx(req.getParameter("shengyu")))
				        + "' where id = "
						+ WebTools.showEx(req.getParameter("id"));
				dao.update(str);
				pManage.setCurrentPageUrl(
					"/cg/contract_edit.jsp?key="
						+ WebTools.showEx(req.getParameter("id")));
				pManage.setMessagePageUrl(successUrl);
				pManage.addPageEntity(
					"返回列表页面",
					"/ck/ck_list.jsp",
					"",
					"");
				req.getSession().setAttribute("SYSTEM_SUCCESS", "库存修改成功");
			}
			
			if(req.getParameter("actionType").equals("del")){			
				for(int i=0;i<req.getParameterValues("f_ID").length;i++){
					dao.delete("delete from ck where id = "+req.getParameterValues("f_ID")[i]);
				}
				
				pManage.setCurrentPageUrl("/ck/ck_list.jsp");
				pManage.setMessagePageUrl(successUrl);				
				req.getSession().setAttribute("SYSTEM_SUCCESS","仓库删除成功");
			}
		} catch (Exception e) {			
			if (req.getParameter("actionType").equals("add")) {				
				pManage.setCurrentPageUrl("/ck/ck_add.jsp");
				pManage.setMessagePageUrl(failureUrl);
				pManage.addPageEntity("返回列表页面", "/ck/ck_list.jsp", "", "");
				req.getSession().setAttribute("SYSTEM_FAILURE", "仓库添加失败");
			}	
			
			if(req.getParameter("actionType").equals("del")){	
				pManage.setCurrentPageUrl("/ck/ck_list.jsp");
				pManage.setMessagePageUrl(successUrl);				
				req.getSession().setAttribute("SYSTEM_FAILURE","仓库删除失败");
			}
			throw e;			
		}
	}

}