goodsinservlet.java

企业进销存源码

package com.web.servlet;

import java.io.IOException;
import java.util.HashMap;

import javax.servlet.ServletException;

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

import com.business.*;
import com.business.vo.*;
import com.common.util.Chinese;
import com.web.util.*;

/**
 * @version 	1.0
 * @author
 */
public class GoodsInServlet 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 {
		GoodsInBusiness bs = new GoodsInBusiness();
		GoodsIn vo = new GoodsIn();
		
		KuCunBusiness ks = new KuCunBusiness();
		KuCun kVo = new KuCun();
		
		try {			
			if (req.getParameter("actionType").equals("add")) {			
				vo.setGoodsId(Chinese.toChinese(WebTools.showEx(req.getParameter("goodsId"))));
				vo.setInDate(Chinese.toChinese(WebTools.showEx(req.getParameter("inDate"))));
				vo.setBianhao(Chinese.toChinese(WebTools.showEx(req.getParameter("bianhao"))));
				vo.setInNum(Chinese.toChinese(WebTools.showEx(req.getParameter("inNum"))));
				vo.setSupplierId(Chinese.toChinese(WebTools.showEx(req.getParameter("supplierId"))));
				vo.setCfqy(Chinese.toChinese(WebTools.showEx(req.getParameter("cfqy"))));
				bs.add(vo);
				HashMap map = ks.findByGoodsId(vo.getGoodsId());
				if(map!=null&&!WebTools.showEx(map.get("GOODSID")).equals("")){
					kVo.setId(WebTools.showEx(map.get("ID")));
					kVo.setGoodsId(vo.getGoodsId());
					kVo.setNum(String.valueOf(WebTools.paserdouble(WebTools.showEx(map.get("NUM")))+WebTools.paserdouble(vo.getInNum())));
					ks.edit(kVo);
				}else{
					kVo.setGoodsId(vo.getGoodsId());
					kVo.setNum(vo.getInNum());
					ks.add(kVo);
				}
				

				pManage.setCurrentPageUrl("/goodsIn/goodsIn_add.jsp");
				pManage.setMessagePageUrl(successUrl);
				pManage.addPageEntity("返回列表页面", "/goodsIn/goodsIn_list.jsp", "", "");
				req.getSession().setAttribute("SYSTEM_SUCCESS", "货品入库成功");
			}
			if (req.getParameter("actionType").equals("edit")) {		
				vo.setId(Chinese.toChinese(WebTools.showEx(req.getParameter("id"))));	
				vo.setGoodsId(Chinese.toChinese(WebTools.showEx(req.getParameter("goodsId"))));
				vo.setInDate(Chinese.toChinese(WebTools.showEx(req.getParameter("inDate"))));
				vo.setBianhao(Chinese.toChinese(WebTools.showEx(req.getParameter("bianhao"))));
				vo.setInNum(Chinese.toChinese(WebTools.showEx(req.getParameter("inNum"))));
				vo.setSupplierId(Chinese.toChinese(WebTools.showEx(req.getParameter("supplierId"))));
				bs.edit(vo);

				pManage.setCurrentPageUrl("/goodsIn/goodsIn_edit.jsp?key="+WebTools.showEx(req.getParameter("id")));
				pManage.setMessagePageUrl(successUrl);
				pManage.addPageEntity("返回列表页面", "/goodsIn/goodsIn_list.jsp", "", "");
				req.getSession().setAttribute("SYSTEM_SUCCESS", "货品入库修改成功");
			}
			if(req.getParameter("actionType").equals("del")){			
				for(int i=0;i<req.getParameterValues("f_ID").length;i++){			
									
					HashMap goodsInMap = bs.find(WebTools.showEx(req.getParameterValues("f_ID")[i]));
					HashMap map = ks.findByGoodsId(WebTools.showEx(goodsInMap.get("GOODSID")));
					if(map!=null&&!WebTools.showEx(map.get("GOODSID")).equals("")){
						kVo.setId(WebTools.showEx(map.get("ID")));
						kVo.setGoodsId(WebTools.showEx(map.get("GOODSID")));
						kVo.setNum(String.valueOf(WebTools.paserdouble(WebTools.showEx(map.get("NUM")))-WebTools.paserdouble(WebTools.showEx(goodsInMap.get("INNUM")))));
						ks.edit(kVo);
					}
					vo.setId(WebTools.showEx(req.getParameterValues("f_ID")[i]));
					bs.remove(vo);	
				}
				
				pManage.setCurrentPageUrl("/goodsIn/goodsIn_list.jsp");
				pManage.setMessagePageUrl(successUrl);				
				req.getSession().setAttribute("SYSTEM_SUCCESS","货品入库删除成功");
			}
		} catch (Exception e) {			
			if (req.getParameter("actionType").equals("add")) {				
				pManage.setCurrentPageUrl("/goodsIn/goodsIn_add.jsp");
				pManage.setMessagePageUrl(failureUrl);
				pManage.addPageEntity("返回列表页面", "/goodsIn/goodsIn_list.jsp", "", "");
				req.getSession().setAttribute("SYSTEM_FAILURE", "货品入库失败");
			}	
			if (req.getParameter("actionType").equals("edit")) {				
				pManage.setCurrentPageUrl("/goodsIn/goodsIn_edit.jsp");
				pManage.setMessagePageUrl(failureUrl);
				pManage.addPageEntity("返回列表页面", "/goodsIn/goodsIn_list.jsp", "", "");
				req.getSession().setAttribute("SYSTEM_FAILURE", "货品入库修改失败");
			}	
			if(req.getParameter("actionType").equals("del")){	
				pManage.setCurrentPageUrl("/goodsIn/goodsIn_list.jsp");
				pManage.setMessagePageUrl(successUrl);				
				req.getSession().setAttribute("SYSTEM_FAILURE","货品入库删除失败");
			}
			e.printStackTrace();
			
			throw e;			
		}
	}

}