JavaWeb宠物管理系统（源码+文档）
目录
- 系统说明
- 系统页面截图
- 主要代码实现
- 写在最后
系统说明
javaweb的宠物管理系统，分为前后台，主要功能如下：
商品管理、订单、购物车、管理员、远远管理、公告等
系统页面截图
登录页面：
会员登录
管理员登录：
商品信息管理页面：
狗狗展示：
在线留言：
会员管理页面：
订单及购物车：
主要代码实现
controller层：
DrowDownList:
package com.itbaizhan.daowen.webcontrol;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.text.MessageFormat;
import java.util.Iterator;
import javassist.bytecode.Opcode;
import javax.activation.DataSource;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.BodyTagSupport;
import com.itbaizhan.daowen.util.NameUtil;
public class DropdownList extends BodyTagSupport{
private String id;
private String name;
/***********
* 绑定数据源
*/
private Object datasource;
/***
* 绑定域名
*/
private String textfieldname;
/**
* 绑定值名
* */
private String valuefieldname;
/*****
* 样式类名
*/
private String cssclass;
/***
* 样式
*/
private String style;
private String value;
@Override
public int doStartTag(){
StringBuffer sb=new StringBuffer();
String controlname="";
String classname="";
if(name!=null)
controlname="name=\""+name+"\"";
if(cssclass!=null)
classname=" class=\""+cssclass+"\"";
sb.append(MessageFormat.format(",controlname,id,classname));
JspWriter out=pageContext.getOut();
try {
out.write(sb.toString());
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return EVAL_BODY_INCLUDE;
}
@Override
public int doAfterBody()
{
if(datasource==null)
return SKIP_BODY;
JspWriter writer=pageContext.getOut();
StringBuffer sb=new StringBuffer();
sb.append(getDsRender());
try {
writer.write(sb.toString());
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return SKIP_BODY;
}
@Override
public int doEndTag() {
StringBuffer sb=new StringBuffer();
sb.append("");
JspWriter out=pageContext.getOut();
try {
out.write(sb.toString());
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return EVAL_PAGE;
}
/*****
* 获取控件呈现
* @return
*/
private String getDsRender(){
StringBuffer sb=new StringBuffer();
//获取数据源
Iterable e=(Iterable)datasource;
if(e==null)
return "";
//如果数据源不为空
if(e!=null){
Iterator it=e.iterator();
//遍历记录集
while (it.hasNext()){
//获取数据集元素
Object object=it.next();
String optiontext="";
String optionvalue="";
try {
optiontext=object.getClass().getMethod("get"+NameUtil.toFirstUpper(getTextfieldname()), null).invoke(object, null).toString();
optionvalue=object.getClass().getMethod("get"+NameUtil.toFirstUpper(getValuefieldname()), null).invoke(object, null).toString();
} catch (IllegalArgumentException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (SecurityException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (IllegalAccessException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (InvocationTargetException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (NoSuchMethodException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
String optionvaluefield="";
if(optionvalue!=null){
optionvaluefield=" value=\""+optionvalue+"\"";
}
String optionselectfield="";
if(value!=null&&value.equals(optionvalue))
optionselectfield=" selected=\"selected\"";
sb.append(MessageFormat.format("",optiontext,optionvaluefield,optionselectfield));
}
}
return sb.toString();
}
public void setDatasource(Object datasource) {
this.datasource=datasource;
// try {
//
// this.datasource=ExpressionEvaluatorManager.evaluate("datasource", dsname.toString(), Object.class, this, pageContext);
//
//
// } catch (JspException e) {
// // TODO Auto-generated catch block
// e.printStackTrace();
// }
//
}
public String getTextfieldname() {
return textfieldname;
}
public void setTextfieldname(String textfieldname) {
this.textfieldname = textfieldname;
}
public String getValuefieldname() {
return valuefieldname;
}
public void setValuefieldname(String valuefieldname) {
this.valuefieldname = valuefieldname;
}
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public Object getDatasource() {
return datasource;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getCssclass() {
return cssclass;
}
public void setCssclass(String cssclass) {
this.cssclass = cssclass;
}
public String getStyle() {
return style;
}
public void setStyle(String style) {
this.style = style;
}
public String getValue() {
return value;
}
public void setValue(String value) {
this.value = value;
}
}
ListItem:
package com.itbaizhan.daowen.webcontrol;
import java.io.IOException;
import java.text.MessageFormat;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.BodyContent;
import javax.servlet.jsp.tagext.BodyTagSupport;
/*******************************************************************************
*
* 列表选项卡
*
*/
public class ListItem extends BodyTagSupport {
private String value;
/***************************************************************************
* 当前父控件是否绑定了数据源
*
* @return 绑定返回真 ，否则为假
*
*/
public ListItem(){
}
private Boolean hasBindingDatasource() {
Object parent=getParent();
if(parent==null)
return false;
String pclassname = getParent().getClass().getName();
if(pclassname.equals("com.daowen.webcontrol.DropdownList"))
{
if(((DropdownList)getParent()).getDatasource()==null)
return false;
else
return true;
}
if(pclassname.equals("com.daowen.webcontrol.RadioButtonList"))
{
if(((RadioButtonList)getParent()).getDatasource()==null)
return false;
else
return true;
}
return false;
}
@Override
public int doStartTag() {
if (getParent() == null) {
try {
pageContext.getOut().write("");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return SKIP_BODY;
}
return EVAL_BODY_BUFFERED;
}
@Override
public void setBodyContent(BodyContent bc) {
super.setBodyContent(bc);
}
@Override
public int doAfterBody() throws JspException {
if (getParent() == null)
return SKIP_BODY;
String bodycontent="";
JspWriter out=getBodyContent().getEnclosingWriter();
// 父控件类名
String pclassname = getParent().getClass().getName();
System.out.println("parent control name=" + pclassname);
// 如果父控件已经绑定数据源，那么当前控件设置数据项被覆盖
if (hasBindingDatasource())
return SKIP_BODY;
//根据父控件的类型进行呈现数据选项
if(pclassname.equals("com.daowen.webcontrol.DropdownList"))
bodycontent=buildDropdownlistItems();
if(pclassname.equals("com.daowen.webcontrol.RadioButtonList"))
{
String temtext=getBodyContent().getString();
String temvalue=value==null?temtext:value;
bodycontent=buildRadioButtonItem(temtext, temvalue);
}
try {
out.write(bodycontent);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return SKIP_BODY;
}
/************
* 显示DropdownList 控件选项
*/
private String buildDropdownlistItems(){
BodyContent bc = getBodyContent();
StringBuffer sb = new StringBuffer();
DropdownList parent=(DropdownList)getParent();
String parentvalue = parent.getValue();
String optionvalue="";
String temvalue=value;
if (temvalue != null)
optionvalue = "value=\"" + temvalue + "\"";
else
{
temvalue=bc.getString();
optionvalue = "value=\"" + temvalue + "\"";
}
String select="";
//如果当前选项卡为控件值则设置选择
if(temvalue.equals(parentvalue))
select=" selected=\"selected\" ";
sb.append(MessageFormat.format("", bc
.getString(), optionvalue,select));
return sb.toString();
}
private String buildRadioButtonItem(String text,String value){
StringBuffer sb=new StringBuffer();
RadioButtonList rbl=(RadioButtonList)getParent();
if(rbl==null)
return "";
String name=rbl.getName();
//值属性
String valueattr="";
if(valueattr!=null){
valueattr=" value=\""+value+"\"";
}
//check属性
String checkattr="";
if(this.value!=null&&this.value.equals(value))
checkattr=" checked=\"checked\"";
String nameattr="";
if(name!=null)
nameattr=" name=\""+name+"\"";
sb.append(MessageFormat.format("{3}",nameattr,valueattr,checkattr,text));
return sb.toString();
}
@Override
public int doEndTag() {
return EVAL_PAGE;
}
public String getValue() {
return value;
}
public void setValue(String value) {
this.value = value;
}
}
RadioButtonList:
package com.itbaizhan.daowen.webcontrol;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.text.MessageFormat;
import java.util.Iterator;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.BodyTagSupport;
import com.itbaizhan.daowen.util.NameUtil;
public class RadioButtonList extends BodyTagSupport {
private String id;
private String name;
/***************************************************************************
* 绑定数据源
*/
private Object datasource;
/***************************************************************************
* 绑定域名
*/
private String textfieldname;
/**
* 绑定值名
*/
private String valuefieldname;
/***************************************************************************
* 样式类名
*/
private String cssclass;
/***************************************************************************
* 样式
*/
private String style;
private String value;
public String getCssclass() {
return cssclass;
}
public void setCssclass(String cssclass) {
this.cssclass = cssclass;
}
public String getStyle() {
return style;
}
public void setStyle(String style) {
this.style = style;
}
public int doStartTag() {
StringBuffer sb = new StringBuffer();
String controlname = "";
if (name != null)
controlname = "name=\"" + name + "\"";
sb.append(MessageFormat.format("",
controlname, id));
JspWriter out = pageContext.getOut();
try {
out.write(sb.toString());
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return EVAL_BODY_INCLUDE;
}
public int doAfterBody() {
if (datasource == null)
return SKIP_BODY;
JspWriter writer = pageContext.getOut();
StringBuffer sb = new StringBuffer();
sb.append(getDsRender());
try {
writer.write(sb.toString());
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return SKIP_BODY;
}
private String getDsRender() {
StringBuffer sb=new StringBuffer();
//获取数据源
Iterable e=(Iterable)datasource;
if(e==null)
return "";
//如果数据源不为空
if(e!=null){
Iterator it=e.iterator();
//遍历记录集
while (it.hasNext()){
//获取数据集元素
Object object=it.next();
String itemtext="请制定绑定text域名";
String itemvalue="请制定绑定value域名";
try {
if(valuefieldname!=null&&textfieldname!=null){
itemtext=object.getClass().getMethod("get"+NameUtil.toFirstUpper(getTextfieldname()), null).invoke(object, null).toString();
itemvalue=object.getClass().getMethod("get"+NameUtil.toFirstUpper(getValuefieldname()), null).invoke(object, null).toString();
}
} catch (Exception e1) {
e1.printStackTrace();
}
//构建radiobutton
sb.append(buildRadiobutton(itemtext, itemvalue));
}//end while
}
return sb.toString();
}
private String buildRadiobutton(String text,String value){
StringBuffer sb=new StringBuffer();
//值属性
String valueattr="";
if(valueattr!=null){
valueattr=" value=\""+value+"\"";
}
//check属性
String checkattr="";
if(this.value!=null&&this.value.equals(value))
checkattr=" checked=\"checked\"";
String nameattr="";
if(name!=null)
nameattr=" name=\""+name+"\"";
sb.append(MessageFormat.format("{3}",nameattr,valueattr,checkattr,text));
return sb.toString();
}
public int doEndTag() {
StringBuffer sb = new StringBuffer();
sb.append("");
JspWriter out = pageContext.getOut();
try {
out.write(sb.toString());
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return EVAL_PAGE;
}
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Object getDatasource() {
return datasource;
}
public void setDatasource(Object datasource) {
this.datasource = datasource;
}
public String getTextfieldname() {
return textfieldname;
}
public void setTextfieldname(String textfieldname) {
this.textfieldname = textfieldname;
}
public String getValuefieldname() {
return valuefieldname;
}
public void setValuefieldname(String valuefieldname) {
this.valuefieldname = valuefieldname;
}
public String getValue() {
return value;
}
public void setValue(String value) {
this.value = value;
}
}
Action层：
订单：
package com.itbaizhan.daowen.action;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.text.MessageFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.itbaizhan.daowen.bll.SystemParam;
import com.itbaizhan.daowen.dal.DALBase;
import com.itbaizhan.daowen.entity.Attachement;
import com.itbaizhan.daowen.entity.Dingdan;
import com.itbaizhan.daowen.entity.Dingdanitems;
import com.itbaizhan.daowen.entity.Huiyuan;
import com.itbaizhan.daowen.entity.Shangpin;
import com.itbaizhan.daowen.util.PagerMetal;
public class DingdanAction extends PageActionBase {
public void onLoad() {
String actiontype = request.getParameter("actiontype");
System.out.println("actiontype=" + actiontype);
if (actiontype == null)
return ;
if(actiontype.equals("modifyAmount")){
modifyAmount();
}
if (actiontype.equals("shopcart")) {
shopcart();
}
if (actiontype.equals("clearshopcart")) {
clearshopcart();
}
if (actiontype.equals("removeShangpin")) {
removeShangpin();
}
if(actiontype.equals("payfor"))
fukuan();
if(actiontype.equals("fahuo"))
fahuo();
}
private void fahuo() {
String ddid=request.getParameter("ddid");
String fahuoren=request.getParameter("fahuoren");
if(ddid!=null)
{
Dingdan dingdan=(Dingdan)DALBase.load("dingdan", "where id="+ddid);
dingdan.setStatus("已发货");
dingdan.setFahuoren(fahuoren);
dingdan.setFahuotime(new Date());
DALBase.update(dingdan);
}
String forwardurl = request.getParameter("forwardurl");
if (forwardurl != null)
try {
response.sendRedirect(SystemParam.getSiteRoot() + forwardurl);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private void fukuan() {
String ddid=request.getParameter("ddid");
String accountname=request.getParameter("accountname");
String errorurl=request.getParameter("errorurl");
if(ddid!=null)
{
Dingdan dingdan=(Dingdan)DALBase.load("dingdan", "where id="+ddid);
if(accountname!=null)
{
Huiyuan hy=(Huiyuan)DALBase.load("huiyuan", "where accountname='"+accountname+"'");
if(hy.getYue()<dingdan.getTotalprice()){
request.setAttribute("errormsg", "");
try {
request.getRequestDispatcher("/e/huiyuan/fukuan.jsp?id="+ddid).forward(request, response);
return;
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}else {
hy.setYue((float)(hy.getYue()-dingdan.getTotalprice()));
hy.setJifen(hy.getJifen()+(int)dingdan.getTotalprice());
DALBase.update(hy);
dingdan.setStatus("已付款");
DALBase.update(dingdan);
request.getSession().setAttribute("huiyuan", hy);
}
}
}
String forwardurl = request.getParameter("forwardurl");
if (forwardurl != null)
try {
response.sendRedirect(SystemParam.getSiteRoot() + forwardurl);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/*
* 修改购物车数量
* */
private void modifyAmount(){
String spid=request.getParameter("spid");
String shuliang=request.getParameter("shuliang");
List<Dingdanitems> temlist=(List<Dingdanitems>)request.getSession().getAttribute("cart");
if(temlist!=null)
{
for(Iterator<Dingdanitems> it= temlist.iterator();it.hasNext();)
{
Dingdanitems ddi=it.next();
if(ddi.getSpid()==new Integer(spid))
{
ddi.setShuliang(new Integer(shuliang));
}
}
}
calcuateTotalfee();
String forwardurl = request.getParameter("forwardurl");
if (forwardurl != null)
try {
response.sendRedirect(SystemParam.getSiteRoot() + forwardurl);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private void removeShangpin() {
String spid=request.getParameter("spid");
List<Dingdanitems> temlist=(List<Dingdanitems>)request.getSession().getAttribute("cart");
if(temlist!=null)
{
for(Iterator<Dingdanitems> it= temlist.iterator();it.hasNext();)
{
Dingdanitems ddi=it.next();
if(ddi.getSpid()==new Integer(spid))
{
it.remove();
float totalfee=Float.parseFloat(request.getSession().getAttribute("totalfee").toString());
totalfee-=ddi.getShuliang()* Float.parseFloat(ddi.getJiage());
request.getSession().setAttribute("totalfee", totalfee);
}
}
}
String forwardurl = request.getParameter("forwardurl");
if (forwardurl != null)
try {
response.sendRedirect(SystemParam.getSiteRoot() + forwardurl);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private void clearshopcart() {
request.getSession().removeAttribute("cart");
request.getSession().removeAttribute("totalfee");
String forwardurl = request.getParameter("forwardurl");
if (forwardurl != null)
try {
response.sendRedirect(SystemParam.getSiteRoot() + forwardurl);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private void calcuateTotalfee()
{
List<Dingdanitems> cart = (List<Dingdanitems>) request.getSession()
.getAttribute("cart");
int totalfee=0;
for (Dingdanitems dditem : cart) {
totalfee += dditem.getShuliang()
* new Double(dditem.getJiage());
}
request.getSession().setAttribute("totalfee", totalfee);
}
private void shopcart() {
String forwardurl = request.getParameter("forwardurl");
// 商品ID
String spid = request.getParameter("spid");
// 商品名
String spname2 = request.getParameter("spname");
//
String command = request.getParameter("command");
// request.setCharacterEncoding("UTF-8");
float totalfee = 0;
List<Dingdanitems> cart = (List<Dingdanitems>) request.getSession()
.getAttribute("cart");
if (spid != null) {
if (cart == null) {
cart = new ArrayList<Dingdanitems>();
request.getSession().setAttribute("cart", cart);
}
Shangpin addshangpin = (Shangpin) DALBase.load("shangpin",
"where id=" + spid);
Boolean hasin = false;
for (Dingdanitems dditem : cart) {
System.out.println("addshangpin.getId()" + addshangpin.getId());
System.out.println("dditem.getId()" + dditem.getId());
if (addshangpin.getId() == dditem.getSpid()) {
hasin = true;
if (command!=null&&command.equals("modifyCount")) {
String shuliang = request.getParameter("shuliang");
dditem.setShuliang(new Integer(shuliang));
} else
dditem.setShuliang(dditem.getShuliang() + 1);
}
totalfee += dditem.getShuliang()
* new Double(dditem.getJiage());
}
if (!hasin) {
Dingdanitems temitem = new Dingdanitems();
temitem.setSpname(addshangpin.getName());
temitem.setSpimage(addshangpin.getTupian());
temitem.setSpno(addshangpin.getSpno());
temitem.setSpid(addshangpin.getId());
temitem.setShuliang(1);
temitem.setJiage(String.valueOf(addshangpin.getJiage()));
totalfee += addshangpin.getJiage();
cart.add(temitem);
}
}
request.getSession().setAttribute("totalfee", totalfee);
if (forwardurl != null)
try {
response.sendRedirect(SystemParam.getSiteRoot() + forwardurl);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/********************************************************
****************** 信息注销监听支持*****************************
*********************************************************/
public void delete() {
String id = request.getParameter("id");
DALBase.delete("dingdan", " where id=" + id);
binding();
}
/*************************************************************
**************** 保存动作监听支持******************************
**************************************************************/
public void save() {
String shouhuodizhi = request.getParameter("shouhuodizhi");
String shrtel = request.getParameter("shrtel");
String shraddress = request.getParameter("shraddress");
String shrname = request.getParameter("shrname");
String des = request.getParameter("des");
String xdren=request.getParameter("xdren");
String status=request.getParameter("status");
List<Dingdanitems> listitems=(List<Dingdanitems>)request.getSession().getAttribute("cart");
if(listitems==null){
try {
response.sendRedirect(SystemParam.getSiteRoot()+"/e/shangpinlist.jsp");
} catch (IOException e) {
e.printStackTrace();
}
return;
}
SimpleDateFormat sdfdingdan = new SimpleDateFormat("yyyy-MM-dd");
SimpleDateFormat sdf = new SimpleDateFormat("yyyymmddHHMMss");
String timestamp = sdf.format(new Date());
Dingdan dingdan = new Dingdan();
dingdan.setDdno("dd"+timestamp);
Double totalprice=0.0;
for(Dingdanitems dd : listitems){
dd.setDdno(dingdan.getDdno());
dd.setDes(xdren+"购买"+dd.getSpname());
totalprice+=Double.valueOf(dd.getJiage())*dd.getShuliang();
DALBase.save(dd);
}
dingdan.setTitle("");
dingdan.setXiadantime(new Date());
dingdan.setXiadanren(xdren);
dingdan.setTotalprice(totalprice);
//dingdan.setStatus("待付款");
dingdan.setStatus(status);
dingdan.setFahuotime(new Date());
//收货地址
dingdan.setShouhuodizhi(shouhuodizhi);
dingdan.setShrtel(shrtel);
dingdan.setShraddress(shraddress);
dingdan.setShrname(shrname);
dingdan.setDes(des);
DALBase.save(dingdan);
clearshopcart();
}
/******************************************************
*********************** 内部附件支持*********************
*******************************************************/
public void attachements(HttpServletRequest request,
HttpServletResponse response, String belongid) {
DALBase.delete("attachement", MessageFormat.format(
" where belongid=''{0}'' and belongtable=''dingdan'' ",
belongid));
String[] photos = request.getParameterValues("fileuploaded");
if (photos == null)
return;
for (int i = 0; i < photos.length; i++) {
Attachement a = new Attachement();
a.setType("images");
a.setPubtime(new Date());
a.setBelongfileldname("id");
a.setFilename(photos[i]);
a.setBelongid(belongid);
a.setBelongtable("dingdan");
a.setUrl(SystemParam.getSiteRoot() + "/upload/temp/"
+ a.getFilename());
a.setTitle(a.getFilename());
DALBase.save(a);
}
}
/******************************************************
*********************** 更新内部支持*********************
*******************************************************/
public void update() {
String forwardurl = request.getParameter("forwardurl");
String id = request.getParameter("id");
if (id == null)
return;
Dingdan dingdan = (Dingdan) DALBase
.load(Dingdan.class, new Integer(id));
if (dingdan == null)
return;
String title = request.getParameter("title");
String ddno = request.getParameter("ddno");
String xiadantime = request.getParameter("xiadantime");
String xiadanren = request.getParameter("xiadanren");
String totalprice = request.getParameter("totalprice");
String status = request.getParameter("status");
String fahuoren = request.getParameter("fahuoren");
String fahuotime = request.getParameter("fahuotime");
String shouhuodizhi = request.getParameter("shouhuodizhi");
String shrtel = request.getParameter("shrtel");
String shraddress = request.getParameter("shraddress");
String shrname = request.getParameter("shrname");
String des = request.getParameter("des");
SimpleDateFormat sdfdingdan = new SimpleDateFormat("yyyy-MM-dd");
dingdan.setTitle(title);
dingdan.setDdno(ddno);
try {
dingdan.setXiadantime(sdfdingdan.parse(xiadantime));
} catch (ParseException e) {
e.printStackTrace();
}
dingdan.setXiadanren(xiadanren);
dingdan.setTotalprice(totalprice == null ? (double) 0 : new Double(
totalprice));
dingdan.setStatus(status);
dingdan.setFahuoren(fahuoren);
try {
dingdan.setFahuotime(sdfdingdan.parse(fahuotime));
} catch (ParseException e) {
e.printStackTrace();
}
dingdan.setShouhuodizhi(shouhuodizhi);
dingdan.setShrtel(shrtel);
dingdan.setShraddress(shraddress);
dingdan.setShrname(shrname);
dingdan.setDes(des);
DALBase.update(dingdan);
binding();
}
/******************************************************
*********************** 加载内部支持*********************
*******************************************************/
public void load() {
//
String id = request.getParameter("id");
String actiontype = "save";
dispatchParams(request, response);
if (id != null) {
Dingdan dingdan = (Dingdan) DALBase.load("dingdan", "where id="
+ id);
if (dingdan != null) {
request.setAttribute("dingdan", dingdan);
}
actiontype = "update";
request.setAttribute("id", id);
}
request.setAttribute("actiontype", actiontype);
String forwardurl = request.getParameter("forwardurl");
System.out.println("forwardurl=" + forwardurl);
if (forwardurl == null) {
forwardurl = "/admin/dingdanadd.jsp";
}
try {
request.getRequestDispatcher(forwardurl).forward(request, response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/******************************************************
*********************** 数据绑定内部支持*********************
*******************************************************/
public void binding() {
String filter = "where 1=1 ";
String xdren=request.getParameter("xiadanren");
String isurl=request.getParameter("isurl");
if(xdren!=null)
{
if(isurl!=null&&isurl.equals("1"))
try {
xdren=new String(xdren.getBytes("ISO-8859-1"),"UTF-8");
} catch (UnsupportedEncodingException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
filter+=" and xiadanren='"+xdren+"'";
}
int pageindex = 1;
int pagesize = 10;
// 获取当前分页
String currentpageindex = request.getParameter("currentpageindex");
// 当前页面尺寸
String currentpagesize = request.getParameter("pagesize");
// 设置当前页
if (currentpageindex != null)
pageindex = new Integer(currentpageindex);
// 设置当前页尺寸
if (currentpagesize != null)
pagesize = new Integer(currentpagesize);
List<Dingdan> listdingdan = DALBase.getPageEnity("dingdan", filter,
pageindex, pagesize);
int recordscount = DALBase.getRecordCount("dingdan",
filter == null ? "" : filter);
request.setAttribute("listdingdan", listdingdan);
PagerMetal pm = new PagerMetal(recordscount);
// 设置尺寸
pm.setPagesize(pagesize);
// 设置当前显示页
pm.setCurpageindex(pageindex);
// 设置分页信息
request.setAttribute("pagermetal", pm);
// 分发请求参数
dispatchParams(request, response);
String forwardurl = request.getParameter("forwardurl");
System.out.println("forwardurl=" + forwardurl);
if (forwardurl == null) {
forwardurl = "/admin/dingdanmanager.jsp";
}
try {
request.getRequestDispatcher(forwardurl).forward(request, response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
会员：
package com.itbaizhan.daowen.action;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.SQLQuery;
import org.hibernate.Query;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import java.text.MessageFormat;
import com.itbaizhan.daowen.bll.*;
import com.itbaizhan.daowen.dal.*;
import com.itbaizhan.daowen.entity.*;
import com.itbaizhan.daowen.util.DaowenUIHelper;
import com.itbaizhan.daowen.util.ExtHelper;
import com.itbaizhan.daowen.util.HibernateSessionFactory;
import com.itbaizhan.daowen.util.PagerMetal;
public class HuiyuanAction extends PageActionBase {
public void onLoad() {
String actiontype = request.getParameter("actiontype");
System.out.println("actiontype=" + actiontype);
if (actiontype == null)
return ;
if (actiontype.equals("login")) {
login();
}
if (actiontype.equals("exit"))
exit();
if (actiontype.equals("modifyPw")) {
modifyPw();
}
if (actiontype.equals("chongzhi")){
chongzhi();
}
}
private void chongzhi() {
String jine = request.getParameter("jine");
String forwardurl = request.getParameter("forwardurl");
String id = request.getParameter("id");
if (id == null || id == "")
return;
Huiyuan huiyuan = (Huiyuan) DALBase
.load(Huiyuan.class, new Integer(id));
if (huiyuan != null) {
huiyuan.setYue(huiyuan.getYue() + Float.parseFloat(jine));
DALBase.update(huiyuan);
request.getSession().setAttribute("huiyuan", huiyuan);
try {
if (forwardurl != null)
response.sendRedirect(SystemParam.getSiteRoot()
+ forwardurl);
} catch (IOException e) {
e.printStackTrace();
}
}
}
private void modifyPw() {
String password1=request.getParameter("password1");
String forwardurl=request.getParameter("forwardurl");
String repassword1=request.getParameter("repassword1");
String repassword2=request.getParameter("repassword2");
String id = request.getParameter("id");
if (id == null||id=="")
return;
Huiyuan huiyuan = (Huiyuan) DALBase.load(Huiyuan.class, new Integer(id));
if(huiyuan!=null)
{
huiyuan.setPassword(repassword1);
DALBase.update(huiyuan);
request.getSession().setAttribute("huiyuan", huiyuan);
try {
response.sendRedirect(SystemParam.getSiteRoot()+forwardurl);
} catch (IOException e) {
e.printStackTrace();
}
}
}
private void exit() {
if (request.getSession().getAttribute("huiyuan") != null) {
System.out.println("系统退出");
request.getSession().removeAttribute("huiyuan");
}
}
/********************************************************
****************** 信息注销监听支持*****************************
*********************************************************/
public void delete() {
String id = request.getParameter("id");
DALBase.delete("huiyuan", " where id=" + id);
binding();
}
private void login() {
String usertype = request.getParameter("usertype");
if (usertype != null && usertype.equals("0")) {
huiyuanLogin(request, response);
}
}
/***
* **/
private void huiyuanLogin(HttpServletRequest request,
HttpServletResponse response) {
String accountname = request.getParameter("accountname");
String password = request.getParameter("password");
String filter = MessageFormat.format(
"where accountname=''{0}'' and password=''{1}''", accountname,
password);
Huiyuan huiyuan = (Huiyuan) DALBase.load("huiyuan", filter);
String errorurl=request.getParameter("errorurl");
String forwardurl=request.getParameter("forwardurl");
if (huiyuan != null && huiyuan.getPassword().equals(password)) {
try {
huiyuan.setLogtimes(huiyuan.getLogtimes() + 1);
DALBase.update(huiyuan);
request.getSession().setAttribute("huiyuan", huiyuan);
if (forwardurl != "")
response.sendRedirect(SystemParam.getSiteRoot()
+ forwardurl);
else {
response.sendRedirect(SystemParam.getSiteRoot() + "/e/huiyuan/accounintfo.jsp");
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} else {
dispatchParams(request, response);
request.setAttribute("errormsg", ");
try {
request.getRequestDispatcher(errorurl).forward(request, response);
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
/*************************************************************
**************** 保存动作监听支持******************************
**************************************************************/
public void save() {
String accountname = request.getParameter("accountname");
String password = request.getParameter("password");
String xtype = request.getParameter("xtype");
String email = request.getParameter("email");
if (DALBase.isExist("huiyuan", "where accountname='" + accountname
+ "'")) {
try {
request.setAttribute("errormsg",
"");
dispatchParams(request, response);
request.getRequestDispatcher("/e/register.jsp").forward(
request, response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return;
}
Huiyuan huiyuan = new Huiyuan();
huiyuan.setAccountname(accountname == null ? "" : accountname);
huiyuan.setPassword(password == null ? "" : password);
huiyuan.setXtype("");
huiyuan.setNickname(accountname);
huiyuan.setRegdate(new Date());
huiyuan.setLogtimes(0);
huiyuan.setTouxiang(SystemParam.getSiteRoot()
+ "/upload/default_tou.gif");
huiyuan.setEmail(email == null ? "" : email);
huiyuan.setMobile("");
huiyuan.setSex("男");
huiyuan.setAddress("");
huiyuan.setJibie("初级");
huiyuan.setName("");
huiyuan.setZhiye("");
huiyuan.setAihao("");
huiyuan.setJifen(10);
huiyuan.setStatus(1);
huiyuan.setYue(0);
huiyuan.setXtype("普通会员");
DALBase.save(huiyuan);
try {
response.sendRedirect("../e/regresult.jsp");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/******************************************************
*********************** 内部附件支持*********************
*******************************************************/
public void attachements(HttpServletRequest request,
HttpServletResponse response, String belongid) {
DALBase.delete("attachement", MessageFormat.format(
" where belongid=''{0}'' and belongtable=''huiyuan'' ",
belongid));
String[] photos = request.getParameterValues("fileuploaded");
if (photos == null)
return;
for (int i = 0; i < photos.length; i++) {
Attachement a = new Attachement();
a.setType("images");
a.setPubtime(new Date());
a.setBelongfileldname("id");
a.setFilename(photos[i]);
a.setBelongid(belongid);
a.setBelongtable("huiyuan");
a.setUrl(SystemParam.getSiteRoot() + "/upload/temp/"
+ a.getFilename());
a.setTitle(a.getFilename());
DALBase.save(a);
}
}
/******************************************************
*********************** 更新内部支持*********************
*******************************************************/
public void update() {
String id = request.getParameter("id");
if (id == null)
return;
Huiyuan huiyuan = (Huiyuan) DALBase
.load(Huiyuan.class, new Integer(id));
if (huiyuan == null)
return;
String accountname = request.getParameter("accountname");
String nickname = request.getParameter("nickname");
String forwardurl = request.getParameter("forwardurl");
String touxiang = request.getParameter("touxiang");
String email = request.getParameter("email");
String mobile = request.getParameter("mobile");
String sex = request.getParameter("sex");
String address = request.getParameter("address");
String jibie = request.getParameter("jibie");
String name = request.getParameter("name");
String zhiye = request.getParameter("zhiye");
String aihao = request.getParameter("aihao");
String status = request.getParameter("status");
SimpleDateFormat sdfhuiyuan = new SimpleDateFormat("yyyy-MM-dd");
huiyuan.setAccountname(accountname);
huiyuan.setNickname(nickname);
huiyuan.setTouxiang(touxiang);
huiyuan.setEmail(email);
huiyuan.setMobile(mobile);
huiyuan.setSex(sex);
huiyuan.setAddress(address);
huiyuan.setJibie(jibie);
huiyuan.setName(name);
huiyuan.setZhiye(zhiye);
huiyuan.setAihao(aihao);
DALBase.update(huiyuan);
request.getSession().setAttribute("huiyuan", huiyuan);
try {
if(forwardurl!=null)
response.sendRedirect(SystemParam.getSiteRoot()+forwardurl);
else
response.sendRedirect(SystemParam.getSiteRoot()+"/e/huiyuan/modifyinfores.jsp");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/******************************************************
*********************** 加载内部支持*********************
*******************************************************/
public void load() {
//
String id = request.getParameter("id");
String actiontype = "save";
if (id != null) {
Huiyuan huiyuan = (Huiyuan) DALBase.load("huiyuan", "where id="
+ id);
if (huiyuan != null) {
request.setAttribute("huiyuan", huiyuan);
}
actiontype = "update";
}
request.setAttribute("id", id);
request.setAttribute("actiontype", actiontype);
try {
request.getRequestDispatcher("huiyuanadd.jsp").forward(request,
response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/******************************************************
*********************** 数据绑定内部支持*********************
*******************************************************/
public void binding() {
String filter = "";
//
int pageindex = 1;
int pagesize = 10;
// 获取当前分页
String accountname = request.getParameter("accountname");
if (accountname != null)
filter = " where accountname like '%" + accountname + "%' ";
String currentpageindex = request.getParameter("currentpageindex");
// 当前页面尺寸
String currentpagesize = request.getParameter("pagesize");
// 设置当前页
if (currentpageindex != null)
pageindex = new Integer(currentpageindex);
// 设置当前页尺寸
if (currentpagesize != null)
pagesize = new Integer(currentpagesize);
List<Huiyuan> listhuiyuan = DALBase.getPageEnity("huiyuan", filter,
pageindex, pagesize);
int recordscount = DALBase.getRecordCount("huiyuan",
filter == null ? "" : filter);
request.setAttribute("listhuiyuan", listhuiyuan);
PagerMetal pm = new PagerMetal(recordscount);
// 设置尺寸
pm.setPagesize(pagesize);
// 设置当前显示页
pm.setCurpageindex(pageindex);
// 设置分页信息
request.setAttribute("pagermetal", pm);
// 分发请求参数
dispatchParams(request, response);
try {
request.getRequestDispatcher("/admin/huiyuanmanager.jsp").forward(
request, response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
评论：
package com.itbaizhan.daowen.action;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.SQLQuery;
import org.hibernate.Query;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import java.text.MessageFormat;
import com.itbaizhan.daowen.bll.*;
import com.itbaizhan.daowen.dal.*;
import com.itbaizhan.daowen.entity.*;
import com.itbaizhan.daowen.util.DaowenUIHelper;
import com.itbaizhan.daowen.util.ExtHelper;
import com.itbaizhan.daowen.util.HibernateSessionFactory;
import com.itbaizhan.daowen.util.PagerMetal;
public class CommentAction extends PageActionBase {
public void OnLoad() {
String actiontype = request.getParameter("actiontype");
System.out.println("actiontype=" + actiontype);
if (actiontype == null)
return ;
}
/********************************************************
****************** 信息注销监听支持*****************************
*********************************************************/
public void delete() {
String id = request.getParameter("id");
DALBase.delete("comment", " where id=" + id);
binding();
}
/*************************************************************
**************** 保存动作监听支持******************************
**************************************************************/
public void save() {
String title = request.getParameter("title");
String commentren = request.getParameter("currenthy");
String commentcontent = request.getParameter("dcontent");
String xtype = request.getParameter("type");
String belongid = request.getParameter("belongid");
Comment comment = new Comment();
comment.setTitle(title == null ? "" : title);
comment.setCommenttime(new Date());
comment.setCommentren(commentren == null ? "" : commentren);
comment.setCommentcontent(commentcontent == null ? "" : commentcontent);
comment.setXtype(xtype == null ? "" : xtype);
comment.setBelongid(belongid == null ? "" : belongid);
DALBase.save(comment);
String forwardurl=request.getParameter("forwardurl");
try {
if (forwardurl!=null) {
response.sendRedirect(SystemParam.getSiteRoot()+forwardurl);
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/******************************************************
*********************** 内部附件支持*********************
*******************************************************/
public void attachements(HttpServletRequest request,
HttpServletResponse response, String belongid) {
DALBase.delete("attachement", MessageFormat.format(
" where belongid=''{0}'' and belongtable=''comment'' ",
belongid));
String[] photos = request.getParameterValues("fileuploaded");
if (photos == null)
return;
for (int i = 0; i < photos.length; i++) {
Attachement a = new Attachement();
a.setType("images");
a.setPubtime(new Date());
a.setBelongfileldname("id");
a.setFilename(photos[i]);
a.setBelongid(belongid);
a.setBelongtable("comment");
a.setUrl(SystemParam.getSiteRoot() + "/upload/temp/"
+ a.getFilename());
a.setTitle(a.getFilename());
DALBase.save(a);
}
}
/******************************************************
*********************** 更新内部支持*********************
*******************************************************/
public void update() {
String id = request.getParameter("id");
if (id == null)
return;
Comment comment = (Comment) DALBase
.load(Comment.class, new Integer(id));
if (comment == null)
return;
String title = request.getParameter("title");
String commenttime = request.getParameter("commenttime");
String commentren = request.getParameter("commentren");
String commentcontent = request.getParameter("commentcontent");
String xtype = request.getParameter("xtype");
String belongid = request.getParameter("belongid");
SimpleDateFormat sdfcomment = new SimpleDateFormat("yyyy-MM-dd");
comment.setTitle(title);
try {
comment.setCommenttime(sdfcomment.parse(commenttime));
} catch (ParseException e) {
e.printStackTrace();
}
comment.setCommentren(commentren);
comment.setCommentcontent(commentcontent);
comment.setXtype(xtype);
comment.setBelongid(belongid);
DALBase.update(comment);
String forwardurl=request.getParameter("forwardurl");
try {
if (forwardurl!=null) {
response.sendRedirect(SystemParam.getSiteRoot()+forwardurl);
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/******************************************************
*********************** 加载内部支持*********************
*******************************************************/
public void load() {
//
String id = request.getParameter("id");
String actiontype = "save";
if (id != null) {
Comment comment = (Comment) DALBase.load("comment", "where id="
+ id);
if (comment != null) {
request.setAttribute("comment", comment);
}
actiontype = "update";
}
request.setAttribute("id", id);
request.setAttribute("actiontype", actiontype);
try {
request.getRequestDispatcher("commentadd.jsp").forward(request,
response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/******************************************************
*********************** 数据绑定内部支持*********************
*******************************************************/
public void binding() {
String filter = "";
//
String commentren=request.getParameter("commentren");
if(commentren!=null)
filter=" where commentren like '%" + commentren + "%' ";
int pageindex = 1;
int pagesize = 10;
// 获取当前分页
String currentpageindex = request.getParameter("currentpageindex");
// 当前页面尺寸
String currentpagesize = request.getParameter("pagesize");
// 设置当前页
if (currentpageindex != null)
pageindex = new Integer(currentpageindex);
// 设置当前页尺寸
if (currentpagesize != null)
pagesize = new Integer(currentpagesize);
List<Comment> listcomment = DALBase.getPageEnity("comment", filter,
pageindex, pagesize);
int recordscount = DALBase.getRecordCount("comment",
filter == null ? "" : filter);
request.setAttribute("listcomment", listcomment);
PagerMetal pm = new PagerMetal(recordscount);
// 设置尺寸
pm.setPagesize(pagesize);
// 设置当前显示页
pm.setCurpageindex(pageindex);
// 设置分页信息
request.setAttribute("pagermetal", pm);
// 分发请求参数
dispatchParams(request, response);
try {
request.getRequestDispatcher("/admin/commentmanager.jsp").forward(
request, response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
商品：
package com.itbaizhan.daowen.action;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.io.filefilter.AndFileFilter;
import org.apache.commons.io.filefilter.FalseFileFilter;
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.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.SQLQuery;
import org.hibernate.Query;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import java.text.MessageFormat;
import com.itbaizhan.daowen.bll.*;
import com.itbaizhan.daowen.dal.*;
import com.itbaizhan.daowen.entity.*;
import com.itbaizhan.daowen.util.ExtHelper;
import com.itbaizhan.daowen.util.HibernateSessionFactory;
import com.itbaizhan.daowen.util.PagerMetal;
public class ShangpinAction extends PageActionBase {
public void onLoad() {
String actiontype = request.getParameter("actiontype");
System.out.println("actiontype=" + actiontype);
if (actiontype == null)
return ;
if(actiontype.equals("hasExist")){
hasExist();
}
}
private void hasExist() {
String spno=request.getParameter("spno");
String strres="true";
if(DALBase.isExist("shangpin", "where spno='"+spno.trim()+"'")){
strres="false";
}else {
strres="true";
}
try {
System.out.println("商品编号存在性="+strres);
response.getWriter().write(strres);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/********************************************************
****************** 信息注销监听支持*****************************
*********************************************************/
public void delete() {
String id = request.getParameter("id");
DALBase.delete("shangpin", " where id=" + id);
binding();
}
/*************************************************************
**************** 保存动作监听支持******************************
**************************************************************/
public void save() {
String forwardurl = request.getParameter("forwardurl");
String errorurl=request.getParameter("errorurl");
String name = request.getParameter("name");
String spno = request.getParameter("spno");
String jiage = request.getParameter("jiage");
String dazhe = request.getParameter("dazhe");
String tuijian = request.getParameter("tuijian");
String zuixin = request.getParameter("zuixin");
String hot=request.getParameter("hot");
String sptype = request.getParameter("sptype");
String sptypeid = request.getParameter("sptypeid");
String tupian = request.getParameter("tupian");
String jieshao = request.getParameter("jieshao");
String hyjia = request.getParameter("hyjia");
String pubren = request.getParameter("pubren");
SimpleDateFormat sdfshangpin = new SimpleDateFormat("yyyy-MM-dd");
Shangpin shangpin = new Shangpin();
shangpin.setName(name == null ? "" : name);
shangpin.setSpno(spno == null ? "" : spno);
shangpin.setJiage(jiage == null ? (double) 0 : new Double(jiage));
shangpin.setDazhe(dazhe == null ? 0 : new Integer(dazhe));
shangpin.setTuijian(tuijian == null ? 0 : new Integer(tuijian));
shangpin.setZuixin(zuixin == null ? 0 :new Integer( zuixin));
shangpin.setHot(hot==null?0:new Integer(hot));
shangpin.setSptype(sptype == null ? "" : sptype);
shangpin.setSptypeid(sptypeid == null ? 0 : new Integer(sptypeid));
shangpin.setTupian(tupian == null ? "" : tupian);
shangpin.setJieshao(jieshao == null ? "" : jieshao);
shangpin.setHyjia(hyjia == null ? 0 : new Integer(hyjia));
shangpin.setPubtime(new Date());
shangpin.setPubren(pubren == null ? "" : pubren);
if(DALBase.isExist("shangpin", "where spno='"+spno.trim()+"'")){
request.setAttribute("shangpin", shangpin);
request.setAttribute("errormsg", String.format("",spno));
List<Object> sptype_datasource = DALBase.getEntity("Spcategory", "");
request.setAttribute("sptype_datasource", sptype_datasource);
dispatchParams(request, response);
try {
request.getRequestDispatcher(errorurl).forward(request, response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return;
}
DALBase.save(shangpin);
try {
response.sendRedirect(SystemParam.getSiteRoot()+"/admin/shangpinmanager.do?actiontype=get");
} catch (IOException e) {
e.printStackTrace();
}
}
/******************************************************
*********************** 更新内部支持*********************
*******************************************************/
public void update() {
String forwardurl = request.getParameter("forwardurl");
String errorurl=request.getParameter("errorurl");
String id = request.getParameter("id");
if (id == null)
return;
Shangpin shangpin = (Shangpin) DALBase.load(Shangpin.class,
new Integer(id));
if (shangpin == null)
return;
String name = request.getParameter("name");
String spno = request.getParameter("spno");
String jiage = request.getParameter("jiage");
String dazhe = request.getParameter("dazhe");
String tuijian = request.getParameter("tuijian");
String zuixin = request.getParameter("zuixin");
String hot=request.getParameter("hot");
String sptype = request.getParameter("sptype");
String sptypeid = request.getParameter("sptypeid");
String tupian = request.getParameter("tupian");
String jieshao = request.getParameter("jieshao");
String hyjia = request.getParameter("hyjia");
String pubren = request.getParameter("pubren");
shangpin.setName(name);
shangpin.setSpno(spno);
shangpin.setJiage(jiage == null ? (double) 0 : new Double(jiage));
shangpin.setDazhe(dazhe == null ? 0 : new Integer(dazhe));
shangpin.setTuijian(tuijian == null ? 0 : new Integer(tuijian));
shangpin.setZuixin(zuixin==null?0:new Integer( zuixin));
shangpin.setHot(hot==null?0:new Integer(hot));
shangpin.setSptype(sptype);
shangpin.setSptypeid(sptypeid == null ? 0 : new Integer(sptypeid));
shangpin.setTupian(tupian);
shangpin.setJieshao(jieshao);
shangpin.setHyjia(hyjia == null ? 0 : new Integer(hyjia));
shangpin.setPubtime(new Date() );
shangpin.setPubren(pubren);
DALBase.update(shangpin);
try {
response.sendRedirect(SystemParam.getSiteRoot()+"/admin/shangpinmanager.do?actiontype=get");
} catch (IOException e) {
e.printStackTrace();
}
}
/******************************************************
*********************** 加载内部支持*********************
*******************************************************/
public void load() {
//
String id = request.getParameter("id");
String actiontype = "save";
dispatchParams(request, response);
if (id != null) {
Shangpin shangpin = (Shangpin) DALBase.load("shangpin", "where id="
+ id);
if (shangpin != null) {
request.setAttribute("shangpin", shangpin);
}
actiontype = "update";
request.setAttribute("id", id);
}
request.setAttribute("actiontype", actiontype);
List<Object> sptype_datasource = DALBase.getEntity("Spcategory", "where isleaf=1");
request.setAttribute("sptype_datasource", sptype_datasource);
String forwardurl = request.getParameter("forwardurl");
System.out.println("forwardurl=" + forwardurl);
if (forwardurl == null) {
forwardurl = "/admin/shangpinadd.jsp";
}
try {
request.getRequestDispatcher(forwardurl).forward(request, response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/******************************************************
*********************** 数据绑定内部支持*********************
*******************************************************/
public void binding() {
List<Object> sptype_datasource = DALBase.getEntity("Spcategory", "where isleaf=1");
if(sptype_datasource!=null){
Spcategory spcategory=new Spcategory();
spcategory.setId(-1);
spcategory.setMingcheng("全部");
spcategory.setIsleaf(1);
sptype_datasource.add(spcategory);
}
request.setAttribute("sptype_datasource", sptype_datasource);
String filter = "where 1=1 ";
String spname = request.getParameter("name");
if (spname != null)
filter += " and name like '%" +spname + "%' ";
String sptype=request.getParameter("sptype");
String sptypeid=request.getParameter("sptypeid");
System.out.println("sptypeid="+sptypeid);
if(sptypeid!=null){
if(!sptypeid.equals("-1"))
filter += " and sptypeid=" +sptypeid ;
}else
if(sptypeid==null&&sptype_datasource.size()>0){
filter+=" and sptypeid=" +((Spcategory)sptype_datasource.get(0)).getId() ;
}
int pageindex = 1;
int pagesize = 10;
// 获取当前分页
String currentpageindex = request.getParameter("currentpageindex");
// 当前页面尺寸
String currentpagesize = request.getParameter("pagesize");
// 设置当前页
if (currentpageindex != null)
pageindex = new Integer(currentpageindex);
// 设置当前页尺寸
if (currentpagesize != null)
pagesize = new Integer(currentpagesize);
List<Shangpin> listshangpin = DALBase.getPageEnity("shangpin", filter,
pageindex, pagesize);
int recordscount = DALBase.getRecordCount("shangpin",
filter == null ? "" : filter);
request.setAttribute("listshangpin", listshangpin);
PagerMetal pm = new PagerMetal(recordscount);
// 设置尺寸
pm.setPagesize(pagesize);
// 设置当前显示页
pm.setCurpageindex(pageindex);
// 设置分页信息
request.setAttribute("pagermetal", pm);
// 分发请求参数
dispatchParams(request, response);
String forwardurl = request.getParameter("forwardurl");
System.out.println("forwardurl=" + forwardurl);
if (forwardurl == null) {
forwardurl = "/admin/shangpinmanager.jsp";
}
try {
request.getRequestDispatcher(forwardurl).forward(request, response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
公告：
package com.itbaizhan.daowen.action;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
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.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.SQLQuery;
import org.hibernate.Query;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import java.text.MessageFormat;
import com.itbaizhan.daowen.bll.*;
import com.itbaizhan.daowen.dal.*;
import com.itbaizhan.daowen.entity.*;
import com.itbaizhan.daowen.util.DaowenUIHelper;
import com.itbaizhan.daowen.util.ExtHelper;
import com.itbaizhan.daowen.util.HibernateSessionFactory;
import com.itbaizhan.daowen.util.PagerMetal;
public class NoticeAction extends PageActionBase {
/********************************************************
****************** 信息注销监听支持*****************************
*********************************************************/
public void delete() {
String id = request.getParameter("id");
DALBase.delete("notice", " where id=" + id);
binding();
}
/*************************************************************
**************** 保存动作监听支持******************************
**************************************************************/
public void save() {
String title = request.getParameter("title");
String pubren = request.getParameter("pubren");
String pubtime = request.getParameter("pubtime");
String dcontent = request.getParameter("dcontent");
SimpleDateFormat sdfnotice = new SimpleDateFormat("yyyy-MM-dd");
Notice notice = new Notice();
notice.setTitle(title == null ? "" : title);
notice.setPubren(pubren == null ? "" : pubren);
notice.setPubtime(new Date());
notice.setClickcount(0);
notice.setDcontent(dcontent == null ? "" : dcontent);
DALBase.save(notice);
try {
response.sendRedirect(SystemParam.getSiteRoot()+"/admin/noticemanager.do?actiontype=get");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/******************************************************
*********************** 内部附件支持*********************
*******************************************************/
public void attachements(HttpServletRequest request,
HttpServletResponse response, String belongid) {
DALBase.delete("attachement", MessageFormat
.format(" where belongid=''{0}'' and belongtable=''notice'' ",
belongid));
String[] photos = request.getParameterValues("fileuploaded");
if (photos == null)
return;
for (int i = 0; i < photos.length; i++) {
Attachement a = new Attachement();
a.setType("images");
a.setPubtime(new Date());
a.setBelongfileldname("id");
a.setFilename(photos[i]);
a.setBelongid(belongid);
a.setBelongtable("notice");
a.setUrl(SystemParam.getSiteRoot() + "/upload/temp/"
+ a.getFilename());
a.setTitle(a.getFilename());
DALBase.save(a);
}
}
/******************************************************
*********************** 更新内部支持*********************
*******************************************************/
public void update() {
String id = request.getParameter("id");
if (id == null)
return;
Notice notice = (Notice) DALBase.load(Notice.class, new Integer(id));
if (notice == null)
return;
String title = request.getParameter("title");
String pubren = request.getParameter("pubren");
String pubtime = request.getParameter("pubtime");
String dcontent = request.getParameter("dcontent");
SimpleDateFormat sdfnotice = new SimpleDateFormat("yyyy-MM-dd");
notice.setTitle(title);
notice.setPubren(pubren);
notice.setPubtime(new Date());
notice.setDcontent(dcontent);
DALBase.update(notice);
try {
response.sendRedirect(SystemParam.getSiteRoot()+"/admin/noticemanager.do?actiontype=get");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/******************************************************
*********************** 加载内部支持*********************
*******************************************************/
public void load() {
//
String id = request.getParameter("id");
String actiontype = "save";
if (id != null) {
Notice notice = (Notice) DALBase.load("notice", "where id=" + id);
if (notice != null) {
request.setAttribute("notice", notice);
}
actiontype = "update";
}
request.setAttribute("id", id);
request.setAttribute("actiontype", actiontype);
try {
request.getRequestDispatcher("noticeadd.jsp").forward(request,
response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
/******************************************************
*********************** 数据绑定内部支持*********************
*******************************************************/
public void binding() {
String filter = "";
//
int pageindex = 1;
int pagesize = 10;
String title = request.getParameter("title");
if (title != null)
filter = " where title like '%" + title + "%' ";
//
// 获取当前分页
String currentpageindex = request.getParameter("currentpageindex");
// 当前页面尺寸
String currentpagesize = request.getParameter("pagesize");
// 设置当前页
if (currentpageindex != null)
pageindex = new Integer(currentpageindex);
// 设置当前页尺寸
if (currentpagesize != null)
pagesize = new Integer(currentpagesize);
List<Notice> listnotice = DALBase.getPageEnity("notice", filter,
pageindex, pagesize);
int recordscount = DALBase.getRecordCount("notice", filter == null ? ""
: filter);
request.setAttribute("listnotice", listnotice);
PagerMetal pm = new PagerMetal(recordscount);
// 设置尺寸
pm.setPagesize(pagesize);
// 设置当前显示页
pm.setCurpageindex(pageindex);
// 设置分页信息
request.setAttribute("pagermetal", pm);
// 分发请求参数
dispatchParams(request, response);
try {
request.getRequestDispatcher("/admin/noticemanager.jsp").forward(
request, response);
} catch (ServletException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
写在最后
完整源码，可交流Q：3459067873