資源簡介
Javaweb課程設計,也可以作為畢業設計的點餐系統(前后端+sql文件+圖片介紹)

代碼片段和文件信息
package?cn.dinner.action;
import?java.io.IOException;
import?java.io.PrintWriter;
import?java.util.Date;
import?java.util.List;
import?org.apache.struts2.ServletActionContext;
import?cn.dinner.entity.DiningTable;
import?cn.dinner.entity.DinnerNotice;
import?cn.dinner.entity.DinnerOrder;
import?cn.dinner.entity.Menu;
import?cn.dinner.entity.MenuType;
import?cn.dinner.service.DiningTableservice;
import?cn.dinner.service.DinnerNoticeservice;
import?cn.dinner.service.DinnerOrderservice;
import?cn.dinner.service.MenuTypeservice;
import?cn.dinner.service.Menuservice;
public?class?DianCanAction?{
private?Menuservice?menuservice;
private?DinnerOrderservice?dinnerOrderservice;
private?DinnerNoticeservice?dinnerNoticeservice;
private?MenuTypeservice?menuTypeservice;
private?List?mtlist;
private?DiningTableservice?diningTableservice;
private?List?dtList;
//進入點餐主頁
public?String?diancan(){
return?“success“;
}
//分類獲取菜譜
public?String?OrderMenu(){
mtlist?=?menuTypeservice.getAllMenuType();
dtList?=?diningTableservice.getdiningTable();
return?“success“;
}
//生成訂單以及小票
private?String?tableid;
private?String?userCode;
private?Integer?personNum;
private?String?ids;
private?String?counts;
private?String?ranks;
public?void?dianCan()?throws?IOException{
PrintWriter?out?=?ServletActionContext.getResponse().getWriter();
DinnerOrder?order?=?new?DinnerOrder(tableidnew?Date()userCodepersonNum00.00);
int?orderid?=??dinnerOrderservice.addOrder(order);
String[]?newids?=?ids.split(““);
String[]?newcounts?=?counts.split(““);
String[]?newranks?=?ranks.split(““);
if(orderid>0){
int?res=0;
for?(int?i?=?0;?i? Menu?menu?=?menuservice.getMenuByid(Integer.parseInt(newids[i]));
DinnerNotice?notice?=?new?DinnerNotice(menu.getMName()orderidInteger.parseInt(newcounts[i])newranks[i]menu.getMPrice());
res?=?dinnerNoticeservice.addNotice(notice);
}
if(res>0){
out.print(1);
}else{
out.print(-1);
}
}else{
out.print(-1);
}
}
//封裝
public?Menuservice?getMenuservice()?{
return?menuservice;
}
public?void?setMenuservice(Menuservice?menuservice)?{
this.menuservice?=?menuservice;
}
public?MenuTypeservice?getMenuTypeservice()?{
return?menuTypeservice;
}
public?void?setMenuTypeservice(MenuTypeservice?menuTypeservice)?{
this.menuTypeservice?=?menuTypeservice;
}
public?List?getMtlist()?{
return?mtlist;
}
public?void?setMtlist(List?mtlist)?{
this.mtlist?=?mtlist;
}
public?String?getTableid()?{
return?tableid;
}
public?void?setTableid(String?tableid)?{
this.tableid?=?tableid;
}
public?String?getUserCode()?{
return?userCode;
}
public?void?setUserCode(String?userCode)?{
this.userCode?=?userCode;
}
public?Integer?getPersonNum()?{
return?personNum;
}
public?void?setPersonNum(Integer?perso
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-06-14?14:15??order\
?????目錄???????????0??2019-06-14?14:14??order\DinnerRoom\
?????文件????????1140??2018-03-19?14:13??order\DinnerRoom\.classpath
?????文件????????1060??2018-03-19?14:10??order\DinnerRoom\.project
?????目錄???????????0??2019-06-14?13:46??order\DinnerRoom\.settings\
?????文件?????????564??2018-03-19?14:10??order\DinnerRoom\.settings\.jsdtscope
?????文件?????????364??2018-03-19?14:10??order\DinnerRoom\.settings\org.eclipse.jdt.core.prefs
?????文件?????????568??2018-03-19?14:13??order\DinnerRoom\.settings\org.eclipse.wst.common.component
?????文件?????????414??2018-03-19?14:10??order\DinnerRoom\.settings\org.eclipse.wst.common.project.facet.core.xm
?????文件??????????49??2018-03-19?14:10??order\DinnerRoom\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2018-03-19?14:10??order\DinnerRoom\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2019-06-14?13:46??order\DinnerRoom\resource\
?????文件????????2992??2018-03-19?14:40??order\DinnerRoom\resource\applicationContext.xm
?????文件?????????921??2018-03-19?14:13??order\DinnerRoom\resource\app_dao.xm
?????文件????????1029??2018-03-19?14:13??order\DinnerRoom\resource\app_service.xm
?????文件????????1358??2018-03-19?14:13??order\DinnerRoom\resource\log4j.properties
?????文件????????8833??2018-03-19?14:57??order\DinnerRoom\resource\struts.xm
?????目錄???????????0??2019-06-14?13:46??order\DinnerRoom\src\
?????目錄???????????0??2019-06-14?13:46??order\DinnerRoom\src\cn\
?????目錄???????????0??2019-06-14?13:46??order\DinnerRoom\src\cn\dinner\
?????目錄???????????0??2019-06-14?13:46??order\DinnerRoom\src\cn\dinner\action\
?????文件????????4242??2018-03-19?14:15??order\DinnerRoom\src\cn\dinner\action\DianCanAction.java
?????文件????????4141??2018-03-19?14:22??order\DinnerRoom\src\cn\dinner\action\DiningTableAction.java
?????文件????????1197??2018-03-19?14:15??order\DinnerRoom\src\cn\dinner\action\DinnerNoticeAction.java
?????文件????????3671??2018-03-19?14:15??order\DinnerRoom\src\cn\dinner\action\DinnerOrderAction.java
?????文件????????2701??2018-03-19?14:15??order\DinnerRoom\src\cn\dinner\action\HomeAction.java
?????文件????????2374??2018-03-19?14:15??order\DinnerRoom\src\cn\dinner\action\HouChuActionn.java
?????文件????????5336??2018-03-19?14:15??order\DinnerRoom\src\cn\dinner\action\MemberAction.java
?????文件????????3857??2018-03-19?14:15??order\DinnerRoom\src\cn\dinner\action\MemberTypeAction.java
?????文件????????9663??2018-03-19?14:15??order\DinnerRoom\src\cn\dinner\action\MenuAction.java
?????文件????????4118??2018-03-19?14:15??order\DinnerRoom\src\cn\dinner\action\MenuTypeAction.java
............此處省略628個文件信息
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