// 根据编号获得团购
@Action(
value = "searchGroupon",
interceptorRefs = {@InterceptorRef(value = "userActionStack")},
results = {@Result(name = SUCCESS, type = "json")})
public String searchGroupon() {
User sessionUser = (User) ServletActionContext.getRequest().getSession().getAttribute("user");
// 获得这个学校所有的团购项目
if (groupon.getName() != null) {
// name = CommonUtil.getSortString(name.trim());
name = "%" + groupon.getName() + "%";
}
List<Groupon> groupons =
grouponService.effectiveGroupons(sessionUser.getSchool().getId(), page, name);
List<GrouponBean> grouponBeanList = new ArrayList<>();
for (int i = 0; i < groupons.size(); i++) {
GrouponBean bean = new GrouponBean();
bean.setId(groupons.get(i).getId());
bean.setName(groupons.get(i).getName());
bean.setClassNo(groupons.get(i).getClassNo());
bean.setTel(groupons.get(i).getTel());
bean.setEndTime(CommonUtil.dateToString(groupons.get(i).getEndTime()));
grouponBeanList.add(bean);
}
String json = JSONArray.fromObject(grouponBeanList).toString();
PrintWriter writer = CommonUtil.getJsonPrintWriter(ServletActionContext.getResponse());
writer.write(json);
writer.flush();
writer.close();
return SUCCESS;
}
// 1 进入团购的页面
@Action(
value = "grouponPage",
interceptorRefs = {@InterceptorRef(value = "userActionStack")},
results = {@Result(name = SUCCESS, location = "/userPages/groupon.jsp")})
public String grouponPage() {
User sessionUser = (User) ServletActionContext.getRequest().getSession().getAttribute("user");
// 获得这个学校所有的团购项目
List<Groupon> groupons =
grouponService.effectiveGroupons(sessionUser.getSchool().getId(), page, null);
ServletActionContext.getContext().getValueStack().set("groupons", groupons);
return SUCCESS;
}