// 获取客户端的id
public PageList getClientAdvList() {
GezitechDBHelper<Adv> advDB = new GezitechDBHelper<Adv>(Adv.class);
ArrayList<Adv> advList = advDB.query("", 0, "sort desc,id desc");
PageList pl = new PageList();
if (advList != null) {
pl.addAll(advList);
}
return pl;
}
// 获取客户端缓存的配置信息
public Configuration getConfiguration(int system_id) {
GezitechDBHelper<Configuration> db = new GezitechDBHelper<Configuration>(Configuration.class);
ArrayList<Configuration> list = db.query("system_id=" + system_id, 1, "");
if (list == null || list.size() <= 0) {
return null;
} else {
return list.get(0);
}
}