/** 跨域操作时返回 */
public static Object returnObject(PageData pd, Map<String, Object> map) {
if (pd.containsKey("callback")) {
String callback = pd.get("callback").toString();
return new JSONPObject(callback, map);
} else {
return map;
}
}
/** 设置分页参数 */
public static PageData setPageParam(PageData pd) {
String page_now_str = pd.get("page_now").toString();
int pageNowInt = Integer.parseInt(page_now_str) - 1;
String page_size_str = pd.get("page_size").toString(); // 每页显示记录数
int pageSizeInt = Integer.parseInt(page_size_str);
String page_now = pageNowInt + "";
String page_start = (pageNowInt * pageSizeInt) + "";
pd.put("page_now", page_now);
pd.put("page_start", page_start);
return pd;
}