// 解析Timeline接口返回的数据
private void handlePostExecute(String result, int type) {
if (!isNetworkConnected(getActivity())) {
Util.showToast(getActivity(), "没有可用网络,请检查网络设置~");
listView.onRefreshComplete();
} else if (result == "") {
Util.showToast(getActivity(), "网络开小差了,不如再试试吧~");
listView.onRefreshComplete();
} else {
LinkedList<PostBean> postBeans = PostBean.parseBabietaTimeline(result, getActivity());
if (type == 0) {
listPostAdapter.clearPost(); // 上拉刷新,清空原来的数据
listPostAdapter.appendPost(postBeans);
listPostAdapter.sortPost();
saveTimeline();
} else { // 下拉刷新,直接添加数据
listPostAdapter.appendPost(postBeans);
listPostAdapter.sortPost();
}
listPostAdapter.notifyDataSetInvalidated();
TextView textView = (TextView) pageView.findViewById(R.id.vp_main_text);
if (listPostAdapter.getCount() == 0) {
textView.setText("还没有内容，下拉刷新看看~");
} else {
textView.setText("新闻列表");
textView.setVisibility(View.GONE);
}
listView.onRefreshComplete();
}
}
// 从本地缓存读取TimeLine
private boolean loadTimeline() {
LinkedList<PostBean> postBeans = new LinkedList<PostBean>();
String[] collectlist = S.getStringSet(getActivity(), "timeline_list");
for (int i = 1; i < (collectlist.length); i++) {
// System.out.println(collectlist[i]);
}
for (int i = 1; i < (collectlist.length); ) {
PostBean postBean = new PostBean();
try {
Integer.valueOf(collectlist[i]);
} catch (Exception e) {
e.printStackTrace();
S.put(getActivity(), "timeline_list", "");
return false;
}
postBean.setId(Integer.valueOf(collectlist[i]));
postBean.setItemURL(collectlist[i + 1]);
postBean.setTitle(collectlist[i + 2]);
postBean.setAuthor(collectlist[i + 3]);
postBean.setUpdatedAt(collectlist[i + 4]);
postBean.setCreatedAt(collectlist[i + 4]); // (注意这个时间同updated_at)
postBean.setImageUrl(collectlist[i + 5]);
postBean.setHeaderImageUrl(collectlist[i + 6]);
postBean.setDescription(collectlist[i + 7]);
postBean.setContentType(collectlist[i + 8]);
postBeans.add(postBean); // 添加到链表
i = i + 9;
}
listPostAdapter.appendPost(postBeans);
listPostAdapter.sortPost();
return true;
}