@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
mContentView = inflater.inflate(R.layout.fragment_read_reply, container, false);
post = ParseObject.createWithoutData(Post.class, postId);
post.fetchFromLocalDatastoreInBackground(
new GetCallback<ParseObject>() {
@Override
public void done(ParseObject parseObject, ParseException e) {
Log.e("", "post fetch from local done");
if (e == null) {
refresh("");
if (adapter != null) {
adapter.setPostId(post.getObjectId());
} else if (data != null) {
adapter = new ReplyAdapter(getActivity(), data);
adapter.setPostId(post.getObjectId());
} else {
data = new ArrayList<>();
adapter = new ReplyAdapter(getActivity(), data);
adapter.setPostId(post.getObjectId());
}
}
}
});
data = new ArrayList<>();
adapter = new ReplyAdapter(getActivity(), data);
holder = new ViewHolder();
holder.lv_replies = (ListView) mContentView.findViewById(R.id.replies);
holder.lv_replies.setAdapter(adapter);
setListViewHeightBasedOnChildren(holder.lv_replies);
LinearLayout ll = new LinearLayout(getActivity());
LinearLayout.LayoutParams lp =
new LinearLayout.LayoutParams(
ViewGroup.LayoutParams.WRAP_CONTENT,
ViewGroup.LayoutParams.WRAP_CONTENT,
Gravity.CENTER);
lp.setMargins(
0, Util.convertDpToPixel(10, getActivity()), 0, Util.convertDpToPixel(10, getActivity()));
ll.setLayoutParams(lp);
ll.setOrientation(LinearLayout.HORIZONTAL);
TextView tv = new TextView(getActivity());
tv.setLayoutParams(
new LinearLayout.LayoutParams(
ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
tv.setMinimumHeight(Util.convertDpToPixel(120, getActivity()));
tv.setHint(" There is no reply!");
tv.setGravity(Gravity.CENTER);
ImageView imageView = new ImageView(getActivity());
LinearLayout.LayoutParams lp1 =
new LinearLayout.LayoutParams(
Util.convertDpToPixel(135, getActivity()), Util.convertDpToPixel(100, getActivity()));
imageView.setLayoutParams(lp1);
imageView.setBackgroundResource(R.drawable.empty_box);
imageView.setAdjustViewBounds(true);
ll.addView(imageView);
ll.addView(tv);
holder.empty_Overlay = (FrameLayout) mContentView.findViewById(R.id.empty_layout);
holder.empty_Overlay.addView(
ll,
new FrameLayout.LayoutParams(
ViewGroup.LayoutParams.WRAP_CONTENT,
ViewGroup.LayoutParams.WRAP_CONTENT,
Gravity.CENTER));
holder.empty_Overlay.setVisibility(View.INVISIBLE);
holder.lv_replies.setEmptyView(holder.empty_Overlay);
// holder.lv_replies.setOnItemClickListener(new OnItemClickListener() {
//
// @Override
// public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
// long arg3) {
//
// }
// });
return mContentView;
}
protected List<ReplyItem> doInBackground(String... args) {
ParseQuery<ParseObject> query = ParseQuery.getQuery("Reply");
query.whereEqualTo("belongTo", post);
try {
replyList = query.find();
} catch (ParseException e) {
e.printStackTrace();
}
ArrayList<ReplyItem> shortList = new ArrayList<>();
if (replyList != null) {
ReplyItem replyItem;
for (ParseObject obj : replyList) {
Reply r = (Reply) obj;
replyItem = new ReplyItem();
replyItem.setReplyContent(r.getReplyContent());
replyItem.setTime(Util.dateFormTransfer(r.getCreatedAt(), getActivity()));
try {
r.getAuthor().fetchIfNeeded();
} catch (ParseException e) {
e.printStackTrace();
}
replyItem.setAuthor(r.getAuthor().getUsername());
replyItem.setUserID(r.getAuthor().getObjectId());
replyItem.setPostResponseID(r.getObjectId());
if (r.getReplyTo() != null && r.getReplyTo().isDataAvailable()) {
replyItem.setPostLastResponseID(r.getReplyTo().getObjectId());
try {
r.getReplyTo().getAuthor().fetchIfNeeded();
} catch (ParseException e) {
e.printStackTrace();
}
replyItem.setSponsor(r.getReplyTo().getAuthor().getUsername());
replyItem.setReplyFrom(r.getReplyTo().getReplyContent());
}
// replyItem
shortList.add(replyItem);
}
}
// for (ReplyItem item : shortList) {
// if (item.getPostLastResponseID() != 0) {
// for (ReplyItem it : shortList) {
// if (item.getPostLastResponseID() == it
// .getPostResponseID()) {
// item.setReplyFrom(it.getReplyContent());
// item.setSponsor(it.getAuthor());
// }
// }
// }
// }
return shortList;
// resultArray = HttpHelper.getPostResponse(StaticResource.item
// .getPostId());
// JSONObject jo;
// ReplyItem content;
// try {
// ArrayList<ReplyItem> shortList = new ArrayList<>();
// for (int i = 0; i < resultArray.length(); i++) {
// content = new ReplyItem();
// jo = resultArray.getJSONObject(i);
// content.setReplyContent(jo.get("content").toString());//
// content.setTime(Util.dateFormTransfer(
// jo.get("postResponseDate").toString(), getActivity()));
// content.setAuthor(jo.getJSONObject("userID").getString(
// "userName"));
// if (jo.getJSONObject("userID").has("userID")) {
// content.setUserID(jo.getJSONObject("userID").getString(
// "userID"));
// }
// if (jo.has("postLastResponseID")) {
// content.setPostLastResponseID(jo
// .getInt("postLastResponseID"));
// }
// content.setPostResponseID(jo.getInt("postResponseID"));
// if (jo.has("marked")) {
// if (jo.getInt("marked") == 0) {
// content.setMarked(false);
// } else {
// content.setMarked(true);
// }
//
// }
// shortList.add(content);
// }
// return shortList;
// } catch (Exception e) {
// e.printStackTrace();
// return null;
// }
}