package com.socioboard.iboardpro.fragments;
import java.util.ArrayList;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import android.graphics.Color;
import android.os.AsyncTask;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.animation.Interpolator;
import android.view.animation.LinearInterpolator;
import android.widget.AbsListView;
import android.widget.AbsListView.OnScrollListener;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
import com.android.volley.Request.Method;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import com.socioboard.iboardpro.AppController;
import com.socioboard.iboardpro.ConnectionDetector;
import com.socioboard.iboardpro.ConstantTags;
import com.socioboard.iboardpro.ConstantUrl;
import com.socioboard.iboardpro.JSONParser;
import com.socioboard.iboardpro.R;
import com.socioboard.iboardpro.adapter.FeedsAdapter;
import com.socioboard.iboardpro.adapter.NearByFeedsAdapter;
import com.socioboard.iboardpro.adapter.TagFeedAdapter;
import com.socioboard.iboardpro.database.util.MainSingleTon;
import com.socioboard.iboardpro.models.CommentsModel;
import com.socioboard.iboardpro.models.FeedsModel;
import com.socioboard.iboardpro.models.LikesModel;
import com.socioboard.iboardpro.models.UserInPhotoModel;
import com.socioboard.iboardpro.ui.WaveDrawable;
/**
* fragment is used for fetching recent feed list of user and showing in list
* view
*/
public class NearByFeed_Fragment extends Fragment implements OnScrollListener {
ArrayList<String> tag_list = new ArrayList<String>();
ArrayList<CommentsModel> comments_arraylist = new ArrayList<CommentsModel>();
ArrayList<LikesModel> likes_arraylist = new ArrayList<LikesModel>();
ArrayList<UserInPhotoModel> user_in_photo_list = new ArrayList<UserInPhotoModel>();
public static ArrayList<FeedsModel> user_feeds_list = new ArrayList<FeedsModel>();
private String tag_json_obj = "jobj_req", tag_json_arry = "jarray_req";
JSONParser jParser = new JSONParser();
ListView feedlistview;
private WaveDrawable waveDrawable;
ImageView progressimage;
public static NearByFeedsAdapter adapter;
ViewGroup viewGroup;
boolean isAlreadyScrolling = true;
String nexturl;
TextView no_data;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.tag_feeds_view, container,
false);
feedlistview = (ListView) rootView.findViewById(R.id.feed_listview);
addFooterView();
progressimage = (ImageView) rootView.findViewById(R.id.image);
no_data=(TextView) rootView.findViewById(R.id.no_data);
waveDrawable = new WaveDrawable(Color.parseColor("#8DD2FA"), 500);
if (Build.VERSION.SDK_INT >= 16) {
progressimage.setBackground(waveDrawable);
} else {
progressimage.setBackgroundDrawable(waveDrawable);
}
Interpolator interpolator = new LinearInterpolator();
waveDrawable.setWaveInterpolator(interpolator);
waveDrawable.startAnimation();
ConnectionDetector detector = new ConnectionDetector(getActivity());
if (detector.isConnectingToInternet()) {
FetchFeeds(MainSingleTon.selected_location_id);
} else {
Toast.makeText(getActivity(), "Please connect to internet!",
Toast.LENGTH_LONG).show();
}
feedlistview.setOnScrollListener(NearByFeed_Fragment.this);
return rootView;
}
private void addFooterView() {
LayoutInflater inflater = getActivity().getLayoutInflater();
viewGroup = (ViewGroup) inflater.inflate(R.layout.progress_layout,
feedlistview, false);
feedlistview.addFooterView(viewGroup);
}
// volley
/**
* Making json object request
* */
private void FetchFeeds(String keywords) {
no_data.setVisibility(View.INVISIBLE);
String url = ConstantUrl.URL_Location_media + keywords
+ "/media/recent?access_token=" + MainSingleTon.accesstoken;
progressimage.setVisibility(View.VISIBLE);
user_feeds_list.clear();
JsonObjectRequest jsonObjReq = new JsonObjectRequest(Method.GET, url,
null, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject json) {
try {
if (json.has("pagination")) {
JSONObject jsonObject = json
.getJSONObject("pagination");
if (jsonObject.has("next_url")) {
nexturl = jsonObject.getString("next_url");
}
}
if (json.has(ConstantTags.TAG_DATA)) {
JSONArray data = json
.getJSONArray(ConstantTags.TAG_DATA);
for (int data_i = 0; data_i < data.length(); data_i++) {
String location_lattitude = "";
String location_name = "";
String location_longitude = "";
String location_id = "";
String captiontext = "";
String captionid = "";
Boolean islike = false;
JSONObject data_obj = data
.getJSONObject(data_i);
JSONArray tag_jsonarray = data_obj
.getJSONArray(ConstantTags.TAG_TAGS);
for (int i = 0; i < tag_jsonarray.length(); i++) {
tag_list.add(tag_jsonarray.getString(i));
}
String type = data_obj
.getString(ConstantTags.TAG_TYPE);
if (!data_obj
.isNull(ConstantTags.TAG_LOCATION)) {
JSONObject location_obj = data_obj
.getJSONObject(ConstantTags.TAG_LOCATION);
if (!location_obj
.isNull(ConstantTags.TAG_LATITUDE)) {
location_lattitude = location_obj
.getString(ConstantTags.TAG_LATITUDE);
}
if (location_obj
.has(ConstantTags.TAG_NAME)) {
location_name = location_obj
.getString(ConstantTags.TAG_NAME);
}
if (location_obj
.has(ConstantTags.TAG_LONGITUDE)) {
location_longitude = location_obj
.getString(ConstantTags.TAG_LONGITUDE);
}
if (location_obj
.has(ConstantTags.TAG_ID)) {
location_id = location_obj
.getString(ConstantTags.TAG_ID);
}
}
JSONObject comm_obj = data_obj
.getJSONObject(ConstantTags.TAG_COMMENTS);
String comment_count = comm_obj
.getString(ConstantTags.TAG_COUNT);
// ------------------------------------------------------------------------------
JSONArray commentarray = comm_obj
.getJSONArray(ConstantTags.TAG_DATA);
for (int i = 0; i < commentarray.length(); i++) {
CommentsModel comments_model = new CommentsModel();
JSONObject comm_data_obj = commentarray
.getJSONObject(i);
String createdTime = comm_data_obj
.getString(ConstantTags.TAG_CREATED_TIME);
String text = comm_data_obj
.getString(ConstantTags.TAG_TEXT);
JSONObject fromuser_obj = comm_data_obj
.getJSONObject(ConstantTags.TAG_FROM);
String from_username = fromuser_obj
.getString(ConstantTags.TAG_USERNAME);
String from_profile_picture_url = fromuser_obj
.getString(ConstantTags.TAG_PROFILE_PICTURE);
String from_use_id = fromuser_obj
.getString(ConstantTags.TAG_ID);
String from_full_name = fromuser_obj
.getString(ConstantTags.TAG_FULL_NAME);
comments_model
.setCreated_time(createdTime);
comments_model.setText(text);
comments_model
.setUsername(from_username);
comments_model
.setProfile_picture_url(from_profile_picture_url);
comments_model.setUserid(from_use_id);
comments_model
.setFullname(from_full_name);
comments_arraylist.add(comments_model);
}
String filter = data_obj
.getString(ConstantTags.TAG_FILTER);
String created_time = data_obj
.getString(ConstantTags.TAG_CREATED_TIME);
String link_toinstgram = data_obj
.getString(ConstantTags.TAG_LINK);
JSONObject likes_obj = data_obj
.getJSONObject(ConstantTags.TAG_LIKES);
String likes_count = likes_obj
.getString(ConstantTags.TAG_COUNT);
JSONArray likesarray = likes_obj
.getJSONArray(ConstantTags.TAG_DATA);
for (int i = 0; i < likesarray.length(); i++) {
LikesModel likes_model = new LikesModel();
JSONObject likes_data_obj = likesarray
.getJSONObject(i);
String from_username = likes_data_obj
.getString(ConstantTags.TAG_USERNAME);
String from_profile_picture_url = likes_data_obj
.getString(ConstantTags.TAG_PROFILE_PICTURE);
String from_use_id = likes_data_obj
.getString(ConstantTags.TAG_ID);
String from_full_name = likes_data_obj
.getString(ConstantTags.TAG_FULL_NAME);
likes_model.setUsername(from_username);
likes_model
.setProfile_picture_url(from_profile_picture_url);
likes_model.setUserid(from_use_id);
likes_model.setFullname(from_full_name);
likes_model.setCount(likes_count);
likes_arraylist.add(likes_model);
}
JSONObject photoObj = data_obj
.getJSONObject(ConstantTags.TAG_IMAGES);
JSONObject lowRes_obj = photoObj
.getJSONObject(ConstantTags.TAG_LOW_RESOLUTION);
String low_res_url = lowRes_obj
.getString(ConstantTags.TAG_URL);
JSONObject thumbnail_obj = photoObj
.getJSONObject(ConstantTags.TAG_THUMBNAIL);
String thumbnail_url = thumbnail_obj
.getString(ConstantTags.TAG_URL);
JSONObject standardres_obj = photoObj
.getJSONObject(ConstantTags.TAG_STANDARD_RESOLUTION);
String standardres_url = standardres_obj
.getString(ConstantTags.TAG_URL);
JSONArray user_in_phots_array = data_obj
.getJSONArray(ConstantTags.TAG_USERS_IN_PHOTO);
for (int i = 0; i < user_in_phots_array
.length(); i++) {
JSONObject userObj = user_in_phots_array
.getJSONObject(i)
.getJSONObject(
ConstantTags.TAG_USER);
String from_username = userObj
.getString(ConstantTags.TAG_USERNAME);
String from_profilepicture = userObj
.getString(ConstantTags.TAG_PROFILE_PICTURE);
String from_id = userObj
.getString(ConstantTags.TAG_ID);
String from_fullname = userObj
.getString(ConstantTags.TAG_FULL_NAME);
UserInPhotoModel model = new UserInPhotoModel();
model.setProfile_picture_url(from_fullname);
model.setProfile_picture_url(from_profilepicture);
model.setUserid(from_id);
model.setUsername(from_username);
user_in_photo_list.add(model);
}
if (data_obj
.isNull(ConstantTags.TAG_CAPTION)) {
} else {
JSONObject caption_obj = data_obj
.getJSONObject(ConstantTags.TAG_CAPTION);
captiontext = caption_obj
.getString(ConstantTags.TAG_TEXT);
captionid = caption_obj
.getString(ConstantTags.TAG_ID);
}
islike = data_obj
.getBoolean(ConstantTags.TAG_USER_HAS_LIKED);
String createdtime = data_obj
.getString(ConstantTags.TAG_CREATED_TIME);
JSONObject fromuserObj = data_obj
.getJSONObject(ConstantTags.TAG_USER);
String username = fromuserObj
.getString(ConstantTags.TAG_USERNAME);
String usernid = fromuserObj
.getString(ConstantTags.TAG_ID);
String profilepicurl = fromuserObj
.getString(ConstantTags.TAG_PROFILE_PICTURE);
String fullname = fromuserObj
.getString(ConstantTags.TAG_FULL_NAME);
String feed_post_id = data_obj
.getString(ConstantTags.TAG_ID);
FeedsModel feedsModel = new FeedsModel();
feedsModel.setTag_array(tag_list);
feedsModel.setType(type);
feedsModel.setLocation_id(location_id);
feedsModel
.setLocation_lattitude(location_lattitude);
feedsModel
.setLocation_longitude(location_longitude);
feedsModel.setLocation_name(location_name);
feedsModel
.setCommentlist(comments_arraylist);
feedsModel.setFilter(filter);
feedsModel
.setLink_toinstgram(link_toinstgram);
feedsModel.setLikesList(likes_arraylist);
feedsModel
.setLow_resolution_url(low_res_url);
feedsModel.setThumbnail_url(thumbnail_url);
feedsModel
.setStandard_resolution_url(standardres_url);
feedsModel
.setUser_in_photo_list(user_in_photo_list);
feedsModel.setText(captiontext);
feedsModel.setFrom_username(username);
feedsModel.setFrom_user_id(usernid);
feedsModel
.setFrom_profilepicture(profilepicurl);
feedsModel.setFrom_fullname(fullname);
feedsModel.setFeed_post_id(feed_post_id);
feedsModel.setCreatedTime(createdtime);
feedsModel.setCaption_id(captionid);
feedsModel.setLikes_count(likes_count);
feedsModel.setComments_count(comment_count);
feedsModel.setIslike(islike);
user_feeds_list.add(feedsModel);
}
isAlreadyScrolling = false;
if (user_feeds_list.size()>0) {
setAdapter();
}
else {
no_data.setVisibility(View.VISIBLE);
viewGroup.setVisibility(View.INVISIBLE);
}
}
} catch (Exception e) {
e.printStackTrace();
}
progressimage.setVisibility(View.INVISIBLE);
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
progressimage.setVisibility(View.INVISIBLE);
}
}) {
};
// Adding request to request queue
AppController.getInstance().addToRequestQueue(jsonObjReq, tag_json_obj);
// Cancelling request
// ApplicationController.getInstance().getRequestQueue().cancelAll(tag_json_obj);
}
/**
* Making json object request
* */
private void FetchLoadmoreFeeds(String next_url) {
JsonObjectRequest jsonObjReq = new JsonObjectRequest(Method.GET,
next_url, null, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject json) {
try {
if (json.has("pagination")) {
JSONObject jsonObject = json
.getJSONObject("pagination");
if (jsonObject.has("next_url")) {
nexturl = jsonObject.getString("next_url");
} else {
nexturl = null;
}
}
if (json.has(ConstantTags.TAG_DATA)) {
JSONArray data = json
.getJSONArray(ConstantTags.TAG_DATA);
for (int data_i = 0; data_i < data.length(); data_i++) {
String location_lattitude = "";
String location_name = "";
String location_longitude = "";
String location_id = "";
String captiontext = "";
String captionid = "";
Boolean islike = false;
JSONObject data_obj = data
.getJSONObject(data_i);
JSONArray tag_jsonarray = data_obj
.getJSONArray(ConstantTags.TAG_TAGS);
for (int i = 0; i < tag_jsonarray.length(); i++) {
tag_list.add(tag_jsonarray.getString(i));
}
String type = data_obj
.getString(ConstantTags.TAG_TYPE);
if (!data_obj
.isNull(ConstantTags.TAG_LOCATION)) {
JSONObject location_obj = data_obj
.getJSONObject(ConstantTags.TAG_LOCATION);
if (!location_obj
.isNull(ConstantTags.TAG_LATITUDE)) {
location_lattitude = location_obj
.getString(ConstantTags.TAG_LATITUDE);
}
if (location_obj
.has(ConstantTags.TAG_NAME)) {
location_name = location_obj
.getString(ConstantTags.TAG_NAME);
}
if (location_obj
.has(ConstantTags.TAG_LONGITUDE)) {
location_longitude = location_obj
.getString(ConstantTags.TAG_LONGITUDE);
}
if (location_obj
.has(ConstantTags.TAG_ID)) {
location_id = location_obj
.getString(ConstantTags.TAG_ID);
}
}
JSONObject comm_obj = data_obj
.getJSONObject(ConstantTags.TAG_COMMENTS);
String comment_count = comm_obj
.getString(ConstantTags.TAG_COUNT);
// ------------------------------------------------------------------------------
JSONArray commentarray = comm_obj
.getJSONArray(ConstantTags.TAG_DATA);
for (int i = 0; i < commentarray.length(); i++) {
CommentsModel comments_model = new CommentsModel();
JSONObject comm_data_obj = commentarray
.getJSONObject(i);
String createdTime = comm_data_obj
.getString(ConstantTags.TAG_CREATED_TIME);
String text = comm_data_obj
.getString(ConstantTags.TAG_TEXT);
JSONObject fromuser_obj = comm_data_obj
.getJSONObject(ConstantTags.TAG_FROM);
String from_username = fromuser_obj
.getString(ConstantTags.TAG_USERNAME);
String from_profile_picture_url = fromuser_obj
.getString(ConstantTags.TAG_PROFILE_PICTURE);
String from_use_id = fromuser_obj
.getString(ConstantTags.TAG_ID);
String from_full_name = fromuser_obj
.getString(ConstantTags.TAG_FULL_NAME);
comments_model
.setCreated_time(createdTime);
comments_model.setText(text);
comments_model
.setUsername(from_username);
comments_model
.setProfile_picture_url(from_profile_picture_url);
comments_model.setUserid(from_use_id);
comments_model
.setFullname(from_full_name);
comments_arraylist.add(comments_model);
}
String filter = data_obj
.getString(ConstantTags.TAG_FILTER);
String created_time = data_obj
.getString(ConstantTags.TAG_CREATED_TIME);
String link_toinstgram = data_obj
.getString(ConstantTags.TAG_LINK);
JSONObject likes_obj = data_obj
.getJSONObject(ConstantTags.TAG_LIKES);
String likes_count = likes_obj
.getString(ConstantTags.TAG_COUNT);
JSONArray likesarray = likes_obj
.getJSONArray(ConstantTags.TAG_DATA);
for (int i = 0; i < likesarray.length(); i++) {
LikesModel likes_model = new LikesModel();
JSONObject likes_data_obj = likesarray
.getJSONObject(i);
String from_username = likes_data_obj
.getString(ConstantTags.TAG_USERNAME);
String from_profile_picture_url = likes_data_obj
.getString(ConstantTags.TAG_PROFILE_PICTURE);
String from_use_id = likes_data_obj
.getString(ConstantTags.TAG_ID);
String from_full_name = likes_data_obj
.getString(ConstantTags.TAG_FULL_NAME);
likes_model.setUsername(from_username);
likes_model
.setProfile_picture_url(from_profile_picture_url);
likes_model.setUserid(from_use_id);
likes_model.setFullname(from_full_name);
likes_model.setCount(likes_count);
likes_arraylist.add(likes_model);
}
JSONObject photoObj = data_obj
.getJSONObject(ConstantTags.TAG_IMAGES);
JSONObject lowRes_obj = photoObj
.getJSONObject(ConstantTags.TAG_LOW_RESOLUTION);
String low_res_url = lowRes_obj
.getString(ConstantTags.TAG_URL);
JSONObject thumbnail_obj = photoObj
.getJSONObject(ConstantTags.TAG_THUMBNAIL);
String thumbnail_url = thumbnail_obj
.getString(ConstantTags.TAG_URL);
JSONObject standardres_obj = photoObj
.getJSONObject(ConstantTags.TAG_STANDARD_RESOLUTION);
String standardres_url = standardres_obj
.getString(ConstantTags.TAG_URL);
JSONArray user_in_phots_array = data_obj
.getJSONArray(ConstantTags.TAG_USERS_IN_PHOTO);
for (int i = 0; i < user_in_phots_array
.length(); i++) {
JSONObject userObj = user_in_phots_array
.getJSONObject(i)
.getJSONObject(
ConstantTags.TAG_USER);
String from_username = userObj
.getString(ConstantTags.TAG_USERNAME);
String from_profilepicture = userObj
.getString(ConstantTags.TAG_PROFILE_PICTURE);
String from_id = userObj
.getString(ConstantTags.TAG_ID);
String from_fullname = userObj
.getString(ConstantTags.TAG_FULL_NAME);
UserInPhotoModel model = new UserInPhotoModel();
model.setProfile_picture_url(from_fullname);
model.setProfile_picture_url(from_profilepicture);
model.setUserid(from_id);
model.setUsername(from_username);
user_in_photo_list.add(model);
}
if (data_obj
.isNull(ConstantTags.TAG_CAPTION)) {
} else {
JSONObject caption_obj = data_obj
.getJSONObject(ConstantTags.TAG_CAPTION);
captiontext = caption_obj
.getString(ConstantTags.TAG_TEXT);
captionid = caption_obj
.getString(ConstantTags.TAG_ID);
}
islike = data_obj
.getBoolean(ConstantTags.TAG_USER_HAS_LIKED);
String createdtime = data_obj
.getString(ConstantTags.TAG_CREATED_TIME);
JSONObject fromuserObj = data_obj
.getJSONObject(ConstantTags.TAG_USER);
String username = fromuserObj
.getString(ConstantTags.TAG_USERNAME);
String usernid = fromuserObj
.getString(ConstantTags.TAG_ID);
String profilepicurl = fromuserObj
.getString(ConstantTags.TAG_PROFILE_PICTURE);
String fullname = fromuserObj
.getString(ConstantTags.TAG_FULL_NAME);
String feed_post_id = data_obj
.getString(ConstantTags.TAG_ID);
FeedsModel feedsModel = new FeedsModel();
feedsModel.setTag_array(tag_list);
feedsModel.setType(type);
feedsModel.setLocation_id(location_id);
feedsModel
.setLocation_lattitude(location_lattitude);
feedsModel
.setLocation_longitude(location_longitude);
feedsModel.setLocation_name(location_name);
feedsModel
.setCommentlist(comments_arraylist);
feedsModel.setFilter(filter);
feedsModel
.setLink_toinstgram(link_toinstgram);
feedsModel.setLikesList(likes_arraylist);
feedsModel
.setLow_resolution_url(low_res_url);
feedsModel.setThumbnail_url(thumbnail_url);
feedsModel
.setStandard_resolution_url(standardres_url);
feedsModel
.setUser_in_photo_list(user_in_photo_list);
feedsModel.setText(captiontext);
feedsModel.setFrom_username(username);
feedsModel.setFrom_user_id(usernid);
feedsModel
.setFrom_profilepicture(profilepicurl);
feedsModel.setFrom_fullname(fullname);
feedsModel.setFeed_post_id(feed_post_id);
feedsModel.setCreatedTime(createdtime);
feedsModel.setCaption_id(captionid);
feedsModel.setLikes_count(likes_count);
feedsModel.setComments_count(comment_count);
feedsModel.setIslike(islike);
user_feeds_list.add(feedsModel);
}
viewGroup.setVisibility(View.INVISIBLE);
int listCount = feedlistview.getCount();
feedlistview.setScrollY(listCount);
adapter.notifyDataSetChanged();
isAlreadyScrolling = false;
}
} catch (Exception e) {
e.printStackTrace();
}
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
progressimage.setVisibility(View.INVISIBLE);
}
}) {
};
// Adding request to request queue
AppController.getInstance().addToRequestQueue(jsonObjReq, tag_json_obj);
// Cancelling request
// ApplicationController.getInstance().getRequestQueue().cancelAll(tag_json_obj);
}
void setAdapter() {
adapter = new NearByFeedsAdapter(getActivity(), user_feeds_list);
feedlistview.setAdapter(adapter);
}
@Override
public void onResume() {
// TODO Auto-generated method stub
super.onResume();
// ((ActionBarActivity)getActivity()).getActionBar().setTitle("Feeds");
}
// loadmore data fetch
@Override
public void onScrollStateChanged(AbsListView view, int scrollState) {
// TODO Auto-generated method stub
}
@Override
public void onScroll(AbsListView view, int firstVisibleItem,
int visibleItemCount, int totalItemCount) {
/* maybe add a padding */
boolean loadMore = firstVisibleItem + visibleItemCount >= totalItemCount;
if (loadMore) {
if (isAlreadyScrolling) {
} else {
viewGroup.setVisibility(View.VISIBLE);
isAlreadyScrolling = true;
if (adapter != null) {
if (adapter.getCount() != 0) {
if (nexturl != null) {
FetchLoadmoreFeeds(nexturl);
}
else {
viewGroup.setVisibility(View.INVISIBLE);
}
}
}
}
} else {
}
}
}