mirror of https://codeberg.org/gitnex/GitNex.git
171 lines
6.0 KiB
Java
171 lines
6.0 KiB
Java
package org.mian.gitnex.fragments;
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import android.content.Context;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.Looper;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.inputmethod.EditorInfo;
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import android.view.inputmethod.InputMethodManager;
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import androidx.annotation.NonNull;
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import androidx.fragment.app.Fragment;
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import androidx.recyclerview.widget.DividerItemDecoration;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import org.gitnex.tea4j.models.Issues;
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import org.mian.gitnex.R;
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import org.mian.gitnex.activities.BaseActivity;
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import org.mian.gitnex.adapters.ExploreIssuesAdapter;
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import org.mian.gitnex.clients.RetrofitClient;
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import org.mian.gitnex.databinding.FragmentSearchIssuesBinding;
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import org.mian.gitnex.helpers.Constants;
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import org.mian.gitnex.helpers.SnackBar;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Objects;
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import retrofit2.Call;
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import retrofit2.Callback;
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import retrofit2.Response;
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/**
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* Author M M Arif
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*/
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public class ExploreIssuesFragment extends Fragment {
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private FragmentSearchIssuesBinding viewBinding;
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private Context context;
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private List<Issues> dataList;
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private ExploreIssuesAdapter adapter;
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private int pageSize;
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private final String TAG = Constants.exploreIssues;
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private final int resultLimit = Constants.resultLimitOldGiteaInstances; // search issues always return 10 records
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@Override
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public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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viewBinding = FragmentSearchIssuesBinding.inflate(inflater, container, false);
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context = getContext();
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dataList = new ArrayList<>();
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adapter = new ExploreIssuesAdapter(dataList, context);
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viewBinding.searchKeyword.setOnEditorActionListener((v1, actionId, event) -> {
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if(actionId == EditorInfo.IME_ACTION_SEND) {
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if(!Objects.requireNonNull(viewBinding.searchKeyword.getText()).toString().equals("")) {
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InputMethodManager imm = (InputMethodManager) requireActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
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imm.hideSoftInputFromWindow(viewBinding.searchKeyword.getWindowToken(), 0);
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viewBinding.progressBar.setVisibility(View.VISIBLE);
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loadInitial(String.valueOf(viewBinding.searchKeyword.getText()), resultLimit);
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adapter.setLoadMoreListener(() -> viewBinding.recyclerViewSearchIssues.post(() -> {
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if(dataList.size() == resultLimit || pageSize == resultLimit) {
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int page = (dataList.size() + resultLimit) / resultLimit;
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loadMore(String.valueOf(viewBinding.searchKeyword.getText()), resultLimit, page);
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}
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}));
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}
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}
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return false;
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});
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viewBinding.pullToRefresh.setOnRefreshListener(() -> new Handler(Looper.getMainLooper()).postDelayed(() -> {
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viewBinding.pullToRefresh.setRefreshing(false);
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loadInitial("", resultLimit);
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adapter.notifyDataChanged();
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}, 200));
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adapter.setLoadMoreListener(() -> viewBinding.recyclerViewSearchIssues.post(() -> {
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if(dataList.size() == resultLimit || pageSize == resultLimit) {
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int page = (dataList.size() + resultLimit) / resultLimit;
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loadMore(String.valueOf(viewBinding.searchKeyword.getText()), resultLimit, page);
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}
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}));
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DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(context, DividerItemDecoration.VERTICAL);
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viewBinding.recyclerViewSearchIssues.setHasFixedSize(true);
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viewBinding.recyclerViewSearchIssues.addItemDecoration(dividerItemDecoration);
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viewBinding.recyclerViewSearchIssues.setLayoutManager(new LinearLayoutManager(context));
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viewBinding.recyclerViewSearchIssues.setAdapter(adapter);
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loadInitial("", resultLimit);
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return viewBinding.getRoot();
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}
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private void loadInitial(String searchKeyword, int resultLimit) {
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Call<List<Issues>> call = RetrofitClient
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.getApiInterface(context).queryIssues(((BaseActivity) requireActivity()).getAccount().getAuthorization(), searchKeyword, "issues", "open", resultLimit, 1);
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call.enqueue(new Callback<List<Issues>>() {
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@Override
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public void onResponse(@NonNull Call<List<Issues>> call, @NonNull Response<List<Issues>> response) {
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if(response.isSuccessful()) {
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if(response.body() != null && response.body().size() > 0) {
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dataList.clear();
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dataList.addAll(response.body());
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adapter.notifyDataChanged();
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viewBinding.noData.setVisibility(View.GONE);
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}
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else {
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dataList.clear();
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adapter.notifyDataChanged();
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viewBinding.noData.setVisibility(View.VISIBLE);
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}
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viewBinding.progressBar.setVisibility(View.GONE);
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}
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else if(response.code() == 404) {
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viewBinding.noData.setVisibility(View.VISIBLE);
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viewBinding.progressBar.setVisibility(View.GONE);
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}
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else {
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Log.e(TAG, String.valueOf(response.code()));
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}
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}
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@Override
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public void onFailure(@NonNull Call<List<Issues>> call, @NonNull Throwable t) {
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Log.e(TAG, t.toString());
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}
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});
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}
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private void loadMore(String searchKeyword, int resultLimit, int page) {
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viewBinding.progressBar.setVisibility(View.VISIBLE);
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Call<List<Issues>> call = RetrofitClient.getApiInterface(context)
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.queryIssues(((BaseActivity) requireActivity()).getAccount().getAuthorization(), searchKeyword, "issues", "open", resultLimit, page);
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call.enqueue(new Callback<List<Issues>>() {
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@Override
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public void onResponse(@NonNull Call<List<Issues>> call, @NonNull Response<List<Issues>> response) {
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if(response.isSuccessful()) {
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assert response.body() != null;
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List<Issues> result = response.body();
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if(result.size() > 0) {
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pageSize = result.size();
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dataList.addAll(result);
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}
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else {
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SnackBar.info(context, viewBinding.getRoot(), getString(R.string.noMoreData));
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adapter.setMoreDataAvailable(false);
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}
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adapter.notifyDataChanged();
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viewBinding.progressBar.setVisibility(View.GONE);
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}
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else {
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Log.e(TAG, String.valueOf(response.code()));
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}
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}
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@Override
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public void onFailure(@NonNull Call<List<Issues>> call, @NonNull Throwable t) {
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Log.e(TAG, t.toString());
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}
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});
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}
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}
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