Search issues (#713)

Implement pagination

Use tabs for explore

add fragment, layout, adapter and implementation of api calls

Merge branch 'master' into 14-search-issues-pulls

Merge branch 'master' into 14-search-issues-pulls

Merge branch 'master' into 14-search-issues-pulls

Add menu item

Co-authored-by: M M Arif <mmarif@swatian.com>
Reviewed-on: https://codeberg.org/gitnex/GitNex/pulls/713

app/src/main/java/org/mian/gitnex/activities/MainActivity.java

@@ -34,7 +34,7 @@ import org.mian.gitnex.database.models.UserAccount;
 import org.mian.gitnex.fragments.AdministrationFragment;
 import org.mian.gitnex.fragments.BottomSheetDraftsFragment;
 import org.mian.gitnex.fragments.DraftsFragment;
-import org.mian.gitnex.fragments.ExploreRepositoriesFragment;
+import org.mian.gitnex.fragments.ExploreFragment;
 import org.mian.gitnex.fragments.MyRepositoriesFragment;
 import org.mian.gitnex.fragments.NotificationsFragment;
 import org.mian.gitnex.fragments.OrganizationsFragment;
@@ -176,7 +176,7 @@ public class MainActivity extends BaseActivity implements NavigationView.OnNavig
 		else if(fragmentById instanceof OrganizationsFragment) {
 			toolbarTitle.setText(getResources().getString(R.string.pageTitleOrganizations));
 		}
-		else if(fragmentById instanceof ExploreRepositoriesFragment) {
+		else if(fragmentById instanceof ExploreFragment) {
 			toolbarTitle.setText(getResources().getString(R.string.pageTitleExplore));
 		}
 		else if(fragmentById instanceof NotificationsFragment) {
@@ -305,6 +305,7 @@ public class MainActivity extends BaseActivity implements NavigationView.OnNavig
 
 					toolbarTitle.setText(getResources().getString(R.string.pageTitleProfile));
 					getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container, new ProfileFragment()).commit();
+					navigationView.setCheckedItem(R.id.nav_profile);
 					drawer.closeDrawers();
 				});
 
@@ -384,7 +385,7 @@ public class MainActivity extends BaseActivity implements NavigationView.OnNavig
 
 				case 5:
 					toolbarTitle.setText(getResources().getString(R.string.pageTitleExplore));
-					getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container, new ExploreRepositoriesFragment()).commit();
+					getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container, new ExploreFragment()).commit();
 					navigationView.setCheckedItem(R.id.nav_explore);
 					break;
 
@@ -550,7 +551,7 @@ public class MainActivity extends BaseActivity implements NavigationView.OnNavig
 
 			case R.id.nav_explore:
 				toolbarTitle.setText(getResources().getString(R.string.pageTitleExplore));
-				getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container, new ExploreRepositoriesFragment()).commit();
+				getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container, new ExploreFragment()).commit();
 				break;
 
 			case R.id.nav_notifications:

app/src/main/java/org/mian/gitnex/adapters/SearchIssuesAdapter.java

@@ -0,0 +1,172 @@
+package org.mian.gitnex.adapters;
+
+import android.content.Context;
+import android.content.Intent;
+import android.text.Html;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ImageView;
+import android.widget.TextView;
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+import org.mian.gitnex.R;
+import org.mian.gitnex.activities.IssueDetailActivity;
+import org.mian.gitnex.clients.PicassoService;
+import org.mian.gitnex.database.api.RepositoriesApi;
+import org.mian.gitnex.database.models.Repository;
+import org.mian.gitnex.helpers.ClickListener;
+import org.mian.gitnex.helpers.RoundedTransformation;
+import org.mian.gitnex.helpers.TimeHelper;
+import org.mian.gitnex.helpers.TinyDB;
+import org.mian.gitnex.models.Issues;
+import org.ocpsoft.prettytime.PrettyTime;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.List;
+import java.util.Locale;
+
+/**
+ * Author M M Arif
+ */
+
+public class SearchIssuesAdapter extends RecyclerView.Adapter<SearchIssuesAdapter.SearchViewHolder> {
+
+	private List<Issues> searchedList;
+	private Context mCtx;
+	private TinyDB tinyDb;
+
+	public SearchIssuesAdapter(List<Issues> dataList, Context mCtx) {
+
+		this.mCtx = mCtx;
+		this.searchedList = dataList;
+		this.tinyDb = new TinyDB(mCtx);
+	}
+
+	class SearchViewHolder extends RecyclerView.ViewHolder {
+
+		private TextView issueNumber;
+		private ImageView issueAssigneeAvatar;
+		private TextView issueTitle;
+		private TextView issueCreatedTime;
+		private TextView issueCommentsCount;
+		private TextView repoFullName;
+
+		private SearchViewHolder(View itemView) {
+
+			super(itemView);
+
+			issueNumber = itemView.findViewById(R.id.issueNumber);
+			issueAssigneeAvatar = itemView.findViewById(R.id.assigneeAvatar);
+			issueTitle = itemView.findViewById(R.id.issueTitle);
+			issueCommentsCount = itemView.findViewById(R.id.issueCommentsCount);
+			issueCreatedTime = itemView.findViewById(R.id.issueCreatedTime);
+			repoFullName = itemView.findViewById(R.id.repoFullName);
+
+			issueTitle.setOnClickListener(v -> {
+
+				Context context = v.getContext();
+
+				Intent intent = new Intent(context, IssueDetailActivity.class);
+				intent.putExtra("issueNumber", issueNumber.getText());
+
+				tinyDb.putString("issueNumber", issueNumber.getText().toString());
+				tinyDb.putString("issueType", "Issue");
+
+				tinyDb.putString("repoFullName", repoFullName.getText().toString());
+
+				String[] parts = repoFullName.getText().toString().split("/");
+				final String repoOwner = parts[0];
+				final String repoName = parts[1];
+
+				int currentActiveAccountId = tinyDb.getInt("currentActiveAccountId");
+				RepositoriesApi repositoryData = new RepositoriesApi(context);
+
+				Integer count = repositoryData.checkRepository(currentActiveAccountId, repoOwner, repoName);
+
+				if(count == 0) {
+
+					long id = repositoryData.insertRepository(currentActiveAccountId, repoOwner, repoName);
+					tinyDb.putLong("repositoryId", id);
+
+				}
+				else {
+
+					Repository data = repositoryData.getRepository(currentActiveAccountId, repoOwner, repoName);
+					tinyDb.putLong("repositoryId", data.getRepositoryId());
+
+				}
+
+				context.startActivity(intent);
+			});
+		}
+
+	}
+
+	@NonNull
+	@Override
+	public SearchIssuesAdapter.SearchViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+
+		View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.list_issues, parent, false);
+		return new SearchIssuesAdapter.SearchViewHolder(v);
+	}
+
+	@Override
+	public void onBindViewHolder(@NonNull final SearchIssuesAdapter.SearchViewHolder holder, int position) {
+
+		Issues currentItem = searchedList.get(position);
+
+		String locale = tinyDb.getString("locale");
+		String timeFormat = tinyDb.getString("dateFormat");
+
+		if(!currentItem.getUser().getFull_name().equals("")) {
+			holder.issueAssigneeAvatar.setOnClickListener(new ClickListener(mCtx.getResources().getString(R.string.issueCreator) + currentItem.getUser().getFull_name(), mCtx));
+		}
+		else {
+			holder.issueAssigneeAvatar.setOnClickListener(new ClickListener(mCtx.getResources().getString(R.string.issueCreator) + currentItem.getUser().getLogin(), mCtx));
+		}
+
+		PicassoService
+			.getInstance(mCtx).get().load(currentItem.getUser().getAvatar_url()).placeholder(R.drawable.loader_animated).transform(new RoundedTransformation(8, 0)).resize(120, 120).centerCrop().into(holder.issueAssigneeAvatar);
+
+		String issueNumber_ = "<font color='" + mCtx.getResources().getColor(R.color.lightGray) + "'>" + currentItem.getRepository().getFull_name() + mCtx.getResources().getString(R.string.hash) + currentItem.getNumber() + "</font>";
+		holder.issueTitle.setText(Html.fromHtml(issueNumber_ + " " + currentItem.getTitle()));
+
+		holder.issueNumber.setText(String.valueOf(currentItem.getNumber()));
+		holder.issueCommentsCount.setText(String.valueOf(currentItem.getComments()));
+		holder.repoFullName.setText(currentItem.getRepository().getFull_name());
+
+		switch(timeFormat) {
+			case "pretty": {
+				PrettyTime prettyTime = new PrettyTime(new Locale(locale));
+				String createdTime = prettyTime.format(currentItem.getCreated_at());
+				holder.issueCreatedTime.setText(createdTime);
+				holder.issueCreatedTime.setOnClickListener(new ClickListener(TimeHelper.customDateFormatForToastDateFormat(currentItem.getCreated_at()), mCtx));
+				break;
+			}
+			case "normal": {
+				DateFormat formatter = new SimpleDateFormat("yyyy-MM-dd '" + mCtx.getResources().getString(R.string.timeAtText) + "' HH:mm", new Locale(locale));
+				String createdTime = formatter.format(currentItem.getCreated_at());
+				holder.issueCreatedTime.setText(createdTime);
+				break;
+			}
+			case "normal1": {
+				DateFormat formatter = new SimpleDateFormat("dd-MM-yyyy '" + mCtx.getResources().getString(R.string.timeAtText) + "' HH:mm", new Locale(locale));
+				String createdTime = formatter.format(currentItem.getCreated_at());
+				holder.issueCreatedTime.setText(createdTime);
+				break;
+			}
+		}
+	}
+
+	@Override
+	public int getItemCount() {
+
+		return searchedList.size();
+	}
+
+	public void notifyDataChanged() {
+
+		notifyDataSetChanged();
+	}
+}

app/src/main/java/org/mian/gitnex/fragments/ExploreFragment.java

@@ -0,0 +1,129 @@
+package org.mian.gitnex.fragments;
+
+import android.content.Context;
+import android.graphics.Typeface;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+import androidx.fragment.app.FragmentManager;
+import androidx.fragment.app.FragmentPagerAdapter;
+import androidx.viewpager.widget.ViewPager;
+import com.google.android.material.tabs.TabLayout;
+import org.mian.gitnex.R;
+import org.mian.gitnex.activities.MainActivity;
+import org.mian.gitnex.helpers.TinyDB;
+
+/**
+ * Author M M Arif
+ */
+
+public class ExploreFragment extends Fragment {
+
+	private Context ctx;
+	private TinyDB tinyDB;
+
+	private int tabsCount;
+	public ViewPager mViewPager;
+
+	@Nullable
+	@Override
+	public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+
+		View v = inflater.inflate(R.layout.fragment_explore, container,false);
+		ctx = getContext();
+		tinyDB = new TinyDB(ctx);
+
+		((MainActivity) requireActivity()).setActionBarTitle(getResources().getString(R.string.navExplore));
+
+		TabLayout tabLayout = v.findViewById(R.id.tabsExplore);
+
+		ViewGroup viewGroup = (ViewGroup) tabLayout.getChildAt(0);
+		tabsCount = viewGroup.getChildCount();
+
+		Typeface myTypeface;
+
+		switch(tinyDB.getInt("customFontId", -1)) {
+
+			case 0:
+				myTypeface = Typeface.createFromAsset(ctx.getAssets(), "fonts/roboto.ttf");
+				break;
+
+			case 2:
+				myTypeface = Typeface.createFromAsset(ctx.getAssets(), "fonts/sourcecodeproregular.ttf");
+				break;
+
+			default:
+				myTypeface = Typeface.createFromAsset(ctx.getAssets(), "fonts/manroperegular.ttf");
+				break;
+
+		}
+
+		for(int j = 0; j < tabsCount; j++) {
+
+			ViewGroup vgTab = (ViewGroup) viewGroup.getChildAt(j);
+			int tabChildCount = vgTab.getChildCount();
+
+			for(int i = 0; i < tabChildCount; i++) {
+
+				View tabViewChild = vgTab.getChildAt(i);
+
+				if(tabViewChild instanceof TextView) {
+					((TextView) tabViewChild).setTypeface(myTypeface);
+				}
+			}
+		}
+
+		mViewPager = v.findViewById(R.id.containerExplore);
+
+		mViewPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));
+		tabLayout.addOnTabSelectedListener(new TabLayout.ViewPagerOnTabSelectedListener(mViewPager));
+
+		SectionsPagerAdapter mSectionsPagerAdapter = new SectionsPagerAdapter(getChildFragmentManager());
+		mViewPager.setAdapter(mSectionsPagerAdapter);
+
+		return v;
+	}
+
+	public class SectionsPagerAdapter extends FragmentPagerAdapter {
+
+		SectionsPagerAdapter(FragmentManager fm) {
+
+			super(fm, BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT);
+		}
+
+		@NonNull
+		@Override
+		public Fragment getItem(int position) {
+
+			Fragment fragment = null;
+
+			switch(position) {
+
+				case 0: // Repositories
+					fragment = new ExploreRepositoriesFragment();
+					break;
+
+				case 1: // Issues
+					fragment = new SearchIssuesFragment();
+					break;
+			}
+
+			assert fragment != null;
+			return fragment;
+
+		}
+
+		@Override
+		public int getCount() {
+
+			return tabsCount;
+		}
+
+	}
+
+}

app/src/main/java/org/mian/gitnex/fragments/MilestonesFragment.java

@@ -27,7 +27,6 @@ import org.mian.gitnex.interfaces.ApiInterface;
 import org.mian.gitnex.models.Milestones;
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Objects;
 import retrofit2.Call;
 import retrofit2.Callback;
 import retrofit2.Response;
@@ -104,7 +103,7 @@ public class MilestonesFragment extends Fragment {
 
         }, 50));
 
-        ((RepoDetailActivity) Objects.requireNonNull(getActivity())).setFragmentRefreshListenerMilestone(milestoneState -> {
+        ((RepoDetailActivity) requireActivity()).setFragmentRefreshListenerMilestone(milestoneState -> {
 
             if(milestoneState.equals("closed")) {
                 menu.getItem(1).setIcon(R.drawable.ic_filter_closed);

app/src/main/java/org/mian/gitnex/fragments/SearchIssuesFragment.java

@@ -0,0 +1,192 @@
+package org.mian.gitnex.fragments;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodManager;
+import androidx.annotation.NonNull;
+import androidx.fragment.app.Fragment;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import org.mian.gitnex.adapters.SearchIssuesAdapter;
+import org.mian.gitnex.clients.RetrofitClient;
+import org.mian.gitnex.databinding.FragmentSearchIssuesBinding;
+import org.mian.gitnex.helpers.AppUtil;
+import org.mian.gitnex.helpers.Authorization;
+import org.mian.gitnex.helpers.InfiniteScrollListener;
+import org.mian.gitnex.helpers.TinyDB;
+import org.mian.gitnex.models.Issues;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Objects;
+import retrofit2.Call;
+import retrofit2.Callback;
+import retrofit2.Response;
+
+/**
+ * Author M M Arif
+ */
+
+public class SearchIssuesFragment extends Fragment {
+
+	private Context ctx;
+	private TinyDB tinyDb;
+	private FragmentSearchIssuesBinding viewBinding;
+	private SearchIssuesAdapter adapter;
+	private List<Issues> dataList;
+
+	private String instanceUrl;
+	private String loginUid;
+	private String instanceToken;
+
+	private int apiCallCurrentValue = 10;
+	private int pageCurrentIndex = 1;
+	private String type = "issues";
+	private String state = "open";
+
+	@Override
+	public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
+
+		viewBinding = FragmentSearchIssuesBinding.inflate(inflater, container, false);
+		setHasOptionsMenu(true);
+
+		ctx = getContext();
+		tinyDb = new TinyDB(getContext());
+
+		instanceUrl = tinyDb.getString("instanceUrl");
+		loginUid = tinyDb.getString("loginUid");
+		instanceToken = "token " + tinyDb.getString(loginUid + "-token");
+
+		dataList = new ArrayList<>();
+		adapter = new SearchIssuesAdapter(dataList, ctx);
+
+		LinearLayoutManager linearLayoutManager = new LinearLayoutManager(ctx);
+
+		viewBinding.recyclerViewSearchIssues.setHasFixedSize(true);
+		viewBinding.recyclerViewSearchIssues.setLayoutManager(linearLayoutManager);
+		viewBinding.recyclerViewSearchIssues.setAdapter(adapter);
+
+		viewBinding.searchKeyword.setOnEditorActionListener((v1, actionId, event) -> {
+
+			if(actionId == EditorInfo.IME_ACTION_SEND) {
+
+				if(!Objects.requireNonNull(viewBinding.searchKeyword.getText()).toString().equals("")) {
+
+					InputMethodManager imm = (InputMethodManager) requireActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
+					imm.hideSoftInputFromWindow(viewBinding.searchKeyword.getWindowToken(), 0);
+
+					pageCurrentIndex = 1;
+					apiCallCurrentValue = 10;
+					viewBinding.progressBar.setVisibility(View.VISIBLE);
+					loadData(false, viewBinding.searchKeyword.getText().toString());
+				}
+			}
+
+			return false;
+		});
+
+		viewBinding.recyclerViewSearchIssues.addOnScrollListener(new InfiniteScrollListener(pageCurrentIndex, linearLayoutManager) {
+
+			@Override
+			public void onScrolledToEnd(int firstVisibleItemPosition) {
+
+				pageCurrentIndex++;
+				loadData(true, Objects.requireNonNull(viewBinding.searchKeyword.getText()).toString());
+
+			}
+		});
+
+		viewBinding.pullToRefresh.setOnRefreshListener(() -> {
+
+			pageCurrentIndex = 1;
+			apiCallCurrentValue = 10;
+			loadData(false, Objects.requireNonNull(viewBinding.searchKeyword.getText()).toString());
+
+		});
+
+		loadData(false, "");
+
+		return viewBinding.getRoot();
+	}
+
+	private void loadData(boolean append, String searchKeyword) {
+
+		viewBinding.noData.setVisibility(View.GONE);
+
+		int apiCallDefaultLimit = 10;
+		if(apiCallDefaultLimit > apiCallCurrentValue) {
+			return;
+		}
+
+		if(pageCurrentIndex == 1 || !append) {
+
+			dataList.clear();
+			adapter.notifyDataSetChanged();
+			viewBinding.pullToRefresh.setRefreshing(false);
+			viewBinding.progressBar.setVisibility(View.VISIBLE);
+		}
+		else {
+
+			viewBinding.loadingMoreView.setVisibility(View.VISIBLE);
+		}
+
+		Call<List<Issues>> call = RetrofitClient.getInstance(instanceUrl, getContext()).getApiInterface().queryIssues(
+			Authorization.returnAuthentication(getContext(), loginUid, instanceToken), searchKeyword, type, state, pageCurrentIndex);
+
+		call.enqueue(new Callback<List<Issues>>() {
+
+			@Override
+			public void onResponse(@NonNull Call<List<Issues>> call, @NonNull Response<List<Issues>> response) {
+
+				if(response.code() == 200) {
+
+					assert response.body() != null;
+					apiCallCurrentValue = response.body().size();
+
+					Log.e("searchIssues", String.valueOf(apiCallCurrentValue));
+
+					if(!append) {
+
+						dataList.clear();
+					}
+
+					dataList.addAll(response.body());
+					adapter.notifyDataSetChanged();
+
+				}
+				else {
+
+					dataList.clear();
+					adapter.notifyDataChanged();
+					viewBinding.noData.setVisibility(View.VISIBLE);
+
+				}
+
+				onCleanup();
+
+			}
+
+			@Override
+			public void onFailure(@NonNull Call<List<Issues>> call, @NonNull Throwable t) {
+
+				Log.e("onFailure", Objects.requireNonNull(t.getMessage()));
+				onCleanup();
+
+			}
+
+			private void onCleanup() {
+
+				AppUtil.setMultiVisibility(View.GONE, viewBinding.loadingMoreView, viewBinding.progressBar);
+
+				if(dataList.isEmpty()) {
+
+					viewBinding.noData.setVisibility(View.VISIBLE);
+				}
+			}
+		});
+	}
+
+}

app/src/main/java/org/mian/gitnex/helpers/ClickListener.java

@@ -3,7 +3,6 @@ package org.mian.gitnex.helpers;
 import android.content.Context;
 import android.view.LayoutInflater;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.TextView;
 import android.widget.Toast;
 import org.mian.gitnex.R;
@@ -18,17 +17,16 @@ public class ClickListener implements View.OnClickListener {
     private Context mCtx;
 
     public ClickListener(String infoText, Context mCtx) {
+
         this.infoText = infoText;
         this.mCtx = mCtx;
     }
 
     @Override
-    public void onClick(View v)
-    {
+    public void onClick(View v) {
 
         LayoutInflater inflater1 = LayoutInflater.from(mCtx);
-        View layout = inflater1.inflate(R.layout.custom_toast_success,
-                (ViewGroup) v.findViewById(R.id.custom_toast_container));
+        View layout = inflater1.inflate(R.layout.custom_toast_info, v.findViewById(R.id.custom_toast_container));
 
         TextView text = layout.findViewById(R.id.toastText);
         text.setText(infoText);

app/src/main/java/org/mian/gitnex/interfaces/ApiInterface.java

@@ -268,6 +268,9 @@ public interface ApiInterface {
     @GET("repos/search") // get all the repos which match the query string
     Call<ExploreRepositories> queryRepos(@Header("Authorization") String token, @Query("q") String searchKeyword, @Query("private") Boolean repoTypeInclude, @Query("sort") String sort, @Query("order") String order, @Query("topic") boolean topic, @Query("includeDesc") boolean includeDesc, @Query("template") boolean template, @Query("archived") boolean archived, @Query("is_private") boolean is_private, @Query("limit") int limit);
 
+	@GET("repos/issues/search") // get all the issues which match the query string
+	Call<List<Issues>> queryIssues(@Header("Authorization") String token, @Query("q") String searchKeyword, @Query("type") String type, @Query("state") String state, @Query("page") int page);
+
     @POST("repos/{owner}/{repo}/contents/{file}") // create new file
     Call<JsonElement> createNewFile(@Header("Authorization") String token, @Path("owner") String ownerName, @Path("repo") String repoName, @Path("file") String fileName, @Body NewFile jsonStr);
 

app/src/main/java/org/mian/gitnex/models/Issues.java

@@ -27,6 +27,7 @@ public class Issues {
     private pullRequestObject pull_request;
     private milestoneObject milestone;
     private List<assigneesObject> assignees;
+	private repositoryObject repository;
 
     public Issues(String body) {
         this.body = body;
@@ -193,6 +194,35 @@ public class Issues {
         }
     }
 
+	public static class repositoryObject {
+
+		private int id;
+		private String full_name;
+		private String name;
+		private String owner;
+
+		public int getId() {
+
+			return id;
+		}
+
+		public String getFull_name() {
+
+			return full_name;
+		}
+
+		public String getName() {
+
+			return name;
+		}
+
+		public String getOwner() {
+
+			return owner;
+		}
+
+	}
+
     public int getId() {
         return id;
     }
@@ -267,4 +297,9 @@ public class Issues {
         this.html_url = html_url;
     }
 
+	public repositoryObject getRepository() {
+
+		return repository;
+	}
+
 }

app/src/main/res/layout/fragment_explore.xml

@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.coordinatorlayout.widget.CoordinatorLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/exploreFragment"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="?attr/primaryBackgroundColor">
+
+    <com.google.android.material.appbar.AppBarLayout
+        android:id="@+id/appbar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:theme="@style/Widget.AppCompat.SearchView">
+
+        <com.google.android.material.tabs.TabLayout
+            android:id="@+id/tabsExplore"
+            app:tabMode="fixed"
+            app:tabTextAppearance="@style/customTabLayout"
+            android:layout_width="match_parent"
+            android:background="?attr/primaryBackgroundColor"
+            app:tabTextColor="?attr/primaryTextColor"
+            app:tabIndicatorColor="?attr/pagerTabIndicatorColor"
+            android:layout_height="wrap_content">
+
+            <com.google.android.material.tabs.TabItem
+                android:id="@+id/tabExploreRepositories"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/pageTitleRepositories" />
+
+            <com.google.android.material.tabs.TabItem
+                android:id="@+id/tabExploreIssues"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@string/pageTitleIssues" />
+
+        </com.google.android.material.tabs.TabLayout>
+
+    </com.google.android.material.appbar.AppBarLayout>
+
+    <androidx.viewpager.widget.ViewPager
+        android:id="@+id/containerExplore"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior" />
+
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/fragment_search_issues.xml

@@ -0,0 +1,88 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:background="?attr/primaryBackgroundColor"
+    android:orientation="vertical">
+
+    <com.google.android.material.progressindicator.ProgressIndicator
+        android:id="@+id/loadingMoreView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:visibility="gone"
+        style="@style/Widget.MaterialComponents.ProgressIndicator.Linear.Indeterminate"
+        app:indicatorColor="?attr/progressIndicatorColor" />
+
+    <com.google.android.material.progressindicator.ProgressIndicator
+        android:id="@+id/progressBar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        style="@style/Widget.MaterialComponents.ProgressIndicator.Linear.Indeterminate"
+        app:indicatorColor="?attr/progressIndicatorColor" />
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="10dp"
+        android:layout_marginEnd="10dp"
+        android:layout_marginTop="10dp"
+        android:layout_marginBottom="10dp">
+
+        <com.google.android.material.textfield.TextInputLayout
+            android:id="@+id/searchKeywordLayout"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            app:boxBackgroundColor="?attr/inputBackgroundColor"
+            android:textColorHint="?attr/hintColor"
+            app:hintTextColor="?attr/hintColor"
+            app:boxStrokeErrorColor="@color/darkRed"
+            android:layout_marginTop="8dp"
+            android:layout_marginBottom="8dp"
+            app:startIconDrawable="@drawable/ic_search"
+            app:startIconTint="?attr/iconsColor"
+            app:endIconMode="clear_text"
+            app:endIconTint="?attr/iconsColor"
+            android:hint="@string/navSearchIssuesPulls">
+
+            <com.google.android.material.textfield.TextInputEditText
+                android:id="@+id/searchKeyword"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:textColor="?attr/inputTextColor"
+                android:textColorHighlight="?attr/hintColor"
+                android:textColorHint="?attr/hintColor"
+                android:imeOptions="actionSend"
+                android:inputType="text"
+                android:textSize="16sp" />
+
+        </com.google.android.material.textfield.TextInputLayout>
+
+    </LinearLayout>
+
+    <TextView
+        android:id="@+id/noData"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_margin="15dp"
+        android:gravity="center"
+        android:text="@string/noDataFound"
+        android:textColor="?attr/primaryTextColor"
+        android:textSize="20sp"
+        android:visibility="gone" />
+
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+        android:id="@+id/pullToRefresh"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/recyclerViewSearchIssues"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:background="?attr/primaryBackgroundColor"
+            android:scrollbars="vertical" />
+
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
+
+</LinearLayout>

app/src/main/res/layout/list_issues.xml

@@ -12,6 +12,12 @@
         android:layout_height="wrap_content"
         android:visibility="invisible" />
 
+    <TextView
+        android:id="@+id/repoFullName"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:visibility="invisible" />
+
     <RelativeLayout
         android:id="@+id/mainFrame"
         android:layout_width="match_parent"

app/src/main/res/values/strings.xml

@@ -32,6 +32,7 @@
     <string name="navLogout">Logout</string>
     <string name="navExplore">Explore</string>
     <string name="navAdministration">Administration</string>
+    <string name="navSearchIssuesPulls">Search Issues</string>
     <!-- menu items -->
 
     <!-- page titles -->