GitNex-Android-App/app/src/main/java/org/mian/gitnex/fragments/FilesFragment.java

412 lines
13 KiB
Java

package org.mian.gitnex.fragments;
import android.annotation.SuppressLint;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import androidx.activity.OnBackPressedCallback;
import androidx.annotation.NonNull;
import androidx.appcompat.widget.SearchView;
import androidx.fragment.app.Fragment;
import androidx.lifecycle.ViewModelProvider;
import androidx.recyclerview.widget.DividerItemDecoration;
import androidx.recyclerview.widget.LinearLayoutManager;
import org.gitnex.tea4j.models.Files;
import org.gitnex.tea4j.models.UserRepositories;
import org.mian.gitnex.R;
import org.mian.gitnex.activities.FileViewActivity;
import org.mian.gitnex.activities.RepoDetailActivity;
import org.mian.gitnex.adapters.FilesAdapter;
import org.mian.gitnex.clients.RetrofitClient;
import org.mian.gitnex.database.api.BaseApi;
import org.mian.gitnex.database.api.RepositoriesApi;
import org.mian.gitnex.database.api.UserAccountsApi;
import org.mian.gitnex.database.models.Repository;
import org.mian.gitnex.database.models.UserAccount;
import org.mian.gitnex.databinding.FragmentFilesBinding;
import org.mian.gitnex.helpers.AppUtil;
import org.mian.gitnex.helpers.Authorization;
import org.mian.gitnex.helpers.Path;
import org.mian.gitnex.helpers.TinyDB;
import org.mian.gitnex.viewmodels.FilesViewModel;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import moe.feng.common.view.breadcrumbs.DefaultBreadcrumbsCallback;
import moe.feng.common.view.breadcrumbs.model.BreadcrumbItem;
import retrofit2.Call;
import retrofit2.Callback;
/**
* Author M M Arif
*/
public class FilesFragment extends Fragment implements FilesAdapter.FilesAdapterListener {
private FragmentFilesBinding binding;
private static final String repoNameF = "param2";
private static final String repoOwnerF = "param1";
private static final String repoRefF = "param3";
private String repoName;
private String repoOwner;
private String ref;
private final Path path = new Path();
private FilesAdapter filesAdapter;
private OnFragmentInteractionListener mListener;
public FilesFragment() {}
public static FilesFragment newInstance(String param1, String param2, String param3) {
FilesFragment fragment = new FilesFragment();
Bundle args = new Bundle();
args.putString(repoOwnerF, param1);
args.putString(repoNameF, param2);
args.putString(repoRefF, param3);
fragment.setArguments(args);
return fragment;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if(getArguments() != null) {
repoName = getArguments().getString(repoNameF);
repoOwner = getArguments().getString(repoOwnerF);
ref = getArguments().getString(repoRefF);
}
}
@Override
public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
binding = FragmentFilesBinding.inflate(inflater, container, false);
setHasOptionsMenu(true);
filesAdapter = new FilesAdapter(getContext(), this);
binding.recyclerView.setHasFixedSize(true);
binding.recyclerView.setLayoutManager(new LinearLayoutManager(getContext()));
binding.recyclerView.setAdapter(filesAdapter);
binding.recyclerView.addItemDecoration(new DividerItemDecoration(binding.recyclerView.getContext(), DividerItemDecoration.VERTICAL));
binding.breadcrumbsView.setItems(new ArrayList<>(Collections.singletonList(BreadcrumbItem.createSimpleItem(getResources().getString(R.string.filesBreadcrumbRoot) + getResources().getString(R.string.colonDivider) + ref))));
// noinspection unchecked
binding.breadcrumbsView.setCallback(new DefaultBreadcrumbsCallback<BreadcrumbItem>() {
@SuppressLint("SetTextI18n")
@Override
public void onNavigateBack(BreadcrumbItem item, int position) {
if(position == 0) {
path.clear();
} else {
path.pop(path.size() - position);
}
refresh();
}
@Override public void onNavigateNewLocation(BreadcrumbItem newItem, int changedPosition) {}
});
requireActivity().getOnBackPressedDispatcher().addCallback(getViewLifecycleOwner(), new OnBackPressedCallback(true) {
@Override
public void handleOnBackPressed() {
if(path.size() == 0 || RepoDetailActivity.mViewPager.getCurrentItem() != 1) {
requireActivity().finish();
return;
}
path.remove(path.size() - 1);
binding.breadcrumbsView.removeLastItem();
if(path.size() == 0) {
fetchDataAsync(Authorization.get(getContext()), repoOwner, repoName, ref);
} else {
fetchDataAsyncSub(Authorization.get(getContext()), repoOwner, repoName, path.toString(), ref);
}
}
});
binding.pullToRefresh.setOnRefreshListener(() -> {
refresh();
binding.pullToRefresh.setRefreshing(false);
});
((RepoDetailActivity) requireActivity()).setFragmentRefreshListenerFiles(repoBranch -> {
path.clear();
ref = repoBranch;
binding.breadcrumbsView.setItems(new ArrayList<>(Collections.singletonList(BreadcrumbItem.createSimpleItem(getResources().getString(R.string.filesBreadcrumbRoot) + getResources().getString(R.string.colonDivider) + ref))));
refresh();
});
String dir = requireActivity().getIntent().getStringExtra("dir");
if(dir != null) {
for(String segment: dir.split("/")) {
binding.breadcrumbsView.addItem(new BreadcrumbItem(Collections.singletonList(segment)));
path.add(segment);
}
}
refresh();
return binding.getRoot();
}
@Override
public void onClickFile(Files file) {
switch(file.getType()) {
case "dir":
path.add(file.getName());
binding.breadcrumbsView.addItem(new BreadcrumbItem(Collections.singletonList(file.getName())));
refresh();
break;
case "file":
case "symlink":
Intent intent = new Intent(getContext(), FileViewActivity.class);
intent.putExtra("file", file);
requireContext().startActivity(intent);
break;
case "submodule":
String rawUrl = file.getSubmodule_git_url();
if(rawUrl == null) {
return;
}
Uri url = AppUtil.getUriFromGitUrl(rawUrl);
String host = url.getHost();
UserAccountsApi userAccountsApi = BaseApi.getInstance(requireContext(), UserAccountsApi.class);
List<UserAccount> userAccounts = userAccountsApi.usersAccounts();
UserAccount account = null;
for(UserAccount userAccount : userAccounts) {
Uri instanceUri = Uri.parse(userAccount.getInstanceUrl());
if(instanceUri.getHost().toLowerCase().equals(host)) {
account = userAccount;
// if scheme is wrong fix it
if (!url.getScheme().equals(instanceUri.getScheme())) {
url = AppUtil.changeScheme(url,instanceUri.getScheme());
}
break;
}
}
if(account != null) {
TinyDB tinyDB = TinyDB.getInstance(requireContext());
int oldId = tinyDB.getInt("currentActiveAccountId");
AppUtil.switchToAccount(requireContext(), account);
List<String> splittedUrl = url.getPathSegments();
if(splittedUrl.size() < 2) {
AppUtil.openUrlInBrowser(requireContext(), url.toString());
}
String owner = splittedUrl.get(splittedUrl.size() - 2);
String repo = splittedUrl.get(splittedUrl.size() - 1);
if (repo.endsWith(".git")) { // Git clone URL
repo = repo.substring(0, repo.length() - 4);
}
Call<UserRepositories> call = RetrofitClient
.getApiInterface(requireContext(), account.getInstanceUrl())
.getUserRepository(Authorization.get(requireContext()), owner, repo);
Uri finalUrl = url;
call.enqueue(new Callback<UserRepositories>() {
@Override
public void onResponse(@NonNull Call<UserRepositories> call, @NonNull retrofit2.Response<UserRepositories> response) {
UserRepositories repoInfo = response.body();
if (response.code() == 200) {
assert repoInfo != null;
Intent repoIntent = new Intent(requireContext(), RepoDetailActivity.class);
repoIntent.putExtra("repoFullName", repoInfo.getFullName());
repoIntent.putExtra("goToSection", "yes");
repoIntent.putExtra("goToSectionType", "repo");
repoIntent.putExtra("switchAccountBackOnFinish", true);
repoIntent.putExtra("oldAccountId", oldId);
tinyDB.putString("repoFullName", repoInfo.getFullName());
if(repoInfo.getPrivateFlag()) {
tinyDB.putString("repoType", getResources().getString(R.string.strPrivate));
}
else {
tinyDB.putString("repoType", getResources().getString(R.string.strPublic));
}
tinyDB.putBoolean("isRepoAdmin", repoInfo.getPermissions().isAdmin());
tinyDB.putString("repoBranch", repoInfo.getDefault_branch());
int currentActiveAccountId = tinyDB.getInt("currentActiveAccountId");
RepositoriesApi repositoryData = BaseApi.getInstance(requireContext(), RepositoriesApi.class);
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());
}
startActivity(repoIntent);
} else {
AppUtil.openUrlInBrowser(requireContext(), finalUrl.toString());
}
}
@Override
public void onFailure(@NonNull Call<UserRepositories> call, @NonNull Throwable t) {
AppUtil.openUrlInBrowser(requireContext(), finalUrl.toString());
}
});
} else {
AppUtil.openUrlInBrowser(requireContext(), url.toString());
}
break;
}
}
public void refresh() {
if(path.size() > 0) {
fetchDataAsyncSub(Authorization.get(getContext()), repoOwner, repoName, path.toString(), ref);
} else {
fetchDataAsync(Authorization.get(getContext()), repoOwner, repoName, ref);
}
}
private void fetchDataAsync(String instanceToken, String owner, String repo, String ref) {
binding.recyclerView.setVisibility(View.GONE);
binding.progressBar.setVisibility(View.VISIBLE);
FilesViewModel filesModel = new ViewModelProvider(this).get(FilesViewModel.class);
filesModel.getFilesList(instanceToken, owner, repo, ref, getContext(), binding.progressBar, binding.noDataFiles).observe(getViewLifecycleOwner(), filesListMain -> {
filesAdapter.getOriginalFiles().clear();
filesAdapter.getOriginalFiles().addAll(filesListMain);
filesAdapter.notifyOriginalDataSetChanged();
if(filesListMain.size() > 0) {
AppUtil.setMultiVisibility(View.VISIBLE, binding.recyclerView, binding.filesFrame);
binding.noDataFiles.setVisibility(View.GONE);
}
else {
AppUtil.setMultiVisibility(View.VISIBLE, binding.recyclerView, binding.filesFrame, binding.noDataFiles);
}
binding.filesFrame.setVisibility(View.VISIBLE);
binding.progressBar.setVisibility(View.GONE);
});
}
private void fetchDataAsyncSub(String instanceToken, String owner, String repo, String filesDir, String ref) {
binding.recyclerView.setVisibility(View.GONE);
binding.progressBar.setVisibility(View.VISIBLE);
FilesViewModel filesModel = new ViewModelProvider(this).get(FilesViewModel.class);
filesModel.getFilesList2(instanceToken, owner, repo, filesDir, ref, getContext(), binding.progressBar, binding.noDataFiles).observe(getViewLifecycleOwner(), filesListMain2 -> {
filesAdapter.getOriginalFiles().clear();
filesAdapter.getOriginalFiles().addAll(filesListMain2);
filesAdapter.notifyOriginalDataSetChanged();
if(filesListMain2.size() > 0) {
AppUtil.setMultiVisibility(View.VISIBLE, binding.recyclerView, binding.filesFrame);
binding.noDataFiles.setVisibility(View.GONE);
}
else {
AppUtil.setMultiVisibility(View.VISIBLE, binding.recyclerView, binding.filesFrame, binding.noDataFiles);
}
binding.filesFrame.setVisibility(View.VISIBLE);
binding.progressBar.setVisibility(View.GONE);
});
}
@Override
public void onCreateOptionsMenu(@NonNull Menu menu, @NonNull MenuInflater inflater) {
menu.clear();
inflater.inflate(R.menu.search_menu, menu);
inflater.inflate(R.menu.files_switch_branches_menu, menu);
super.onCreateOptionsMenu(menu, inflater);
MenuItem searchItem = menu.findItem(R.id.action_search);
SearchView searchView = (SearchView) searchItem.getActionView();
searchView.setImeOptions(EditorInfo.IME_ACTION_DONE);
searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextChange(String newText) {
if(binding.recyclerView.getAdapter() != null) {
filesAdapter.getFilter().filter(newText);
}
return false;
}
@Override
public boolean onQueryTextSubmit(String query) { return false; }
});
}
public void onButtonPressed(Uri uri) {
if(mListener != null) {
mListener.onFragmentInteraction(uri);
}
}
@Override
public void onDetach() {
super.onDetach();
mListener = null;
}
public interface OnFragmentInteractionListener { void onFragmentInteraction(Uri uri); }
}