/*
* Copyright 2011 Azwan Adli Abdullah
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.gh4a.fragment;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
import org.eclipse.egit.github.core.Repository;
import org.eclipse.egit.github.core.client.PageIterator;
import org.eclipse.egit.github.core.service.RepositoryService;
import android.os.Bundle;
import android.support.v7.widget.RecyclerView;
import android.text.TextUtils;
import com.gh4a.Gh4Application;
import com.gh4a.R;
import com.gh4a.activities.RepositoryActivity;
import com.gh4a.adapter.RepositoryAdapter;
import com.gh4a.adapter.RootAdapter;
import com.gh4a.utils.ApiHelpers;
public class RepositoryListFragment extends PagedDataBaseFragment<Repository> {
private String mLogin;
private String mRepoType;
private boolean mIsOrg;
private String mSortOrder;
private String mSortDirection;
public static RepositoryListFragment newInstance(String login, boolean isOrg,
String repoType, String sortOrder, String sortDirection) {
RepositoryListFragment f = new RepositoryListFragment();
Bundle args = new Bundle();
args.putString("user", login);
args.putBoolean("is_org", isOrg);
args.putString("repo_type", repoType);
args.putString("sort_order", sortOrder);
args.putString("sort_direction", sortDirection);
f.setArguments(args);
return f;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mLogin = getArguments().getString("user");
mRepoType = getArguments().getString("repo_type");
mIsOrg = getArguments().getBoolean("is_org");
mSortOrder = getArguments().getString("sort_order");
mSortDirection = getArguments().getString("sort_direction");
}
@Override
protected RootAdapter<Repository, ? extends RecyclerView.ViewHolder> onCreateAdapter() {
return new RepositoryAdapter(getActivity());
}
@Override
protected int getEmptyTextResId() {
return R.string.no_repos_found;
}
@Override
protected void onAddData(RootAdapter<Repository, ? extends RecyclerView.ViewHolder> adapter,
Collection<Repository> repositories) {
if ("sources".equals(mRepoType) || "forks".equals(mRepoType)) {
for (Repository repository : repositories) {
if ("sources".equals(mRepoType) && !repository.isFork()) {
adapter.add(repository);
} else if ("forks".equals(mRepoType) && repository.isFork()) {
adapter.add(repository);
}
}
adapter.notifyDataSetChanged();
} else {
adapter.addAll(repositories);
}
}
@Override
public void onItemClick(Repository repository) {
startActivity(RepositoryActivity.makeIntent(getActivity(), repository));
}
@Override
protected PageIterator<Repository> onCreateIterator() {
Gh4Application app = Gh4Application.get();
boolean isSelf = ApiHelpers.loginEquals(mLogin, app.getAuthLogin());
RepositoryService repoService = (RepositoryService) app.getService(Gh4Application.REPO_SERVICE);
Map<String, String> filterData = new HashMap<>();
// We're operating on the limit of what Github's repo API supports. Specifically,
// it doesn't support sorting for the organization repo list endpoint, so we're using
// the user repo list endpoint for organizations as well. Doing so has a few quirks though:
// - the 'all' filter returns an empty list when querying organization repos, so we
// need to omit the filter in that case
// - 'sources' and 'forks' filter types are only supported for the org repo list endpoint,
// but not for the user repo list endpoint, hence we emulate it by querying for 'all'
// and filtering the result
// Additionally, using affiliation together with type is not supported, so omit
// type when adding affiliation.
String actualFilterType = "sources".equals(mRepoType) || "forks".equals(mRepoType)
? "all" : mRepoType;
if (isSelf && TextUtils.equals(actualFilterType, "all")) {
filterData.put("affiliation", "owner,collaborator");
} else if (!TextUtils.equals(actualFilterType, "all") || !mIsOrg) {
filterData.put("type", actualFilterType);
}
if (mSortOrder != null) {
filterData.put("sort", mSortOrder);
filterData.put("direction", mSortDirection);
}
if (isSelf) {
return repoService.pageRepositories(filterData);
}
return repoService.pageRepositories(mLogin, filterData);
}
}