117 lines
4.2 KiB
Java
117 lines
4.2 KiB
Java
package com.gh.gamecenter.collection;
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import android.view.View;
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import com.gh.common.history.HistoryDatabase;
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import com.gh.common.util.CollectionUtils;
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import com.gh.common.util.DialogUtils;
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import com.gh.gamecenter.R;
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import com.gh.gamecenter.baselist.ListAdapter;
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import com.gh.gamecenter.baselist.ListFragment;
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import com.gh.gamecenter.baselist.LoadType;
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import com.gh.gamecenter.baselist.NormalListViewModel;
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import com.gh.gamecenter.eventbus.EBCollectionChanged;
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import com.gh.gamecenter.manager.UserManager;
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import com.gh.gamecenter.qa.answer.detail.AnswerDetailActivity;
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import com.gh.gamecenter.qa.entity.AnswerEntity;
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import com.gh.gamecenter.qa.entity.Questions;
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import com.gh.gamecenter.qa.questions.detail.QuestionsDetailActivity;
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import com.gh.gamecenter.retrofit.RetrofitManager;
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import org.greenrobot.eventbus.Subscribe;
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import org.greenrobot.eventbus.ThreadMode;
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import java.util.List;
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import io.reactivex.Single;
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/**
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* Created by khy on 22/12/17.
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*/
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public class AnswerFragment extends ListFragment<AnswerEntity, NormalListViewModel> {
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private AnswerAdapter mAdapter;
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private Type mType;
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public static AnswerFragment getInstance(Type type) {
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AnswerFragment fragment = new AnswerFragment();
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fragment.mType = type;
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return fragment;
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}
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@Override
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protected ListAdapter provideListAdapter() {
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return mAdapter == null ? mAdapter = new AnswerAdapter(getContext(), this, mEntrance) : mAdapter;
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}
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@Override
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public Single<List<AnswerEntity>> provideDataSingle(int page) {
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if (mType == Type.COLLECTION) {
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return Single.fromObservable(RetrofitManager.getInstance(getContext()).getApi().getCollectionAnswer(UserManager.getInstance().getUserId(), page));
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} else {
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return HistoryDatabase.Companion.getInstance().answerDao().getAnswersWithOffset(20, (page - 1) * 20);
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}
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}
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@Override
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public void onListClick(View view, int position, Object data) {
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AnswerEntity entity;
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switch (view.getId()) {
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case R.id.footerview_item:
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if (mAdapter.isNetworkError()) {
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mListViewModel.load(LoadType.RETRY);
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}
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break;
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case R.id.ask_answer_item_constraintlayout:
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case R.id.ask_answer_item_content:
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entity = (AnswerEntity) data;
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if (entity.getActive()) {
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startActivity(AnswerDetailActivity.getIntent(getContext(), entity.getId(), mEntrance, "我的收藏-回答"));
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} else {
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showDeleteDialog(entity.getId());
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}
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break;
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case R.id.ask_answer_item_title:
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entity = (AnswerEntity) data;
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Questions questions = entity.getQuestions();
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startActivity(QuestionsDetailActivity.getIntent(getContext(), questions.getId(), mEntrance, "我的收藏-回答"));
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break;
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}
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}
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private void showDeleteDialog(String answerId) {
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DialogUtils.showCancelAlertDialog(getContext(), "提示"
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, "内容已被删除，是否取消收藏？"
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, "取消收藏", "暂不"
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, () -> CollectionUtils.INSTANCE.deleteCollection(getContext(), answerId
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, CollectionUtils.CollectionType.answer, new CollectionUtils.OnCollectionListener() {
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@Override
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public void onSuccess() {
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toast(R.string.collection_cancel);
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mListViewModel.load(LoadType.REFRESH);
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}
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@Override
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public void onError() {
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toast(R.string.collection_cancel_failure);
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}
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}), null);
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}
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// 收藏事件
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@Subscribe(threadMode = ThreadMode.MAIN)
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public void onEventMainThread(EBCollectionChanged changed) {
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if (changed.getCollectionType().equals(CollectionUtils.CollectionType.answer)) {
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mListViewModel.load(LoadType.REFRESH);
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}
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}
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public enum Type {
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COLLECTION,
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HISTORY
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}
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}
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