pocketcommunityclient/app/src/main/java/com/community/pocket/ui/main/ui/forum/news/ForumNewFragment.java

package com.community.pocket.ui.main.ui.forum.news;

import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.view.View;

import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.lifecycle.ViewModelProvider;

import com.community.pocket.R;
import com.community.pocket.ui.main.ui.forum.FormLoad;
import com.community.pocket.ui.main.ui.forum.ForumPost;
import com.community.pocket.ui.main.ui.share.Response;

import org.xutils.view.annotation.ContentView;

/**
 * 最新帖子
 */
@ContentView(R.layout.forum_new_fragment)
public class ForumNewFragment extends ForumPost {

    private ForumNewViewModel viewModel;

    private Long currentPage = 1L;

    @Override
    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
        super.onViewCreated(view, savedInstanceState);

        viewModel = new ViewModelProvider(this, new ViewModelProvider.NewInstanceFactory()).get(ForumNewViewModel.class);

        load(1L);

        //监听最新帖子请求状态
        viewModel.getForumNewResponse().observe(getViewLifecycleOwner(), forumNewResponse -> {
            if (forumNewResponse == null) {
                return;
            }

            forumNewResponse.toast(getContext());

            if (forumNewResponse.getResult() == Response.Result.OK) {
                this.currentPage = forumNewResponse.getForumList().getCurrentPage();
                loadPost(forumNewResponse.getForumList());
            }
        });

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
            loadMore();
        }

    }

    @Override
    protected int showAuthor() {
        return View.VISIBLE;
    }

    @Override
    protected int showStatus() {
        return View.GONE;
    }

    @Override
    protected FormLoad getViewModel() {
        return viewModel;
    }

    @Override
    protected Long getCurrentPage() {
        return currentPage;
    }

    @Override
    public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        load(1L);
    }
}