1.修改卡标识的bug 2.优化卡结构的代码

zuoxiao

2024-03-05 88c82455871cd03e0a0b6f32591f9bee74a2dc34

 app/src/main/java/com/dayu/recharge/activity/RechargeListActivity.java

@@ -6,15 +6,28 @@
import android.view.LayoutInflater;
import android.view.View;

import androidx.recyclerview.widget.LinearLayoutManager;

import com.dayu.recharge.adapter.NewCardAdapter;
import com.dayu.recharge.adapter.RechargeAdapter;
import com.dayu.recharge.databinding.ActivityRechargeListBinding;
import com.dayu.recharge.dbBean.RechargeBean;
import com.dayu.recharge.dbBean.UserCardBean;
import com.dayu.recharge.model.RechargeListModel;
import com.dayu.recharge.utils.ArithUtil;
import com.dayu.recharge.utils.TipUtil;
import com.dayu.recharge.view.datepicker.CustomDatePicker;
import com.dayu.recharge.view.datepicker.DateFormatUtils;
import com.scwang.smart.refresh.footer.ClassicsFooter;
import com.scwang.smart.refresh.layout.api.RefreshLayout;
import com.scwang.smart.refresh.layout.listener.OnLoadMoreListener;

import java.util.ArrayList;
import java.util.List;

import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
import io.reactivex.rxjava3.core.Observable;
import io.reactivex.rxjava3.schedulers.Schedulers;

/**
 * Copyright (C), 2023,
@@ -26,12 +39,18 @@

    ActivityRechargeListBinding rechargeListBinding;
    RechargeAdapter adapter;
    List<RechargeBean> rechargeList;
    List<RechargeBean> rechargeList = new ArrayList<>();

    private CustomDatePicker beginDatePicker;
    private CustomDatePicker endDatePicker;
    long beginTime;
    long endTime;

    int page = 0;

    //每页数据条数
    int limit = 30;
    RefreshLayout myRefreshLayout;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
@@ -39,17 +58,26 @@
        rechargeListBinding = ActivityRechargeListBinding.inflate(LayoutInflater.from(this));
        setContentView(rechargeListBinding.getRoot());
        setRightButton();
        setData();
        initDatePicker();
        getTotal();
        initList();
        getList();
    }

    private void setData() {

        rechargeList = baseDao.rechargeDao().findAll();

    private void initList() {
        myRefreshLayout = (RefreshLayout) rechargeListBinding.refreshLayout;
        myRefreshLayout.setEnableRefresh(false);
        myRefreshLayout.setRefreshFooter(new ClassicsFooter(this));
        myRefreshLayout.setOnLoadMoreListener(new OnLoadMoreListener() {
            @Override
            public void onLoadMore(RefreshLayout refreshlayout) {
                page = page + 1;
                getList();
            }
        });
        adapter = new RechargeAdapter(this, rechargeList);
        rechargeListBinding.rechargeList.setAdapter(adapter);
        LinearLayoutManager layoutManager = new LinearLayoutManager(this);
        rechargeListBinding.recyclerView.setLayoutManager(layoutManager);
        rechargeListBinding.recyclerView.setAdapter(adapter);
    }

    private void getTotal() {
@@ -59,9 +87,46 @@
                double b = Double.parseDouble(rechargeList.get(i).getMorny());
                total = ArithUtil.add(total, b);
            }
            rechargeListBinding.rechargeTotal.setText("累计充值：" + String.valueOf(total) + "元");
            rechargeListBinding.rechargeTotal.setText("已加载数据累计充值：" + String.valueOf(total) + "元");
        }

    }

    private void getList() {
        // 创建一个 Observable
        Observable<List<RechargeBean>> observable = Observable.create(emitter -> {
            // 在这里执行异步操作
            List<RechargeBean> beanList;
            if (beginTime == 0 && endTime == 0) {
                beanList = asynchBaseDao.rechargeDao().findAll(page * limit, limit);
            } else {
                beanList = asynchBaseDao.rechargeDao().ansyFindByTime(beginTime, endTime);
            }
            // 将结果发送给观察者
            emitter.onNext(beanList);
            emitter.onComplete();
        });
        // 订阅观察者
        observable.subscribeOn(Schedulers.io()) // 指定在 IO 线程执行
                .observeOn(AndroidSchedulers.mainThread()) // 指定在单一线程观察结果
                .subscribe(
                        result -> {
                            // 在这里处理结果，这里是在主线程中
//                            System.out.println("Result: " + result);
                            if (result.size() < limit) {
                                myRefreshLayout.finishLoadMoreWithNoMoreData();
                            }
                            if (result != null && result.size() > 0) {
                                rechargeList.addAll(result);
                            }
                            adapter.notifyDataSetChanged();
                            getTotal();
                        },
                        error -> {
                            // 处理错误
                            System.err.println("Error: " + error.getMessage());
                        }
                );
    }


@@ -103,12 +168,8 @@
                    TipUtil.show(RechargeListActivity.this, "结束时间不能晚于开始时间");
                } else {
                    endTime = endTime + (1000 * 60 * 60 * 24) - 1;
                    List<RechargeBean> userList = baseDao.rechargeDao().findByTime(beginTime, endTime);
                    rechargeList.clear();
                    rechargeList.addAll(userList);
                    adapter.notifyDataSetChanged();
                    getTotal();

                    getList();
                }
            }
        }, beginTimestamp, endTimestamp);