package com.dayu.rechargeqh.activity;
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import static com.dayu.rechargeqh.view.TitleBar.ClickType_RIGHT_TEXT;
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.View;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import com.dayu.rechargeqh.adapter.RechargeAdapter;
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import com.dayu.rechargeqh.databinding.ActivityRechargeListBinding;
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import com.dayu.rechargeqh.dbBean.RechargeBean;
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import com.dayu.rechargeqh.utils.ArithUtil;
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import com.dayu.rechargeqh.utils.TipUtil;
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import com.dayu.rechargeqh.view.datepicker.CustomDatePicker;
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import com.dayu.rechargeqh.view.datepicker.DateFormatUtils;
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import com.scwang.smart.refresh.footer.ClassicsFooter;
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import com.scwang.smart.refresh.layout.api.RefreshLayout;
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import com.scwang.smart.refresh.layout.listener.OnLoadMoreListener;
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import java.util.ArrayList;
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import java.util.List;
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import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
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import io.reactivex.rxjava3.core.Observable;
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import io.reactivex.rxjava3.schedulers.Schedulers;
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/**
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* Copyright (C), 2023,
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* Author: zuo
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* Date: 2023-11-5 09:52
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* Description: 充值记录
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*/
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public class RechargeListActivity extends BaseActivity {
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ActivityRechargeListBinding rechargeListBinding;
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RechargeAdapter adapter;
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List<RechargeBean> rechargeList = new ArrayList<>();
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private CustomDatePicker beginDatePicker;
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private CustomDatePicker endDatePicker;
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long beginTime;
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long endTime;
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int page = 0;
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//每页数据条数
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int limit = 30;
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RefreshLayout myRefreshLayout;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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rechargeListBinding = ActivityRechargeListBinding.inflate(LayoutInflater.from(this));
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setContentView(rechargeListBinding.getRoot());
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setRightButton();
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initDatePicker();
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initList();
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getList();
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}
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private void initList() {
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myRefreshLayout = (RefreshLayout) rechargeListBinding.refreshLayout;
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myRefreshLayout.setEnableRefresh(false);
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myRefreshLayout.setRefreshFooter(new ClassicsFooter(this));
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myRefreshLayout.setOnLoadMoreListener(new OnLoadMoreListener() {
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@Override
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public void onLoadMore(RefreshLayout refreshlayout) {
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page = page + 1;
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getList();
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}
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});
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adapter = new RechargeAdapter(this, rechargeList);
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LinearLayoutManager layoutManager = new LinearLayoutManager(this);
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rechargeListBinding.recyclerView.setLayoutManager(layoutManager);
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rechargeListBinding.recyclerView.setAdapter(adapter);
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}
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private void getTotal() {
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if (rechargeList != null) {
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double total = 0;
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for (int i = 0; i < rechargeList.size(); i++) {
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double b = Double.parseDouble(rechargeList.get(i).getMorny());
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total = ArithUtil.add(total, b);
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}
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rechargeListBinding.rechargeTotal.setText("已加载数据累计充值：" + String.valueOf(total) + "元");
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}
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}
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private void getList() {
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// 创建一个 Observable
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Observable<List<RechargeBean>> observable = Observable.create(emitter -> {
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// 在这里执行异步操作
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List<RechargeBean> beanList;
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if (beginTime == 0 && endTime == 0) {
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beanList = asynchBaseDao.rechargeDao().findAll(page * limit, limit);
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} else {
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beanList = asynchBaseDao.rechargeDao().ansyFindByTime(beginTime, endTime);
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}
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// 将结果发送给观察者
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emitter.onNext(beanList);
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emitter.onComplete();
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});
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// 订阅观察者
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observable.subscribeOn(Schedulers.io()) // 指定在 IO 线程执行
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.observeOn(AndroidSchedulers.mainThread()) // 指定在单一线程观察结果
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.subscribe(
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result -> {
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// 在这里处理结果，这里是在主线程中
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// System.out.println("Result: " + result);
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if (result.size() < limit) {
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myRefreshLayout.finishLoadMoreWithNoMoreData();
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}
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if (result != null && result.size() > 0) {
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rechargeList.addAll(result);
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}
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adapter.notifyDataSetChanged();
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getTotal();
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},
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error -> {
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// 处理错误
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System.err.println("Error: " + error.getMessage());
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}
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);
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}
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private void setRightButton() {
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titleBar.setOnItemclickListner(ClickType_RIGHT_TEXT, new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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beginDatePicker.show(System.currentTimeMillis());
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}
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});
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}
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private void initDatePicker() {
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long beginTimestamp = DateFormatUtils.str2Long("2009-05-01", false);
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final long endTimestamp = System.currentTimeMillis();
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// 通过时间戳初始化日期，毫秒级别
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beginDatePicker = new CustomDatePicker(this, "选择开始时间", new CustomDatePicker.Callback() {
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@Override
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public void onTimeSelected(long timestamp) {
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beginTime = timestamp;
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endDatePicker.show(timestamp);
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}
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}, beginTimestamp, endTimestamp);
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// 不允许点击屏幕或物理返回键关闭
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beginDatePicker.setCancelable(false);
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// 不显示时和分
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beginDatePicker.setCanShowPreciseTime(false);
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// 不允许循环滚动
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beginDatePicker.setScrollLoop(false);
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// 不允许滚动动画
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beginDatePicker.setCanShowAnim(false);
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endDatePicker = new CustomDatePicker(this, "选择结束时间", new CustomDatePicker.Callback() {
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@Override
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public void onTimeSelected(long timestamp) {
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endTime = timestamp;
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if ((endTime < beginTime) && endTime != beginTime) {
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TipUtil.show(RechargeListActivity.this, "结束时间不能晚于开始时间");
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} else {
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endTime = endTime + (1000 * 60 * 60 * 24) - 1;
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rechargeList.clear();
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getList();
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}
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}
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}, beginTimestamp, endTimestamp);
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// 不允许点击屏幕或物理返回键关闭
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endDatePicker.setCancelable(false);
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// 不显示时和分
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endDatePicker.setCanShowPreciseTime(false);
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// 不允许循环滚动
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endDatePicker.setScrollLoop(false);
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// 不允许滚动动画
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endDatePicker.setCanShowAnim(false);
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}
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}
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