1.隐藏一些不需要的信息 2.将卡号倒序显示，但是制作管理卡时正序写入。

zuoxiao

2024-05-14 d5adf9f2e2b02baaebf1c5c673ca4a4899f1db5f

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package com.dayu.qihealonelibrary.activity;
 
import android.content.Intent;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Toast;
 
import com.dayu.baselibrary.utils.TipUtil;
import com.dayu.qihealonelibrary.databinding.ActivityHomeQhaBinding;
import com.dayu.qihealonelibrary.dbBean.AdminDataBean;
 
 
/**
 * Copyright (C), 2023,
 * Author: zuo
 * Date: 2023-11-6 19:52
 * Description: 主界面
 */
public class HomeActivity extends BaseActivity {
 
    public static HomeActivity homeActivity;
    ActivityHomeQhaBinding homeBinding;
 
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        homeActivity = this;
        homeBinding = ActivityHomeQhaBinding.inflate(LayoutInflater.from(this));
        setContentView(homeBinding.getRoot());
        initView();
 
    }
 
 
    private void initView() {
        homeBinding.homeNewCard.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                AdminDataBean adminData = baseDao.adminDao().findFirst();
                if (adminData != null) {
                    startActivity(new Intent(HomeActivity.this, NewCardActivity.class));
                } else {
                    TipUtil.show(HomeActivity.this, "请先在个人中心内设置区域号");
                }
 
            }
        });
        homeBinding.homeRecharge.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                AdminDataBean adminData = baseDao.adminDao().findFirst();
                if (adminData != null) {
                    if (adminData.getWaterPrice() != 0) {
                        startActivity(new Intent(HomeActivity.this, RechargeActivity.class));
                    } else {
                        TipUtil.show(HomeActivity.this, "请先在个人中心内设置水价");
                    }
                } else {
                    TipUtil.show("请先在个人中心内设置区域号");
                }
 
            }
        });
        homeBinding.homeRedCard.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                startActivity(new Intent(HomeActivity.this, ReadCardAcitivy.class));
            }
        });
        //管理系统界面
        homeBinding.homeAdmin.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                startActivity(new Intent(HomeActivity.this, SysActivity.class));
            }
        });
        //参数设置
        homeBinding.homeParameter.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                startActivity(new Intent(HomeActivity.this, ParameterActivity.class));
 
            }
        });
        homeBinding.homeMy.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                startActivity(new Intent(HomeActivity.this, MyActivity.class));
 
            }
        });
    }
 
    @Override
    protected void onDestroy() {
        super.onDestroy();
        homeActivity = null;
    }
 
 
    long mExitTime;
 
    //点击两次退出程序 有时间间隔 间隔内点击则退出程序 否则 则提示
    @Override
    public boolean onKeyDown(int keyCode, KeyEvent event) {
        if (keyCode == KeyEvent.KEYCODE_BACK) {
            if ((System.currentTimeMillis() - mExitTime) > 2000) {
                Toast.makeText(HomeActivity.this, "再按一次退出程序", Toast.LENGTH_SHORT).show();
                mExitTime = System.currentTimeMillis();
            } else {
                HomeActivity.this.finish();
            }
            return true;
        }
        return super.onKeyDown(keyCode, event);
    }
}