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扫描二维码，连接配网1

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fengjignqi
2026-06-12 17:30:12 +08:00
parent 56af585524
commit 4d4df82c6e
22 changed files with 327 additions and 58 deletions
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185
app/src/main/java/com/ckkj/water/index/IndexFragment.java
View File

@@ -1,7 +1,12 @@
package com.ckkj.water.index;
import android.Manifest;
import android.bluetooth.BluetoothAdapter;
import android.bluetooth.BluetoothManager;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.text.TextUtils;
@@ -9,15 +14,19 @@ import android.view.View;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.core.content.ContextCompat;
import com.ckkj.water.AppConfig;
import com.ckkj.water.R;
import com.ckkj.water.base.BaseFragment;
import com.ckkj.water.custom.view.CustomRefreshHeader;
import com.ckkj.water.databinding.IndexFragmentLayoutBinding;
import com.ckkj.water.ConstantUtil;
import com.ckkj.water.device.AddDeviceActivity;
import com.ckkj.water.device.AddDeviceActivity_copy;
import com.ckkj.water.device.DeviceControlActivity;
import com.ckkj.water.device.DeviceReNameActivity;
import com.ckkj.water.device.SelectWifiActivity;
import com.ckkj.water.history.entity.WateringRecord;
import com.ckkj.water.index.adapter.DeviceAdapter;
import com.ckkj.water.index.entity.WaterDeviceEntity;
@@ -49,6 +58,15 @@ public class IndexFragment extends BaseFragment<IndexFragmentLayoutBinding, Inde
private List<WaterDeviceEntity> devList = new ArrayList<>();
private int mCurrentPage = 1;
// 扫码待配网设备
private WaterDeviceEntity pendingDeviceEntity = null;
// 蓝牙相关
private static final int REQUEST_EVENT_CODE_BLUETOOTH_PERMISSION = 10002;
private static final int REQUEST_ENABLE_BT = 10003;
private BluetoothAdapter bluetoothAdapter;
private boolean bluetoothReady = false;
@Override
protected void initArgs(Bundle bundle) {
}
@@ -242,14 +260,119 @@ public class IndexFragment extends BaseFragment<IndexFragmentLayoutBinding, Inde
@Override
public void queryDeviceBindStatusSuccess(WaterDeviceEntity entity) {
switch (entity.getBindDeviceStatus()){
case 302:
//Todo 即这是一台没有在mqtt中注册的设备，App 需要通过蓝牙连接，并实现配网
//Todo entity 中有Mac地址，和设备名称，根据代码中现有的扫描、连接、配网代码，实现功能
case 200:
//该设备目前已经绑定了当前用户,直接跳转到设备控制页面
Bundle bundle = new Bundle();
bundle.putSerializable("device_info",entity.getBindDevice());
goTo(mContext, DeviceControlActivity.class,bundle);
break;
case 302:
// 这是一台没有在mqtt中注册的设备，需要通过蓝牙连接配网,(可理解为新设备，走蓝牙，配网)
// 先检查蓝牙权限和开启状态
pendingDeviceEntity = entity;
checkBluetoothAndProceed();
break;
case 304:
//该设备目前在线，已经在mqtt注册，但是没有绑定用户，需要跳转到绑定页面
Bundle bundleNoBind = new Bundle();
bundleNoBind.putSerializable("ble_device_entity", entity.getBindDevice());
goTo(mContext, DeviceReNameActivity.class, bundleNoBind);
break;
}
}
/**
* 检查蓝牙权限和开启状态，然后跳转配网
*/
private void checkBluetoothAndProceed() {
// 1. 检查蓝牙权限
if (!checkBluetoothPermissions()) {
return;
}
// 2. 检查蓝牙是否开启
if (!initBluetooth()) {
return;
}
// 3. 权限和状态都正常，跳转配网页面
goToDeviceProvisioning();
}
/**
* 检查蓝牙权限
*/
private boolean checkBluetoothPermissions() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
String[] permissions = {
Manifest.permission.BLUETOOTH_SCAN,
Manifest.permission.BLUETOOTH_CONNECT,
Manifest.permission.ACCESS_FINE_LOCATION
};
if (!hasRecordPermission(permissions)) {
getMorePermissionRequst(permissions,
"蓝牙权限申请",
"智能浇水需要您的授权，获取蓝牙权限添加设备",
REQUEST_EVENT_CODE_BLUETOOTH_PERMISSION);
return false;
}
} else {
// Android 12 以下需要位置权限
if (ContextCompat.checkSelfPermission(mContext, Manifest.permission.ACCESS_FINE_LOCATION)
!= PackageManager.PERMISSION_GRANTED) {
requestPermissions(new String[]{
Manifest.permission.ACCESS_FINE_LOCATION
}, REQUEST_EVENT_CODE_BLUETOOTH_PERMISSION);
return false;
}
}
return true;
}
/**
* 初始化蓝牙适配器并检查蓝牙是否开启
* @return true 表示蓝牙已开启，false 表示未开启或不支持
*/
private boolean initBluetooth() {
BluetoothManager bluetoothManager = (BluetoothManager) mContext.getSystemService(Context.BLUETOOTH_SERVICE);
if (bluetoothManager != null) {
bluetoothAdapter = bluetoothManager.getAdapter();
}
if (bluetoothAdapter == null) {
ToastUtil.showShort(mContext, "设备不支持蓝牙");
return false;
}
if (!bluetoothAdapter.isEnabled()) {
// 蓝牙未开启，请求开启
Intent enableBtIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE);
startActivityForResult(enableBtIntent, REQUEST_ENABLE_BT);
return false;
}
bluetoothReady = true;
return true;
}
/**
* 跳转设备配网页面
*/
private void goToDeviceProvisioning() {
if (pendingDeviceEntity == null) {
ToastUtil.showShort(mContext, "设备信息异常");
return;
}
Bundle bundle = new Bundle();
bundle.putInt(ConstantUtil.ACTIVITY_NAVIGATE_FLAG, 100); // 100 = 来自扫码添加
bundle.putSerializable("ble_device_entity", pendingDeviceEntity);
goTo(mContext, SelectWifiActivity.class, bundle);
pendingDeviceEntity = null;
}
@Override
public void onDestroyView() {
@@ -270,13 +393,69 @@ public class IndexFragment extends BaseFragment<IndexFragmentLayoutBinding, Inde
public void logOut(BaseBean bean) {
}
@Override
public void onPermissionsGranted(int requestCode, @NonNull List<String> perms) {
hidePermissionDialog();
if (requestCode == REQUEST_EVENT_CODE_10001) {
scanQrcode();
} else if (requestCode == REQUEST_EVENT_CODE_BLUETOOTH_PERMISSION) {
// 蓝牙权限获取成功，检查蓝牙状态
if (initBluetooth()) {
goToDeviceProvisioning();
}
}
}
@Override
public void onPermissionsDenied(int requestCode, @NonNull List<String> perms) {
hidePermissionDialog();
if (requestCode == REQUEST_EVENT_CODE_BLUETOOTH_PERMISSION) {
ToastUtil.showShort(mContext, "需要蓝牙权限才能添加设备");
}
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
EasyPermissions.onRequestPermissionsResult(requestCode, permissions, grantResults, this);
hidePermissionDialog();
if (requestCode == REQUEST_EVENT_CODE_10001) {
// 相机权限回调
scanQrcode();
} else if (requestCode == REQUEST_EVENT_CODE_BLUETOOTH_PERMISSION) {
// 蓝牙权限回调
boolean allGranted = true;
for (int result : grantResults) {
if (result != PackageManager.PERMISSION_GRANTED) {
allGranted = false;
break;
}
}
if (allGranted) {
// 权限获取成功，检查蓝牙状态
if (initBluetooth()) {
goToDeviceProvisioning();
}
} else {
ToastUtil.showShort(mContext, "需要蓝牙权限才能添加设备");
}
}
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUEST_ENABLE_BT) {
if (resultCode == -1) { // RESULT_OK
ToastUtil.showShort(mContext, "蓝牙已开启");
bluetoothReady = true;
if (pendingDeviceEntity != null) {
goToDeviceProvisioning();
}
} else {
ToastUtil.showShort(mContext, "请开启蓝牙以添加设备");
}
}
}