1.添加巡检时的后台定位权限获取

zuoxiao

2024-12-05 3a4343f647f038a9e8366f17b33a07fdfd8b680c

 app/src/main/java/com/dayu/pipirrapp/fragment/MapFragment.java

@@ -53,6 +53,10 @@
import com.dayu.pipirrapp.utils.ToastUtil;
import com.dayu.pipirrapp.utils.WebViewUtils;
import com.dayu.pipirrapp.view.ConfirmDialog;
import com.dayu.pipirrapp.view.TipUtil;
import com.hjq.permissions.OnPermissionCallback;
import com.hjq.permissions.Permission;
import com.hjq.permissions.XXPermissions;
import com.jeremyliao.liveeventbus.LiveEventBus;
import com.tencent.bugly.crashreport.CrashReport;

@@ -343,7 +347,17 @@
        });
        //巡检按钮
        binding.inspectButton.setOnClickListener(v -> {
            if (XXPermissions.isGranted(MapFragment.this.getContext(), Permission.ACCESS_BACKGROUND_LOCATION)) {
            chageInspecState(InspectionUtils.STAT_INSPECTION_ONCLICK);
            } else {
                TipUtil.show(MapFragment.this.getActivity(), "巡检定位需要您选择\"始终允许\"定位信息，否则无法巡检。", new TipUtil.TipListener() {
                    @Override
                    public void onCancle() {
                        getPermissions();
                    }
                });
            }

        });
        //暂停巡检
        binding.inspectPause.setOnClickListener(v -> {
@@ -522,6 +536,8 @@
                        confirmDialog.dismiss();
                        chageInspecState(InspectionUtils.NO_INSPECTION);
                        SharedPreferencesHelper.getInstance(MapFragment.this.getContext()).put(CommonKeyName.inspectionState, InspectionUtils.NO_INSPECTION);
                        //有可能还没获取到定位信息就结束巡检了
                        if (lastLatLonBean != null) {
                        //更新本地数据库结束时间
                        mInspectionBean.setStopTime(DateUtils.getNowDateStr());
                        InspectionUtils.upataInspectionData(MapFragment.this.getContext(), mInspectionBean);
@@ -534,6 +550,7 @@
                        mWebView.evaluateJavascript("javascript:cleanLocationLay()", value -> {
                        });
                        lastLatLonBean = null;
                        }
                    }
                });
                confirmDialog.show();
@@ -590,4 +607,42 @@
        SharedPreferencesHelper.getInstance(this.getContext()).put(CommonKeyName.inspectionState, InspectionUtils.STAT_INSPECTION);
    }


    /**
     * 申请后台定位权限
     */
    private void getPermissions() {
        try {
            XXPermissions.with(MapFragment.this.getContext())
                    // 申请多个权限
                    .permission(Permission.ACCESS_BACKGROUND_LOCATION)
                    .request(new OnPermissionCallback() {

                        @Override
                        public void onGranted(@NonNull List<String> permissions, boolean allGranted) {
                            if (allGranted) {
                                chageInspecState(InspectionUtils.STAT_INSPECTION_ONCLICK);
                            }
                        }

                        @Override
                        public void onDenied(@NonNull List<String> permissions, boolean doNotAskAgain) {
                            if (doNotAskAgain) {
                                // 如果是被永久拒绝就跳转到应用权限系统设置页面
                                TipUtil.show(MapFragment.this.getActivity(), "被永久拒绝授权，请手动授予定位始终允许权限!选择“权限”-->“位置信息”-->“始终允许”,然后返回应用。", new TipUtil.TipListener() {
                                    @Override
                                    public void onCancle() {
                                        XXPermissions.startPermissionActivity(MapFragment.this.getContext(), permissions);
                                    }
                                });
                            } else {
                                ToastUtil.showToastLong(MapFragment.this.getContext(), "获取定位始终允许权限失败");
                            }
                        }
                    });

        } catch (Throwable e) {
            e.printStackTrace();
        }
    }
}