/**
 * 本模块封装了Android、iOS的应用权限判断、打开应用权限设置界面、以及位置系统服务是否开启
 */

import {
  confirm
} from './fun.js'

var isIos
// #ifdef APP-PLUS
isIos = (uni.getSystemInfoSync().platform == "iOS")
// #endif

// 判断推送权限是否开启
function judgeIosPermissionPush() {
  var result = false;
  var UIApplication = plus.ios.import("UIApplication");
  var app = UIApplication.sharedApplication();
  var enabledTypes = 0;
  if (app.currentUserNotificationSettings) {
    var settings = app.currentUserNotificationSettings();
    enabledTypes = settings.plusGetAttribute("types");
    console.log("enabledTypes1:" + enabledTypes);
    if (enabledTypes == 0) {
      console.log("推送权限没有开启");
    } else {
      result = true;
      console.log("已经开启推送功能!")
    }
    plus.ios.deleteObject(settings);
  } else {
    enabledTypes = app.enabledRemoteNotificationTypes();
    if (enabledTypes == 0) {
      console.log("推送权限没有开启!");
    } else {
      result = true;
      console.log("已经开启推送功能!")
    }
    console.log("enabledTypes2:" + enabledTypes);
  }
  plus.ios.deleteObject(app);
  plus.ios.deleteObject(UIApplication);
  return result;
}

// 判断定位权限是否开启
function judgeIosPermissionLocation() {
  var result = false;
  var cllocationManger = plus.ios.import("CLLocationManager");
  var status = cllocationManger.authorizationStatus();
  result = (status != 2)
  console.log("定位权限开启：" + result);
  // 以下代码判断了手机设备的定位是否关闭，推荐另行使用方法 checkSystemEnableLocation
  /* var enable = cllocationManger.locationServicesEnabled();
  var status = cllocationManger.authorizationStatus();
  console.log("enable:" + enable);
  console.log("status:" + status);
  if (enable && status != 2) {
  	result = true;
  	console.log("手机定位服务已开启且已授予定位权限");
  } else {
  	console.log("手机系统的定位没有打开或未给予定位权限");
  } */
  plus.ios.deleteObject(cllocationManger);
  return result;
}

// 判断麦克风权限是否开启
function judgeIosPermissionRecord() {
  var result = false;
  var avaudiosession = plus.ios.import("AVAudioSession");
  var avaudio = avaudiosession.sharedInstance();
  var permissionStatus = avaudio.recordPermission();
  console.log("permissionStatus:" + permissionStatus);
  if (permissionStatus == 1684369017 || permissionStatus == 1970168948) {
    console.log("麦克风权限没有开启");
  } else {
    result = true;
    console.log("麦克风权限已经开启");
  }
  plus.ios.deleteObject(avaudiosession);
  return result;
}

// 判断相机权限是否开启
function judgeIosPermissionCamera() {
  if (uni.getStorageSync('camera') != 'false') {
    return true;
  }
  var result = false;
  var AVCaptureDevice = plus.ios.import("AVCaptureDevice");
  var authStatus = AVCaptureDevice.authorizationStatusForMediaType('vide');
  console.log("authStatus:" + authStatus);
  if (authStatus == 3) {
    result = true;
    console.log("相机权限已经开启");
  } else {
    console.log("相机权限没有开启");
  }
  plus.ios.deleteObject(AVCaptureDevice);
  return result;
}

// 判断相册权限是否开启
function judgeIosPermissionPhotoLibrary() {
  if (uni.getStorageSync('photoLibrary') != 'false') {
    return true;
  }
  var result = false;
  var PHPhotoLibrary = plus.ios.import("PHPhotoLibrary");
  var authStatus = PHPhotoLibrary.authorizationStatus();
  console.log("authStatus:" + authStatus);
  if (authStatus == 3) {
    result = true;
    console.log("相册权限已经开启");
  } else {
    console.log("相册权限没有开启");
  }
  plus.ios.deleteObject(PHPhotoLibrary);
  return result;
}

// 判断通讯录权限是否开启
function judgeIosPermissionContact() {
  var result = false;
  var CNContactStore = plus.ios.import("CNContactStore");
  var cnAuthStatus = CNContactStore.authorizationStatusForEntityType(0);
  if (cnAuthStatus == 3) {
    result = true;
    console.log("通讯录权限已经开启");
  } else {
    console.log("通讯录权限没有开启");
  }
  plus.ios.deleteObject(CNContactStore);
  return result;
}

// 判断日历权限是否开启
function judgeIosPermissionCalendar() {
  var result = false;
  var EKEventStore = plus.ios.import("EKEventStore");
  var ekAuthStatus = EKEventStore.authorizationStatusForEntityType(0);
  if (ekAuthStatus == 3) {
    result = true;
    console.log("日历权限已经开启");
  } else {
    console.log("日历权限没有开启");
  }
  plus.ios.deleteObject(EKEventStore);
  return result;
}

// 判断备忘录权限是否开启
function judgeIosPermissionMemo() {
  var result = false;
  var EKEventStore = plus.ios.import("EKEventStore");
  var ekAuthStatus = EKEventStore.authorizationStatusForEntityType(1);
  if (ekAuthStatus == 3) {
    result = true;
    console.log("备忘录权限已经开启");
  } else {
    console.log("备忘录权限没有开启");
  }
  plus.ios.deleteObject(EKEventStore);
  return result;
}

// Android权限查询
export function requestAndroidPermission(permissionIDs) {
  return new Promise((resolve, reject) => {
    console.log(permissionIDs);
    plus.android.requestPermissions(
      permissionIDs, // 理论上支持多个权限同时查询，但实际上本函数封装只处理了一个权限的情况。有需要的可自行扩展封装
      function(resultObj) {
        var result = 0;
        for (var i = 0; i < resultObj.granted.length; i++) {
          var grantedPermission = resultObj.granted[i];
          console.log('已获取的权限：' + grantedPermission);
          result = 1
        }
        for (var i = 0; i < resultObj.deniedPresent.length; i++) {
          var deniedPresentPermission = resultObj.deniedPresent[i];
          console.log('拒绝本次申请的权限：' + deniedPresentPermission);
          result = 0
        }
        for (var i = 0; i < resultObj.deniedAlways.length; i++) {
          var deniedAlwaysPermission = resultObj.deniedAlways[i];
          console.log('永久拒绝申请的权限：' + deniedAlwaysPermission);
          result = -1
        }
        resolve(result);
        // 若所需权限被拒绝,则打开APP设置界面,可以在APP设置界面打开相应权限
        // if (result != 1) {
        // gotoAppPermissionSetting()
        // }
      },
      function(error) {
        console.log('申请权限错误：' + error.code + " = " + error.message);
        resolve({
          code: error.code,
          message: error.message
        });
      }
    );
  });
}

const androidPersissionId = {
  location: ['android.permission.ACCESS_FINE_LOCATION'],
  camera: ['android.permission.CAMERA'],
  photoLibrary: ['android.permission.READ_EXTERNAL_STORAGE', 'android.permission.WRITE_EXTERNAL_STORAGE'],
  record: ['android.permission.RECORD_AUDIO'],
  push: [],
  contact: ['android.permission.READ_CONTACTS', 'android.permission.WRITE_CONTACTS'],
  calendar: ['android.permission.READ_CALENDAR', 'android.permission.WRITE_CALENDAR'],
  memo: [],
}

// 使用一个方法，根据参数判断权限
export async function checkPermission(permissionID) {
  if (isIos) {
    if (permissionID == "location") {
      return judgeIosPermissionLocation()
    } else if (permissionID == "camera") {
      return judgeIosPermissionCamera()
    } else if (permissionID == "photoLibrary") {
      return judgeIosPermissionPhotoLibrary()
    } else if (permissionID == "record") {
      return judgeIosPermissionRecord()
    } else if (permissionID == "push") {
      return judgeIosPermissionPush()
    } else if (permissionID == "contact") {
      return judgeIosPermissionContact()
    } else if (permissionID == "calendar") {
      return judgeIosPermissionCalendar()
    } else if (permissionID == "memo") {
      return judgeIosPermissionMemo()
    }
  } else {
    let hasPermission = await requestAndroidPermission(androidPersissionId[permissionID]);
    return (hasPermission == 1);
  }

  return false;
}

export async function checkPermissionsAndSetting(permissionIDs, content) {
  // #ifndef APP-PLUS
  return true;
  // #endif
  let result = false;
  for (var i = 0; i < permissionIDs.length; i++) {
    var hasPermission = await checkPermission(permissionIDs[i]);
    console.log(hasPermission)
    result = result || hasPermission;
  }

  if (!result) {
    confirm({
      title: '权限提示',
      content,
      confirmText: '去授权',
      cancelText: '暂不使用',
      success: gotoAppPermissionSetting
    })
  }
  return result;
}

// 跳转到**应用**的权限页面
function gotoAppPermissionSetting() {
  if (isIos) {
    var UIApplication = plus.ios.import("UIApplication");
    var application2 = UIApplication.sharedApplication();
    var NSURL2 = plus.ios.import("NSURL");
    // var setting2 = NSURL2.URLWithString("prefs:root=LOCATION_SERVICES");		
    var setting2 = NSURL2.URLWithString("app-settings:");
    application2.openURL(setting2);

    plus.ios.deleteObject(setting2);
    plus.ios.deleteObject(NSURL2);
    plus.ios.deleteObject(application2);
  } else {
    // console.log(plus.device.vendor);
    var Intent = plus.android.importClass("android.content.Intent");
    var Settings = plus.android.importClass("android.provider.Settings");
    var Uri = plus.android.importClass("android.net.Uri");
    var mainActivity = plus.android.runtimeMainActivity();
    var intent = new Intent();
    intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
    var uri = Uri.fromParts("package", mainActivity.getPackageName(), null);
    intent.setData(uri);
    mainActivity.startActivity(intent);
  }
}

// 检查系统的设备服务是否开启
// var checkSystemEnableLocation = async function () {
function checkSystemEnableLocation() {
  if (isIos) {
    var result = false;
    var cllocationManger = plus.ios.import("CLLocationManager");
    var result = cllocationManger.locationServicesEnabled();
    console.log("系统定位开启:" + result);
    plus.ios.deleteObject(cllocationManger);
    return result;
  } else {
    var context = plus.android.importClass("android.content.Context");
    var locationManager = plus.android.importClass("android.location.LocationManager");
    var main = plus.android.runtimeMainActivity();
    var mainSvr = main.getSystemService(context.LOCATION_SERVICE);
    var result = mainSvr.isProviderEnabled(locationManager.GPS_PROVIDER);
    console.log("系统定位开启:" + result);
    return result
  }
}