uni-app設定手機通知權限

/**
		 * 1，設定手機通知權限
		 */
setPermissionsInform() {
	// #ifdef APP-PLUS
	if (plus.os.name == 'Android') {
		// 判斷是Android
		var main = plus.android.runtimeMainActivity();
		var pkName = main.getPackageName();
		var uid = main.getApplicationInfo().plusGetAttribute('uid');
		var NotificationManagerCompat = plus.android.importClass('android.support.v4.app.NotificationManagerCompat');
		//android.support.v4更新為androidx
		if (NotificationManagerCompat == null) {
			NotificationManagerCompat = plus.android.importClass('androidx.core.app.NotificationManagerCompat');
		}
		var areNotificationsEnabled = NotificationManagerCompat.from(main).areNotificationsEnabled();
		// 未開通‘允許通知’權限，則彈窗提醒開通，并點選确認後，跳轉到系統設定頁面進行設定
		if (!areNotificationsEnabled) {
			uni.showModal({
				title: '通知權限開啟提醒',
				content: '您還沒有開啟通知權限，無法接受到消息通知，請前往設定！',
				showCancel: false,
				confirmText: '去設定',
				success: function (res) {
					if (res.confirm) {
						var Intent = plus.android.importClass('android.content.Intent');
						var Build = plus.android.importClass('android.os.Build');
						//android 8.0引導
						if (Build.VERSION.SDK_INT >= 26) {
							var intent = new Intent('android.settings.APP_NOTIFICATION_SETTINGS');
							intent.putExtra('android.provider.extra.APP_PACKAGE', pkName);
						} else if (Build.VERSION.SDK_INT >= 21) {
							//android 5.0-7.0
							var intent = new Intent('android.settings.APP_NOTIFICATION_SETTINGS');
							intent.putExtra('app_package', pkName);
							intent.putExtra('app_uid', uid);
						} else {
							//(<21)其他--跳轉到該應用管理的詳情頁
							intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
							var uri = Uri.fromParts('package', mainActivity.getPackageName(), null);
							intent.setData(uri);
						}
						// 跳轉到該應用的系統通知設定頁
						main.startActivity(intent);
					}
				}
			});
		}
	} else if (plus.os.name == 'iOS') {
		// 判斷是ISO
		var isOn = undefined;
		var types = 0;
		var app = plus.ios.invoke('UIApplication', 'sharedApplication');
		var settings = plus.ios.invoke(app, 'currentUserNotificationSettings');
		if (settings) {
			types = settings.plusGetAttribute('types');
			plus.ios.deleteObject(settings);
		} else {
			types = plus.ios.invoke(app, 'enabledRemoteNotificationTypes');
		}
		plus.ios.deleteObject(app);
		isOn = 0 != types;
		if (isOn == false) {
			uni.showModal({
				title: '通知權限開啟提醒',
				content: '您還沒有開啟通知權限，無法接受到消息通知，請前往設定！',
				showCancel: false,
				confirmText: '去設定',
				success: function (res) {
					if (res.confirm) {
						var app = plus.ios.invoke('UIApplication', 'sharedApplication');
						var setting = plus.ios.invoke('NSURL', 'URLWithString:', 'app-settings:');
						plus.ios.invoke(app, 'openURL:', setting);
						plus.ios.deleteObject(setting);
						plus.ios.deleteObject(app);
					}
				}
			});
		}
	}
	// #endif
}