reminders in ionic app without server code - ionic-framework

Was anyone implemented a reminder system in an ionic app without server side code?
Basically, I'm building an ionic app (targeting Android and IOS) and I want to setup reminders. But my main problem is figuring out how to trigger them when the app is closed.

Check that plugin out : https://github.com/katzer/cordova-plugin-background-mode
This let you not put the app from sleep when exiting app.
However, this will not replace a push notification feature.

Related

Flutter background service, push notification?

in my application I need to send a request to the database 2 times a day and issue a notification on the response.
The problem is that the Dart codes I wrote should work even when the app is closed. I used workmanager background service and flutter_local_notifications. On the Android system, it works without problems, but on the IOS system, it constantly causes problems. How can I make things work the way I want for both Android and iOS?

Fetch data from socket always in background and use the data to show as a push notification in FLUTTER APP(FCM should not be used)

First of all I am completely a beginner in android native code, I started with flutter app development. My problem is with the implementation of push notification. I want to Fetch data from the socket API continuously in the background and use the data to show as push notification when my FLUTTER APP(NOT ANDROID APP) is in the background/foreground/killed.
If I am not wrong I know I have to code in native android but the thing is I am unable to find an example connecting the native java code with the flutter app(NOT android app) for push notification service. I am not searching for an FCM solution. Can anyone give me an example using plugins like the work manager, that works in the background? Moreover, in my flutter app, I want to navigate to another page when the notification is pressed.The task is like whenever the socket sends a message there will be a push notification (no matter the app is running or not), on clicking the notification the user can go to a specific page of the flutter app.

Ionic apps how to update automatically on playstore?

I have a app on playstore. I uploaded new version which is showing also new update on playstore. But i want to update automatically without clicking update button. Many apps like facebook etc publish update and in our mobile it will automatically update without asking. i want same like this it will update automatically on mobile.
for Android you can use the following plugin of ionic to auto update
and for iOS I think theres an option for autoupdate and it works if the phone is not on Low battery mode.
For Ionic you can use Codepush "A cloud service that enables
Cordova and React Native developers to deploy mobile app updates
directly to their users’ devices."
https://github.com/microsoft/code-push

Do a task in background with Ionic (display call screen when app is closed)

I have an application who receive calls via WebRTC and WebSockets. The call works well when the app is open.
When the app is closed, we receive a push notification to signal us that we have a call, but this solution isn't user friendly...
I also have a plugin to launch the default call screen of Android and iOS who works when the app is open.
My question is : how can I display the call screen (like WhatsApp) when we have a call and the app is closed ?
I saw there is VoipPush for iOS, but there is no equivalent for Android.
Is there a solution who works for iOS and Android ?
I already try on Android to use the background mode plugin for Ionic but it not working for my need : https://ionicframework.com/docs/v3/native/background-mode/

badge/notification count not updating when application is background

In current application, locally checking whether application has new messages or not. If application is in background and there are 5 messsages arrived I need to display badge count on application icon as 5 only and still application should be there in background.
How can I achieve this using ionic?
It's long to implement and I don't know where you are stuck, but, in short, you have to consider three aspects :
Configure the server to push the notifications (with a messaging solution such as Firebase Cloud Messaging)
Receive the push notifications in the app (with an Ionic or Cordova plugin)
Instead of displaying a notification, change the badge on the app icon (with an Ionic or Cordova plugin)