Fix / Notification - Flutter part - Prevent notification if user is already declared or has set absence

[NyraSama]

🗒️NOTES

Currently we receive a notification everyday at 9 o clock. But if we do our declaration at 8 o clock we want to not have any notification.

🏁PREREQUISITES

• [x] DOR
• [ ] DOD

📜CONTEXT (User Story)

As a user

I want to receive a daily notification only if i am not already declared

In order to not forget to declare me

🪳STEPS TO REPRODUCE

• Step 1: Connect to mobile app before 9 a.m
• Step 2: Do your daily declaration
• Step 3: Leave the app
• Step 4: Wait to receive a notification around 9 a.m

🪜STEPS FOR A FIX

Kotlin Channel

• [x] Add a method call handler from line 16 of "/yaki_mobile/lib/channels.dart" called isUserAlreadyDeclared and create its method from line 41 which reproduces the authentication feature of l.70-77 in "/yaki_mobile/lib/presentation/features/authentication/authentication.dart" that allow to know the declaration state of the user.

Swift channel

• [x] Step 1: HTTP request to declarations/declaredDays.
  • Note(Loucas): Developing this proves tedious due to the current tooling, having to rebuild the whole swift app for each change, and dealing with error messages that helpfully say "error" (thanks, I knew)
• [x] Step 2: Transfer the list of Date Strings of format YYYY-MM-DD to the native iOS Swift platform by using a MethodChannel and using the method Future<dynamic> invokeMethod(String method, [dynamic arguments]), and passing the list of strings in arguments
• [x] Step 3: From Swift, implement FlutterPlugin and create a func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) method
• [x] Step 4: Verify that the strings are correctly serialized in Swift.

✅ACCEPTANCE CRITERIA

• ⛔ We can get if the user have the list of all declarations from flutter
• ⛔ We can get the user list of declarations

📛BLOCKERS

🟢 Waiting for #1507

🔍AFFECTED COMPONENT(S) (Scope)

⛓️LINK TO OTHER ISSUES

🪟SCREEN SHOTS & MOCKUPS

[LaurentMag]

IOS : you need to change the createNotification() from NotificationManager.swift so prevent the notification for current day only. if you prevent "scheduleNotificationIfAuthorized()" when user is already declared for the current day, you will prevent the notification schedule for the entier week.

As reminder : IOS notification are schedule when terminating / closing the app, therefore all notification are schedule at once (unlike android waking up app to create the notification on a daily basis)