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feat: honestly forgot

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This commit is contained in:
Alzalia 2025-08-11 22:41:15 +02:00
parent 48bcf0b1f8
commit da953ba651
19 changed files with 1097 additions and 244 deletions
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56
lib/ui/add_page/view_model/add_view_model.dart
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@ -3,6 +3,7 @@ import 'dart:async';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:mobile_scanner/mobile_scanner.dart';
import 'package:seshat/data/repositories/bal_repository.dart';
import 'package:seshat/data/repositories/book_instance_repository.dart';
import 'package:seshat/data/repositories/book_repository.dart';
import 'package:seshat/data/repositories/owner_repository.dart';
@ -18,16 +19,18 @@ class AddViewModel extends ChangeNotifier {
required OwnerRepository ownerRepository,
required BookRepository bookRepository,
required BookInstanceRepository bookInstanceRepository,
required BalRepository balRepository,
}) : _ownerRepository = ownerRepository,
_bookRepository = bookRepository,
_bookInstanceRepository = bookInstanceRepository {
_bookInstanceRepository = bookInstanceRepository,
_balRepository = balRepository {
load = Command0(_load)..execute();
}
final OwnerRepository _ownerRepository;
final BookRepository _bookRepository;
final BookInstanceRepository _bookInstanceRepository;
late final StreamSubscription sub;
final BalRepository _balRepository;
/*
* ====================
@ -73,6 +76,15 @@ class AddViewModel extends ChangeNotifier {
}
}
/*
* =================
* =====[ BAL ]=====
* =================
*/
Bal? _currentBal;
Bal? get currentBal => _currentBal;
/*
* ===================
* =====[ PRICE ]=====
@ -109,11 +121,6 @@ class AddViewModel extends ChangeNotifier {
return await _bookInstanceRepository.sendBook(book, owner, bal, price);
}
/// Sends an api request with
// Result<BookInstance> newBookInstance() {
// };
/*
* =================================
* =====[ COMMAND AND LOADING ]=====
@ -124,7 +131,32 @@ class AddViewModel extends ChangeNotifier {
bool isLoaded = false;
Future<Result<void>> _load() async {
return await _loadOwners();
final result1 = await _loadOwners();
switch (result1) {
case Error():
return result1;
default:
break;
}
final result2 = await _loadBal();
isLoaded = true;
notifyListeners();
return result2;
}
Future<Result<void>> _loadBal() async {
final result = await _balRepository.getBals();
switch (result) {
case Ok():
_currentBal = result.value
.where((bal) => bal.state == BalState.ongoing)
.firstOrNull;
break;
case Error():
break;
}
return result;
}
Future<Result<void>> _loadOwners() async {
@ -137,18 +169,10 @@ class AddViewModel extends ChangeNotifier {
"${b.firstName} ${b.lastName}",
),
);
isLoaded = true;
case Error():
break;
}
notifyListeners();
return result;
}
@override
void dispose() {
sub.cancel();
super.dispose();
}
}