Replace the native <input list="texts"> + <datalist> pattern in
PendingBookings and TransactionSplitDialog with FluentCombobox +
Autocomplete=Both so the booking-text autocomplete matches the rest
of the Fluent-driven forms. Sort the suggestions once via a
sortedBookingTexts computed getter per codebehind rather than
sorting inside each row's foreach.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Home shrinks from ~200-line codebehind + 100-line markup to a
10-line orchestrator holding a @ref to <PendingBookings/> and
wiring <StatementImport OnImported="RefreshPendingAsync"/> to it.
Also renames IsCanceled -> cancelRequested and clears the Files
dictionary after each import batch.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Accounts, BookingRules, BookingTexts, BankTransactions each get an
<FluentSearch> above the grid, backed by a computed Filtered
IQueryable over an in-memory source list. FluentSearch is Immediate,
so filtering happens on each keystroke; data sizes are small enough
for per-render LINQ.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Route transaction.Value through ToFormattedString() so the confirmation
reads "Betrag 1'234.57" instead of "Betrag 1234.567", and fix the
"Transaction" → "Transaktion" typo. One-file change — the other four
CRUD pages don't put values into confirmations.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Add IToastService.ShowToast(ToastIntent.Success, ...) after each
successful save/delete across Accounts, BookingRules, BookingTexts,
Classes, and Transactions. Toasts fire after the list re-fetch so
the confirmation is visible even if the edited item paginated out of
view.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Add a Blazor built-in ErrorBoundary around @Body with a friendly
FluentMessageBar + retry / home buttons. Also hook
NavigationManager.LocationChanged so the boundary resets on any nav
(otherwise the error state persists across NavigateTo and "Zur
Startseite" still shows the failure banner).
U-6 split into U-6a (this) and U-6b (per-handler try/catch to route
expected exceptions to IMessageService — deferred).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Add Components/Loading.razor and swap the ad-hoc `<p>Lädt…</p>` guard
visuals for it across the four reports, three edit dialogs, and three
chart pages (the last three now show the placeholder instead of a
blank page while waiting for view data). Kept as a pure visual so
each call site changes from `<p>Lädt…</p>` to `<Loading/>` with no
other churn.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
SplitBankTransactionAsync ended with NavigateTo(forceLoad: true), which
tore down the SignalR circuit and re-ran every repo constructor just
to refresh the pending-bookings list. Extract data loading into a
LoadDataAsync helper called from OnInitializedAsync, SplitBank
TransactionAsync, and OnCompletedAsync — the page refreshes in-circuit,
scoped caches survive, and the NavigationManager injection can go.
Also flags the plan: U-4 is split into U-4a (this) and U-4b (persist
settings + drop MyHeader's forceLoad, touching ~15 pages).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
The single EditContext only wrapped the first split row; subsequent
rows added by AddTransactionAsync silently bypassed
DataAnnotationsValidator. Replace editContext.Validate() with an
explicit ValidateAllRows() loop that checks Text, TargetAccountId, and
Value != 0 for every row, and render the collected messages under the
existing FluentValidationSummary.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Guard SaveAsync against a null SelectedValue (previously
SelectedValue!.Value threw InvalidOperationException) and disable
the Save button while the date is empty so the user gets a visible
cue.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Move the SelectedAccount = Accounts.FirstOrDefault(...) lookup from
OnInitialized to OnParametersSet so the preselection tracks the
Accounts list arriving asynchronously (every caller now passes []
first and hydrates after an await). Idempotent — the OnSelectedChanged
callback path returns the same AccountId back and the parent re-render
lookup finds the same account.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
UI-focused analysis complementing IMPROVEMENT_PLAN.md: 4 real bugs,
first-render null-guard inconsistency, Home page overload, report /
list-page visual-language split, missing error boundaries, missing
mutation feedback, missing search on grid pages, and a handful of
minor rough edges. Phased into 7 phases (U-1 .. U-12 plus
nice-to-haves) sequenced by value / risk.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Design for a read-only MCP server that exposes the accounting data
to Claude (or another MCP client) via stdio: project layout, DI
wiring, year/mandator scope handling, tool catalog with input/output
schemas, packaging + Claude Desktop config, and three privacy modes
(Full / Aggregate / Local) covering what actually leaves the machine
when a hosted-model client relays tool results to its model provider.
Not implemented; PR sequencing sketched at the end of the doc.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Every repository, service, Blazor page/dialog, and test now uses
async/await. Single atomic diff; the codebase does not compile in
intermediate states.
- BaseRepository: LoadListAsync/LoadAsync/SaveAsync return Task<T>;
per-file locks use SemaphoreSlim so waiters can await; Save
serialises to a MemoryStream sync (XmlSerializer has no async
form), then File.WriteAllBytesAsync + sync File.Move.
- RepositoryCache.GetOrLoadAsync takes a Func<Task<List<T>>>.
- All 7 repository interfaces + implementations async.
- All service interfaces + implementations async (except vendor
IFxService and stateless IFxConverter / SettingsService).
- Every Blazor OnInitializedAsync switches to await base.
- Test suite fully async, 42 tests pass.
AccountRepository.EnsureAccountsFile keeps two .GetAwaiter().GetResult()
bridges because it runs from the constructor.
Null-render guard follow-up (folded in):
Blazor now renders the component once with fields at their initial
values while OnInitializedAsync awaits — so fields declared `= null!`
are actually null on that first render and things like
`accounts.GroupBy(...)` throw ArgumentNullException. Fixed across
Transactions, BalanceReport, BalanceSheetReport, ProfitLossReport,
DetailReport, Assets, Spendings, SpendingsOverTime, TransactionDialog,
TransactionSplitDialog, and BookingRuleDialog:
- Collection fields initialise to [] so first-render loops are empty.
- Single-object data fields become nullable; the razor wraps
consumption in `@if (field is null) { <p>Lädt…</p> return; }`.
- <PlotlyChart> guarded behind a null check on config/layout/data so
Plotly.Blazor's @bind doesn't see nulls.
- Header/footer strings initialise to "" instead of null!.
Architectural hygiene on a single-user local Blazor Server app: the
observed win is one File.ReadAllBytesAsync and one
File.WriteAllBytesAsync per Load/Save, and after PR D each file is
loaded at most once per SignalR circuit.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Both were constructor-initialised value carriers with read-only
consumers. Positional record syntax replaces the class + property +
ctor boilerplate; ViewService callers updated to PascalCase named
args to match the record-generated parameter names.
Rest of item 26 descoped: XmlSerializer needs mutable public
setters (value-equality on mutable data is a footgun) and has no
source generator without changing file format. See
IMPROVEMENT_PLAN.md for the full rationale.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Three long-noted rough edges from the original analysis, each a
one-line touch:
- ClassIds becomes static class (was instantiable).
- Home.razor.cs drops the `loaded` bool guard (Blazor already runs
OnInitializedAsync exactly once per component instance).
- Move the "Claudio Schaad" mandator default out of SettingsService
into SettingsDataset.DefaultMandator, plumbed through
appsettings.Development.json.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Add ILogger<ViewService> and log the match-count summary at the end
of MatchOpenBankTransactions: "Matched {Matched} of {Total} open bank
transactions". Completes item 18.
Also drop the ISettingsService [Inject] from Home.razor.cs that was
declared but never referenced.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Replace the hand-rolled model.Copy(target) pattern in every SaveXxx
with FindIndex -> in-place replace (or Add on new). Move the two
hidden defaults out of the deleted Copy bodies: Currency = "CHF"
default now lives in AccountRepository.SaveAccount; BookingDate =
ValueDate default now lives in TransactionRepository.SaveTransaction.
Delete Copy from Account, BookingRule, BookingText, SubClass, and
SplitPredefinition. Keep Transaction.Clone() (renamed from Copy, and
now includes RelatedParty) for the defensive copy in GetTransaction
and ViewService.WithDisplaySign.
Fixes a pre-existing bug where Transaction.Copy silently dropped
RelatedParty on every update save.
42 tests total, all passing.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
New IFxConverter.ConvertToChf(amount, fromCurrency) and FxConverter
wrap the vendor IFxService and the FixerIo API key so callers stop
threading the key through every conversion. ViewService drops
IFxService and ISettingsService from its constructor and takes
IFxConverter instead; GetAccountViewList and GetBalanceSheetView no
longer read settingsService.GetSettings() per method.
FxConverterTestShould locks in the target-currency + API-key routing.
40 tests total, all passing.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
BaseRepository takes an ILogger via its constructor and logs the
failing file path and exception in Save's catch block before
rethrowing. Every concrete repository takes ILogger<ThisRepo> and
passes it up so failures are categorised by repository type.
Pulls Microsoft.Extensions.Logging.Abstractions into the Db project.
TransactionRepositoryTestShould and AccountRepositoryTestShould pass
NullLogger<T>.Instance.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
IViewService, IFileService, and IChartService move from
Schaad.Accounting.Common/Interfaces/ to
Schaad.Accounting.Services/Interfaces/. Namespaces are unchanged, so
no consumer needs a using update. Common's vendor <Reference
Include="Schaad.Finance.Api"> can be dropped, matching Common's
documented role as the shared models/DTOs/interfaces layer.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
FileService.ImportAccountStatementFile now emits Information on the
file being processed and on each account's import count, Warning on
mandator-mismatch skips, and Error on vendor-parser failures. UI-facing
MessageDataset behaviour is unchanged.
Pulls Microsoft.Extensions.Logging.Abstractions into the Services
project; FileServiceTestShould uses NullLogger<FileService>.Instance.
Rest of item 18 (repository logging, MatchOpenBankTransactions
summary) tracked as a follow-up.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Add Schaad.Accounting.Tests (xUnit + NSubstitute + Shouldly, net9.0)
wired into Accounting.sln with a direct Reference to
Schaad.Finance.Api.dll so it flows into the test binary.
Naming convention: file/class is <Subject>TestShould, each test method
is DoThisWhenThat. Reads as a sentence:
"ViewService test should sum activa and passiva totals separately when
getting balance view". All assertions use Shouldly (.ShouldBe,
.ShouldBeNull, .ShouldContain, ...) rather than xUnit Assert.*.
38 tests across seven files:
- ViewServiceTestShould: balance math (activa/passiva totals, per-
account balance from start balance + credits - debits, FX conversion
to CHF) and bank-transaction auto-matching (booking-rule text,
value-matching preference, same-accounts-last-month fallback,
open-transaction filter).
- TransactionRepositoryTestShould: FX round-trip against a temp XML
directory, unknown-id -> null, and the mutation-on-read regression
from PR A (a second Get on the same FX transaction used to divide
by FxRate again).
- FormattingTestShould: Swiss thousands separator, two-decimal
rounding, culture independence.
- RepositoryCacheTestShould: loader called once, per-key isolation,
invalidation forces reload, case-insensitive keys.
- AccountRepositoryTestShould: id assignment, in-place update,
currency defaulting, delete, bank-account lookup, bank-balance
update, and constructor re-run against an existing file.
- ChartServiceTestShould: honours settingsService.GetYear() without
mutating it (locks in PR E), account vs sub-class grouping
heuristic, skips empty accounts.
- FileServiceTestShould: CSV header + running balance for debit and
credit lines, ordering by BookingDate/ValueDate/Value, no in-place
value mutation (locks in PR A).
CLAUDE.md gains a `dotnet test` line. IMPROVEMENT_PLAN.md notes that
this landed as three PRs (G, H, I) and was squashed on request.
Also add `*.DotSettings.user` to .gitignore so Rider's per-user
solution settings don't get accidentally staged.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Eliminate O(N*M) linear scans in view assembly.
GetTransactionViewList / GetBookingRuleViewList: precompute
accountsById and use dictionary lookups instead of accountList.Single
per row. GetAccountViewList: group transactions by
TargetAccountId/OriginAccountId once; per-account balance is now O(k)
instead of a full scan. Fold GetBalanceInAccountCurrency and
GetCurrentBalanceInCHF into a single ComputeBalance helper so the
account-currency balance is computed once per account instead of
twice.
Defer item 19 (async I/O): after PR D each XML file is loaded at most
once per circuit, and this app is single-user local Blazor Server, so
async would be ~40 files of churn for negligible benefit.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Remove the settings-mutating year-hopping in GetAccountExpensesPerMonth
that discarded the user's header year selection and silently forced
the Spendings-over-time chart back to DateTime.Now.Year. The chart
now honours settingsService.GetYear(), skips accounts with no
transactions instead of returning null, and no longer depends on
IAccountRepository or ISubclassRepository.
Also reorder the plan: async becomes PR F, tests PR G.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Add a Scoped RepositoryCache that memoizes deserialized XML lists,
keyed by absolute file path. Each XML file is loaded at most once per
SignalR circuit; Save invalidates the corresponding entry so
subsequent reads reload from disk.
BaseRepository gains a LoadList<T>(fileName) helper; each of the seven
repositories now defines Get*List() as a one-liner over that helper
and takes RepositoryCache via the constructor.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
- Consolidate decimal.ToFormattedString into Schaad.Accounting.Formatting
- Rename EnsureFileExisits -> EnsureFileExists and
SplitPredefiniton* -> SplitPredefinition* (class, interface, files, DI reg)
- AccountRepository: single-save year-rollover start-balance seed
- Drop legacy .NET Standard packages redundant on net9.0 and the stale
Interfaces\Extensions\ folder entry
- Set culture via RequestLocalizationOptions middleware
- Plan: item 9 (unit of work) split off into a dedicated PR D
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Save<T> writes to a .tmp sibling and atomically renames, so a crash
mid-write leaves the previous file intact. Load<T>, Save<T>, and
EnsureFileExisits share a per-absolute-path lock so concurrent
Save+Save and Save+Load can't observe a half-written file.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
- Add IMPROVEMENT_PLAN.md with phased plan for follow-up work
- Consolidate DI registrations into a single AddAccounting() extension;
drop the duplicate service registrations and the PdfParsingService
self-registration
- TrySetYear: capture this.year before overwriting so rollback actually
restores the previous value
- DummyFxService: check toCurrency (was checking fromCurrency twice)
- TransactionRepository.GetTransaction: return a copy instead of mutating
the loaded entity, and guard against unknown ids
- ViewService.GetTransactionViewList(accountId): flip the sign on a copy
rather than mutating the entity returned by the repository
- FileService.GetTransactionListCsv: same treatment; use a local
signedValue instead of mutating trx.Value
- ProfitLossReport: use ClassIds.Income/Expenses instead of magic 3/4
- CLAUDE.md: correct the ClassIds documentation (1/2/3/4, not
1000/2000/3000/4000)
SettingsService lifetime is intentionally left as Singleton for now;
making it Scoped requires persisting year/mandator selection across
page reloads first (tracked in the plan).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
- Transaction amounts, totals, and sidebar badges in the Transactions page now show in the account's native currency (EUR, USD, etc.) instead of always CHF
- Fixed FX conversion in SaveTransaction/GetTransaction to fire when either the origin or target account is a foreign-currency account, not only the origin side
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
