feat: Phase 1 – Konten, Kategorien, Transaktionen, EZB-Währungsumrechnung

Backend:
- Modelle + Migration 0002: accounts, account_identifiers, category_groups,
  categories, transactions, exchange_rates (alle owner-gescoped).
- EZB-Kursdienst (90-Tage/Historie) + Backfill-Skript; Umrechnung EUR<->CHF zum
  Buchungsdatum mit lokalem Cache und manueller Übersteuerung; EUR-Pivot
  (amount_eur_cents) eingefroren.
- Kontostände + Netto-Vermögen (Umrechnung in Hauptwährung).
- Router: accounts (inkl. IBAN-Identifikatoren), categories (Gruppen+Kategorien),
  transactions (Ausgabe/Einnahme/Transfer, cross-currency), rates.
- Gruppierte Standard-Kategorien je Nutzer beim Anlegen.
- pytest-Suite: Währung, Salden, Cross-Currency-Transfer, Nutzer-Isolation.

Frontend:
- Seiten Konten, Kategorien, Buchungen; Icon-Chip, Geldbetrag mit Umrechnung,
  Icon-/Farbwähler, Modal; erweitertes SVG-Icon-Set (Konto-/Kategorie-Icons).
- Währungs-/Datumsformatierung (EUR de-DE, CHF de-CH), i18n DE/EN erweitert.
- Live-Umrechnungs-Vorschau im Transfer-Formular.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Guido
2026-08-19 18:59:24 +02:00
co-authored by Claude Opus 4.8
parent 2c795a57c8
commit 1b7107b9bd
35 changed files with 3116 additions and 6 deletions
+38
View File
@@ -124,4 +124,42 @@ export const api = {
listSettings: () => request("/settings"),
setSetting: (key, value) =>
request(`/settings/${key}?value=${encodeURIComponent(value)}`, { method: "PUT" }),
// Konten
listAccounts: () => request("/accounts"),
getAccount: (id) => request(`/accounts/${id}`),
createAccount: (body) => request("/accounts", { method: "POST", body }),
updateAccount: (id, body) => request(`/accounts/${id}`, { method: "PATCH", body }),
deleteAccount: (id) => request(`/accounts/${id}`, { method: "DELETE" }),
// Kategorien (Gruppen + Kategorien)
listCategories: () => request("/categories"),
createGroup: (body) => request("/categories/groups", { method: "POST", body }),
updateGroup: (id, body) => request(`/categories/groups/${id}`, { method: "PATCH", body }),
deleteGroup: (id) => request(`/categories/groups/${id}`, { method: "DELETE" }),
createCategory: (body) => request("/categories", { method: "POST", body }),
updateCategory: (id, body) => request(`/categories/${id}`, { method: "PATCH", body }),
deleteCategory: (id) => request(`/categories/${id}`, { method: "DELETE" }),
// Transaktionen
listTransactions: (params = {}) => {
const qs = new URLSearchParams();
for (const [k, v] of Object.entries(params)) {
if (v !== undefined && v !== null && v !== "") qs.set(k, v);
}
const s = qs.toString();
return request(`/transactions${s ? `?${s}` : ""}`);
},
getTransaction: (id) => request(`/transactions/${id}`),
createTransaction: (body) => request("/transactions", { method: "POST", body }),
updateTransaction: (id, body) => request(`/transactions/${id}`, { method: "PATCH", body }),
deleteTransaction: (id) => request(`/transactions/${id}`, { method: "DELETE" }),
// Wechselkurse
rateStatus: () => request("/rates/status"),
convertRate: (amountCents, from, to, on) => {
const qs = new URLSearchParams({ amount_cents: amountCents, from_currency: from, to_currency: to });
if (on) qs.set("on", on);
return request(`/rates/convert?${qs.toString()}`);
},
};