Commit Graph

16 Commits

Author SHA1 Message Date
Víctor Falcón 6f72c43cce
feat(spaces): phase 0 — multi-tenant Space foundation (no behaviour change) (#650)
## Spaces / Business plan — Phase 0: invisible foundation

First of **three stacked PRs** introducing multi-tenant **Spaces** (the
basis for the Business plan). This one is a **pure, behaviour-preserving
foundation**: it can ship to production on its own with zero
user-visible change.

- **Stacked PRs:** this → `enterprise-spaces-ui` (Phase 1+2) →
`enterprise-spaces-invitations` (Phase 3).

### What a Space is
A Space groups its own accounts, connections, transactions, categories,
labels, budgets and rules. **Every user gets one invisible "Personal"
space**, provisioned automatically on creation — so the architecture is
identical for free, Standard and Business accounts, even though only
Business will ever see more than one.

### What this PR does (no behaviour change)
- `spaces`, `space_user`, `space_invitations` tables;
`users.current_space_id`; a nullable, indexed `space_id` on the 8 owned
tables (plain column, **no FK** — avoids a validating table-scan/lock on
`transactions` during a phased rollout).
- `Space` model + `BelongsToSpace` trait that stamps `space_id` on
create (from the row's user's current space; a transaction inherits its
account's space, so bank-sync lands rows correctly).
- Idempotent, chunked `spaces:backfill` command (run from a migration)
that gives every existing user a personal space and stamps their rows —
so the read switch in the next PR is safe.
- **Reads are untouched here** (still user-scoped); every user has
exactly one space, so behaviour is identical.

### Testing
- New `tests/Feature/Spaces/SpaceFoundationTest.php` (provisioning,
default-space stamping, account-anchored transaction space,
stale-pointer self-heal, backfill).
- Full suite green.

### Notes / deliberate simplifications
- `space_id` stays **nullable** (populated by backfill + on every
write); the NOT NULL constraint is deferred until prod is confirmed
fully backfilled.
- For very large `transactions` tables, `spaces:backfill` can be run
out-of-band before deploy so the migration's call is a no-op.
2026-07-09 14:26:07 +02:00
Víctor Falcón f60e6d7035
feat(banking): add Interactive Brokers sync via Flex Web Service (#581)
## What

Adds **Interactive Brokers** as a banking sync provider (investment
account, balances only), mirroring the Indexa Capital integration.

It uses the **Flex Web Service** rather than IBKR's Web API: the Web API
requires registering as an IBKR third party (business entity, Compliance
approval, RSA-signed OAuth, ~3-5 weeks), which is overkill for read-only
balance sync. Flex is a read-only token + Query ID model that fits our
existing API-key provider shape.

### How the sync works
- The user creates an Activity Flex Query (NAV + Open Positions) and a
Flex Web Service token in their IBKR Client Portal, then pastes both.
- Client flow: `SendRequest` → reference code → poll `GetStatement` →
parse the XML statement.
- Mapping: `EquitySummaryByReportDateInBase@total` → `balance` (daily
rows give historical backfill on first sync); `Σ(OpenPosition
costBasisMoney × fxRateToBase) + cash` → `invested_amount`, so **profit
derives as `balance − invested_amount`** (unrealized P&L), like Indexa
Capital. Everything is already in base currency, so no FX conversion is
needed.
- One statement covers every account, so the syncer fetches once per
connection to respect IB's per-query rate limit.
- IB returns HTTP 200 with an error XML, so the client translates Flex
error codes into the exceptions the sync job already understands:
`RequestException(401)` for token problems, `RequestException(429)` for
throttling, `TransientBankingProviderException` otherwise.

### Connect flow
- New connect/update-credentials endpoints validate the credentials by
pulling a statement, then build pending accounts from it.
- Credentials reuse the encrypted `api_token` (Flex token) and
`api_secret` (Flex Query ID) columns — **no migration**.
- The IB option (two fields) is added to the connect dialog, inline
connect flow, and update-credentials dialog, with Spanish translations.

## Feature flag (why this is a draft)

Gated behind a Pennant feature `App\Features\InteractiveBrokers` (off by
default). It was built against documented/open-source Flex XML fixtures,
**not a live IBKR account** (we don't have one). Before enabling,
validate against a real account (beta tester or a free IBKR account):

```
php artisan feature:enable InteractiveBrokers user@example.com
```

If the parser needs tweaks against real XML, they should be minor
(field-name level).

## Tests
- Client + balance sync: NAV → balance, invested/profit, daily backfill,
since-date incremental, multi-account, GetStatement polling, token-401 /
rate-limit-429 mapping.
- Controller: feature-flag gate (403), valid/invalid credentials,
subscription gate, onboarding auto-create, validation.
- Factory wiring, enum cases, job-level sync, feature-flag visibility
(vitest).
- Spanish translations added (enforced by `LocalizationTest`).

All green: `pint --test`, `phpstan`, OpenBanking + localization suite,
vitest.
2026-06-23 11:39:24 +02:00
Víctor Falcón da0c8c58fc
refactor: centralize duplicated provider & locale keys into enums (#543)
## What

Unifies keys that were repeated across the codebase into two PHP enums
as the single source of truth. Two independent commits:

### `refactor(banking)` — `BankingProvider` enum
- New `App\Enums\BankingProvider` (`indexacapital`, `binance`,
`bitpanda`, `coinbase`, `wise`, `enablebanking`).
- `BankingConnection`'s `provider` column is cast to the enum → magic
strings gone from the model, controllers (`match`), requests, jobs,
commands, factory and `where('provider', ...)`.
- Logic that was duplicated, now on the enum:
  - `usesApiKey()` — API-key auth (everything except EnableBanking).
- `defaultAccountType()` — provider → account type (removes the
duplicated ternary in `CreatesAccountsFromPending` and
`AccountMappingController`).

### `refactor(i18n)` — `Locale` enum
- New `App\Enums\Locale` (`en`/`es`/`fr`).
- Unifies the `['en','es','fr']` list (validation in `SetLocale` and
`ProfileUpdateRequest` via `Rule::enum`) and the `Accept-Language`
detection (`Locale::detectFromHeader`), previously duplicated in
`SetLocale` and `CreateNewUser`.

## Interaction with Wise (PR #525)

Rebasing onto Wise surfaced two issues this PR fixes:
1. **`isWise()` was broken** once `provider` is cast (it compared `===
'wise'` against an enum → always `false`).
2. **Account type**: Wise uses an API key (✓ it gets the auth-failed
email) but is a **checking** account, not an investment one. Account
type now flows through `defaultAccountType()` (Wise/EnableBanking →
Checking; indexa/binance/bitpanda/coinbase → Investment).

## Behavior change (minor)

`CreateNewUser` now detects `fr` at registration (previously only
`es`/`en`), consistent with the existing French support.

## Out of scope

- Frontend (`['indexacapital','binance',...]`, `provider: string`):
syncing TS with the PHP enums would need typegen. It still receives the
string via `->value`.
- `TransactionSource::Wise/EnableBanking`: a separate enum (transaction
origin), not a duplicated check.

## Tests

- New: `tests/Unit/Enums/BankingProviderTest.php`,
`tests/Unit/Enums/LocaleTest.php`.
- `vendor/bin/pint --test` ✓ · Larastan ✓ · full suite (excluding
Browser) **1615/1616** ✓.
2026-06-16 13:43:14 +00:00
Toni Grunwald 1c5a76a3a4
feat: add Wise open banking integration with balance sync (#525)
## Summary
Adds **Wise** as an API-token banking provider — connect flow,
transaction sync, and per-wallet balance sync — and fixes two bugs that
kept business/extra profiles and balances from working.

## Changes
- **Balance sync** — new `WiseBalanceSyncService` pulls
borderless-account balances on every sync. Previously Wise balances were
never fetched, so the displayed balance went stale (frozen at the last
value).
- **Multi-profile connect** — `WiseController` now creates accounts for
**every** profile on the token (personal *and* business), not just one.
- **ID-format fix** — `external_account_id` is now
`"{profileId}:{currency}"`. The connect flow previously wrote the
**borderless-account id**, but both sync services parse the **profile
id** — so any UI-connected account (and every business profile) silently
failed to sync.
- **Tests** — `WiseBalanceSyncTest` (currency matching, idempotent
today-balance, skip-when-unmapped) and `WiseControllerTest`
(multi-profile pending accounts, onboarding auto-create, invalid token).

## Test plan
- [x] `php artisan test
tests/Feature/OpenBanking/WiseBalanceSyncTest.php
tests/Feature/OpenBanking/WiseControllerTest.php` — 6 passing / 28
assertions
- [x] `vendor/bin/pint` — clean
- [ ] CI (full pest + lint + build)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Co-authored-by: Víctor Falcón <victoor89@gmail.com>
2026-06-16 13:23:25 +00:00
Víctor Falcón a7dde5fbc5
feat(open-banking): finalize bank connection without a session via state token (#498)
## Why

iOS PWAs hand the bank redirect back to the system browser (Safari),
where the app session does not exist. The old `/open-banking/callback`
sat behind `auth` + `verified` middleware, so Safari hit it with no
session → bounced to `/login`, the callback body never ran, and the
connection stayed `pending` forever (4 stale rows observed in prod).

## What

Make the bank connection flow session-independent end to end.

### 1. State-token callback (session-independent)
- `store()` generates `Str::random(40)`, persists it on the connection,
and passes it to `startAuthorization` as `state`.
- `/open-banking/callback` is now **public**. It resolves the connection
from `state_token` (`resolveConnectionFromState`) and derives the owner
from the connection, not the session.
- Connection is finalized server-side (`session_id`, status,
`state_token = NULL`) before any redirect.
- New migration adds the nullable, unique `state_token` column; the
column is hidden on the model.

### 2. Completion page instead of login bounce
When the callback runs without a session (the Safari case), the
connection is already finalized server-side. Instead of bouncing the
user to `/login`, render a standalone "go back to the app" page — their
session lives in the PWA, not here.

- New page `resources/js/pages/open-banking/connection-complete.tsx`
(success / error states, dark mode).
- `finishRedirect()` renders the page when `!Auth::check()`; logged-in
users still get the normal redirect.

### 3. Onboarding: land on the connections step + poll cross-browser
- A logged-in user finishing the flow lands straight on the onboarding
connections step (`?step=create-account`), now resolved server-side via
a validated `initialStep` prop so the step is deterministic.
- While on that step the page polls every 4s (`usePoll`, `only:
['accounts']`), so a connection finalized in another browser (PWA →
Safari) shows up without a manual refresh.

## Flow

```
POST /authorize → stateToken = Str::random(40)
  → startAuthorization(state = stateToken)
  → create BankingConnection(pending, state_token)
EnableBanking → callback?code&state=stateToken  (PUBLIC, no session needed)
  → find connection WHERE state_token = state
  → createSession(code) → finalize (session_id, status, state_token = NULL)
  → session present? redirect to connections step / mapping
                   : render "go back to the app" completion page
PWA (logged in) → onboarding?step=create-account → polls accounts every 4s
```

## Tests

36 passing. Covers:
- state-token persistence and session-less finalization
- owner resolved from the connection regardless of who is authenticated
- completion page rendered (success + error) when no session; login
fallback when no connection resolves
- logged-in user redirected directly to the onboarding connections step
- `?step=create-account` lands on that step; unknown step falls back to
default
2026-06-06 12:12:07 +02:00
Víctor Falcón e71a743a0a
feat: Coinbase banking integration (#388)
## Summary

Adds **Coinbase** as a banking/investment provider, alongside existing
Binance, Bitpanda, and Indexa Capital integrations. Connection auth uses
Coinbase Developer Platform (CDP) JWT (ES256) API keys.

Sync model mirrors Bitpanda: no historical balance reconstruction
(Coinbase API has no daily snapshot endpoint). Balance tracking starts
from connection date.

## Account model

One single **Crypto Portfolio** Whisper Account in the user's fiat
currency, aggregating all Coinbase wallets (crypto + fiat).

## Backend

- `app/Services/Banking/CoinbaseClient.php` — JWT-signed Coinbase
Advanced Trade client (`firebase/php-jwt` ES256). Per-request JWT, 120s
TTL, `uri` claim `"METHOD host/path"`. Methods:
`getAccounts`/`getAllAccounts` (cursor pagination), `getProduct`,
`getBestBidAsk` (batched), with 429 retry/backoff.
- `app/Services/Banking/CoinbaseBalanceSyncService.php` — Partitions
wallets into fiat vs crypto. Batched `best_bid_ask` for prices, USD
stablecoin shortcut (USDT/USDC/DAI/PYUSD/GUSD),
`CurrencyConversionService` fallback. Aggregates everything into user
fiat.
- `app/Http/Controllers/OpenBanking/CoinbaseController.php` +
`ConnectCoinbaseRequest.php` — mirror Bitpanda flow, validates
`api_key_name` (`organizations/{org}/apiKeys/{id}`) + PEM `private_key`.
Stores key_name in `api_token`, PEM in `api_secret` (already encrypted
TEXT).
- `BankingConnection::isCoinbase()`,
`SyncBankingConnectionJob::syncCoinbase()`, credential-update flow.
- `routes/web.php`: `POST /open-banking/coinbase/connect`.
- Bank seeder entry + factory `coinbase()` state.

## Frontend

- `connect-account-dialog.tsx` / `connect-account-inline.tsx`: Coinbase
appears in the bank picker. Confirm step shows `<Input>` for API key
name and `<Textarea>` (multi-line) for the PEM private key, with link to
CDP portal.
- `update-credentials-dialog.tsx`: Coinbase credentials editable.
- `settings/connections.tsx`: coinbase included in `isApiKeyProvider`.
- Wayfinder auto-generated `CoinbaseController.ts` +
`routes/open-banking/coinbase`.

## Tests

- `tests/Feature/OpenBanking/CoinbaseControllerTest.php` — happy path,
invalid creds (401 → 422), validation errors, subscription gate.
- `tests/Feature/OpenBanking/CoinbaseBalanceSyncTest.php` — mixed
crypto+fiat aggregation, USD stablecoin valuation, skip when
external_account_id missing.

All **217 OpenBanking tests pass**. Pint + ESLint clean.

## Follow-ups (not in this PR)

- Upload `storage/banks/logos/coinbase.png` to production storage (URL
referenced in seeder + frontend).
- Invested-amount calc from transaction history (deferred).
- Historical balance reconstruction (deferred — Coinbase has no daily
snapshot endpoint).
2026-05-13 19:53:30 +02:00
Víctor Falcón f800847591
feat(banking): back off scheduler when EnableBanking returns 429 (#352)
## Problem

Production logs show repeated EnableBanking 429s on the same
connections, every cron cycle:

```
[2026-05-04 18:00:55] EnableBanking API error status:429
  body: [HUB046] Allowed number of accesses exceeded for consent
[2026-05-04 21:47:12] EnableBanking API error status:429
  body: Daily PSU not present consultation limit has been exceeded
[2026-05-05 00:01:41] same connection, same error
[2026-05-05 06:01:41] same connection, same error
```

Root cause: `SyncBankingConnectionJob` returned early on 429s without
persisting any backoff state. The scheduler kept re-dispatching the same
connection on every run, hammering the provider and burning the daily
quota.

## Fix

Persist a per-connection backoff window so the scheduler stops
re-dispatching until the provider quota resets.

- New `rate_limited_until` column on `banking_connections`.
- On 429: derive the window from
  1. `Retry-After` header if present,
2. "Daily ..." message → next UTC midnight (matches PSU daily limit
semantics),
  3. default 1 hour (consent / generic).
- Job short-circuits with a `Skipped` sync log if the window is still
active.
- Successful sync clears the window.
- `SyncAllBankingConnectionsJob` + `SyncBankingConnections` command
filter out connections still inside their backoff.

## Tests

- Existing rate-limit test updated (now also asserts the backoff is
set).
- New: daily message → next UTC midnight.
- New: `Retry-After` header honoured (1800s).
- New: rate-limited connection skipped without calling provider.
- New: successful sync clears `rate_limited_until`.
- New: scheduler excludes connections whose backoff has not expired.

`php artisan test --compact
--filter="SyncBankingConnectionJobTest|SyncRetryAndLoggingTest|SyncBankingConnectionsCommandTest"`
→ 70 passed.
2026-05-05 09:39:32 +02:00
Víctor Falcón 473ac03088
fix(open-banking): skip silent sync emails (#295)
## Summary
- add a per-connection cutoff timestamp so silent first/full sync
imports are excluded from later daily bank sync emails
- keep the existing one-email-per-day user cap while still reporting
transactions created after the silent sync cutoff
- add regression coverage for silent first sync, full sync, and
post-cutoff reporting behavior

## Testing
- php artisan test --compact
tests/Feature/OpenBanking/SyncBankingConnectionJobTest.php
- vendor/bin/pint --dirty --format agent
2026-04-16 08:28:44 +01:00
Víctor Falcón f3b5929ecc
fix(banking): retry failed sync connections and log every sync attempt (#251)
## Summary

- **Fixes the broken retry mechanism** — after the first failed attempt
set status to `Error`, subsequent retry attempts bailed out because
`isActive()` returns `false` for `Error`. Now both `Active` and `Error`
statuses are syncable.
- **Adds auto-retry across scheduled runs** —
`SyncAllBankingConnectionsJob` and `banking:sync` command now include
`Error` connections where `consecutive_sync_failures < 3` (configurable
via `MAX_SCHEDULED_RETRIES`). After 3 full dispatch cycles, manual
intervention is required.
- **Logs every sync attempt to DB** — new `banking_sync_logs` table
records status (Success/Failed/Skipped), attempt number, error details,
duration, and metadata for each sync.

## Changes

### Core logic (`SyncBankingConnectionJob`)
- `isSyncableStatus()` allows both `Active` and `Error` through the gate
- Temporary errors: status only set to `Error` on the final attempt
(attempt 3); earlier attempts re-throw without changing status
- Permanent auth errors (401/403): `$this->fail()` called immediately,
`consecutive_sync_failures` set beyond the cap
- Rate limit (429): handled silently (existing behavior preserved)
- Every attempt is logged to `banking_sync_logs`

### Query updates
- `SyncAllBankingConnectionsJob`: includes `Error` connections under
retry cap
- `SyncBankingConnections` command: same query update for
`--user`/`--connection` filtered runs

### Controller updates
- `ConnectionController::sync()` and `updateCredentials()` reset
`consecutive_sync_failures` to 0

### New files
- `BankingSyncLogStatus` enum (Success, Failed, Skipped)
- `BankingSyncLog` model
- Two migrations: `add_consecutive_sync_failures` column,
`create_banking_sync_logs` table

### Tests
- Updated 3 existing auth error tests in `SyncBankingConnectionJobTest`
(24 pass)
- Added 17 new tests in `SyncRetryAndLoggingTest` covering retry
behavior, sync logging, scheduled retry inclusion/exclusion, and manual
retry reset
- All 10 `SyncBankingConnectionsCommandTest` tests still pass
2026-03-31 11:34:35 +01:00
Víctor Falcón 1880333b1c
chore: upgrade Laravel 12 to 13 (#242)
## Summary

- Upgrade `laravel/framework` from v12 to **v13.1.1** and update all 52
dependencies to their latest versions
- Bump `laravel/tinker` from v2 to **v3.0** (required for Laravel 13
compatibility)
- Address Laravel 13 breaking change: add `serializable_classes =>
false` to `config/cache.php`
- Fix cached `Collection` in `routes/web.php` — converted to plain array
via `->toArray()` for serialization safety

## Changes

| File | What changed |
|------|-------------|
| `composer.json` | Bumped `php ^8.3`, `laravel/framework ^13.0`,
`laravel/tinker ^3.0` |
| `composer.lock` | 52 packages updated, 1 removed
(`symfony/polyfill-php83`) |
| `config/cache.php` | Added `serializable_classes => false` |
| `routes/web.php` | Cached query result uses `->toArray()`, fallback
changed from `collect()` to `[]` |

## Testing

Full test suite passing: **919 tests, 3792 assertions, 0 failures**
2026-03-25 12:56:33 +00:00
Víctor Falcón 3e087bdcd7
fix(static-analysis): clear phpstan-baseline by fixing all suppressed errors (#183)
## 🚪 Why?

### Problem

PHPStan was running with a baseline of 56 suppressed errors, meaning
static analysis was not enforcing type safety across a significant
portion of the codebase. These errors were real type mismatches,
redundant null-safety operators, and incorrect PHPDoc annotations that
could mask bugs and make the code harder to reason about.

## 🔑 What?

### Changes

- Add `@property` PHPDoc annotations to `Account`, `BankingConnection`,
`ExchangeRate`, and `Transaction` models so Enum casts and typed columns
are visible to PHPStan
- Add `instanceof User` guards in `ScheduleDripEmailsListener`,
`SyncUserToResendListener`, and `FortifyServiceProvider` to properly
narrow `Authenticatable` to `App\Models\User`
- Remove redundant `?? false` and unnecessary nullsafe `?->value` in
`HandleInertiaRequests`
- Fix `SyncBankingConnectionJob`: use `->name` instead of `?->name` on
an always-loaded `bank` relation
- Remove `is_countable()` guard in `BalanceLookup` (parameter is always
`Collection|array`, both countable)
- Remove `?? []` / `?? default` fallbacks on fully-typed array keys
across `BalanceSyncService`, `BinanceBalanceSyncService`,
`BinanceClient`, `BitpandaBalanceSyncService`, `BitpandaClient`,
`IndexaCapitalClient`, `IndexaCapitalBalanceSyncService`, and
`AuthorizationController`
- Fix `BinanceClient::publicClient()` `retry()` call: use `when:` named
argument and `\Throwable` type hint to match `PendingRequest::retry()`
signature
- Update `IndexaCapitalClient::getPerformance()` `@return` to include
`portfolios` and `net_amounts` keys; simplify sync service to remove
dead null checks
- Replace nullsafe chain with ternary in `BudgetPeriodService`
- Replace `match` statement in `SetupMainUser` with `if/else` to
eliminate always-true comparison
- Clear `phpstan-baseline.neon` entirely (was 56 suppressed errors, now
0)

##  Verification

### Tests

- Existing tests pass: PHPStan level 5 reports 0 errors with empty
baseline
2026-03-02 12:22:30 +00:00
Víctor Falcón 690be20f21
feat(open-banking): add update credentials flow for API-key connections (#154)
## Why

### Problem

When API tokens for Indexa Capital, Binance, or Bitpanda expire or are
revoked, syncs fail silently with 401/403 errors. Users have no way to
replace their credentials without disconnecting and recreating the
entire connection (losing account mappings and history).

## What

### Changes

- **Auth failure email notification**: on the final retry attempt (3rd
of 3), if a sync job fails with 401/403 for an API-key provider, an
email is sent to the user with a link to the connections settings page
- **Update credentials endpoint**: `PATCH
/settings/connections/{connection}/credentials` validates new
credentials against the provider API before saving, then triggers a sync
- **Update credentials dialog**: provider-specific form (API token for
Indexa/Bitpanda, API key + secret for Binance) shown via an "Update
Credentials" button in the error banner and dropdown menu
- **Mailable**: `BankingConnectionAuthFailedEmail` follows existing
patterns (queued, rate-limited, Markdown template)
- **Form request**: `UpdateConnectionCredentialsRequest` with dynamic
validation rules per provider and authorization check

### Files changed

| File | Change |
|------|--------|
| `app/Jobs/SyncBankingConnectionJob.php` | Send auth failed email on
final attempt for auth errors on API-key providers |
| `app/Mail/BankingConnectionAuthFailedEmail.php` | New queued mailable
|
| `resources/views/mail/banking-connection-auth-failed.blade.php` |
Email template |
| `app/Http/Controllers/OpenBanking/ConnectionController.php` |
`updateCredentials()` action with provider credential validation |
| `app/Http/Requests/OpenBanking/UpdateConnectionCredentialsRequest.php`
| Dynamic validation per provider |
| `routes/settings.php` | PATCH route for credential updates |
| `resources/js/components/open-banking/update-credentials-dialog.tsx` |
Dialog with provider-specific fields |
| `resources/js/pages/settings/connections.tsx` | Update Credentials
button in error state and dropdown |

## Verification

### Tests

- **12 new tests** across 2 test files, all passing:
- `SyncBankingConnectionJobTest`: 5 tests covering email sent on final
retry (Indexa 401, Binance 403), not sent before final retry, not sent
for non-auth errors, not sent for EnableBanking
- `ConnectionControllerTest`: 7 tests covering valid credential update
for each provider, invalid credentials, EnableBanking rejection,
authorization, feature flag, required field validation
- Full OpenBanking test suite: **145 tests, 473 assertions** passing
2026-02-25 13:41:24 +01:00
Víctor Falcón fe76c2e43d
feat: Add Bitpanda exchange integration (#132)
## Summary

- Add Bitpanda as a new exchange provider using a single API key
(`X-Api-Key` header) to sync crypto and fiat wallet balances
- Follow the same architecture as Binance: provider string on
`banking_connections`, dedicated API client, balance sync service,
controller, form request, job wiring, factory state, route, and frontend
dialog
- Convert crypto wallet balances to the user's target currency via
`CurrencyConversionService`; fiat wallets are added directly or
converted if in a different currency
- Bitpanda appears in all countries in the connect dialog (same as
Binance)
- 18 new tests covering controller validation, balance sync scenarios,
sync job delegation, expiry handling, and email suppression
2026-02-19 09:26:31 +01:00
Víctor Falcón df9fc38562
feat: Add Binance integration (#131)
## Summary

- Adds Binance as a third banking provider alongside EnableBanking and
Indexa Capital
- Binance appears in the institution list for **all countries**, with
the full list sorted alphabetically
- Creates a single "Crypto Portfolio" investment account with total
portfolio value converted to the user's preferred currency
- Supports direct fiat pairs (e.g. BTCEUR), USD stablecoin 1:1 mapping,
and USDT fallback conversion

## Changes

- **Migration**: adds encrypted `api_secret` column to
`banking_connections`
- **BinanceClient**: HMAC-SHA256 authenticated API client for account
data and ticker prices
- **BinanceBalanceSyncService**: converts all non-zero balances to fiat
via direct pairs or USDT fallback
- **BinanceController + ConnectBinanceRequest**: validates credentials,
creates connection and single account
- **SyncBankingConnectionJob**: new `syncBinance()` branch
- **AccountMappingController**: Binance uses Investment account type
- **Frontend**: Binance institution for all countries, API Key + Secret
form fields, alphabetically sorted list
- **Factory**: `binance()` state on `BankingConnectionFactory`

## Test plan

- [x] `BinanceControllerTest` — 6 tests (valid connection, invalid
credentials, account-mapping flag, feature flag, validation, user
currency)
- [x] `BinanceBalanceSyncTest` — 7 tests (direct EUR pair, USDT
fallback, USD stablecoins, locked balances, same-date update, empty
balances, missing external ID)
- [x] Full test suite passes (545 tests)
- [x] Manual: open connection dialog → select any country → Binance
appears alphabetically → select Binance → API Key + Secret form →
connect
2026-02-18 15:23:46 +01:00
Víctor Falcón 3f541ca4d6
feat: Add Indexa Capital integration (#130)
## Summary

- Allow users to connect their Indexa Capital (Spanish robo-advisor)
account via API token
- Adds "Indexa Capital" option when selecting Spain in the bank
connection dialog
- Token-based auth flow: user enters API token (instead of OAuth
redirect), validated against Indexa API, stored encrypted
- Syncs portfolio balance only (no transactions) from the
`/accounts/{id}/performance` endpoint
- Accounts created as `Investment` type
- Reuses existing account mapping flow when the `account-mapping`
feature flag is active
- Disconnect flow skips session revocation for Indexa (no OAuth session
to revoke)

## New files
- `IndexaCapitalClient` — HTTP client for Indexa Capital API
(`X-AUTH-TOKEN`)
- `IndexaCapitalBalanceSyncService` — Syncs portfolio value into
`account_balances`
- `IndexaCapitalController` — Token validation + connection creation
- `ConnectIndexaCapitalRequest` — Form request validation
- Migration adding encrypted `api_token` column to `banking_connections`

## Test plan
- [x] 6 controller tests (connect, invalid token, mapping, feature flag,
validation, multi-account)
- [x] 4 balance sync tests (sync, update, skip, missing field)
- [x] 3 sync job tests (balance-only, no expire, no email for Indexa)
- [x] 1 disconnect test (no revokeSession for Indexa)
- [x] All 530 existing tests still pass
2026-02-18 10:42:13 +01:00
Víctor Falcón db7b6e4da7
feat: Integrate EnableBanking as open banking provider (#106)
## Summary

- Adds **EnableBanking** as the first open banking provider, allowing
users to connect real bank accounts and automatically sync transactions
and balances
- Uses a **`BankingProviderInterface`** contract so future providers
(Plaid, GoCardless, etc.) can be added by implementing the same
interface
- Feature-flagged behind the **`open-banking`** Pennant flag (default:
off)
- Connected accounts are **unencrypted** and transactions have `source =
'enablebanking'`

### What's included

**Backend:**
- `BankingProviderInterface` contract + `EnableBankingProvider`
implementation (JWT RS256 auth)
- `BankingConnection` model with full lifecycle (pending →
awaiting_mapping → active → expired/revoked/error)
- `TransactionSyncService` — pagination, deduplication by
`external_transaction_id`, amount/date mapping
- `BalanceSyncService` — preferred balance type selection (CLBD → ITAV
fallback)
- Authorization flow: start auth → bank redirect → callback → session
creation → account mapping → sync
- `SyncBankingConnectionJob` (unique per connection, 3 retries) +
scheduled every 6 hours
- `banking:sync` artisan command
- 5 migrations: `banking_connections` table, account fields, transaction
`external_transaction_id`, `pending_accounts_data`, `linked_at`

**Frontend:**
- Manual vs Connected account choice in the create account dialog
- Multi-step bank connection dialog (country → bank selection →
confirmation → redirect)
- Account mapping page — map discovered bank accounts to existing
accounts, create new ones, or skip
- Settings/Connections page with status badges, sync/disconnect actions
- "Connected" badge on linked accounts in settings

**Tests:**
- 49 tests covering feature flags, controllers, account mapping,
transaction sync, balance sync, deduplication, and pagination

### Feature Flags

This PR introduces **two Pennant feature flags**:

1. **`open-banking`** — Gates the entire open banking feature
(institutions endpoint, authorization flow, connections page). When
disabled, all open banking routes return 404.

2. **`account-mapping`** — Controls whether users see an intermediate
account mapping step after connecting a bank. When **enabled**, users
are redirected to a mapping page where they can choose to create new
accounts, link to existing ones, or skip each discovered bank account.
When **disabled**, all discovered accounts are automatically created
(original behavior). Linked accounts only sync transactions from their
last transaction date and only update the current balance from the
provider (no historical balance calculation or daily balance tracking).

Enable per-user:
```bash
php artisan feature:enable open-banking user@example.com
php artisan feature:enable account-mapping user@example.com
```

Enable for all users:
```bash
php artisan feature:enable open-banking all
php artisan feature:enable account-mapping all
```

## Test plan

- [x] Enable feature flag: `php artisan feature:enable open-banking`
- [x] Verify "Connected" option appears in create account dialog
- [x] Start authorization flow and verify redirect to bank
- [x] With `account-mapping` **disabled**: verify callback creates
accounts directly and dispatches sync
- [x] With `account-mapping` **enabled**: verify callback redirects to
mapping page
- [x] Test mapping page: create new, link to existing, and skip actions
- [x] Verify linked accounts sync only from last transaction date and
only update current balance
- [x] Verify connections page shows "Setup Required" badge for
awaiting_mapping status
- [x] Run `php artisan banking:sync` and verify transactions sync
- [x] Verify connections page shows status, sync, and disconnect actions
- [x] Run full test suite: `php artisan test --compact`
2026-02-12 09:09:28 +01:00