113 lines
3.4 KiB
PHP
113 lines
3.4 KiB
PHP
<?php
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namespace App\Services\Banking;
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use App\Models\Account;
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use Illuminate\Support\Facades\Log;
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class IndexaCapitalBalanceSyncService
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{
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/**
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* Sync portfolio balances for an Indexa Capital account.
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* On first sync, stores all available daily historical balances.
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* On subsequent syncs, only processes entries since the last recorded balance.
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*/
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public function sync(Account $account, IndexaCapitalClient $client, bool $isFirstSync = true): void
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{
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if (! $account->external_account_id) {
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return;
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}
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$performance = $client->getPerformance($account->external_account_id);
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$portfolios = $performance['portfolios'] ?? [];
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$netAmounts = $performance['net_amounts'] ?? [];
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if (empty($portfolios)) {
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Log::warning('No portfolio data from Indexa Capital', [
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'account_id' => $account->id,
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'external_account_id' => $account->external_account_id,
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]);
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return;
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}
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$sinceDate = null;
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if (! $isFirstSync) {
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$lastBalanceDate = $account->balances()->max('balance_date');
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if ($lastBalanceDate) {
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$sinceDate = $lastBalanceDate;
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}
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}
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$count = 0;
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foreach ($portfolios as $entry) {
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$date = $entry['date'] ?? null;
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$value = $entry['total_amount'] ?? null;
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if ($date === null || $value === null) {
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continue;
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}
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if ($sinceDate !== null && $date < $sinceDate) {
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continue;
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}
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$balanceCents = (int) round(floatval($value) * 100);
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$investedAmountCents = $this->calculateInvestedAmount($entry, $netAmounts);
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$account->balances()->updateOrCreate(
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['balance_date' => $date],
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[
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'balance' => $balanceCents,
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...($investedAmountCents !== null ? ['invested_amount' => $investedAmountCents] : []),
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],
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);
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$count++;
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}
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Log::info('Synced Indexa Capital balances', [
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'account_id' => $account->id,
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'days_synced' => $count,
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...($sinceDate ? ['since_date' => $sinceDate] : []),
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]);
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}
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/**
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* Calculate invested amount from the net_amounts data.
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*
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* Uses net_amounts (cumulative net inflows keyed by YYYYMMDD) which represents
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* the actual money invested (inflows - outflows - tax_outflows), matching
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* what Indexa Capital shows as "investment" on their dashboard.
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*
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* Falls back to total_amount - return if net_amounts is unavailable.
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*
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* @param array<string, mixed> $entry
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* @param array<string, float> $netAmounts
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*/
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private function calculateInvestedAmount(array $entry, array $netAmounts): ?int
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{
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$date = $entry['date'] ?? null;
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if ($date !== null && ! empty($netAmounts)) {
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$dateKey = str_replace('-', '', $date);
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if (isset($netAmounts[$dateKey])) {
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return (int) round(floatval($netAmounts[$dateKey]) * 100);
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}
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}
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$totalAmount = $entry['total_amount'] ?? null;
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$returnValue = $entry['return'] ?? null;
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if ($totalAmount !== null && $returnValue !== null) {
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return (int) round((floatval($totalAmount) - floatval($returnValue)) * 100);
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}
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return null;
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}
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}
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