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This commit is contained in:
Lars Gebhardt-Kusche
2026-04-22 01:31:18 +02:00
parent a1bab34bd3
commit 91dc84d027
16 changed files with 1697 additions and 86 deletions
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125
modules/boersenchecker/src/Support/DashboardPage.php
View File

@@ -10,6 +10,7 @@ final class DashboardPage
{
private PDO $pdo;
private array $user;
private bool $isAdmin;
private string $ownerSub;
private array $moduleSettings;
private string $defaultReportCurrency;
@@ -21,8 +22,10 @@ final class DashboardPage
private string $instrumentTable;
private string $positionTable;
private string $quoteTable;
private InstrumentRegistry $instrumentRegistry;
private string $symbolSearchKeywords = '';
private array $symbolSearchResults = [];
private array $availableOwners = [];
public function __construct()
{
@@ -30,7 +33,15 @@ final class DashboardPage
\module_fn('boersenchecker', 'ensure_schema');
$this->user = \auth_user() ?? [];
$this->isAdmin = \auth_is_admin();
$this->ownerSub = trim((string) ($this->user['sub'] ?? 'local'));
$this->availableOwners = $this->buildAvailableOwners();
if ($this->isAdmin) {
$requestedOwner = trim((string) ($_GET['owner_sub'] ?? $_POST['owner_sub'] ?? ''));
if ($requestedOwner !== '' && isset($this->availableOwners[$requestedOwner])) {
$this->ownerSub = $requestedOwner;
}
}
$this->moduleSettings = \modules()->settings('boersenchecker');
$this->defaultReportCurrency = $this->normalizeCurrency((string) ($this->moduleSettings['report_currency'] ?? 'EUR'));
$this->fxMaxAgeHours = (float) ($this->moduleSettings['fx_max_age_hours'] ?? 6);
@@ -51,6 +62,12 @@ final class DashboardPage
$this->instrumentTable = $table('instruments');
$this->positionTable = $table('positions');
$this->quoteTable = $table('quotes');
$this->instrumentRegistry = new InstrumentRegistry(
$this->pdo,
$this->instrumentTable,
$this->positionTable,
$this->quoteTable,
);
}
public function handle(): array
@@ -78,6 +95,9 @@ final class DashboardPage
return [
'notice' => $notice,
'error' => $error,
'isAdmin' => $this->isAdmin,
'ownerSub' => $this->ownerSub,
'availableOwners' => array_values($this->availableOwners),
'defaultReportCurrency' => $this->defaultReportCurrency,
'fxMaxAgeHours' => $this->fxMaxAgeHours,
'alphaMinIntervalMinutes' => $this->alphaMinIntervalMinutes,
@@ -696,81 +716,7 @@ final class DashboardPage
private function upsertInstrument(array $payload): int
{
$instrumentId = (int) ($payload['id'] ?? 0);
$driver = strtolower((string) $this->pdo->getAttribute(PDO::ATTR_DRIVER_NAME));
$data = [
'isin' => trim((string) ($payload['isin'] ?? '')) ?: null,
'wkn' => trim((string) ($payload['wkn'] ?? '')) ?: null,
'symbol' => trim((string) ($payload['symbol'] ?? '')) ?: null,
'name' => trim((string) ($payload['name'] ?? '')),
'quote_currency' => $this->normalizeCurrency((string) ($payload['quote_currency'] ?? 'EUR')),
'market' => trim((string) ($payload['market'] ?? '')) ?: null,
];
if ($data['name'] === '') {
throw new RuntimeException('Bitte mindestens einen Aktiennamen angeben.');
}
if ($instrumentId <= 0) {
$instrumentId = $this->findInstrumentId($payload) ?? 0;
}
if ($instrumentId > 0) {
$stmt = $this->pdo->prepare(
'UPDATE ' . $this->instrumentTable . '
SET isin = :isin, wkn = :wkn, symbol = :symbol, name = :name, quote_currency = :quote_currency, market = :market, updated_at = CURRENT_TIMESTAMP
WHERE id = :id'
);
$stmt->execute($data + ['id' => $instrumentId]);
return $instrumentId;
}
if ($driver === 'pgsql') {
$stmt = $this->pdo->prepare(
'INSERT INTO ' . $this->instrumentTable . ' (isin, wkn, symbol, name, quote_currency, market)
VALUES (:isin, :wkn, :symbol, :name, :quote_currency, :market)
RETURNING id'
);
$stmt->execute($data);
return (int) $stmt->fetchColumn();
}
$stmt = $this->pdo->prepare(
'INSERT INTO ' . $this->instrumentTable . ' (isin, wkn, symbol, name, quote_currency, market)
VALUES (:isin, :wkn, :symbol, :name, :quote_currency, :market)'
);
$stmt->execute($data);
return (int) $this->pdo->lastInsertId();
}
private function findInstrumentId(array $payload): ?int
{
$isin = trim((string) ($payload['isin'] ?? ''));
$symbol = trim((string) ($payload['symbol'] ?? ''));
$name = trim((string) ($payload['name'] ?? ''));
if ($isin !== '') {
$stmt = $this->pdo->prepare('SELECT id FROM ' . $this->instrumentTable . ' WHERE isin = :isin LIMIT 1');
$stmt->execute(['isin' => $isin]);
$id = $stmt->fetchColumn();
if ($id !== false) {
return (int) $id;
}
}
if ($symbol !== '' && $name !== '') {
$stmt = $this->pdo->prepare('SELECT id FROM ' . $this->instrumentTable . ' WHERE symbol = :symbol AND name = :name LIMIT 1');
$stmt->execute([
'symbol' => $symbol,
'name' => $name,
]);
$id = $stmt->fetchColumn();
if ($id !== false) {
return (int) $id;
}
}
return null;
return $this->instrumentRegistry->save($payload);
}
private function storeQuote(int $instrumentId, float $price, string $currency, string $quotedAt, string $source): void
@@ -838,4 +784,33 @@ final class DashboardPage
return number_format($value, $scale, ',', '.');
}
private function buildAvailableOwners(): array
{
$owners = [];
$currentSub = trim((string) ($this->user['sub'] ?? 'local'));
$owners[$currentSub] = [
'sub' => $currentSub,
'label' => trim((string) ($this->user['name'] ?? $this->user['email'] ?? $currentSub)) ?: $currentSub,
];
if (!$this->isAdmin) {
return $owners;
}
foreach (\modules()->knownAuthUsers() as $knownUser) {
$sub = trim((string) ($knownUser['sub'] ?? ''));
if ($sub === '') {
continue;
}
$label = trim((string) ($knownUser['name'] ?? $knownUser['email'] ?? $knownUser['username'] ?? $sub));
$owners[$sub] = [
'sub' => $sub,
'label' => $label !== '' ? $label : $sub,
];
}
uasort($owners, static fn (array $left, array $right): int => strcmp((string) $left['label'], (string) $right['label']));
return $owners;
}
}

252
modules/boersenchecker/src/Support/HomePage.php Normal file
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@@ -0,0 +1,252 @@
<?php
declare(strict_types=1);
namespace Modules\Boersenchecker\Support;
use PDO;
use RuntimeException;
final class HomePage
{
private PDO $pdo;
private array $user;
private bool $isAdmin;
private string $ownerSub;
private array $availableOwners = [];
private string $portfolioTable;
private string $instrumentTable;
private string $positionTable;
private string $quoteTable;
private string $defaultReportCurrency;
private int $alphaMinIntervalMinutes;
public function __construct()
{
$this->pdo = \module_fn('boersenchecker', 'pdo');
\module_fn('boersenchecker', 'ensure_schema');
$this->user = \auth_user() ?? [];
$this->isAdmin = \auth_is_admin();
$this->ownerSub = trim((string) ($this->user['sub'] ?? 'local'));
$this->availableOwners = $this->buildAvailableOwners();
if ($this->isAdmin) {
$requestedOwner = trim((string) ($_GET['owner_sub'] ?? $_POST['owner_sub'] ?? ''));
if ($requestedOwner !== '' && isset($this->availableOwners[$requestedOwner])) {
$this->ownerSub = $requestedOwner;
}
}
$settings = \modules()->settings('boersenchecker');
$this->defaultReportCurrency = strtoupper(trim((string) ($settings['report_currency'] ?? 'EUR'))) ?: 'EUR';
$this->alphaMinIntervalMinutes = (int) ($settings['alpha_vantage_min_interval_minutes'] ?? 60);
if ($this->alphaMinIntervalMinutes <= 0) {
$this->alphaMinIntervalMinutes = 60;
}
$table = static fn (string $name): string => \module_fn('boersenchecker', 'table', $name);
$this->portfolioTable = $table('portfolios');
$this->instrumentTable = $table('instruments');
$this->positionTable = $table('positions');
$this->quoteTable = $table('quotes');
}
public function handle(): array
{
$notice = null;
$error = null;
if ($_SERVER['REQUEST_METHOD'] === 'POST' && (string) ($_POST['action'] ?? '') === 'refresh_current_quotes_home') {
try {
$notice = $this->refreshCurrentQuotesForPortfolio((int) ($_POST['portfolio_id'] ?? 0));
} catch (\Throwable $e) {
$error = $e->getMessage();
}
}
$portfolios = $this->fetchPortfolios();
$selectedPortfolioId = (int) ($_GET['portfolio_id'] ?? ($_POST['portfolio_id'] ?? 0));
if ($selectedPortfolioId <= 0 && $portfolios !== []) {
$selectedPortfolioId = (int) $portfolios[0]['id'];
}
$positions = $selectedPortfolioId > 0 ? $this->fetchPortfolioPositions($selectedPortfolioId) : [];
$selectedInstrumentId = (int) ($_GET['instrument_id'] ?? 0);
if ($selectedInstrumentId <= 0 && $positions !== []) {
$selectedInstrumentId = (int) $positions[0]['instrument_id'];
}
$latestQuotes = $this->fetchLatestQuotes(array_values(array_unique(array_map(static fn (array $row): int => (int) $row['instrument_id'], $positions))));
foreach ($positions as &$position) {
$latestQuote = $latestQuotes[(int) $position['instrument_id']] ?? null;
$position['latest_price'] = is_array($latestQuote) && is_numeric($latestQuote['price'] ?? null) ? (float) $latestQuote['price'] : null;
$position['latest_currency'] = is_array($latestQuote) ? (string) ($latestQuote['currency'] ?? '') : '';
$position['latest_quoted_at'] = is_array($latestQuote) ? (string) ($latestQuote['quoted_at'] ?? '') : '';
}
unset($position);
$selectedInstrument = null;
foreach ($positions as $position) {
if ((int) $position['instrument_id'] === $selectedInstrumentId) {
$selectedInstrument = $position;
break;
}
}
return [
'notice' => $notice,
'error' => $error,
'isAdmin' => $this->isAdmin,
'ownerSub' => $this->ownerSub,
'availableOwners' => array_values($this->availableOwners),
'portfolios' => $portfolios,
'selectedPortfolioId' => $selectedPortfolioId,
'positions' => $positions,
'selectedInstrumentId' => $selectedInstrumentId,
'selectedInstrument' => $selectedInstrument,
'chartEndpoint' => '/module/boersenchecker/chart_data?owner_sub=' . urlencode($this->ownerSub),
];
}
private function refreshCurrentQuotesForPortfolio(int $portfolioId): string
{
if ($portfolioId <= 0) {
throw new RuntimeException('Bitte zuerst ein Depot auswaehlen.');
}
$stmt = $this->pdo->prepare(
'SELECT DISTINCT i.id, i.name, i.symbol, i.quote_currency
FROM ' . $this->positionTable . ' p
INNER JOIN ' . $this->instrumentTable . ' i ON i.id = p.instrument_id
WHERE p.owner_sub = :owner_sub AND p.portfolio_id = :portfolio_id'
);
$stmt->execute([
'owner_sub' => $this->ownerSub,
'portfolio_id' => $portfolioId,
]);
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC) ?: [];
if ($rows === []) {
throw new RuntimeException('In diesem Depot sind keine Aktien vorhanden.');
}
$updated = 0;
$reused = 0;
foreach ($rows as $row) {
$instrumentId = (int) ($row['id'] ?? 0);
$symbol = strtoupper(trim((string) ($row['symbol'] ?? '')));
if ($instrumentId <= 0 || $symbol === '') {
continue;
}
$latest = $this->latestApiQuoteForInstrument($instrumentId);
$latestTimestamp = is_array($latest) ? strtotime((string) ($latest['quoted_at'] ?? '')) : false;
if ($latestTimestamp !== false && (time() - $latestTimestamp) < ($this->alphaMinIntervalMinutes * 60)) {
$reused++;
continue;
}
$apiResult = \module_fn('boersenchecker', 'alpha_vantage_fetch_quote', $symbol);
if (empty($apiResult['ok'])) {
continue;
}
$stmtInsert = $this->pdo->prepare(
'INSERT INTO ' . $this->quoteTable . ' (instrument_id, price, currency, quoted_at, source)
VALUES (:instrument_id, :price, :currency, :quoted_at, :source)'
);
$stmtInsert->execute([
'instrument_id' => $instrumentId,
'price' => (float) $apiResult['price'],
'currency' => strtoupper(trim((string) ($row['quote_currency'] ?? $this->defaultReportCurrency))) ?: $this->defaultReportCurrency,
'quoted_at' => (string) $apiResult['fetched_at'],
'source' => (string) $apiResult['source'],
]);
$updated++;
}
return 'Aktuelle Kurse: ' . $updated . ' aktualisiert, ' . $reused . ' wiederverwendet.';
}
private function fetchPortfolios(): array
{
$stmt = $this->pdo->prepare('SELECT * FROM ' . $this->portfolioTable . ' WHERE owner_sub = :owner_sub ORDER BY name ASC');
$stmt->execute(['owner_sub' => $this->ownerSub]);
return $stmt->fetchAll(PDO::FETCH_ASSOC) ?: [];
}
private function fetchPortfolioPositions(int $portfolioId): array
{
$stmt = $this->pdo->prepare(
'SELECT p.*, i.name AS instrument_name, i.symbol, i.isin, i.wkn, i.quote_currency, i.market
FROM ' . $this->positionTable . ' p
INNER JOIN ' . $this->instrumentTable . ' i ON i.id = p.instrument_id
WHERE p.owner_sub = :owner_sub AND p.portfolio_id = :portfolio_id
ORDER BY i.name ASC'
);
$stmt->execute([
'owner_sub' => $this->ownerSub,
'portfolio_id' => $portfolioId,
]);
return $stmt->fetchAll(PDO::FETCH_ASSOC) ?: [];
}
private function fetchLatestQuotes(array $instrumentIds): array
{
$result = [];
if ($instrumentIds === []) {
return $result;
}
$placeholders = implode(',', array_fill(0, count($instrumentIds), '?'));
$stmt = $this->pdo->prepare(
'SELECT *
FROM ' . $this->quoteTable . '
WHERE instrument_id IN (' . $placeholders . ')
ORDER BY quoted_at DESC, created_at DESC, id DESC'
);
$stmt->execute($instrumentIds);
foreach ($stmt->fetchAll(PDO::FETCH_ASSOC) ?: [] as $row) {
$instrumentId = (int) $row['instrument_id'];
if (!isset($result[$instrumentId])) {
$result[$instrumentId] = $row;
}
}
return $result;
}
private function latestApiQuoteForInstrument(int $instrumentId): ?array
{
$stmt = $this->pdo->prepare(
'SELECT *
FROM ' . $this->quoteTable . '
WHERE instrument_id = :instrument_id AND source LIKE :source
ORDER BY quoted_at DESC, created_at DESC, id DESC
LIMIT 1'
);
$stmt->execute([
'instrument_id' => $instrumentId,
'source' => 'alpha_vantage:%',
]);
$row = $stmt->fetch(PDO::FETCH_ASSOC);
return is_array($row) ? $row : null;
}
private function buildAvailableOwners(): array
{
$owners = [];
$currentSub = trim((string) ($this->user['sub'] ?? 'local'));
$owners[$currentSub] = [
'sub' => $currentSub,
'label' => trim((string) ($this->user['name'] ?? $this->user['email'] ?? $currentSub)) ?: $currentSub,
];
if (!$this->isAdmin) {
return $owners;
}
foreach (\modules()->knownAuthUsers() as $knownUser) {
$sub = trim((string) ($knownUser['sub'] ?? ''));
if ($sub === '') {
continue;
}
$label = trim((string) ($knownUser['name'] ?? $knownUser['email'] ?? $knownUser['username'] ?? $sub));
$owners[$sub] = ['sub' => $sub, 'label' => $label !== '' ? $label : $sub];
}
uasort($owners, static fn (array $left, array $right): int => strcmp((string) $left['label'], (string) $right['label']));
return $owners;
}
}

311
modules/boersenchecker/src/Support/InstrumentPage.php Normal file
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@@ -0,0 +1,311 @@
<?php
declare(strict_types=1);
namespace Modules\Boersenchecker\Support;
use PDO;
use RuntimeException;
final class InstrumentPage
{
private PDO $pdo;
private array $user;
private bool $isAdmin;
private string $ownerSub;
private array $availableOwners = [];
private string $instrumentTable;
private string $positionTable;
private string $quoteTable;
private string $defaultReportCurrency;
private string $searchKeywords = '';
private array $searchResults = [];
private int $selectedInstrumentOverrideId = 0;
private InstrumentRegistry $instrumentRegistry;
public function __construct()
{
$this->pdo = \module_fn('boersenchecker', 'pdo');
\module_fn('boersenchecker', 'ensure_schema');
$this->user = \auth_user() ?? [];
$this->isAdmin = \auth_is_admin();
$this->ownerSub = trim((string) ($this->user['sub'] ?? 'local'));
$this->availableOwners = $this->buildAvailableOwners();
if ($this->isAdmin) {
$requestedOwner = trim((string) ($_GET['owner_sub'] ?? $_POST['owner_sub'] ?? ''));
if ($requestedOwner !== '' && isset($this->availableOwners[$requestedOwner])) {
$this->ownerSub = $requestedOwner;
}
}
$settings = \modules()->settings('boersenchecker');
$this->defaultReportCurrency = strtoupper(trim((string) ($settings['report_currency'] ?? 'EUR'))) ?: 'EUR';
$table = static fn (string $name): string => \module_fn('boersenchecker', 'table', $name);
$this->instrumentTable = $table('instruments');
$this->positionTable = $table('positions');
$this->quoteTable = $table('quotes');
$this->instrumentRegistry = new InstrumentRegistry(
$this->pdo,
$this->instrumentTable,
$this->positionTable,
$this->quoteTable,
);
}
public function handle(): array
{
$notice = null;
$error = null;
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
try {
$notice = $this->handlePost();
} catch (\Throwable $e) {
$error = $e->getMessage();
}
}
$instruments = $this->fetchInstruments();
$selectedInstrumentId = $this->selectedInstrumentOverrideId > 0
? $this->selectedInstrumentOverrideId
: (int) ($_GET['instrument_id'] ?? ($_POST['instrument_id'] ?? 0));
if ($selectedInstrumentId <= 0 && $instruments !== []) {
$selectedInstrumentId = (int) $instruments[0]['id'];
}
$selectedInstrument = null;
foreach ($instruments as $instrument) {
if ((int) $instrument['id'] === $selectedInstrumentId) {
$selectedInstrument = $instrument;
break;
}
}
$quotes = $selectedInstrumentId > 0 ? $this->fetchQuotes($selectedInstrumentId) : [];
$candidateName = trim((string) ($_GET['instrument_name_candidate'] ?? ''));
$candidateSymbol = trim((string) ($_GET['symbol_candidate'] ?? ''));
$candidateMarket = trim((string) ($_GET['market_candidate'] ?? ''));
$candidateCurrency = strtoupper(trim((string) ($_GET['quote_currency_candidate'] ?? $this->defaultReportCurrency))) ?: $this->defaultReportCurrency;
if ($selectedInstrument === null && ($candidateName !== '' || $candidateSymbol !== '' || $candidateMarket !== '')) {
$selectedInstrument = [
'id' => 0,
'name' => $candidateName,
'symbol' => $candidateSymbol,
'market' => $candidateMarket,
'quote_currency' => $candidateCurrency,
'isin' => '',
'wkn' => '',
];
}
return [
'notice' => $notice,
'error' => $error,
'isAdmin' => $this->isAdmin,
'ownerSub' => $this->ownerSub,
'availableOwners' => array_values($this->availableOwners),
'instruments' => $instruments,
'selectedInstrument' => $selectedInstrument,
'selectedInstrumentId' => $selectedInstrumentId,
'quotes' => $quotes,
'searchKeywords' => $this->searchKeywords,
'searchResults' => $this->searchResults,
'defaultReportCurrency' => $this->defaultReportCurrency,
];
}
private function handlePost(): string
{
$action = trim((string) ($_POST['action'] ?? ''));
return match ($action) {
'save_instrument' => $this->saveInstrument(),
'save_quote' => $this->saveQuote(),
'delete_quote' => $this->deleteQuote(),
'refresh_alpha_vantage_instrument' => $this->refreshInstrumentQuote(),
'search_symbol' => $this->searchSymbol(),
default => '',
};
}
private function fetchInstruments(): array
{
$stmt = $this->pdo->prepare(
'SELECT DISTINCT i.*
FROM ' . $this->instrumentTable . ' i
INNER JOIN ' . $this->positionTable . ' p ON p.instrument_id = i.id
WHERE p.owner_sub = :owner_sub
ORDER BY i.name ASC'
);
$stmt->execute(['owner_sub' => $this->ownerSub]);
return $stmt->fetchAll(PDO::FETCH_ASSOC) ?: [];
}
private function fetchQuotes(int $instrumentId): array
{
$stmt = $this->pdo->prepare(
'SELECT *
FROM ' . $this->quoteTable . '
WHERE instrument_id = :instrument_id
ORDER BY quoted_at DESC, created_at DESC, id DESC
LIMIT 30'
);
$stmt->execute(['instrument_id' => $instrumentId]);
return $stmt->fetchAll(PDO::FETCH_ASSOC) ?: [];
}
private function saveInstrument(): string
{
$instrumentId = (int) ($_POST['instrument_id'] ?? 0);
if ($instrumentId <= 0) {
throw new RuntimeException('Bitte eine Aktie auswaehlen.');
}
$this->assertInstrumentAccessible($instrumentId);
$resolvedId = $this->instrumentRegistry->save([
'id' => $instrumentId,
'name' => $_POST['instrument_name'] ?? '',
'symbol' => $_POST['symbol'] ?? '',
'isin' => $_POST['isin'] ?? '',
'wkn' => $_POST['wkn'] ?? '',
'market' => $_POST['market'] ?? '',
'quote_currency' => $_POST['quote_currency'] ?? $this->defaultReportCurrency,
]);
$this->selectedInstrumentOverrideId = $resolvedId;
return $resolvedId === $instrumentId
? 'Aktie aktualisiert.'
: 'Aktie aktualisiert und mit bestehendem Systemeintrag zusammengefuehrt.';
}
private function saveQuote(): string
{
$instrumentId = (int) ($_POST['instrument_id'] ?? 0);
$price = (float) ($_POST['quote_price'] ?? 0);
if ($instrumentId <= 0 || $price <= 0) {
throw new RuntimeException('Bitte Aktie und Kurs angeben.');
}
$this->assertInstrumentAccessible($instrumentId);
$stmt = $this->pdo->prepare(
'INSERT INTO ' . $this->quoteTable . ' (instrument_id, price, currency, quoted_at, source)
VALUES (:instrument_id, :price, :currency, :quoted_at, :source)'
);
$stmt->execute([
'instrument_id' => $instrumentId,
'price' => $price,
'currency' => strtoupper(trim((string) ($_POST['quote_currency'] ?? $this->defaultReportCurrency))) ?: $this->defaultReportCurrency,
'quoted_at' => date('Y-m-d H:i:s', strtotime((string) ($_POST['quoted_at'] ?? 'now')) ?: time()),
'source' => trim((string) ($_POST['quote_source'] ?? 'manual')) ?: 'manual',
]);
return 'Kurs gespeichert.';
}
private function deleteQuote(): string
{
$quoteId = (int) ($_POST['quote_id'] ?? 0);
if ($quoteId <= 0) {
throw new RuntimeException('Bitte einen Kurseintrag auswaehlen.');
}
$stmt = $this->pdo->prepare(
'SELECT q.instrument_id
FROM ' . $this->quoteTable . ' q
WHERE q.id = :id
LIMIT 1'
);
$stmt->execute(['id' => $quoteId]);
$instrumentId = (int) $stmt->fetchColumn();
$this->assertInstrumentAccessible($instrumentId);
$stmt = $this->pdo->prepare('DELETE FROM ' . $this->quoteTable . ' WHERE id = :id');
$stmt->execute(['id' => $quoteId]);
return 'Kurs geloescht.';
}
private function refreshInstrumentQuote(): string
{
$instrumentId = (int) ($_POST['instrument_id'] ?? 0);
$instrument = $this->assertInstrumentAccessible($instrumentId);
$symbol = trim((string) ($instrument['symbol'] ?? ''));
if ($symbol === '') {
throw new RuntimeException('Fuer diese Aktie ist kein Symbol hinterlegt.');
}
$apiResult = \module_fn('boersenchecker', 'alpha_vantage_fetch_quote', $symbol);
if (empty($apiResult['ok'])) {
throw new RuntimeException((string) ($apiResult['message'] ?? 'API-Abruf fehlgeschlagen.'));
}
$stmtInsert = $this->pdo->prepare(
'INSERT INTO ' . $this->quoteTable . ' (instrument_id, price, currency, quoted_at, source)
VALUES (:instrument_id, :price, :currency, :quoted_at, :source)'
);
$stmtInsert->execute([
'instrument_id' => $instrumentId,
'price' => (float) $apiResult['price'],
'currency' => strtoupper(trim((string) ($instrument['quote_currency'] ?? $this->defaultReportCurrency))) ?: $this->defaultReportCurrency,
'quoted_at' => (string) $apiResult['fetched_at'],
'source' => (string) $apiResult['source'],
]);
return 'API-Kurs gespeichert.';
}
private function searchSymbol(): string
{
$this->searchKeywords = trim((string) ($_POST['search_keywords'] ?? ''));
$result = \module_fn('boersenchecker', 'alpha_vantage_search_symbols', $this->searchKeywords);
$this->searchResults = is_array($result['results'] ?? null) ? $result['results'] : [];
if (empty($result['ok'])) {
throw new RuntimeException((string) ($result['message'] ?? 'Symbolsuche fehlgeschlagen.'));
}
return (string) ($result['message'] ?? 'Suche abgeschlossen.');
}
private function buildAvailableOwners(): array
{
$owners = [];
$currentSub = trim((string) ($this->user['sub'] ?? 'local'));
$owners[$currentSub] = [
'sub' => $currentSub,
'label' => trim((string) ($this->user['name'] ?? $this->user['email'] ?? $currentSub)) ?: $currentSub,
];
if (!$this->isAdmin) {
return $owners;
}
foreach (\modules()->knownAuthUsers() as $knownUser) {
$sub = trim((string) ($knownUser['sub'] ?? ''));
if ($sub === '') {
continue;
}
$label = trim((string) ($knownUser['name'] ?? $knownUser['email'] ?? $knownUser['username'] ?? $sub));
$owners[$sub] = ['sub' => $sub, 'label' => $label !== '' ? $label : $sub];
}
uasort($owners, static fn (array $left, array $right): int => strcmp((string) $left['label'], (string) $right['label']));
return $owners;
}
private function assertInstrumentAccessible(int $instrumentId): array
{
if ($instrumentId <= 0) {
throw new RuntimeException('Aktie nicht gefunden.');
}
$stmt = $this->pdo->prepare(
'SELECT DISTINCT i.*
FROM ' . $this->instrumentTable . ' i
INNER JOIN ' . $this->positionTable . ' p ON p.instrument_id = i.id
WHERE i.id = :id AND p.owner_sub = :owner_sub
LIMIT 1'
);
$stmt->execute([
'id' => $instrumentId,
'owner_sub' => $this->ownerSub,
]);
$instrument = $stmt->fetch(PDO::FETCH_ASSOC);
if (!is_array($instrument)) {
throw new RuntimeException('Aktie ist in diesem Benutzer-Scope nicht verfuegbar.');
}
return $instrument;
}
}

190
modules/boersenchecker/src/Support/InstrumentRegistry.php Normal file
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<?php
declare(strict_types=1);
namespace Modules\Boersenchecker\Support;
use PDO;
use RuntimeException;
final class InstrumentRegistry
{
public function __construct(
private PDO $pdo,
private string $instrumentTable,
private string $positionTable,
private string $quoteTable,
) {
}
public function save(array $payload): int
{
$currentId = (int) ($payload['id'] ?? 0);
$data = $this->normalizePayload($payload);
$matchingId = $this->findMatchingInstrumentId($data, $currentId);
if ($currentId > 0 && $matchingId > 0 && $matchingId !== $currentId) {
return $this->mergeIntoExistingInstrument($currentId, $matchingId, $data);
}
if ($currentId > 0) {
$this->updateInstrument($currentId, $data);
return $currentId;
}
if ($matchingId > 0) {
$this->updateInstrument($matchingId, $data);
return $matchingId;
}
return $this->insertInstrument($data);
}
public function findMatchingInstrumentId(array $payload, int $excludeId = 0): ?int
{
$data = $this->normalizePayload($payload);
$conditions = [];
$excludeSql = $excludeId > 0 ? ' AND id <> :exclude_id' : '';
if ($data['isin'] !== null) {
$conditions[] = [
'sql' => 'SELECT id FROM ' . $this->instrumentTable . ' WHERE isin = :isin' . $excludeSql . ' LIMIT 1',
'params' => ['isin' => $data['isin']],
];
}
if ($data['symbol'] !== null && $data['market'] !== null) {
$conditions[] = [
'sql' => 'SELECT id FROM ' . $this->instrumentTable . ' WHERE symbol = :symbol AND market = :market' . $excludeSql . ' LIMIT 1',
'params' => ['symbol' => $data['symbol'], 'market' => $data['market']],
];
}
if ($data['symbol'] !== null && $data['name'] !== '') {
$conditions[] = [
'sql' => 'SELECT id FROM ' . $this->instrumentTable . ' WHERE symbol = :symbol AND name = :name' . $excludeSql . ' LIMIT 1',
'params' => ['symbol' => $data['symbol'], 'name' => $data['name']],
];
}
foreach ($conditions as $condition) {
$params = $condition['params'];
if ($excludeId > 0) {
$params['exclude_id'] = $excludeId;
}
$stmt = $this->pdo->prepare($condition['sql']);
$stmt->execute($params);
$id = $stmt->fetchColumn();
if ($id !== false) {
return (int) $id;
}
}
return null;
}
private function normalizePayload(array $payload): array
{
$data = [
'isin' => $this->normalizeUpper($payload['isin'] ?? null),
'wkn' => $this->normalizeUpper($payload['wkn'] ?? null),
'symbol' => $this->normalizeUpper($payload['symbol'] ?? null),
'name' => trim((string) ($payload['name'] ?? '')),
'quote_currency' => $this->normalizeUpper($payload['quote_currency'] ?? 'EUR', 'EUR'),
'market' => trim((string) ($payload['market'] ?? '')) ?: null,
];
if ($data['name'] === '') {
throw new RuntimeException('Bitte mindestens einen Aktiennamen angeben.');
}
return $data;
}
private function normalizeUpper(mixed $value, string $fallback = ''): ?string
{
$normalized = strtoupper(trim((string) $value));
if ($normalized !== '') {
return $normalized;
}
return $fallback !== '' ? $fallback : null;
}
private function updateInstrument(int $instrumentId, array $data): void
{
$stmt = $this->pdo->prepare(
'UPDATE ' . $this->instrumentTable . '
SET isin = :isin,
wkn = :wkn,
symbol = :symbol,
name = :name,
quote_currency = :quote_currency,
market = :market,
updated_at = CURRENT_TIMESTAMP
WHERE id = :id'
);
$stmt->execute($data + ['id' => $instrumentId]);
}
private function insertInstrument(array $data): int
{
$driver = strtolower((string) $this->pdo->getAttribute(PDO::ATTR_DRIVER_NAME));
if ($driver === 'pgsql') {
$stmt = $this->pdo->prepare(
'INSERT INTO ' . $this->instrumentTable . ' (isin, wkn, symbol, name, quote_currency, market)
VALUES (:isin, :wkn, :symbol, :name, :quote_currency, :market)
RETURNING id'
);
$stmt->execute($data);
return (int) $stmt->fetchColumn();
}
$stmt = $this->pdo->prepare(
'INSERT INTO ' . $this->instrumentTable . ' (isin, wkn, symbol, name, quote_currency, market)
VALUES (:isin, :wkn, :symbol, :name, :quote_currency, :market)'
);
$stmt->execute($data);
return (int) $this->pdo->lastInsertId();
}
private function mergeIntoExistingInstrument(int $sourceId, int $targetId, array $data): int
{
$this->pdo->beginTransaction();
try {
$this->updateInstrument($targetId, $data);
$stmt = $this->pdo->prepare(
'UPDATE ' . $this->positionTable . '
SET instrument_id = :target_id, updated_at = CURRENT_TIMESTAMP
WHERE instrument_id = :source_id'
);
$stmt->execute([
'target_id' => $targetId,
'source_id' => $sourceId,
]);
$stmt = $this->pdo->prepare(
'UPDATE ' . $this->quoteTable . '
SET instrument_id = :target_id
WHERE instrument_id = :source_id'
);
$stmt->execute([
'target_id' => $targetId,
'source_id' => $sourceId,
]);
$stmt = $this->pdo->prepare('DELETE FROM ' . $this->instrumentTable . ' WHERE id = :id');
$stmt->execute(['id' => $sourceId]);
$this->pdo->commit();
} catch (\Throwable $e) {
if ($this->pdo->inTransaction()) {
$this->pdo->rollBack();
}
throw $e;
}
return $targetId;
}
}