Files
Spacetraders/market.php
2026-02-13 06:57:13 -06:00

246 lines
9.0 KiB
PHP

<?php
/**
* Spacetraders markets at stationed ship waypoints.
*
* @package SpacetradersAPI
* @author Keith Solomon <keith@keithsolomon.net>
* @license MIT License
* @version GIT: <git_id>
* @link https://git.keithsolomon.net/keith/Spacetraders
*/
require_once __DIR__ . '/lib/spacetraders-api.php';
require_once __DIR__ . '/lib/spacetraders-storage.php';
$config = require __DIR__ . '/lib/project-config.php';
$storage = new SpacetradersStorage( $config['db_path'] );
$token = $storage->getAgentToken();
$errorMessage = '';
$agent = array();
$ships = array();
$marketRecords = array();
if (! is_string( $token ) || trim( $token ) === '' ) {
$envToken = getenv( 'SPACETRADERS_TOKEN' );
if (is_string( $envToken ) && trim( $envToken ) !== '' ) {
$token = trim( $envToken );
$storage->setAgentToken( $token );
}
}
if (! is_string( $token ) || trim( $token ) === '' ) {
$tokenError = 'No token found. Set one in config.php or SPACETRADERS_TOKEN.';
}
if (! isset( $tokenError ) ) {
$client = new SpacetradersApi(
trim( $token ),
$config['api_base_url'],
(int) $config['api_timeout'],
$storage,
(int) $config['cache_ttl']
);
}
try {
if (! isset( $tokenError ) ) {
$agentResponse = $client->getMyAgent();
$shipsResponse = $client->listMyShips();
$agent = $agentResponse['data'] ?? $agentResponse;
$ships = $shipsResponse['data'] ?? $shipsResponse;
$waypointShipMap = array();
foreach ( $ships as $ship ) {
$shipSymbol = (string) ( $ship['symbol'] ?? '' );
$status = (string) ( $ship['nav']['status'] ?? '' );
$systemSymbol = (string) ( $ship['nav']['systemSymbol'] ?? '' );
$waypointSymbol = (string) ( $ship['nav']['waypointSymbol'] ?? '' );
if ($shipSymbol === '' || $systemSymbol === '' || $waypointSymbol === '' ) {
continue;
}
if ($status === 'IN_TRANSIT' ) {
continue;
}
if (! isset( $waypointShipMap[ $waypointSymbol ] ) ) {
$waypointShipMap[ $waypointSymbol ] = array(
'systemSymbol' => $systemSymbol,
'shipSymbols' => array(),
);
}
$waypointShipMap[ $waypointSymbol ]['shipSymbols'][] = $shipSymbol;
}
foreach ( $waypointShipMap as $waypointSymbol => $stationedData ) {
$record = array(
'waypointSymbol' => (string) $waypointSymbol,
'systemSymbol' => (string) ( $stationedData['systemSymbol'] ?? '' ),
'shipSymbols' => (array) ( $stationedData['shipSymbols'] ?? array() ),
'data' => array(),
'error' => '',
);
if ($record['systemSymbol'] === '' ) {
$record['error'] = 'Missing system symbol for this waypoint.';
$marketRecords[] = $record;
continue;
}
try {
$marketResponse = $client->getWaypointMarket(
$record['systemSymbol'],
$record['waypointSymbol']
);
$record['data'] = (array) ( $marketResponse['data'] ?? array() );
} catch (SpacetradersApiException $e) {
$record['error'] = $e->getMessage();
}
$marketRecords[] = $record;
}
usort(
$marketRecords,
static function ( array $left, array $right ): int {
return strcmp(
(string) ( $left['waypointSymbol'] ?? '' ),
(string) ( $right['waypointSymbol'] ?? '' )
);
}
);
}
} catch (SpacetradersApiException $e) {
$errorMessage = $e->getMessage();
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Spacetraders - Markets</title>
<script src="https://cdn.tailwindcss.com"></script>
</head>
<body class="container mx-auto px-4 py-8 bg-stone-800 text-gray-200">
<?php require __DIR__ . '/main-menu.php'; ?>
<h1 class="text-3xl font-bold mb-6 underline decoration-gray-300 w-full"><a href="market.php">Spacetraders - Markets</a></h1>
<p class="mb-6">
<a class="text-blue-300 hover:underline" href="all-markets.php">View All Markets</a>
</p>
<?php if (isset( $tokenError ) ) : ?>
<div class="mb-6 border border-red-500 p-4 rounded text-red-300">
<?php echo htmlspecialchars( $tokenError ); ?>
</div>
</body>
</html>
<?php exit; ?>
<?php endif; ?>
<?php if ($errorMessage !== '' ) : ?>
<div class="mb-6 border border-red-500 p-4 rounded text-red-300">
<?php echo htmlspecialchars( $errorMessage ); ?>
</div>
<?php endif; ?>
<p class="mb-6">
Ships: <span class="font-semibold"><?php echo number_format( count( $ships ) ); ?></span>
| Stationed Waypoints: <span class="font-semibold"><?php echo number_format( count( $marketRecords ) ); ?></span>
</p>
<?php if (empty( $marketRecords ) ) : ?>
<div class="border border-gray-600 p-4 rounded">
No stationed ships found at waypoints, or no market data is available yet.
</div>
<?php endif; ?>
<?php foreach ( $marketRecords as $record ) : ?>
<?php
$imports = (array) ( $record['data']['imports'] ?? array() );
$exports = (array) ( $record['data']['exports'] ?? array() );
$exchange = (array) ( $record['data']['exchange'] ?? array() );
?>
<div class="mb-6 border border-gray-600 p-4 rounded">
<h2 class="text-2xl font-bold mb-2">
<?php echo htmlspecialchars( (string) ( $record['waypointSymbol'] ?? '' ) ); ?>
</h2>
<p class="text-sm text-gray-300 mb-3">
Ships Here: <?php echo htmlspecialchars( formatString( implode( ', ', (array) ( $record['shipSymbols'] ?? array() ) ) ) ); ?>
</p>
<?php if ((string) ( $record['error'] ?? '' ) !== '' ) : ?>
<p class="text-red-300"><?php echo htmlspecialchars( (string) $record['error'] ); ?></p>
<?php else : ?>
<p class="mb-3">
<a class="text-blue-300 hover:underline" href="shop.php?waypoint=<?php echo urlencode( (string) ( $record['waypointSymbol'] ?? '' ) ); ?>">Shop At This Waypoint</a>
</p>
<div class="grid grid-cols-1 md:grid-cols-3 gap-4">
<div>
<h3 class="font-bold mb-2">Imports</h3>
<?php if (empty( $imports ) ) : ?>
<p class="text-gray-400 text-sm">None</p>
<?php else : ?>
<ul class="list-disc list-inside text-sm">
<?php foreach ( $imports as $item ) : ?>
<li>
<?php echo htmlspecialchars( (string) ( formatString( $item['symbol'] ?? '' ) ) ); ?>
</li>
<?php endforeach; ?>
</ul>
<?php endif; ?>
</div>
<div>
<h3 class="font-bold mb-2">Exports</h3>
<?php if (empty( $exports ) ) : ?>
<p class="text-gray-400 text-sm">None</p>
<?php else : ?>
<ul class="list-disc list-inside text-sm">
<?php foreach ( $exports as $item ) : ?>
<li>
<?php echo htmlspecialchars( (string) ( formatString( $item['symbol'] ?? '' ) ) ); ?>
</li>
<?php endforeach; ?>
</ul>
<?php endif; ?>
</div>
<div>
<h3 class="font-bold mb-2">Exchange</h3>
<?php if (empty( $exchange ) ) : ?>
<p class="text-gray-400 text-sm">None</p>
<?php else : ?>
<ul class="list-disc list-inside text-sm">
<?php foreach ( $exchange as $item ) : ?>
<li>
<?php echo htmlspecialchars( (string) ( formatString( $item['symbol'] ?? '' ) ) ); ?>
</li>
<?php endforeach; ?>
</ul>
<?php endif; ?>
</div>
</div>
<?php endif; ?>
</div>
<?php endforeach; ?>
</body>
</html>