47 lines
1.5 KiB
PHP
47 lines
1.5 KiB
PHP
<?php
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require_once __DIR__ . '/../db/config.php';
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header('Content-Type: application/json');
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try {
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$pdo = db();
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if (isset($_GET['id'])) {
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// Fetch track for a specific hurricane
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$hurricaneId = (int)$_GET['id'];
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$stmt = $pdo->prepare('SELECT name, year FROM hurricanes WHERE id = ?');
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$stmt->execute([$hurricaneId]);
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$hurricane = $stmt->fetch();
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if (!$hurricane) {
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http_response_code(404);
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echo json_encode(['error' => 'Hurricane not found']);
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exit;
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}
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$stmt = $pdo->prepare('SELECT lat, lon, wind_speed_mph FROM hurricane_tracks WHERE hurricane_id = ? ORDER BY timestamp ASC');
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$stmt->execute([$hurricaneId]);
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$trackData = $stmt->fetchAll();
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// Format for existing frontend: [lon, lat, wind]
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$formattedTrack = array_map(function($point) {
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return [(float)$point['lon'], (float)$point['lat'], (int)$point['wind_speed_mph']];
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}, $trackData);
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echo json_encode([
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'name' => $hurricane['name'] . ' (' . $hurricane['year'] . ')',
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'track' => $formattedTrack
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]);
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} else {
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// Fetch list of all hurricanes
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$stmt = $pdo->query('SELECT id, name, year FROM hurricanes ORDER BY year DESC, name ASC');
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$hurricanes = $stmt->fetchAll();
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echo json_encode($hurricanes);
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}
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} catch (PDOException $e) {
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http_response_code(500);
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echo json_encode(['error' => 'Database error: ' . $e->getMessage()]);
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}
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?>
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