naukyy
76 lines
2.6 KiB
PHP
76 lines
2.6 KiB
PHP
<?php
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/**
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* jalan.php
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* Tanggung Jawab: Menangani operasi CRUD untuk entitas Jalan (LineString).
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*/
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require_once __DIR__ . '/../../../webgis_app/core_config/database.php';
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require_once '../utils/response_helper.php';
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$pdo = Database::getConnection();
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$method = $_SERVER['REQUEST_METHOD'];
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switch ($method) {
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case 'GET':
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try {
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$stmt = $pdo->query("SELECT id, nama, jenis_jalan, created_at, ST_AsGeoJSON(geom) as geojson FROM jalan");
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$features = [];
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while ($row = $stmt->fetch()) {
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$features[] = [
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'type' => 'Feature',
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'geometry' => json_decode($row['geojson']),
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'properties' => [
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'id' => $row['id'],
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'nama' => $row['nama'],
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'jenis_jalan' => $row['jenis_jalan'],
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'created_at' => $row['created_at']
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]
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];
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}
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sendSuccess(['type' => 'FeatureCollection', 'features' => $features], 'Data Jalan berhasil diambil');
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} catch (PDOException $e) {
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sendError('Gagal mengambil data Jalan: ' . $e->getMessage(), 500);
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}
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break;
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case 'POST':
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$input = json_decode(file_get_contents('php://input'), true);
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if (!isset($input['nama']) || !isset($input['geometry'])) {
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sendError('Nama dan geometri wajib diisi');
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}
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try {
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$sql = "INSERT INTO jalan (nama, jenis_jalan, geom) VALUES (:nama, :jenis_jalan, ST_GeomFromGeoJSON(:geometry))";
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$stmt = $pdo->prepare($sql);
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$stmt->execute([
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':nama' => $input['nama'],
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':jenis_jalan' => $input['jenis_jalan'] ?? 'Lokal',
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':geometry' => json_encode($input['geometry'])
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]);
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sendSuccess(['id' => $pdo->lastInsertId()], 'Data Jalan berhasil disimpan', 201);
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} catch (PDOException $e) {
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sendError('Gagal menyimpan Jalan: ' . $e->getMessage(), 500);
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}
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break;
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case 'DELETE':
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$id = $_GET['id'] ?? null;
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if (!$id) {
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sendError('ID Jalan wajib disertakan');
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}
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try {
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$stmt = $pdo->prepare("DELETE FROM jalan WHERE id = :id");
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$stmt->execute([':id' => $id]);
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sendSuccess(null, 'Data Jalan berhasil dihapus');
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} catch (PDOException $e) {
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sendError('Gagal menghapus Jalan: ' . $e->getMessage(), 500);
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}
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break;
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default:
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sendError('Method not allowed', 405);
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break;
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}
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?>
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