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UAS_WEBGIS_IhyaUlumuddinHar…/03/backend/api/warga_miskin.php
T
2026-06-13 11:24:58 +07:00

68 lines
2.4 KiB
PHP

<?php
/**
* warga_miskin.php
* Tanggung Jawab: Operasi CRUD untuk Warga Miskin.
*/
require_once '../config/db.php';
require_once '../utils/response_helper.php';
$pdo = Database::getConnection();
$method = $_SERVER['REQUEST_METHOD'];
switch ($method) {
case 'GET':
try {
$stmt = $pdo->query("SELECT id, nama_kk, penghasilan, jumlah_tanggungan, ST_AsGeoJSON(geom) as geojson FROM warga_miskin");
$features = [];
while ($row = $stmt->fetch()) {
$features[] = [
'type' => 'Feature',
'geometry' => json_decode($row['geojson']),
'properties' => [
'id' => $row['id'],
'nama_kk' => $row['nama_kk'],
'penghasilan' => $row['penghasilan'],
'jumlah_tanggungan' => $row['jumlah_tanggungan']
]
];
}
sendSuccess(['type' => 'FeatureCollection', 'features' => $features], 'Data Warga Miskin');
} catch (PDOException $e) {
sendError('Gagal: ' . $e->getMessage(), 500);
}
break;
case 'POST':
$input = json_decode(file_get_contents('php://input'), true);
if (!isset($input['nama_kk']) || !isset($input['geometry'])) sendError('Validasi gagal');
try {
$sql = "INSERT INTO warga_miskin (nama_kk, penghasilan, jumlah_tanggungan, geom) VALUES (:nama_kk, :penghasilan, :jumlah_tanggungan, ST_GeomFromGeoJSON(:geometry))";
$stmt = $pdo->prepare($sql);
$stmt->execute([
':nama_kk' => $input['nama_kk'],
':penghasilan' => $input['penghasilan'] ?? 0,
':jumlah_tanggungan' => $input['jumlah_tanggungan'] ?? 0,
':geometry' => json_encode($input['geometry'])
]);
sendSuccess(['id' => $pdo->lastInsertId()], 'Disimpan', 201);
} catch (PDOException $e) {
sendError('Gagal: ' . $e->getMessage(), 500);
}
break;
case 'DELETE':
$id = $_GET['id'] ?? null;
if (!$id) sendError('ID dibutuhkan');
$stmt = $pdo->prepare("DELETE FROM warga_miskin WHERE id = ?");
$stmt->execute([$id]);
sendSuccess(null, 'Dihapus');
break;
default:
sendError('Method not allowed', 405);
break;
}
?>