145 lines
6.3 KiB
PHP
145 lines
6.3 KiB
PHP
<?php
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// api/parsil.php — CRUD Data Parsil Tanah (GeoJSON Polygon)
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require_once '../config/database.php';
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setCorsHeaders();
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$method = $_SERVER['REQUEST_METHOD'];
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$conn = getConnection();
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switch ($method) {
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case 'GET':
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if (isset($_GET['id'])) {
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$id = intval($_GET['id']);
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$stmt = $conn->prepare("SELECT id, nama_parsil, pemilik, status_sertifikat, nomor_sertifikat, luas_meter2, keterangan, geom, created_at FROM data_parsil WHERE id = ?");
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$stmt->bind_param("i", $id);
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$stmt->execute();
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$row = $stmt->get_result()->fetch_assoc();
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if (!$row) { http_response_code(404); echo json_encode(['status'=>'error','message'=>'Data tidak ditemukan']); break; }
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$row['koordinat'] = parseGeoJsonToLatLng($row['geom']);
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unset($row['geom']);
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echo json_encode(['status'=>'success','data'=>$row]);
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} else {
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$where = ['1=1'];
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$params = [];
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$types = '';
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if (!empty($_GET['status'])) {
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$where[] = 'status_sertifikat = ?';
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$params[] = $_GET['status'];
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$types .= 's';
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}
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if (!empty($_GET['min_luas'])) {
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$where[] = 'luas_meter2 >= ?';
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$params[] = (float)$_GET['min_luas'];
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$types .= 'd';
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}
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if (!empty($_GET['max_luas'])) {
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$where[] = 'luas_meter2 <= ?';
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$params[] = (float)$_GET['max_luas'];
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$types .= 'd';
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}
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if (!empty($_GET['q'])) {
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$where[] = '(nama_parsil LIKE ? OR pemilik LIKE ?)';
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$params[] = '%'.$_GET['q'].'%';
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$params[] = '%'.$_GET['q'].'%';
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$types .= 'ss';
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}
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$sql = 'SELECT id, nama_parsil, pemilik, status_sertifikat, nomor_sertifikat, luas_meter2, keterangan, geom, created_at FROM data_parsil WHERE ' . implode(' AND ', $where) . ' ORDER BY created_at DESC';
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$stmt = $conn->prepare($sql);
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if ($params) $stmt->bind_param($types, ...$params);
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$stmt->execute();
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$rows = $stmt->get_result()->fetch_all(MYSQLI_ASSOC);
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$data = array_map(function($row) {
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$row['koordinat'] = parseGeoJsonToLatLng($row['geom']);
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unset($row['geom']);
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return $row;
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}, $rows);
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echo json_encode(['status'=>'success','data'=>$data,'total'=>count($data)]);
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}
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break;
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case 'POST':
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$input = getJsonInput();
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if (!$input) { http_response_code(400); echo json_encode(['status'=>'error','message'=>'Input tidak valid']); break; }
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$nama = trim($input['nama_parsil'] ?? '');
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$pemilik = trim($input['pemilik'] ?? '');
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$status = trim($input['status_sertifikat'] ?? '');
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$nosert = trim($input['nomor_sertifikat'] ?? '');
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$luas = (float)($input['luas_meter2'] ?? 0);
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$ket = trim($input['keterangan'] ?? '');
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$coords = $input['koordinat'] ?? [];
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if (!$nama || !$pemilik || !$status || count($coords) < 3) {
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http_response_code(400);
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echo json_encode(['status'=>'error','message'=>'Nama, pemilik, status, dan minimal 3 koordinat wajib diisi']);
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break;
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}
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if (!in_array($status, ['SHM','HGB','HGU','HP'])) {
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http_response_code(400); echo json_encode(['status'=>'error','message'=>'Status tidak valid']); break;
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}
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$geom = buildGeoJsonPolygon($coords);
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$stmt = $conn->prepare("INSERT INTO data_parsil (nama_parsil,pemilik,status_sertifikat,nomor_sertifikat,luas_meter2,keterangan,geom) VALUES (?,?,?,?,?,?,?)");
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$stmt->bind_param("ssssdss", $nama, $pemilik, $status, $nosert, $luas, $ket, $geom);
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if ($stmt->execute()) {
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echo json_encode(['status'=>'success','message'=>'Data parsil berhasil ditambahkan','id'=>$conn->insert_id]);
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} else {
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http_response_code(500); echo json_encode(['status'=>'error','message'=>'Gagal menyimpan: '.$conn->error]);
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}
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break;
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case 'PUT':
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$input = getJsonInput();
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$id = intval($_GET['id'] ?? 0);
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if (!$id || !$input) { http_response_code(400); echo json_encode(['status'=>'error','message'=>'ID dan input wajib ada']); break; }
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$nama = trim($input['nama_parsil'] ?? '');
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$pemilik = trim($input['pemilik'] ?? '');
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$status = trim($input['status_sertifikat'] ?? '');
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$nosert = trim($input['nomor_sertifikat'] ?? '');
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$luas = (float)($input['luas_meter2'] ?? 0);
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$ket = trim($input['keterangan'] ?? '');
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$coords = $input['koordinat'] ?? [];
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if (!$nama || !$pemilik || !$status) {
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http_response_code(400); echo json_encode(['status'=>'error','message'=>'Nama, pemilik, dan status wajib diisi']); break;
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}
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$geom = buildGeoJsonPolygon($coords);
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$stmt = $conn->prepare("UPDATE data_parsil SET nama_parsil=?,pemilik=?,status_sertifikat=?,nomor_sertifikat=?,luas_meter2=?,keterangan=?,geom=? WHERE id=?");
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$stmt->bind_param("ssssdssi", $nama, $pemilik, $status, $nosert, $luas, $ket, $geom, $id);
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if ($stmt->execute()) {
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echo json_encode(['status'=>'success','message'=>'Data parsil berhasil diperbarui']);
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} else {
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http_response_code(500); echo json_encode(['status'=>'error','message'=>'Gagal memperbarui: '.$conn->error]);
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}
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break;
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case 'DELETE':
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$id = intval($_GET['id'] ?? 0);
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if (!$id) { http_response_code(400); echo json_encode(['status'=>'error','message'=>'ID tidak valid']); break; }
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$stmt = $conn->prepare("DELETE FROM data_parsil WHERE id=?");
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$stmt->bind_param("i", $id);
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if ($stmt->execute() && $stmt->affected_rows > 0) {
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echo json_encode(['status'=>'success','message'=>'Data parsil berhasil dihapus']);
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} else {
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http_response_code(404); echo json_encode(['status'=>'error','message'=>'Data tidak ditemukan']);
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}
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break;
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default:
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http_response_code(405);
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echo json_encode(['status'=>'error','message'=>'Method tidak diizinkan']);
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}
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$conn->close();
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