cindy
334 lines
12 KiB
PHP
334 lines
12 KiB
PHP
<?php
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// api/centers/index.php - FINAL VERSION
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declare(strict_types=1);
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require_once __DIR__ . '/../../config/bootstrap.php';
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$method = $_SERVER['REQUEST_METHOD'];
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$action = $_GET['action'] ?? 'list';
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$id = isset($_GET['id']) ? (int)$_GET['id'] : null;
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// sendJSON function removed in favor of Response::success and Response::error
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try {
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switch ("$method:$action") {
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case 'GET:list':
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case 'GET:': {
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$pdo = Database::get();
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$where = ['rc.is_active = 1'];
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$params = [];
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if (!empty($_GET['type'])) {
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$allowed = ['masjid','gereja','klenteng','pura','vihara'];
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if (in_array($_GET['type'], $allowed, true)) {
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$where[] = 'rc.worship_type = ?';
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$params[] = $_GET['type'];
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}
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}
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if (!empty($_GET['q'])) {
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$where[] = '(rc.name LIKE ? OR rc.address LIKE ?)';
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$q = '%' . $_GET['q'] . '%';
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$params[] = $q; $params[] = $q;
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}
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$whereSQL = implode(' AND ', $where);
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// Query tanpa subquery yang bermasalah
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$stmt = $pdo->prepare("
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SELECT
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rc.id, rc.name, rc.worship_type, rc.address,
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rc.kelurahan, rc.kecamatan,
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rc.latitude, rc.longitude, rc.radius,
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rc.contact_person, rc.contact_phone, rc.notes,
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rc.is_active, rc.created_at, rc.updated_at
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FROM religious_centers rc
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WHERE $whereSQL
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ORDER BY rc.name
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");
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$stmt->execute($params);
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$rows = $stmt->fetchAll();
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// Hitung household_count dan pending_aid_count secara terpisah
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foreach ($rows as &$r) {
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$r['latitude'] = (float)$r['latitude'];
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$r['longitude'] = (float)$r['longitude'];
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$r['radius'] = (int)$r['radius'];
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// Hitung jumlah rumah yang dikelola center ini
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$countStmt = $pdo->prepare("
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SELECT COUNT(*) FROM households
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WHERE managing_center_id = ? AND is_active = 1
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");
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$countStmt->execute([$r['id']]);
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$r['household_count'] = (int)$countStmt->fetchColumn();
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// Hitung jumlah rumah yang belum terima bantuan
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$pendingStmt = $pdo->prepare("
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SELECT COUNT(*) FROM households
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WHERE managing_center_id = ? AND is_active = 1 AND aid_status = 'not_yet'
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");
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$pendingStmt->execute([$r['id']]);
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$r['pending_aid_count'] = (int)$pendingStmt->fetchColumn();
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}
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unset($r);
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Response::success(['centers' => $rows, 'total' => count($rows)]);
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break;
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}
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case 'GET:show': {
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if (!$id) Response::error('ID required', 400);
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$pdo = Database::get();
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$stmt = $pdo->prepare("
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SELECT * FROM religious_centers
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WHERE id = ? AND is_active = 1
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");
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$stmt->execute([$id]);
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$row = $stmt->fetch();
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if (!$row) {
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Response::notFound('Not found');
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}
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$row['latitude'] = (float)$row['latitude'];
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$row['longitude'] = (float)$row['longitude'];
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$row['radius'] = (int)$row['radius'];
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Response::success($row);
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break;
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}
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case 'GET:nearby': {
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$lat = (float)($_GET['lat'] ?? 0);
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$lng = (float)($_GET['lng'] ?? 0);
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$km = min(50, (float)($_GET['km'] ?? 5));
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if ($lat === 0.0 && $lng === 0.0) {
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Response::error('lat and lng required', 400);
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}
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$pdo = Database::get();
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$stmt = $pdo->prepare("
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SELECT
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id, name, worship_type, address,
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latitude, longitude, radius,
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(6371 * ACOS(
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COS(RADIANS(?)) * COS(RADIANS(latitude)) *
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COS(RADIANS(longitude) - RADIANS(?)) +
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SIN(RADIANS(?)) * SIN(RADIANS(latitude))
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)) AS distance_km
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FROM religious_centers
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WHERE is_active = 1
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HAVING distance_km <= ?
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ORDER BY distance_km
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LIMIT 10
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");
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$stmt->execute([$lat, $lng, $lat, $km]);
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$rows = $stmt->fetchAll();
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foreach ($rows as &$r) {
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$r['latitude'] = (float)$r['latitude'];
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$r['longitude'] = (float)$r['longitude'];
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$r['radius'] = (int)$r['radius'];
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$r['distance_km'] = round((float)$r['distance_km'], 3);
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}
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unset($r);
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Response::success(['centers' => $rows]);
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break;
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}
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case 'GET:coverage': {
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if (!$id) Response::error('ID required', 400);
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$pdo = Database::get();
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$center = $pdo->prepare("SELECT * FROM religious_centers WHERE id = ? AND is_active = 1");
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$center->execute([$id]);
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$c = $center->fetch();
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if (!$c) {
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Response::notFound('Center not found');
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}
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$stmt = $pdo->prepare("
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SELECT
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id, head_name, full_address, latitude, longitude,
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poverty_status, aid_status
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FROM households
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WHERE is_active = 1
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");
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$stmt->execute();
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$allHouseholds = $stmt->fetchAll();
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$households = [];
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foreach ($allHouseholds as $h) {
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$distance = haversineDistance(
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(float)$c['latitude'], (float)$c['longitude'],
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(float)$h['latitude'], (float)$h['longitude']
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);
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if ($distance <= (float)$c['radius']) {
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$h['distance_m'] = round($distance, 1);
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$h['latitude'] = (float)$h['latitude'];
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$h['longitude'] = (float)$h['longitude'];
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$households[] = $h;
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}
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}
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usort($households, function($a, $b) {
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return $a['distance_m'] <=> $b['distance_m'];
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});
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Response::success([
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'center' => $c,
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'households' => $households,
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'count' => count($households)
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]);
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break;
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}
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case 'POST:create': {
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requireAuth();
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$data = Validator::json();
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$pdo = Database::get();
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$stmt = $pdo->prepare("
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INSERT INTO religious_centers
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(name, worship_type, address, latitude, longitude, radius,
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contact_person, contact_phone, notes)
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VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)
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");
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$stmt->execute([
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$data['name'] ?? '',
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$data['worship_type'] ?? 'masjid',
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$data['address'] ?? '',
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(float)($data['latitude'] ?? 0),
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(float)($data['longitude'] ?? 0),
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(int)($data['radius'] ?? 300),
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$data['contact_person'] ?? null,
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$data['contact_phone'] ?? null,
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$data['notes'] ?? null
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]);
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$newId = (int)$pdo->lastInsertId();
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AuditLog::record('Tambah Tempat Ibadah', 'religious_centers', $newId, null, $data);
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Response::created(['id' => $newId], 'Center created');
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break;
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}
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case 'POST:update': {
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requireAuth();
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if (!$id) Response::error('ID required', 400);
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$data = Validator::json();
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$pdo = Database::get();
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$old = $pdo->prepare("SELECT * FROM religious_centers WHERE id = ? AND is_active = 1");
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$old->execute([$id]);
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$oldRow = $old->fetch();
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if (!$oldRow) {
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Response::notFound('Not found');
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}
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$stmt = $pdo->prepare("
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UPDATE religious_centers SET
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name = ?, worship_type = ?, address = ?,
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latitude = ?, longitude = ?, radius = ?,
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contact_person = ?, contact_phone = ?, notes = ?
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WHERE id = ? AND is_active = 1
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");
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$stmt->execute([
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$data['name'] ?? $oldRow['name'],
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$data['worship_type'] ?? $oldRow['worship_type'],
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$data['address'] ?? $oldRow['address'],
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(float)($data['latitude'] ?? $oldRow['latitude']),
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(float)($data['longitude'] ?? $oldRow['longitude']),
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(int)($data['radius'] ?? $oldRow['radius']),
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$data['contact_person'] ?? $oldRow['contact_person'],
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$data['contact_phone'] ?? $oldRow['contact_phone'],
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$data['notes'] ?? $oldRow['notes'],
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$id
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]);
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AuditLog::record('Update Tempat Ibadah', 'religious_centers', $id, $oldRow, $data);
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Response::success(null, 'Updated');
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break;
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}
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case 'POST:patch': {
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requireAuth();
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if (!$id) Response::error('ID required', 400);
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$data = Validator::json();
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$fields = [];
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$params = [];
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if (isset($data['radius'])) {
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$fields[] = 'radius = ?';
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$params[] = (int)$data['radius'];
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}
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if (isset($data['latitude']) && isset($data['longitude'])) {
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$fields[] = 'latitude = ?';
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$params[] = (float)$data['latitude'];
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$fields[] = 'longitude = ?';
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$params[] = (float)$data['longitude'];
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if (isset($data['address'])) {
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$fields[] = 'address = ?';
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$params[] = $data['address'];
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}
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}
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if (empty($fields)) {
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Response::error('No fields to update', 400);
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}
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$params[] = $id;
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$sql = "UPDATE religious_centers SET " . implode(', ', $fields) . " WHERE id = ? AND is_active = 1";
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$pdo = Database::get();
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$pdo->prepare($sql)->execute($params);
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AuditLog::record('Geser/Resize Tempat Ibadah', 'religious_centers', $id, null, $data);
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Response::success(null, 'Patched');
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break;
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}
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case 'POST:delete': {
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requireAdmin();
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if (!$id) Response::error('ID required', 400);
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$pdo = Database::get();
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$old = $pdo->prepare("SELECT * FROM religious_centers WHERE id = ? AND is_active = 1");
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$old->execute([$id]);
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$oldRow = $old->fetch();
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if (!$oldRow) {
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Response::notFound('Not found');
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}
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$pdo->prepare("UPDATE religious_centers SET is_active = 0 WHERE id = ?")->execute([$id]);
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AuditLog::record('Hapus Tempat Ibadah', 'religious_centers', $id, $oldRow);
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Response::success(null, 'Deleted');
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break;
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}
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default:
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Response::methodNotAllowed();
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}
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} catch (Exception $e) {
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$message = APP_DEBUG ? $e->getMessage() : 'Internal Server Error';
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Response::error($message, 500);
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}
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function haversineDistance($lat1, $lon1, $lat2, $lon2) {
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$R = 6371000;
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$dLat = deg2rad($lat2 - $lat1);
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$dLon = deg2rad($lon2 - $lon1);
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$a = sin($dLat/2) * sin($dLat/2) +
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cos(deg2rad($lat1)) * cos(deg2rad($lat2)) *
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sin($dLon/2) * sin($dLon/2);
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$c = 2 * atan2(sqrt($a), sqrt(1-$a));
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return $R * $c;
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} |