trf_certest/public/userarea/load_parts.php

71 lines
2.4 KiB
PHP

<?php
header('Content-Type: application/json');
include('include/headscript.php');
$dbHandler = DBHandlerSelect::getInstance();
$pdo = $dbHandler->getConnection();
$iddatadb = $_GET['iddatadb'] ?? null;
if (!$iddatadb) {
echo json_encode(['success' => false, 'message' => 'ID TRF mancante']);
exit;
}
try {
// 1) prendo templateid da datadb
$stmtTpl = $pdo->prepare("SELECT templateid FROM datadb WHERE iddatadb = :iddatadb LIMIT 1");
$stmtTpl->execute([':iddatadb' => $iddatadb]);
$templateid = $stmtTpl->fetchColumn();
// 2) prendo (max 1) field_id visibile in parts
$extraFieldId = null;
if ($templateid) {
$stmtEF = $pdo->prepare("SELECT field_id FROM template_mapping WHERE template_id = :templateid AND is_visible_parts = 1 ORDER BY id ASC LIMIT 1");
$stmtEF->execute([':templateid' => $templateid]);
$extraFieldId = $stmtEF->fetchColumn();
if ($extraFieldId !== false) $extraFieldId = (int)$extraFieldId;
else $extraFieldId = null;
}
// 3) carico parts + join su tabella figlia
if ($extraFieldId) {
$stmt = $pdo->prepare("
SELECT
p.id, p.iddatadb, p.part_number, p.part_description, p.idmatrice, p.note, p.dateexpiry,
cf.value_id AS extra_value_id,
cf.value_text AS extra_value_text
FROM identification_parts p
LEFT JOIN identification_parts_customfields cf
ON cf.part_id = p.id AND cf.field_id = :extraFieldId
WHERE p.iddatadb = :iddatadb
ORDER BY p.part_number ASC
");
$stmt->execute([
':iddatadb' => $iddatadb,
':extraFieldId' => $extraFieldId
]);
} else {
$stmt = $pdo->prepare("
SELECT id, iddatadb, part_number, part_description, idmatrice, note, dateexpiry,
NULL AS extra_value_id, NULL AS extra_value_text
FROM identification_parts
WHERE iddatadb = :iddatadb
ORDER BY part_number ASC
");
$stmt->execute([':iddatadb' => $iddatadb]);
}
$parts = $stmt->fetchAll(PDO::FETCH_ASSOC);
echo json_encode([
'success' => true,
'parts' => $parts,
'extra_field_id' => $extraFieldId,
'debug_sql' => ($extraFieldId ? 'WITH_CF_JOIN' : 'NO_CF')
]);
} catch (PDOException $e) {
echo json_encode(['success' => false, 'message' => 'Errore nel caricamento: ' . $e->getMessage()]);
}