Files
trf_certest/public/userarea/class/binding-functions.php
T
2026-06-17 21:14:45 +03:00

449 lines
15 KiB
PHP

<?php
// Helpers for JSON -> LIMS value bindings (table json_lims_binding).
// Supports two kinds: 'custom' (template_mapping list fields, value -> import_data_details)
// and 'fixed' (template_fixed_mapping list fields, id -> datadb column).
// ---------------------------------------------------------------------------
// Fixed-field metadata
// ---------------------------------------------------------------------------
function binding_fixed_alias_map(): array
{
return [
'ClienteResponsabile' => 'cliente_responsabile_id',
'ClienteFornitore' => 'cliente_fornitore_id',
'ClienteAnalisi' => 'clienteAnalisi',
'MoltiplicatorePrezzo' => 'moltiplicatore_prezzo_id',
'AnagraficaCertestObject' => 'anagrafica_certest_object_id',
'AnagraficaCertestService' => 'anagrafica_certest_service_id',
'ConsegnaRichiesta' => 'consegna_richiesta',
];
}
// Fixed-field keys that are LIMS list dropdowns (bindable). ConsegnaRichiesta is a date.
function binding_fixed_is_list(string $key): bool
{
return in_array($key, [
'ClienteResponsabile',
'ClienteFornitore',
'ClienteAnalisi',
'MoltiplicatorePrezzo',
'AnagraficaCertestObject',
'AnagraficaCertestService',
], true);
}
function binding_fixed_column(string $key): ?string
{
return binding_fixed_alias_map()[$key] ?? null;
}
// Auto-match only the small global lists; the client-based ones are huge / client-specific.
function binding_fixed_auto_matchable(string $key): bool
{
return in_array($key, [
'MoltiplicatorePrezzo',
'AnagraficaCertestObject',
'AnagraficaCertestService',
], true);
}
function binding_fixed_label(string $key): string
{
$labels = [
'AnagraficaCertestObject' => 'Anagrafica Certest Object',
'AnagraficaCertestService' => 'Anagrafica Certest Service',
'MoltiplicatorePrezzo' => 'Moltiplicatore Prezzo',
'ClienteResponsabile' => 'Cliente Responsabile',
'ClienteFornitore' => 'Cliente Fornitore',
'ClienteAnalisi' => 'Cliente Analisi',
];
return $labels[$key] ?? $key;
}
// ---------------------------------------------------------------------------
// Bindable check (custom mapping row)
// ---------------------------------------------------------------------------
function binding_is_list_field(array $mapping): bool
{
$hasList = (int) ($mapping['has_list'] ?? 0) === 1;
$isMultiChoice = strcasecmp(trim((string) ($mapping['data_type'] ?? '')), 'SceltaMultipla') === 0;
return $hasList || $isMultiChoice;
}
// ---------------------------------------------------------------------------
// Target keys + lookup / upsert
// ---------------------------------------------------------------------------
function binding_target_custom(int $mappingId): string
{
return 'cf:' . $mappingId;
}
function binding_target_fixed(int $templateId, string $fixedKey): string
{
return 'fx:' . $templateId . ':' . $fixedKey;
}
function binding_lookup_target(PDO $pdo, string $targetKey, string $jsonValue): ?array
{
$stmt = $pdo->prepare(
"SELECT id, lims_value_id, lims_value
FROM json_lims_binding
WHERE target_key = ? AND json_value = ?
LIMIT 1"
);
$stmt->execute([$targetKey, $jsonValue]);
$row = $stmt->fetch(PDO::FETCH_ASSOC);
return $row ?: null;
}
function binding_lookup(PDO $pdo, int $mappingId, string $jsonValue): ?array
{
return binding_lookup_target($pdo, binding_target_custom($mappingId), $jsonValue);
}
function binding_lookup_fixed(PDO $pdo, int $templateId, string $fixedKey, string $jsonValue): ?array
{
return binding_lookup_target($pdo, binding_target_fixed($templateId, $fixedKey), $jsonValue);
}
function binding_upsert_row(
PDO $pdo,
string $kind,
int $templateId,
?int $mappingId,
?string $fixedFieldKey,
string $targetKey,
int $fieldId,
string $jsonValue,
int $limsValueId,
string $limsValue,
?int $createdBy
): void {
$stmt = $pdo->prepare(
"INSERT INTO json_lims_binding
(template_id, binding_kind, mapping_id, fixed_field_key, target_key, field_id, json_value, lims_value_id, lims_value, created_by)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
ON DUPLICATE KEY UPDATE
lims_value_id = VALUES(lims_value_id),
lims_value = VALUES(lims_value),
field_id = VALUES(field_id),
template_id = VALUES(template_id),
binding_kind = VALUES(binding_kind),
mapping_id = VALUES(mapping_id),
fixed_field_key = VALUES(fixed_field_key)"
);
$stmt->execute([
$templateId, $kind, $mappingId, $fixedFieldKey, $targetKey,
$fieldId, $jsonValue, $limsValueId, $limsValue, $createdBy,
]);
}
function binding_upsert(
PDO $pdo,
int $templateId,
int $mappingId,
int $fieldId,
string $jsonValue,
int $limsValueId,
string $limsValue,
?int $createdBy
): void {
binding_upsert_row(
$pdo, 'custom', $templateId, $mappingId, null,
binding_target_custom($mappingId), $fieldId, $jsonValue, $limsValueId, $limsValue, $createdBy
);
}
function binding_upsert_fixed(
PDO $pdo,
int $templateId,
string $fixedKey,
string $jsonValue,
int $limsValueId,
string $limsValue,
?int $createdBy
): void {
binding_upsert_row(
$pdo, 'fixed', $templateId, null, $fixedKey,
binding_target_fixed($templateId, $fixedKey), 0, $jsonValue, $limsValueId, $limsValue, $createdBy
);
}
function binding_delete_target(PDO $pdo, string $targetKey, string $jsonValue): int
{
$stmt = $pdo->prepare("DELETE FROM json_lims_binding WHERE target_key = ? AND json_value = ?");
$stmt->execute([$targetKey, $jsonValue]);
return $stmt->rowCount();
}
// ---------------------------------------------------------------------------
// Custom-field LIMS values (cache/customfield_{id}.json) + auto-match
// ---------------------------------------------------------------------------
function binding_get_lims_values(int $fieldId): array
{
static $memo = [];
if ($fieldId <= 0) {
return [];
}
if (array_key_exists($fieldId, $memo)) {
return $memo[$fieldId];
}
$cacheDir = dirname(__DIR__) . '/cache';
$cacheFile = $cacheDir . '/customfield_' . $fieldId . '.json';
try {
if (file_exists($cacheFile) && (time() - filemtime($cacheFile) < 3600)) {
$values = json_decode(file_get_contents($cacheFile), true);
} else {
require_once __DIR__ . '/VisualLimsApiClient.class.php';
$api = VisualLimsApiClient::getInstance();
$data = $api->get("CustomField($fieldId)?\$expand=CustomFieldsValues");
$values = $data['CustomFieldsValues'] ?? [];
if (!is_dir($cacheDir)) {
mkdir($cacheDir, 0777, true);
}
file_put_contents($cacheFile, json_encode($values));
}
} catch (Throwable $e) {
error_log("binding_get_lims_values failed for field $fieldId: " . $e->getMessage());
$values = [];
}
if (!is_array($values)) {
$values = [];
}
return $memo[$fieldId] = $values;
}
// Exactly one case-insensitive match by Valore -> that value, otherwise null.
function binding_auto_match(array $limsValues, string $jsonValue): ?array
{
$needle = mb_strtolower(trim($jsonValue));
if ($needle === '') {
return null;
}
$matches = [];
foreach ($limsValues as $v) {
$valore = (string) ($v['Valore'] ?? '');
if (mb_strtolower(trim($valore)) === $needle) {
$matches[] = $v;
}
}
return count($matches) === 1 ? $matches[0] : null;
}
// ---------------------------------------------------------------------------
// Fixed-field LIMS values (per-field source) + auto-match
// ---------------------------------------------------------------------------
function binding_template_idclient(PDO $pdo, int $templateId): int
{
$stmt = $pdo->prepare("SELECT idclient FROM excel_templates WHERE id = ?");
$stmt->execute([$templateId]);
return (int) ($stmt->fetchColumn() ?: 0);
}
function binding_client_label(array $client): string
{
$name = trim($client['Nominativo'] ?? '');
$id = trim((string) ($client['IdCliente'] ?? ''));
$code = trim((string) ($client['CodiceCliente'] ?? ''));
$parts = explode('_', $code);
$suffix = trim($parts[1] ?? '');
if ($suffix === '' && $code !== '') {
$suffix = substr($code, 0, 1);
}
if ($suffix === '') {
$suffix = '--';
}
return $name . ' - ' . $suffix . ' (ID: ' . $id . ')';
}
// Fetch an OData payload with a 1-hour file cache.
function binding_cached_get($api, string $cacheFile, string $endpoint): array
{
if (file_exists($cacheFile) && (time() - filemtime($cacheFile) < 3600)) {
$data = json_decode(file_get_contents($cacheFile), true);
} else {
$data = $api->get($endpoint);
$dir = dirname($cacheFile);
if (!is_dir($dir)) {
mkdir($dir, 0777, true);
}
file_put_contents($cacheFile, json_encode($data));
}
return is_array($data) ? $data : [];
}
// Normalized LIMS value list for a fixed field: [['id' => int, 'text' => string], ...].
function binding_get_fixed_values(PDO $pdo, string $fieldKey, int $templateId): array
{
static $memo = [];
$memoKey = $fieldKey . '|' . $templateId;
if (isset($memo[$memoKey])) {
return $memo[$memoKey];
}
$cacheDir = dirname(__DIR__) . '/cache';
$out = [];
try {
require_once __DIR__ . '/VisualLimsApiClient.class.php';
$api = VisualLimsApiClient::getInstance();
switch ($fieldKey) {
case 'MoltiplicatorePrezzo':
$data = binding_cached_get($api, "$cacheDir/moltiplicatori_prezzo.json", 'MoltiplicatorePrezzi');
foreach (($data['value'] ?? []) as $r) {
$out[] = ['id' => (int) ($r['IdMoltiplicatorePrezzo'] ?? 0), 'text' => (string) ($r['Descrizione'] ?? '')];
}
break;
case 'AnagraficaCertestObject':
case 'AnagraficaCertestService':
$file = $fieldKey === 'AnagraficaCertestObject' ? 'anagrafica_certest_object.json' : 'anagrafica_certest_service.json';
$data = binding_cached_get($api, "$cacheDir/$file", $fieldKey);
foreach (($data['value'] ?? []) as $r) {
$code = trim((string) ($r['Codice'] ?? ''));
$text = ($code !== '' ? $code . ' - ' : '') . (string) ($r['NomeAnagrafica'] ?? '');
$out[] = ['id' => (int) ($r['IdAnagrafica'] ?? 0), 'text' => $text];
}
break;
case 'ClienteResponsabile':
$idCliente = binding_template_idclient($pdo, $templateId);
if ($idCliente > 0) {
$data = binding_cached_get($api, "$cacheDir/cliente_responsabili_$idCliente.json", "Cliente($idCliente)?\$expand=Responsabili");
foreach (($data['Responsabili'] ?? []) as $r) {
$out[] = ['id' => (int) ($r['IdClienteResponsabile'] ?? 0), 'text' => (string) ($r['Nominativo'] ?? '')];
}
}
break;
case 'ClienteFornitore':
case 'ClienteAnalisi':
$endpoint = 'Cliente?' . http_build_query(['$select' => 'IdCliente,Nominativo,CodiceCliente', '$orderby' => 'Nominativo asc']);
$data = binding_cached_get($api, "$cacheDir/clienti.json", $endpoint);
foreach (($data['value'] ?? []) as $r) {
$out[] = ['id' => (int) ($r['IdCliente'] ?? 0), 'text' => binding_client_label($r)];
}
break;
}
} catch (Throwable $e) {
error_log("binding_get_fixed_values($fieldKey) failed: " . $e->getMessage());
$out = [];
}
return $memo[$memoKey] = $out;
}
// Exactly one case-insensitive match by text on a [{id,text}] list, otherwise null.
function binding_auto_match_fixed(array $values, string $jsonValue): ?array
{
$needle = mb_strtolower(trim($jsonValue));
if ($needle === '') {
return null;
}
$matches = [];
foreach ($values as $v) {
if (mb_strtolower(trim((string) ($v['text'] ?? ''))) === $needle) {
$matches[] = $v;
}
}
return count($matches) === 1 ? $matches[0] : null;
}
// ---------------------------------------------------------------------------
// JSON node -> column matching (shared with import_insert custom logic)
// ---------------------------------------------------------------------------
function binding_find_column_index(string $sourceColumn, array $columns): int
{
$sourceColumn = trim($sourceColumn);
if ($sourceColumn === '') {
return -1;
}
$columnsTrimmed = array_map('trim', $columns);
$candidates = [
$sourceColumn,
preg_replace('/^data\[\]\./', '', $sourceColumn),
preg_replace('/^data\.0\./', '', $sourceColumn),
str_replace('data[].', 'data.0.', $sourceColumn),
str_replace('data.0.', 'data[].', $sourceColumn),
];
$candidates = array_values(array_unique(array_filter(array_map('trim', $candidates), function ($v) {
return $v !== '';
})));
foreach ($candidates as $c) {
$i = array_search($c, $columnsTrimmed, true);
if ($i !== false) {
return (int) $i;
}
}
return -1;
}
// ---------------------------------------------------------------------------
// Apply resolved values
// ---------------------------------------------------------------------------
// Custom: write the resolved LIMS text into import_data_details for the given datadb ids.
function binding_apply_to_details(
PDO $pdo,
int $mappingId,
string $limsValue,
array $datadbIds
): int {
$datadbIds = array_values(array_filter(array_map('intval', $datadbIds)));
if (empty($datadbIds)) {
return 0;
}
$placeholders = implode(',', array_fill(0, count($datadbIds), '?'));
$sql = "UPDATE import_data_details
SET field_value = ?
WHERE mapping_id = ?
AND id IN ($placeholders)";
$params = array_merge([$limsValue, $mappingId], $datadbIds);
$stmt = $pdo->prepare($sql);
$stmt->execute($params);
return $stmt->rowCount();
}
// Fixed: write the resolved LIMS id into a whitelisted datadb column for the given ids.
// $limsValueId null clears the column.
function binding_apply_to_datadb(
PDO $pdo,
string $column,
?int $limsValueId,
array $datadbIds
): int {
if (!in_array($column, array_values(binding_fixed_alias_map()), true)) {
throw new InvalidArgumentException("Invalid fixed-field column: $column");
}
$datadbIds = array_values(array_filter(array_map('intval', $datadbIds)));
if (empty($datadbIds)) {
return 0;
}
$placeholders = implode(',', array_fill(0, count($datadbIds), '?'));
$sql = "UPDATE datadb SET `$column` = ? WHERE iddatadb IN ($placeholders)";
$stmt = $pdo->prepare($sql);
$stmt->execute(array_merge([$limsValueId], $datadbIds));
return $stmt->rowCount();
}