added additional field in parts template e layout

public/userarea/error_log.txt

@@ -312,3 +312,5 @@
 
 2026-02-25 15:23:12 [AnagraficaCertestObject] Autenticazione fallita: HTTP 400, Errore cURL: , Risposta: {"title":"Bad Request","status":400,"detail":"Cannot persist the object. It was modified or deleted (purged) by another application.","instance":"POST /api/authentication/authenticate","errorCode":"96bfc1252b"}
 2026-02-26 15:01:32 [AnagraficaCertestObject] Autenticazione fallita: HTTP 400, Errore cURL: , Risposta: {"title":"Bad Request","status":400,"detail":"Cannot persist the object. It was modified or deleted (purged) by another application.","instance":"POST /api/authentication/authenticate","errorCode":"96bfc1252b"}
+2026-02-28 21:01:27 [AnagraficaCertestService] Autenticazione fallita: HTTP 400, Errore cURL: , Risposta: {"title":"Bad Request","status":400,"detail":"Cannot persist the object. It was modified or deleted (purged) by another application.","instance":"POST /api/authentication/authenticate","errorCode":"96bfc1252b"}
+2026-03-01 19:11:58 [AnagraficaCertestObject] Autenticazione fallita: HTTP 400, Errore cURL: , Risposta: {"title":"Bad Request","status":400,"detail":"Cannot persist the object. It was modified or deleted (purged) by another application.","instance":"POST /api/authentication/authenticate","errorCode":"96bfc1252b"}

public/userarea/get_parts_extra_field.php

@@ -0,0 +1,38 @@
+<?php
+require_once __DIR__ . '/include/headscript.php'; // o il tuo bootstrap standard
+
+header('Content-Type: application/json');
+
+try {
+    if (!isset($_GET['iddatadb']) || !is_numeric($_GET['iddatadb'])) {
+        echo json_encode(['success' => true, 'field' => null]);
+        exit;
+    }
+
+    $iddatadb = (int)$_GET['iddatadb'];
+
+    $db = DBHandlerSelect::getInstance();
+    $pdo = $db->getConnection();
+
+    // 1) prendo templateid da datadb
+    // 2) cerco max 1 record in template_mapping con is_visible_parts=1
+    $sql = "
+        SELECT tm.field_id, tm.field_label, tm.data_type, tm.has_list
+        FROM datadb d
+        JOIN template_mapping tm ON tm.template_id = d.templateid
+        WHERE d.iddatadb = ?
+          AND tm.is_visible_parts = 1
+        ORDER BY tm.id ASC
+        LIMIT 1
+    ";
+    $stmt = $pdo->prepare($sql);
+    $stmt->execute([$iddatadb]);
+    $row = $stmt->fetch(PDO::FETCH_ASSOC);
+
+    echo json_encode([
+        'success' => true,
+        'field' => $row ? $row : null
+    ]);
+} catch (Throwable $e) {
+    echo json_encode(['success' => false, 'message' => $e->getMessage()]);
+}

public/userarea/load_parts.php

@@ -14,11 +14,57 @@ if (!$iddatadb) {
 }
 
 try {
-    $stmt = $pdo->prepare("SELECT id, iddatadb, part_number, part_description, idmatrice, note, dateexpiry FROM identification_parts WHERE iddatadb = :iddatadb ORDER BY part_number ASC");
+    // 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]);
+    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()]);
 }

public/userarea/logs/api/commessa_95833_campioni_step6_1772306905.txt

@@ -0,0 +1,40 @@
+CAMPIONE #0
+curl --location --request POST 'https://93.43.5.102/limsapi/api/odata/Campione' \
+--header 'Content-Type: application/json' \
+--header 'Authorization: Bearer ••••••' \
+--data '{
+    "Commessa": 95833,
+    "Matrice": 8413,
+    "SottoMatrice": null,
+    "SchemaCustomField": 82,
+    "NoteWeb": "aaa"
+}'
+
+RESPONSE:
+{
+    "IdCampione": 14445,
+    "Commessa": 95833,
+    "Matrice": 8413
+}
+
+---
+CAMPIONE #1
+curl --location --request POST 'https://93.43.5.102/limsapi/api/odata/Campione' \
+--header 'Content-Type: application/json' \
+--header 'Authorization: Bearer ••••••' \
+--data '{
+    "Commessa": 95833,
+    "Matrice": 3879,
+    "SottoMatrice": null,
+    "SchemaCustomField": 82,
+    "NoteWeb": "bbb"
+}'
+
+RESPONSE:
+{
+    "IdCampione": 15750,
+    "Commessa": 95833,
+    "Matrice": 3879
+}
+
+---

public/userarea/logs/api/commessa_95833_get_step10_1772306905.txt

@@ -0,0 +1,9 @@
+curl --location --request GET 'https://93.43.5.102/limsapi/api/odata/CommessaWeb(95833)?$expand=CommesseCustomFields($expand=CustomField)' \
+--header 'Authorization: Bearer ••••••'
+
+RESPONSE:
+{
+    "IdCommessa": 95833,
+    "CodiceCommessa": "SIM-95833",
+    "CommesseCustomFields": []
+}

public/userarea/logs/api/commessa_95833_get_step7_1772306905.txt

@@ -0,0 +1,9 @@
+curl --location --request GET 'https://93.43.5.102/limsapi/api/odata/CommessaWeb(95833)?$expand=CommesseCustomFields($expand=CustomField)' \
+--header 'Authorization: Bearer ••••••'
+
+RESPONSE:
+{
+    "IdCommessa": 95833,
+    "CodiceCommessa": "SIM-95833",
+    "CommesseCustomFields": []
+}

public/userarea/logs/api/commessa_95833_importa_step91_1772306905.txt

@@ -0,0 +1,10 @@
+curl --location --request POST 'https://93.43.5.102/limsapi/api/odata/CommessaWeb(95833)/ImportaCommessa' \
+--header 'Content-Type: application/json' \
+--header 'Authorization: Bearer ••••••' \
+--data '{}'
+
+RESPONSE:
+{
+    "simulated": true,
+    "endpoint": "CommessaWeb(95833)\/ImportaCommessa"
+}

public/userarea/logs/api/commessa_95833_photos_step5_2_1772306905.txt

@@ -0,0 +1,15 @@
+Photos for CommessaWeb 95833 (iddatadb=1237):
+Total photos found: 1
+
+curl --location --request POST 'https://93.43.5.102/limsapi/api/odata/AllegatoCommessaWeb' \
+--header 'Authorization: Bearer ••••••' \
+--form 'IdCommessa=95833' \
+--form 'file=@C:\xampp\htdocs\trf_certest\public\photostrf\1237-20260228192737-Blue and White Simple Daily Vlogger YouTube Banner (15) (1) (1).png'
+
+RESPONSE:
+{
+    "simulated": true,
+    "file": "1237-20260228192737-Blue and White Simple Daily Vlogger YouTube Banner (15) (1) (1).png"
+}
+
+---

public/userarea/logs/api/commessa_create_step5_1237_1772306905.txt

@@ -0,0 +1,22 @@
+curl --location --request POST 'https://93.43.5.102/limsapi/api/odata/CommessaWeb' \
+--header 'Content-Type: application/json' \
+--header 'Authorization: Bearer ••••••' \
+--data '{
+    "Cliente": 3378,
+    "SchemaCustomField": 82,
+    "Richiedente": "Test Web Import",
+    "Descrizione": "TEST CommessaWeb",
+    "ClienteResponsabile": 3,
+    "MoltiplicatorePrezzo": 1,
+    "AnagraficaCertestObject": 2,
+    "AnagraficaCertestService": 1,
+    "ClienteFornitore": null
+}'
+
+RESPONSE:
+{
+    "IdCommessa": 95833,
+    "CodiceCommessa": "SIM-95833",
+    "Richiedente": "Test Web Import",
+    "Descrizione": "TEST CommessaWeb"
+}

public/userarea/mapping_template_xls_scheme2.php

@@ -913,12 +913,22 @@ $xlsHeaders = $template['xls_headers'] ? json_decode($template['xls_headers'], t
                                 cb.checked = cb.dataset.originalChecked === 'true';
                             });
                         });
-                } else if (event.target.classList.contains('visible-import-checkbox')) {
+                } else if (event.target.classList.contains('visible-parts-checkbox')) {
                     const checkbox = event.target;
                     const mappingId = checkbox.dataset.mappingId;
                     const value = checkbox.checked ? 1 : 0;
 
-                    fetch('update_visible_import.php', {
+                    // salva stato per rollback
+                    const prevChecked = checkbox.checked;
+
+                    // ✅ UI: se sto mettendo a 1, tolgo la spunta a tutti gli altri SUBITO
+                    if (value === 1) {
+                        document.querySelectorAll('.visible-parts-checkbox').forEach(cb => {
+                            if (cb !== checkbox) cb.checked = false;
+                        });
+                    }
+
+                    fetch('update_visible_parts.php', {
                             method: 'POST',
                             headers: {
                                 'Content-Type': 'application/json'
@@ -929,16 +939,25 @@ $xlsHeaders = $template['xls_headers'] ? json_decode($template['xls_headers'], t
                                 value: value
                             })
                         })
-                        .then(response => response.json())
+                        .then(r => r.json())
                         .then(data => {
                             if (!data.success) {
-                                console.error("❌ Error updating is_visible_import:", data.message);
+                                console.error("❌ Error updating is_visible_parts:", data.message);
-                                checkbox.checked = !checkbox.checked;
+
+                                // rollback UI
+                                checkbox.checked = !prevChecked;
+
+                                // se avevo tolto le spunte agli altri, ricarico per riallineare la UI al DB
+                                // (semplice e safe)
+                                location.reload();
                             }
                         })
                         .catch(error => {
                             console.error("❌ Fetch error:", error);
-                            checkbox.checked = !checkbox.checked;
+
+                            // rollback UI
+                            checkbox.checked = !prevChecked;
+                            location.reload();
                         });
                 } else if (event.target.classList.contains('visible-parts-checkbox')) {
                     const checkbox = event.target;

public/userarea/modal_partsTable.php

@@ -1,5 +1,5 @@
 <div class="modal fade" id="partsModal" tabindex="-1" aria-labelledby="partsModalLabel" aria-hidden="true">
-    <div class="modal-dialog modal-xl" style="max-width: 80% !important;">
+    <div class="modal-dialog modal-xl" style="max-width: 95vw !important;">
         <div class="modal-content">
             <div class="modal-header">
                 <h5 class="modal-title" id="partsModalLabel">Parti per TRF: <span id="trfHeader"></span></h5>
@@ -34,7 +34,7 @@
                         <table class="table table-striped table-sm" id="partsTable">
                             <thead>
                                 <tr>
-                                    <th style="width: 80px;">Numero</th>
+                                    <th style="width: 55px;">Num</th>
                                     <th>Descrizione</th>
                                     <th style="width: 200px;">Matrice</th>
                                     <th style="width: 150px;">
@@ -51,7 +51,7 @@
                             </thead>
                             <tbody id="partsTableBody">
                                 <tr data-part-id="new">
-                                    <td><input type="number" class="form-control form-control-sm part-number" value="1" style="width: 80px;"></td>
+                                    <td><input type="number" class="form-control form-control-sm part-number" value="1" style="width: 55px;"></td>
                                     <td><input type="text" class="form-control form-control-sm part-description" placeholder="Inserisci descrizione"></td>
                                     <td>
                                         <div style="display: flex; align-items: center;">
@@ -287,9 +287,13 @@
     /* Colonna Descrizione (2ª colonna) = 420px */
     #partsTable th:nth-child(2),
     #partsTable td:nth-child(2) {
-        width: 350 !important;
+        width: 300px !important;
-        min-width: 350px !important;
+        min-width: 300px !important;
-        max-width: 350px !important;
+        max-width: 300px !important;
+    }
+
+    #partsTable .part-number {
+        text-align: center;
     }
 
     #partsTable td:nth-child(2) .part-description {

public/userarea/partsTable.js

@@ -7,6 +7,8 @@ $(document).ready(function () {
     let matrici = [];
     let macroMatrici = [];
     let quotations = [];
+    let partsExtraField = null; // {field_id, field_label} oppure null
+    let extraFieldOptions = []; // [{id,label}]
 
     // --- ROW ID helpers: niente più cache impazzita di jQuery .data() ---
     function getPartId($row) {
@@ -29,6 +31,148 @@ $(document).ready(function () {
         return id === "new" || id === "" || id === null ? null : id;
     }
 
+    function loadPartsExtraField(iddatadb, done) {
+        partsExtraField = null;
+
+        if (!iddatadb) return done();
+
+        $.ajax({
+            url: "get_parts_extra_field.php",
+            method: "GET",
+            dataType: "json",
+            data: { iddatadb },
+            success: function (res) {
+                partsExtraField =
+                    res && res.success && res.field ? res.field : null;
+
+                if (
+                    partsExtraField &&
+                    (partsExtraField.data_type || "").toLowerCase() ===
+                        "sceltamultipla"
+                ) {
+                    loadExtraFieldOptions(
+                        String(partsExtraField.field_id),
+                        function () {
+                            applyExtraFieldColumn();
+                            done();
+                        },
+                    );
+                } else {
+                    applyExtraFieldColumn();
+                    done();
+                }
+            },
+            error: function () {
+                partsExtraField = null;
+                applyExtraFieldColumn();
+                done();
+            },
+        });
+    }
+
+    function loadExtraFieldOptions(fieldId, done) {
+        extraFieldOptions = [];
+        if (!fieldId) return done();
+
+        $.ajax({
+            url: "get_customfield_values.php",
+            method: "GET",
+            dataType: "json",
+            data: { field_ids: fieldId },
+            success: function (res) {
+                const arr = res && res[fieldId] ? res[fieldId] : [];
+                extraFieldOptions = (arr || []).map((x) => ({
+                    id: x.IdCustomFieldsValue,
+                    label: x.Valore,
+                }));
+                done();
+            },
+            error: function () {
+                extraFieldOptions = [];
+                done();
+            },
+        });
+    }
+
+    function buildExtraFieldCellHtml($row = null) {
+        if (!partsExtraField) return "";
+
+        const selectedValueId = $row ? $row.data("extra-value-id") || "" : "";
+
+        // SceltaMultipla -> select + hidden value id
+        if (
+            (partsExtraField.data_type || "").toLowerCase() === "sceltamultipla"
+        ) {
+            const opts = [`<option value="">Select…</option>`]
+                .concat(
+                    extraFieldOptions.map(
+                        (o) => `<option value="${o.id}">${o.label}</option>`,
+                    ),
+                )
+                .join("");
+
+            return `
+                <td class="extra-field-td" style="width:200px;">
+                <input type="hidden" class="part-extra-field-id" value="${partsExtraField.field_id}">
+                <input type="hidden" class="part-extra-value-id" value="">
+                <select class="form-control form-control-sm part-extra-select" data-selected="${selectedValueId || ""}">${opts}</select>
+                </td>`;
+        }
+
+        // Testo -> input + hidden field_id
+        return `
+            <td class="extra-field-td" style="width:200px;">
+            <input type="hidden" class="part-extra-field-id" value="${partsExtraField.field_id}">
+            <input type="text" class="form-control form-control-sm part-extra-field" data-type="${partsExtraField.data_type || ""}">
+            </td>`;
+    }
+
+    $(document).on("change", ".part-extra-select", function () {
+        const valId = $(this).val() || "";
+        const $row = $(this).closest("tr");
+
+        // salva nello stato della riga (così sopravvive ai re-render)
+        $row.data("extra-value-id", valId);
+
+        $(this).closest("td").find(".part-extra-value-id").val(valId);
+        saveRow($row);
+    });
+
+    function applyExtraFieldColumn() {
+        const $theadRow = $("#partsTable thead tr");
+
+        // 1) rimuovi header extra
+        $theadRow.find("th.extra-field-th").remove();
+
+        // 2) rimuovi celle extra esistenti
+        $("#partsTableBody tr").each(function () {
+            $(this).find("td.extra-field-td").remove();
+        });
+
+        // 3) se non c'è campo extra -> fine
+        if (!partsExtraField) return;
+
+        // 4) inserisci header prima di "Azioni" (ultima colonna)
+        $theadRow
+            .find("th:last")
+            .before(
+                `<th class="extra-field-th" style="width:200px;">${partsExtraField.field_label}</th>`,
+            );
+
+        // 5) aggiungi cella a ogni riga già presente (una sola volta)
+        $("#partsTableBody tr").each(function () {
+            const $row = $(this);
+            $row.find("td:last").before(buildExtraFieldCellHtml($row));
+
+            // ripristina selezione se già presente nello stato riga
+            const selected = ($row.data("extra-value-id") || "").toString();
+            if (selected) {
+                $row.find(".part-extra-value-id").val(selected);
+                $row.find(".part-extra-select").val(selected);
+            }
+        });
+    }
+
     function setPartId($row, id) {
         if (!id) return;
         // Sincronizza TUTTO: attributo + cache jQuery + nostra cache
@@ -153,15 +297,19 @@ $(document).ready(function () {
                         matrici = data.value || [];
                         loadMacroMatrici();
                         initializeGlobalSelect2();
+                        loadPartsExtraField(iddatadb, function () {
                             loadPhoto(iddatadb, idquotations);
                             loadExistingParts(iddatadb, idquotations, callback);
+                        });
                     },
                     error: function (xhr, status, error) {
                         matrici = [];
                         loadMacroMatrici();
                         initializeGlobalSelect2();
+                        loadPartsExtraField(iddatadb, function () {
                             loadPhoto(iddatadb, idquotations);
                             loadExistingParts(iddatadb, idquotations, callback);
+                        });
                         const errorMsg = $(
                             '<div class="alert alert-danger temp-alert" role="alert">Errore nel caricamento delle matrici: ' +
                                 error +
@@ -180,12 +328,16 @@ $(document).ready(function () {
             } else {
                 loadMacroMatrici();
                 initializeGlobalSelect2();
+                loadPartsExtraField(iddatadb, function () {
                     loadPhoto(iddatadb, idquotations);
                     loadExistingParts(iddatadb, idquotations, callback);
+                });
             }
         } else {
+            loadPartsExtraField(iddatadb, function () {
                 loadPhoto(iddatadb, idquotations);
                 loadExistingParts(iddatadb, idquotations, callback);
+            });
         }
     }
 
@@ -514,6 +666,11 @@ $(document).ready(function () {
         if (response.new_id) return response.new_id;
         if (response.partId) return response.partId;
 
+        // ✅ RISPOSTA DI save_parts.php: { success:true, results:[{part_id:...}] }
+        if (Array.isArray(response.results) && response.results[0]) {
+            if (response.results[0].part_id) return response.results[0].part_id;
+            if (response.results[0].id) return response.results[0].id;
+        }
         return null;
     }
 
@@ -527,6 +684,13 @@ $(document).ready(function () {
         const iddatadb = $("#partsModal").data("iddatadb");
         const idquotations = $("#partsModal").data("idquotations");
         const isMix = partDescription.startsWith("Mix") ? "Y" : "N";
+
+        // EXTRA FIELD (0/1)
+        const extra_field_id = $row.find(".part-extra-field-id").val() || null;
+        const extra_value_id = $row.find(".part-extra-value-id").val() || null;
+        const extra_value_text = $row.find(".part-extra-field").length
+            ? ($row.find(".part-extra-field").val() || "").trim()
+            : null;
         let partId = getPartId($row);
         if (partId === "new") partId = null; // difesa extra (non dovrebbe più servire, ma sicura)
         const endpoint = idquotations
@@ -559,8 +723,14 @@ $(document).ready(function () {
                             part_number: partNumber,
                             part_description: partDescription,
                             mix: isMix,
+                            idmatrice: $row.find(".part-matrice").val() || null,
                             dateexpiry: dateexpiry || null,
                             note: note,
+
+                            // extra custom field
+                            extra_field_id: extra_field_id,
+                            extra_value_id: extra_value_id,
+                            extra_value_text: extra_value_text,
                         },
                     ],
                 }),
@@ -591,7 +761,8 @@ $(document).ready(function () {
                         $saveStatus.show();
                         setTimeout(() => $saveStatus.hide(), 2000);
 
-						if (!$("#quotationeBtn").hasClass('d-none')) $("#quotationeBtn").addClass("d-none");
+                        if (!$("#quotationeBtn").hasClass("d-none"))
+                            $("#quotationeBtn").addClass("d-none");
                     } else {
                         const errorMsg = $(
                             '<div class="alert alert-danger temp-alert" role="alert">Errore nel salvataggio: ' +
@@ -721,6 +892,7 @@ $(document).ready(function () {
                     </div>
                 </td>
                <td><input type="date" class="form-control form-control-sm part-dateexpiry" style="width: 130px;"></td>
+                    ${partsExtraField ? buildExtraFieldCellHtml(null) : ``}
                     <td>
                     <button type="button" class="btn btn-light btn-sm note-btn" style="padding: 0.1rem 0.3rem; font-size: 0.8rem;" title="Aggiungi/Modifica nota"><i class="fas fa-file-alt"></i></button>
                     <button type="button" class="btn btn-warning btn-sm add-mix-row" style="padding: 0.1rem 0.3rem; font-size: 0.8rem;">M+</button>
@@ -1154,9 +1326,13 @@ $(document).ready(function () {
         }
     });
 
-    $(document).on("blur", ".part-description, .part-number", function () {
+    $(document).on(
+        "blur",
+        ".part-description, .part-number, .part-extra-field",
+        function () {
             saveRow($(this).closest("tr"));
-    });
+        },
+    );
 
     function loadExistingParts(iddatadb, idquotations, callback = null) {
         const endpoint = idquotations
@@ -1209,6 +1385,7 @@ $(document).ready(function () {
                                 </div>
                             </td>
                            <td><input type="date" class="form-control form-control-sm part-dateexpiry" value="${part.dateexpiry || ""}" style="width: 130px;"></td>
+                                    ${partsExtraField ? buildExtraFieldCellHtml() : ``}
                                     <td>
                                 <button type="button" class="btn btn-light btn-sm note-btn ${part.note ? "has-note" : ""}" style="padding: 0.1rem 0.3rem; font-size: 0.8rem;" title="Aggiungi/Modifica nota"><i class="fas fa-file-alt"></i></button>
                                 <button type="button" class="btn btn-warning btn-sm add-mix-row" style="padding: 0.1rem 0.3rem; font-size: 0.8rem;">M+</button>
@@ -1218,6 +1395,20 @@ $(document).ready(function () {
                             </td>
                         </tr>`;
                         $("#partsTableBody").append(newRow);
+
+                        const $row = $(
+                            `#partsTableBody tr[data-part-id="${part.id}"]`,
+                        );
+
+                        if (
+                            part.extra_value_id !== undefined &&
+                            part.extra_value_id !== null
+                        ) {
+                            const vid = String(part.extra_value_id);
+                            $row.data("extra-value-id", vid);
+                            $row.find(".part-extra-value-id").val(vid);
+                            $row.find(".part-extra-select").val(vid);
+                        }
                         const $select = $("#partsTableBody").find(
                             `tr[data-part-id="${part.id}"] .part-matrice`,
                         );
@@ -1345,7 +1536,7 @@ $(document).ready(function () {
                     partId,
                     currentValue,
                     selectedMacro,
-					true
+                    true,
                 );
             });
         });
@@ -1422,7 +1613,7 @@ $(document).ready(function () {
         partId,
         idmatrice,
         selectedMacro = null,
-		fromFilter = false
+        fromFilter = false,
     ) {
         if (typeof $.fn.select2 === "undefined") {
             $select.replaceWith(
@@ -1809,7 +2000,11 @@ $(document).ready(function () {
                     reloadQuotations();
                 },
                 error: function (xhr, status, error) {
-					console.error("Errore AJAX caricamento quotations:", error, xhr.responseText);
+                    console.error(
+                        "Errore AJAX caricamento quotations:",
+                        error,
+                        xhr.responseText,
+                    );
                     let message = `
 						<div class="alert alert-danger temp-alert" role="alert">
 							Errore nel caricamento delle quotations: ${error} (${xhr.status})
@@ -1823,7 +2018,7 @@ $(document).ready(function () {
                             $(this).remove();
                         });
                     }, 5000);
-				}
+                },
             });
         }
     });
@@ -1831,7 +2026,10 @@ $(document).ready(function () {
     $(document).on("click", "#addQuotationBtn", function () {
         const quotationId = $("#addQuotationSelect").val();
 
-		if (quotationId && confirm("Confermo di collegare la quotazione al campione?")) {
+        if (
+            quotationId &&
+            confirm("Confermo di collegare la quotazione al campione?")
+        ) {
             $("#addQuotationModal").modal("hide");
 
             loadParts(null, quotationId, () => {
@@ -1842,12 +2040,17 @@ $(document).ready(function () {
                         $(this).find(".save-loading").show();
                     });
 
-					let photoList = $('#photoSelector option').map(function () {
+                    let photoList = $("#photoSelector option")
-						return this.value?.split('/')?.pop();
+                        .map(function () {
-					}).get();
+                            return this.value?.split("/")?.pop();
+                        })
+                        .get();
 
                     if (!photoList.length) {
-						let path = $('#samplePhoto').attr("src")?.split('/')?.pop();
+                        let path = $("#samplePhoto")
+                            .attr("src")
+                            ?.split("/")
+                            ?.pop();
 
                         if (path) photoList = [path];
                     }
@@ -1858,9 +2061,11 @@ $(document).ready(function () {
                         data: JSON.stringify({
                             iddatadb: $("#partsModal").data("iddatadb"),
                             photoList,
-							partIds: $('#partsTableBody tr').map(function () {
+                            partIds: $("#partsTableBody tr")
+                                .map(function () {
                                     return $(this).data("part-id");
-							}).get(),
+                                })
+                                .get(),
                         }),
                         success: function () {
                             $("#partsTableBody tr").each(function () {
@@ -1873,7 +2078,8 @@ $(document).ready(function () {
 
                                 setTimeout(() => $saveStatus.hide(), 2000);
                             });
-						}, error: function (xhr, status, error) {
+                        },
+                        error: function (xhr, status, error) {
                             let message = `
 								<div class="alert alert-danger temp-alert" role="alert">
 									Errore di salvataggio: ${error} (${xhr.status})
@@ -1887,7 +2093,7 @@ $(document).ready(function () {
                                     $(this).remove();
                                 });
                             }, 5000);
-						}
+                        },
                     });
                 }, 100);
             });
@@ -1898,11 +2104,15 @@ $(document).ready(function () {
         if (quotations.length > 0) {
             $("#addQuotationSelect").empty();
 
-			$("#addQuotationSelect").append("<option value=''>Seleziona Quotation</option>");
+            $("#addQuotationSelect").append(
+                "<option value=''>Seleziona Quotation</option>",
+            );
 
-			quotations.forEach(quotation => {
+            quotations.forEach((quotation) => {
                 if (quotation?.description) {
-					$("#addQuotationSelect").append(`<option value='${quotation?.id}'>${quotation?.description}</option>`);
+                    $("#addQuotationSelect").append(
+                        `<option value='${quotation?.id}'>${quotation?.description}</option>`,
+                    );
                 }
             });
 
@@ -2136,15 +2346,21 @@ $(document).on("click", ".save-common-note-btn", function () {
 $(document).on("click", "#showHideImageBtn", function () {
     let mainRow = $(this).closest(".parts-row");
     let photoContainer = mainRow.find(".col-md-3");
-    let tableContainer = mainRow.find("#partsTable").closest("div[class*='col-md']");
+    let tableContainer = mainRow
+        .find("#partsTable")
+        .closest("div[class*='col-md']");
 
     if (photoContainer.hasClass("d-none")) {
         photoContainer.removeClass("d-none");
         tableContainer.removeClass("col-md-12").addClass("col-md-9");
-        $(this).html("<i class='fas fa-eye-slash' style='font-size: 0.8rem;'></i><i class='fas fa-image ms-1' style='font-size: 0.8rem;'></i>");
+        $(this).html(
+            "<i class='fas fa-eye-slash' style='font-size: 0.8rem;'></i><i class='fas fa-image ms-1' style='font-size: 0.8rem;'></i>",
+        );
     } else {
         photoContainer.addClass("d-none");
         tableContainer.removeClass("col-md-9").addClass("col-md-12");
-        $(this).html("<i class='fas fa-eye' style='font-size: 0.8rem;'></i><i class='fas fa-image ms-1' style='font-size: 0.8rem;'></i>");
+        $(this).html(
+            "<i class='fas fa-eye' style='font-size: 0.8rem;'></i><i class='fas fa-image ms-1' style='font-size: 0.8rem;'></i>",
+        );
     }
 });

public/userarea/save_parts.php

@@ -4,6 +4,7 @@ include('include/headscript.php');
 
 $dbHandler = DBHandlerSelect::getInstance();
 $pdo = $dbHandler->getConnection();
+$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
 
 $data = json_decode(file_get_contents('php://input'), true);
 
@@ -19,6 +20,21 @@ try {
     $pdo->beginTransaction();
     $results = [];
 
+    // Custom fields statements (child table)
+    $stmtUpsertCF = $pdo->prepare("
+        INSERT INTO identification_parts_customfields (part_id, field_id, value_id, value_text)
+        VALUES (:part_id, :field_id, :value_id, :value_text)
+        ON DUPLICATE KEY UPDATE
+            value_id = VALUES(value_id),
+            value_text = VALUES(value_text),
+            updated_at = NOW()
+    ");
+
+    $stmtDeleteCF = $pdo->prepare("
+        DELETE FROM identification_parts_customfields
+        WHERE part_id = :part_id AND field_id = :field_id
+    ");
+
     foreach ($parts as $part) {
         $partId = $part['id'] ?? null;
         $partNumber = $part['part_number'] ?? null;
@@ -28,9 +44,23 @@ try {
         $note = $part['note'] ?? null;
         $dateexpiry = $part['dateexpiry'] ?? null;
 
-        if ($partDescription || $note || $dateexpiry) {
+        // Extra field (0/1)
+        $extraFieldId = $part['extra_field_id'] ?? null;
+        $extraValueId = $part['extra_value_id'] ?? null;
+        $extraValueText = $part['extra_value_text'] ?? null;
+
+        // Normalizza vuoti
+        if ($extraFieldId !== null && $extraFieldId !== '') $extraFieldId = (int)$extraFieldId;
+        else $extraFieldId = null;
+        if ($extraValueId !== null && $extraValueId !== '') $extraValueId = (int)$extraValueId;
+        else $extraValueId = null;
+        if ($extraValueText !== null) {
+            $extraValueText = trim((string)$extraValueText);
+            if ($extraValueText === '') $extraValueText = null;
+        }
+
         if ($partId) {
-                // UPDATE se la parte esiste
+            // UPDATE se la parte esiste (sempre)
             $stmt = $pdo->prepare("UPDATE identification_parts
         SET part_number = :part_number,
             part_description = :part_description,
@@ -49,9 +79,39 @@ try {
                 ':note' => $note,
                 ':dateexpiry' => $dateexpiry,
             ]);
-                $results[] = ['part_id' => $partId, 'part_number' => $partNumber, 'message' => 'Parte aggiornata con successo'];
+
+            // Save extra custom field (if provided)
+            if ($extraFieldId !== null) {
+                if ($extraValueId === null && $extraValueText === null) {
+                    $stmtDeleteCF->execute([
+                        ':part_id' => $partId,
+                        ':field_id' => $extraFieldId,
+                    ]);
                 } else {
-                // INSERT per nuova parte
+                    $stmtUpsertCF->execute([
+                        ':part_id' => $partId,
+                        ':field_id' => $extraFieldId,
+                        ':value_id' => $extraValueId,
+                        ':value_text' => $extraValueText,
+                    ]);
+                }
+            }
+
+            $cf_row = null;
+            if ($extraFieldId !== null) {
+                $chk = $pdo->prepare("SELECT id, value_id, value_text FROM identification_parts_customfields WHERE part_id = ? AND field_id = ?");
+                $chk->execute([$partId, $extraFieldId]);
+                $cf_row = $chk->fetch(PDO::FETCH_ASSOC);
+            }
+
+            $results[] = [
+                'part_id' => $partId,
+                'part_number' => $partNumber,
+                'message' => 'Parte aggiornata con successo',
+                'cf_row' => $cf_row
+            ];
+        } else if ($partDescription || $note || $dateexpiry) {
+            // INSERT per nuova parte (solo se ha contenuto)
             $stmt = $pdo->prepare("INSERT INTO identification_parts
         (iddatadb, part_number, part_description, mix, idmatrice, note, dateexpiry, created_at, updated_at)
         VALUES (:iddatadb, :part_number, :part_description, :mix, :idmatrice, :note, :dateexpiry, NOW(), NOW())");
@@ -64,14 +124,43 @@ try {
                 ':note' => $note,
                 ':dateexpiry' => $dateexpiry,
             ]);
-                $newId = $pdo->lastInsertId();
+            $newId = (int)$pdo->lastInsertId();
-                $results[] = ['part_id' => $newId, 'part_number' => $partNumber, 'message' => 'Parte salvata con successo'];
+
+            if ($extraFieldId !== null) {
+                if ($extraValueId === null && $extraValueText === null) {
+                    $stmtDeleteCF->execute([
+                        ':part_id' => $newId,
+                        ':field_id' => $extraFieldId,
+                    ]);
+                } else {
+                    $stmtUpsertCF->execute([
+                        ':part_id' => $newId,
+                        ':field_id' => $extraFieldId,
+                        ':value_id' => $extraValueId,
+                        ':value_text' => $extraValueText,
+                    ]);
                 }
             }
+
+            $results[] = [
+                'part_id' => $newId,
+                'part_number' => $partNumber,
+                'message' => 'Parte salvata con successo'
+            ];
+        }
     }
 
     $pdo->commit();
-    echo json_encode(['success' => true, 'results' => $results]);
+    echo json_encode([
+        'success' => true,
+        'results' => $results,
+        'debug_last' => [
+            'extra_field_id' => $extraFieldId ?? null,
+            'extra_value_id' => $extraValueId ?? null,
+            'extra_value_text' => $extraValueText ?? null,
+            'part_id' => $partId ?? ($newId ?? null),
+        ]
+    ]);
 } catch (PDOException $e) {
     $pdo->rollBack();
     echo json_encode(['success' => false, 'message' => 'Errore nel salvataggio: ' . $e->getMessage()]);

public/userarea/update_visible_parts.php

@@ -21,11 +21,37 @@ $value = ($value === 1) ? 1 : 0;
 $db = DBHandlerSelect::getInstance();
 $pdo = $db->getConnection();
 
-$stmt = $pdo->prepare("UPDATE template_mapping SET is_visible_parts = ? WHERE id = ? AND template_id = ?");
+try {
-$result = $stmt->execute([$value, $mapping_id, $template_id]);
+    $pdo->beginTransaction();
 
-if ($result) {
+    if ($value === 1) {
-    echo json_encode(['success' => true]);
+        // 1) Force ONLY ONE row visible_parts per template:
-} else {
+        // set all to 0 for this template
-    echo json_encode(['success' => false, 'message' => 'Failed to update is_visible_parts']);
+        $stmtReset = $pdo->prepare("
+            UPDATE template_mapping
+            SET is_visible_parts = 0
+            WHERE template_id = ?
+        ");
+        $stmtReset->execute([$template_id]);
+    }
+
+    // 2) Set requested mapping to 1 or 0
+    $stmtSet = $pdo->prepare("
+        UPDATE template_mapping
+        SET is_visible_parts = ?
+        WHERE id = ? AND template_id = ?
+    ");
+    $stmtSet->execute([$value, $mapping_id, $template_id]);
+
+    $pdo->commit();
+
+    echo json_encode([
+        'success' => true,
+        'template_id' => $template_id,
+        'mapping_id' => $mapping_id,
+        'value' => $value
+    ]);
+} catch (Exception $e) {
+    if ($pdo->inTransaction()) $pdo->rollBack();
+    echo json_encode(['success' => false, 'message' => $e->getMessage()]);
 }