fix: Include single sample photo in save operation when no photos selected

- Add quotation modal for selecting quotation
- Load quotation parts and photos
- Update iddatadb with quotation parts and photo references

public/userarea/annotationsModal.js

@@ -32,6 +32,8 @@ $(document).ready(function () {
             trfHeader,
         });
 
+		$("#annotationsModal").attr('data-iddatadb', iddatadb);
+
         if (!iddatadb && !idquotations) {
             const errorMsg = $(
                 '<div class="alert alert-danger temp-alert" role="alert">Errore: ID TRF mancante. Impossibile inizializzare il modale delle annotazioni.</div>',
@@ -547,7 +549,11 @@ $(document).ready(function () {
                             focus: true,
                         });
                         modal.show();
-                    }
+                    } else {
+						let iddatadb = $("#annotationsModal").attr('data-iddatadb');
+				
+						$("button.parts-btn[data-iddatadb='" + iddatadb + "']").trigger('click');
+					}
                 },
             ).fail(function (xhr) {
                 console.error("Errore caricamento modale parti:", xhr);

public/userarea/load_quotations.php

@@ -0,0 +1,32 @@
+<?php
+header('Content-Type: application/json');
+
+include('include/headscript.php');
+
+$dbHandler = DBHandlerSelect::getInstance();
+$pdo = $dbHandler->getConnection();
+
+// Recupera l'ID dell'utente loggato
+$user_id = $iduserlogin ?? 1;
+
+if (!$user_id) {
+    echo json_encode(['success' => false, 'message' => "ID dell'utente autenticato mancante"]);
+    exit;
+}
+
+try {
+    $stmt = $pdo->prepare(
+        "SELECT DISTINCT q.*
+        FROM quotations q
+        INNER JOIN identification_parts ip
+        	ON ip.idquotations = q.id
+        	AND ip.iddatadb IS NULL
+        WHERE q.iduser = :iduser"
+    );
+    $stmt->execute([':iduser' => $user_id]);
+    $quotations = $stmt->fetchAll(PDO::FETCH_ASSOC);
+
+    echo json_encode(['success' => true, 'quotations' => $quotations]);
+} catch (PDOException $e) {
+    echo json_encode(['success' => false, 'message' => 'Errore nel caricamento delle quotations: ' . $e->getMessage()]);
+}

public/userarea/modal_partsTable.php

@@ -6,7 +6,7 @@
                 <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
             </div>
             <div class="modal-body">
-                <div class="row">
+                <div class="row parts-row">
                     <div class="col-md-9">
                         <!-- Prima riga: Elenco Parti, Rinumera, Voce -->
                         <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px;">
@@ -14,6 +14,11 @@
                             <div style="display: flex; align-items: center;">
                                 <button type="button" class="btn btn-info btn-sm" id="renumberPartsBtn" style="padding: 0.1rem 0.5rem; font-size: 0.8rem;">Rinumera Parti</button>
                                 <button type="button" class="btn btn-secondary btn-sm ms-2" id="toggleVoiceBtn" style="padding: 0.1rem 0.5rem; font-size: 0.8rem;"><i class="fas fa-microphone"></i> Voce</button>
+                                <button type="button" class="btn btn-info btn-sm ms-2 d-none" id="quotationeBtn" style="padding: 0.1rem 0.5rem; font-size: 0.8rem;">Add Quotation</button>
+								<button type="button" class="btn btn-primary btn-sm ms-2" id="showHideImageBtn" style="padding: 0.1rem 0.5rem; font-size: 0.8rem;">
+									<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>
+								</button>
                             </div>
                         </div>
                         <!-- Seconda riga: +, M, MacroMatrice, Matrice globale, Propaga -->
@@ -141,6 +146,24 @@
         </div>
     </div>
 </div>
+<!-- Finestra modale "Aggiungi preventivo" -->
+<div class="modal fade" id="addQuotationModal" tabindex="-1" aria-labelledby="addQuotationModalLabel" aria-hidden="true">
+    <div class="modal-dialog modal-md">
+        <div class="modal-content">
+            <div class="modal-header">
+				<h5 class="modal-title" id="addQuotationModalLabel">Choose a quotation</h5>
+                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+            </div>
+            <div class="modal-body">
+				<select id="addQuotationSelect" class="form-control form-control-sm" style="width: 100% !important; min-width: 100% !important"></select>
+            </div>
+            <div class="modal-footer">
+                <button type="button" class="btn btn-secondary btn-sm" data-bs-dismiss="modal">Annulla</button>
+                <button type="button" class="btn btn-primary btn-sm" id="addQuotationBtn">Confirm</button>
+            </div>
+        </div>
+    </div>
+</div>
 
 <style>
     /* --- Base --- */
@@ -157,6 +180,14 @@
         max-width: 100% !important
     }
 
+	#addQuotationModal {
+		z-index: 1060 !important
+	}
+
+	#addQuotationModal .modal-backdrop {
+		z-index: 1055 !important
+	}
+
     /* Tabelle */
     #partsTable tr {
         display: table-row !important

public/userarea/partsTable.js

@@ -6,6 +6,7 @@ $(document).ready(function () {
     let unsavedChanges = false;
     let matrici = [];
     let macroMatrici = [];
+	let quotations = [];
 
     // --- ROW ID helpers: niente più cache impazzita di jQuery .data() ---
     function getPartId($row) {
@@ -141,7 +142,7 @@ $(document).ready(function () {
     // ===================
     // MODAL HANDLING
     // ===================
-    function loadParts(iddatadb, idquotations) {
+    function loadParts(iddatadb, idquotations, callback = null) {
         if (iddatadb) {
             if (matrici.length === 0) {
                 $.ajax({
@@ -153,14 +154,14 @@ $(document).ready(function () {
                         loadMacroMatrici();
                         initializeGlobalSelect2();
                         loadPhoto(iddatadb, idquotations);
-                        loadExistingParts(iddatadb, idquotations);
+                        loadExistingParts(iddatadb, idquotations, callback);
                     },
                     error: function (xhr, status, error) {
                         matrici = [];
                         loadMacroMatrici();
                         initializeGlobalSelect2();
                         loadPhoto(iddatadb, idquotations);
-                        loadExistingParts(iddatadb, idquotations);
+                        loadExistingParts(iddatadb, idquotations, callback);
                         const errorMsg = $(
                             '<div class="alert alert-danger temp-alert" role="alert">Errore nel caricamento delle matrici: ' +
                                 error +
@@ -180,11 +181,11 @@ $(document).ready(function () {
                 loadMacroMatrici();
                 initializeGlobalSelect2();
                 loadPhoto(iddatadb, idquotations);
-                loadExistingParts(iddatadb, idquotations);
+                loadExistingParts(iddatadb, idquotations, callback);
             }
         } else {
             loadPhoto(iddatadb, idquotations);
-            loadExistingParts(iddatadb, idquotations);
+            loadExistingParts(iddatadb, idquotations, callback);
         }
     }
 
@@ -589,6 +590,8 @@ $(document).ready(function () {
                     if (response.success) {
                         $saveStatus.show();
                         setTimeout(() => $saveStatus.hide(), 2000);
+
+						if (!$("#quotationeBtn").hasClass('d-none')) $("#quotationeBtn").addClass("d-none");
                     } else {
                         const errorMsg = $(
                             '<div class="alert alert-danger temp-alert" role="alert">Errore nel salvataggio: ' +
@@ -1155,7 +1158,7 @@ $(document).ready(function () {
         saveRow($(this).closest("tr"));
     });
 
-    function loadExistingParts(iddatadb, idquotations) {
+    function loadExistingParts(iddatadb, idquotations, callback = null) {
         const endpoint = idquotations
             ? "load_parts_quotation.php"
             : "load_parts.php";
@@ -1233,8 +1236,11 @@ $(document).ready(function () {
                     });
                 } else {
                     addNewRow(1, false); // Riga iniziale normale
+					$("#quotationeBtn").removeClass("d-none");
                 }
                 updateRowButtons();
+
+				if (callback) callback();
             },
             error: function (xhr, status, error) {
                 const errorMsg = $(
@@ -1339,6 +1345,7 @@ $(document).ready(function () {
                     partId,
                     currentValue,
                     selectedMacro,
+					true
                 );
             });
         });
@@ -1415,6 +1422,7 @@ $(document).ready(function () {
         partId,
         idmatrice,
         selectedMacro = null,
+		fromFilter = false
     ) {
         if (typeof $.fn.select2 === "undefined") {
             $select.replaceWith(
@@ -1484,16 +1492,24 @@ $(document).ready(function () {
                     true,
                     true,
                 );
-                $select.append(option).trigger("change");
+
+				if (!fromFilter) $select.append(option).trigger("change");
+				else $select.append(option);
+
                 partMatrice[partNumber] = matrice.IdMatrice;
             } else {
                 // Aggiusta valore non valido
-                $select.val(null).trigger("change");
+				if (!fromFilter) $select.val(null).trigger("change");
+                
                 partMatrice[partNumber] = null;
             }
-        }
+        } else {
+			$select.val(null).trigger("change", [{ skipHandler: true }]);
+		}
 
-        $select.on("change", function () {
+        $select.on("change", function (event, data) {
+			if (data && data?.skipHandler) return;
+			
             const idmatrice = $(this).val();
             const $row = $(this).closest("tr");
             const partId = $row.data("part-id");
@@ -1777,6 +1793,122 @@ $(document).ready(function () {
 
     // Esporta la funzione loadParts per essere usata da import_Edit2.php
     window.loadParts = loadParts;
+
+	$(document).on("click", "#quotationeBtn", function () {
+		$("#addQuotationModal").modal("show");
+
+		if (quotations.length > 0) {
+			reloadQuotations();
+		} else {
+			$.ajax({
+				url: "load_quotations.php",
+				method: "GET",
+				success: function (response) {
+					quotations = response?.quotations || [];
+
+					reloadQuotations();
+				},
+				error: function (xhr, status, error) {
+					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})
+						</div>
+					`;
+
+					$("#partsModal .modal-body").prepend(errorMsg);
+
+					setTimeout(function () {
+						message.fadeOut(500, function () {
+							$(this).remove();
+						});
+					}, 5000);
+				}
+			});
+		}
+	});
+
+	$(document).on("click", "#addQuotationBtn", function () {
+		const quotationId = $("#addQuotationSelect").val();
+		
+		if (quotationId && confirm("Confermo di collegare la quotazione al campione?")) {
+			$("#addQuotationModal").modal("hide");
+
+			loadParts(null, quotationId, () => {
+				$("#quotationeBtn").addClass("d-none");
+
+				setTimeout(() => {
+					$("#partsTableBody tr").each(function () {
+						$(this).find(".save-loading").show();
+					});
+
+					let photoList = $('#photoSelector option').map(function () {
+						return this.value?.split('/')?.pop();
+					}).get();
+
+					if (!photoList.length) {
+						let path = $('#samplePhoto').attr("src")?.split('/')?.pop();
+						
+						if (path) photoList = [path];
+					}
+
+					$.ajax({
+						url: "save_parts_photo_iddatadb.php",
+						method: "POST",
+						data: JSON.stringify({
+							iddatadb: $("#partsModal").data("iddatadb"),
+							photoList,
+							partIds: $('#partsTableBody tr').map(function () {
+								return $(this).data("part-id");
+							}).get(),
+						}),
+						success: function () {
+							$("#partsTableBody tr").each(function () {
+								let $row = $(this);
+								let $saveStatus = $row.find(".save-status");
+								let $saveLoading = $row.find(".save-loading");
+
+								$saveLoading.hide();
+								$saveStatus.show();
+
+								setTimeout(() => $saveStatus.hide(), 2000);
+							});
+						}, error: function (xhr, status, error) {
+							let message = `
+								<div class="alert alert-danger temp-alert" role="alert">
+									Errore di salvataggio: ${error} (${xhr.status})
+								</div>
+							`;
+
+							$("#partsModal .modal-body").prepend(message);
+
+							setTimeout(function () {
+								message.fadeOut(500, function () {
+									$(this).remove();
+								});
+							}, 5000);
+						}
+					});
+				}, 100);
+			});
+		}
+	});
+
+	function reloadQuotations() {
+		if (quotations.length > 0) {
+			$("#addQuotationSelect").empty();
+
+			$("#addQuotationSelect").append("<option value=''>Seleziona Quotation</option>");
+			
+			quotations.forEach(quotation => {
+				if (quotation?.description) {
+					$("#addQuotationSelect").append(`<option value='${quotation?.id}'>${quotation?.description}</option>`);
+				}
+			});
+
+			$("#addQuotationSelect").select2();
+		}
+	}
 });
 
 $(document).on("change", ".propagate-date-input", function () {
@@ -2000,3 +2132,19 @@ $(document).on("click", ".save-common-note-btn", function () {
         markUnsaved();
     }
 });
+
+$(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']");
+
+    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>");
+    } 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>");
+    }
+});

public/userarea/save_parts_photo_iddatadb.php

@@ -0,0 +1,48 @@
+<?php
+header('Content-Type: application/json');
+include('include/headscript.php');
+
+$dbHandler = DBHandlerSelect::getInstance();
+$pdo = $dbHandler->getConnection();
+
+$data = json_decode(file_get_contents('php://input'), true);
+
+$iddatadb = $data['iddatadb'] ?? null;
+$partIds = $data['partIds'] ?? [];
+$photoList = $data['photoList'] ?? null;
+
+if ($iddatadb) {
+	if (count($partIds) != 0) {
+		$idList = array_values(array_map('intval', $partIds));
+		$placeholders = [];
+		$parameters = [':iddatadb' => $iddatadb];
+
+		foreach ($idList as $index => $id) {
+			$paramName = ":id{$index}";
+			$placeholders[] = $paramName;
+			$parameters[$paramName] = $id;
+		}
+		
+		$sql = 'UPDATE identification_parts SET iddatadb = :iddatadb WHERE id IN (' . implode(',', $placeholders) . ')';
+		$stmt = $pdo->prepare($sql);
+		$stmt->execute($parameters);
+	}
+
+	if (count($photoList) != 0) {
+		$placeholders = [];
+		$parameters = [':iddatadb' => $iddatadb];
+
+		foreach ($photoList as $index => $photo) {
+			$paramName = ":photo{$index}";
+			$placeholders[] = $paramName;
+			$parameters[$paramName] = $photo;
+		}
+
+		$stmt = $pdo->prepare('UPDATE datadb_photos SET iddatadb = :iddatadb WHERE file_path IN (' . implode(',', $placeholders) . ')');
+		$stmt->execute($parameters);
+	}
+
+	echo json_encode(['success' => true, 'message' => '']);
+} else {
+	echo json_encode(['success' => false, 'message' => 'Dati mancanti']);
+}