Files
trf_certest/public/userarea/parts.js
T
2025-08-29 16:30:29 +02:00

798 lines
29 KiB
JavaScript

$(document).ready(function () {
console.log("parts.js caricato correttamente");
// ===================
// CONFIGURAZIONE API Remove.bg
// ===================
const REMOVE_BG_API_KEY = "E85XGT5heTBUtWsf9zMLM7cg"; // Sostituisci con la tua chiave API
// ===================
// GLOBAL STATE
// ===================
let photoData = {
naturalWidth: 0,
naturalHeight: 0,
displayWidth: 0,
displayHeight: 0,
scale: 1,
};
let photoMarkers = {};
let selectedPartNumber = null;
let descriptionPosition = { x: 10, y: 10 };
let hasDescriptions = false;
// Verifica inizializzazione del pulsante
console.log(
"Verifica pulsante #removeBackgroundBtn:",
$("#removeBackgroundBtn").length,
);
// ===================
// POPUP HANDLING
// ===================
const partsButtons = document.querySelectorAll(".parts-btn");
const partsModal = document.getElementById("partsModal");
partsButtons.forEach((button) => {
button.addEventListener("click", function () {
console.log("Pulsante Parts cliccato");
const iddatadb = $(this).data("iddatadb");
const rowIndex = $(this).data("row");
const importRef = $("table tbody tr")
.eq(rowIndex)
.find("td")
.eq(1)
.text();
const description =
$("table tbody tr").eq(rowIndex).find("td").eq(2).text() ||
"Sconosciuto";
$("#trfHeader").text(`${iddatadb} - ${importRef} - ${description}`);
$("#partsModal").data("iddatadb", iddatadb);
loadPhoto(iddatadb);
loadExistingParts(iddatadb);
if (partsModal) {
const modal = new bootstrap.Modal(partsModal);
modal.show();
console.log("Modale aperto");
} else {
console.error("Modal Parts non trovato");
}
});
});
// ===================
// PHOTO LOADERS
// ===================
function loadPhoto(iddatadb) {
console.log("Caricamento foto per iddatadb:", iddatadb);
$.ajax({
url: "load_photo.php",
method: "GET",
data: { iddatadb: iddatadb },
success: function (response) {
console.log("Risposta load_photo.php:", response);
if (response.success) {
if (response.photos && response.photos.length > 1) {
showPhotoSelector(response.photos);
} else if (
response.photos &&
response.photos.length === 1
) {
loadSinglePhoto(response.photos[0]);
} else {
$("#samplePhoto").attr("src", "");
alert("Nessuna foto trovata per questo TRF.");
console.log("Nessuna foto trovata");
}
} else {
alert(
response.message ||
"Errore nel caricamento della foto.",
);
console.error("Errore load_photo.php:", response.message);
}
},
error: function (xhr, status, error) {
alert("Errore nel caricamento della foto: " + error);
console.error("Errore AJAX load_photo.php:", error, xhr.status);
},
});
}
function showPhotoSelector(photos) {
console.log("Mostra selettore foto:", photos);
const selectorContainer = $("#photoSelectorContainer");
selectorContainer.empty();
const selector = $('<select id="photoSelector"></select>');
photos.forEach((photo, index) => {
const option = $("<option></option>")
.val(photo)
.text(`Photo ${index + 1}`);
if (photo.includes("/")) {
const photoName = photo.split("/").pop();
option.text(`Photo ${index + 1} - ${photoName}`);
}
selector.append(option);
});
selector.on("change", function () {
const selectedPhoto = $(this).val();
loadSinglePhoto(selectedPhoto);
});
selectorContainer.append(selector);
selectorContainer.show();
if (photos.length > 0) {
selector.val(photos[0]);
loadSinglePhoto(photos[0]);
}
}
function loadSinglePhoto(photoPath) {
console.log("Caricamento singola foto:", photoPath);
const img = $("#samplePhoto");
img.off("load");
img.attr("src", photoPath);
img.on("load", function () {
console.log(
"Immagine caricata, dimensioni naturali:",
img[0].naturalWidth,
img[0].naturalHeight,
);
const canvas = document.getElementById("photoCanvas");
const ctx = canvas.getContext("2d");
const naturalWidth = img[0].naturalWidth;
const naturalHeight = img[0].naturalHeight;
const parent = $(canvas).parent();
const maxW = parent.width();
const maxH = parent.height();
const scale = Math.min(maxW / naturalWidth, maxH / naturalHeight);
const displayWidth = Math.max(1, Math.round(naturalWidth * scale));
const displayHeight = Math.max(
1,
Math.round(naturalHeight * scale),
);
photoData = {
naturalWidth,
naturalHeight,
displayWidth,
displayHeight,
scale,
};
canvas.width = naturalWidth;
canvas.height = naturalHeight;
canvas.style.width = `${displayWidth}px`;
canvas.style.height = `${displayHeight}px`;
$("#markerContainer").css({
width: `${displayWidth}px`,
height: `${displayHeight}px`,
});
$("#descriptionList").css({
maxWidth: `${Math.max(200, Math.round(displayWidth * 0.35))}px`,
});
ctx.clearRect(0, 0, naturalWidth, naturalHeight);
ctx.drawImage(img.get(0), 0, 0, naturalWidth, naturalHeight);
updateMarkers();
if (hasDescriptions)
drawDescriptions(descriptionPosition.x, descriptionPosition.y);
});
img.on("error", function () {
console.error("Errore caricamento immagine:", photoPath);
alert("Errore nel caricamento dell'immagine.");
});
}
// ===================
// PARTS TABLE
// ===================
function addNewRow(nextPartNumber, isMix = false) {
const description = isMix ? "Mix" : "";
const newRow = `
<tr data-part-id="">
<td><input type="number" class="form-control form-control-sm part-number" value="${nextPartNumber || 1}" style="width: 80px;"></td>
<td><input type="text" class="form-control form-control-sm part-description" value="${description}" placeholder="Inserisci descrizione" style="width: 100%;"></td>
<td>
<button type="button" class="btn btn-success btn-sm add-row" style="padding: 0.1rem 0.3rem; font-size: 0.8rem;"><i class="fas fa-plus fa-xs"></i></button>
<button type="button" class="btn btn-primary btn-sm add-mix-row" style="padding: 0.1rem 0.3rem; font-size: 0.8rem;">M</button>
<button type="button" class="btn btn-danger btn-sm remove-row" style="padding: 0.1rem 0.3rem; font-size: 0.8rem; display: none;"><i class="fas fa-trash fa-xs"></i></button>
<span class="save-status text-success" style="display: none; margin-left: 5px;"><i class="fas fa-check fa-xs"></i></span>
<span class="save-loading text-warning" style="display: none; margin-left: 5px;"><i class="fas fa-spinner fa-spin fa-xs"></i></span>
</td>
</tr>`;
$("#partsTableBody").append(newRow);
updateRowButtons();
}
function updateRowButtons() {
const rowCount = $("#partsTableBody tr").length;
$("#partsTableBody tr").each(function () {
const $removeBtn = $(this).find(".remove-row");
if (rowCount > 1) $removeBtn.show();
else $removeBtn.hide();
});
}
$(document).on("click", ".add-row", function (e) {
e.preventDefault();
const maxPartNumber = Math.max(
...$("#partsTableBody tr")
.map(function () {
return parseInt($(this).find(".part-number").val()) || 0;
})
.get(),
);
addNewRow(maxPartNumber + 1);
updatePartsList();
});
$(document).on("click", ".add-mix-row", function (e) {
e.preventDefault();
const maxPartNumber = Math.max(
...$("#partsTableBody tr")
.map(function () {
return parseInt($(this).find(".part-number").val()) || 0;
})
.get(),
);
addNewRow(maxPartNumber + 1, true);
updatePartsList();
});
$(document).on("click", ".remove-row", function (e) {
e.preventDefault();
const $row = $(this).closest("tr");
const partId = $row.data("part-id");
if (partId !== "new" && partId !== undefined && partId !== null) {
$.ajax({
url: "delete_part.php",
method: "POST",
data: JSON.stringify({ part_id: partId }),
contentType: "application/json",
success: function (response) {
if (response.success) {
$row.remove();
updateRowButtons();
updatePartsList();
clearCanvasMarkers();
} else {
alert("Errore nell'eliminazione: " + response.message);
}
},
error: function (xhr, status, error) {
alert(
"Errore nell'eliminazione: " +
error +
". Stato: " +
xhr.status +
" - " +
xhr.responseText,
);
},
});
} else {
$row.remove();
updateRowButtons();
updatePartsList();
}
});
$(document).on("blur", ".part-description, .part-number", function () {
const $input = $(this);
const $row = $input.closest("tr");
const partNumber = $row.find(".part-number").val();
const partDescription = $row.find(".part-description").val().trim();
const $saveStatus = $row.find(".save-status");
const $saveLoading = $row.find(".save-loading");
const iddatadb = $("#partsModal").data("iddatadb");
const isMix = partDescription.startsWith("Mix") ? "Y" : "N";
const partId = $row.data("part-id") || null;
if (partDescription && iddatadb) {
$saveLoading.show();
$saveStatus.hide();
$.ajax({
url: "save_parts.php",
method: "POST",
data: JSON.stringify({
iddatadb: iddatadb,
parts: [
{
id: partId,
part_number: partNumber,
part_description: partDescription,
mix: isMix,
},
],
}),
contentType: "application/json",
success: function (response) {
if (response.success) {
$saveLoading.hide();
$saveStatus.show();
updatePartsList();
if (response.part_id) {
$row.attr("data-part-id", response.part_id);
$row.data("part-id", response.part_id);
}
setTimeout(() => $saveStatus.hide(), 2000);
} else {
alert("Errore nel salvataggio: " + response.message);
$saveLoading.hide();
}
},
error: function (xhr, status, error) {
alert("Errore nel salvataggio delle parti: " + error);
$saveLoading.hide();
},
});
}
});
function loadExistingParts(iddatadb) {
console.log("Caricamento parti esistenti per iddatadb:", iddatadb);
$.ajax({
url: "load_parts.php",
method: "GET",
data: { iddatadb: iddatadb },
success: function (response) {
console.log("Risposta load_parts.php:", response);
if (response.success) {
$("#partsTableBody").empty();
if (response.parts.length > 0) {
response.parts.forEach((part) => {
const newRow = `
<tr data-part-id="${part.id}">
<td><input type="number" class="form-control form-control-sm part-number" value="${part.part_number}" style="width: 80px;"></td>
<td><input type="text" class="form-control form-control-sm part-description" value="${part.part_description}" style="width: 100%;"></td>
<td>
<button type="button" class="btn btn-success btn-sm add-row" style="padding: 0.1rem 0.3rem; font-size: 0.8rem;"><i class="fas fa-plus fa-xs"></i></button>
<button type="button" class="btn btn-primary btn-sm add-mix-row" style="padding: 0.1rem 0.3rem; font-size: 0.8rem;">M</button>
<button type="button" class="btn btn-danger btn-sm remove-row" style="padding: 0.1rem 0.3rem; font-size: 0.8rem;"><i class="fas fa-trash fa-xs"></i></button>
<span class="save-status text-success" style="display: none; margin-left: 5px;"><i class="fas fa-check fa-xs"></i></span>
<span class="save-loading text-warning" style="display: none; margin-left: 5px;"><i class="fas fa-spinner fa-spin fa-xs"></i></span>
</td>
</tr>`;
$("#partsTableBody").append(newRow);
});
} else {
addNewRow(1);
}
updateRowButtons();
updatePartsList();
} else {
alert(
"Errore nel caricamento delle parti: " +
response.message,
);
console.error("Errore load_parts.php:", response.message);
addNewRow(1);
}
},
error: function (xhr, status, error) {
alert("Errore nel caricamento delle parti: " + error);
console.error("Errore AJAX load_parts.php:", error, xhr.status);
addNewRow(1);
},
});
}
function updatePartsList() {
$("#partsList").empty();
$("#partsTableBody tr").each(function () {
const partNumber = $(this).find(".part-number").val();
const partDescription = $(this).find(".part-description").val();
if (
partNumber &&
partDescription &&
!partDescription.startsWith("Mix")
) {
const listItem = `
<li class="list-group-item" data-part-number="${partNumber}">
${partNumber} - ${partDescription}
<button type="button" class="btn btn-success btn-sm add-to-mix-btn" style="padding: 0.1rem 0.3rem; font-size: 0.8rem;"><i class="fas fa-plus fa-xs"></i></button>
</li>`;
$("#partsList").append(listItem);
}
});
}
$(document).on("click", ".add-to-mix-btn", function () {
const $listItem = $(this).closest("li");
const partDescription = $listItem.text().split(" - ")[1].trim();
const $mixRow = $("#partsTableBody tr")
.filter(function () {
return $(this)
.find(".part-description")
.val()
.startsWith("Mix");
})
.last();
if ($mixRow.length === 0) {
alert("Crea prima una riga Mix usando il pulsante 'M'.");
return;
}
const $descriptionInput = $mixRow.find(".part-description");
let currentDescription = $descriptionInput.val().trim();
if (currentDescription === "Mix") {
currentDescription = `Mix ${partDescription}`;
} else if (!currentDescription.includes(partDescription)) {
currentDescription += ` + ${partDescription}`;
} else {
return;
}
$descriptionInput.val(currentDescription);
$descriptionInput.trigger("blur");
updatePartsList();
});
$("#partsList").on("click", "li", function (e) {
if ($(e.target).hasClass("add-to-mix-btn")) return;
selectedPartNumber = $(this).data("part-number");
$(this).addClass("active").siblings().removeClass("active");
});
// ===================
// MARKERS & DESCRIPTIONS
// ===================
const canvas = document.getElementById("photoCanvas");
const ctx = canvas.getContext("2d");
$("#markerContainer").on("click", function (e) {
if (selectedPartNumber === null) return;
const rect = canvas.getBoundingClientRect();
const clickX = e.clientX - rect.left;
const clickY = e.clientY - rect.top;
const x = clickX / photoData.scale;
const y = clickY / photoData.scale;
const currentPhoto = $("#samplePhoto").attr("src");
if (!photoMarkers[currentPhoto]) photoMarkers[currentPhoto] = [];
const existingMarker = photoMarkers[currentPhoto].find(
(m) => m.partNumber == selectedPartNumber,
);
if (existingMarker) {
existingMarker.x = x;
existingMarker.y = y;
} else {
photoMarkers[currentPhoto].push({
partNumber: selectedPartNumber,
x,
y,
});
}
updateMarkers();
if (hasDescriptions)
drawDescriptions(descriptionPosition.x, descriptionPosition.y);
selectedPartNumber = null;
$("#partsList li").removeClass("active");
});
function updateMarkers() {
const markerContainer = $("#markerContainer");
markerContainer.empty();
markerContainer.css({
width: `${photoData.displayWidth}px`,
height: `${photoData.displayHeight}px`,
});
const currentPhoto = $("#samplePhoto").attr("src");
const markers = photoMarkers[currentPhoto] || [];
markers.forEach((marker) => {
const scaledX = marker.x * photoData.scale;
const scaledY = marker.y * photoData.scale;
const $marker = $(
`<div class="draggable-marker">${marker.partNumber}</div>`,
).css({
left: scaledX - 8 + "px",
top: scaledY - 8 + "px",
});
markerContainer.append($marker);
makeDraggable($marker, marker);
});
}
function makeDraggable($element, item) {
let isDragging = false;
let startLeft = 0;
let startTop = 0;
let initialX = 0;
let initialY = 0;
$element.on("mousedown", function (e) {
e.preventDefault();
isDragging = true;
startLeft = parseFloat($element.css("left")) || 0;
startTop = parseFloat($element.css("top")) || 0;
initialX = e.clientX - startLeft;
initialY = e.clientY - startTop;
$element.css("z-index", 1001);
});
$(document).on("mousemove.dragMarker", function (e) {
if (!isDragging) return;
let currentX = e.clientX - initialX;
let currentY = e.clientY - initialY;
const maxX = photoData.displayWidth - $element.width();
const maxY = photoData.displayHeight - $element.height();
currentX = Math.max(0, Math.min(currentX, maxX));
currentY = Math.max(0, Math.min(currentY, maxY));
$element.css({ left: currentX + "px", top: currentY + "px" });
if (item && item.partNumber) {
item.x = (currentX + 8) / photoData.scale;
item.y = (currentY + 8) / photoData.scale;
} else {
descriptionPosition.x = (currentX + 5) / photoData.scale;
descriptionPosition.y = (currentY + 5) / photoData.scale;
}
});
$(document).on("mouseup.dragMarker", function () {
if (!isDragging) return;
isDragging = false;
$element.css("z-index", 1000);
$(document).off("mousemove.dragMarker mouseup.dragMarker");
});
}
function drawDescriptions(x, y) {
const partsList = [];
$("#partsTableBody tr").each(function () {
const partNumber = $(this).find(".part-number").val();
const partDescription = $(this).find(".part-description").val();
if (
partNumber &&
partDescription &&
!partDescription.startsWith("Mix")
) {
partsList.push(`${partNumber} ${partDescription}`);
}
});
const descriptionList = $("#descriptionList");
descriptionList.empty();
descriptionList.css({
display: "block",
top: y * photoData.scale + "px",
left: x * photoData.scale + "px",
});
partsList.forEach((part) =>
descriptionList.append(`<div>${part}</div>`),
);
updateMarkers();
}
function clearCanvasMarkers() {
const currentPhoto = $("#samplePhoto").attr("src");
photoMarkers[currentPhoto] = [];
hasDescriptions = false;
$("#descriptionList").css("display", "none");
$("#markerContainer").empty();
const canvas = document.getElementById("photoCanvas");
const ctx = canvas.getContext("2d");
canvas.width = photoData.naturalWidth;
canvas.height = photoData.naturalHeight;
canvas.style.width = `${photoData.displayWidth}px`;
canvas.style.height = `${photoData.displayHeight}px`;
const img = $("#samplePhoto");
ctx.clearRect(0, 0, canvas.width, canvas.height);
if (img[0].naturalWidth) {
ctx.drawImage(img.get(0), 0, 0, canvas.width, canvas.height);
}
}
$("#addDescriptionsBtn").on("click", function () {
console.log("Aggiungi descrizioni cliccato");
hasDescriptions = true;
descriptionPosition = { x: 10, y: 10 };
drawDescriptions(descriptionPosition.x, descriptionPosition.y);
makeDraggable($("#descriptionList"));
});
$("#removeAnnotationsBtn").on("click", function () {
console.log("Rimuovi annotazioni cliccato");
clearCanvasMarkers();
});
// ===================
// REMOVE BACKGROUND (Remove.bg)
// ===================
$("#removeBackgroundBtn").on("click", function () {
console.log("Pulsante Rimuovi Sfondo cliccato");
if (
!REMOVE_BG_API_KEY ||
REMOVE_BG_API_KEY === "INSERISCI_LA_TUA_CHIAVE_API"
) {
alert(
"Chiave API di Remove.bg non configurata. Inserisci una chiave valida.",
);
console.error("Chiave API non valida");
return;
}
const currentPhoto = $("#samplePhoto")[0];
if (!currentPhoto.src) {
alert("Nessuna foto selezionata.");
console.error("Nessuna immagine in #samplePhoto");
return;
}
console.log("Immagine corrente:", currentPhoto.src);
// Salva marker e descrizioni
const currentPhotoKey = currentPhoto.src;
const markers = photoMarkers[currentPhotoKey] || [];
const descPos = { ...descriptionPosition };
const hasDesc = hasDescriptions;
// Mostra spinner
$("#removeBackgroundBtn")
.html('<i class="fas fa-spinner fa-spin"></i> Elaborazione...')
.prop("disabled", true);
// Controlla se l'immagine è un URL pubblico o un dataURL
const formData = new FormData();
if (currentPhoto.src.startsWith("data:")) {
// Converti dataURL in blob
console.log("Immagine è un dataURL, conversione in blob...");
fetch(currentPhoto.src)
.then((res) => res.blob())
.then((blob) => {
formData.append("image_file", blob, "image.png");
formData.append("size", "auto");
sendRemoveBgRequest(formData, markers, descPos, hasDesc);
})
.catch((err) => {
console.error("Errore conversione dataURL in blob:", err);
alert("Errore nella conversione dell'immagine.");
$("#removeBackgroundBtn")
.html("Rimuovi Sfondo")
.prop("disabled", false);
});
} else {
// Usa URL pubblico
console.log("Immagine è un URL, invio diretto...");
formData.append("image_url", currentPhoto.src);
formData.append("size", "auto");
sendRemoveBgRequest(formData, markers, descPos, hasDesc);
}
});
function sendRemoveBgRequest(formData, markers, descPos, hasDesc) {
console.log("Invio richiesta a Remove.bg...");
$.ajax({
url: "https://api.remove.bg/v1.0/removebg",
method: "POST",
headers: {
"X-Api-Key": REMOVE_BG_API_KEY,
},
data: formData,
processData: false,
contentType: false,
success: function (response) {
console.log("Risposta Remove.bg ricevuta:", response);
// Ripristina il pulsante
$("#removeBackgroundBtn")
.html("Rimuovi Sfondo")
.prop("disabled", false);
// Imposta l'immagine senza sfondo
const dataURL =
"data:image/png;base64," + response.data.result_b64;
$("#samplePhoto").attr("src", dataURL);
// Ripristina marker e descrizioni
photoMarkers[dataURL] = markers;
descriptionPosition = descPos;
hasDescriptions = hasDesc;
loadSinglePhoto(dataURL);
markUnsaved();
},
error: function (xhr) {
console.error(
"Errore API Remove.bg:",
xhr.status,
xhr.responseText,
);
alert(
"Errore nella rimozione dello sfondo: " +
(xhr.responseJSON?.errors?.[0]?.title ||
xhr.statusText),
);
$("#removeBackgroundBtn")
.html("Rimuovi Sfondo")
.prop("disabled", false);
},
});
}
let unsavedChanges = false;
// --- helper functions ---
function markUnsaved() {
if (!unsavedChanges) {
unsavedChanges = true;
$("#savePhotoBtn").addClass("unsaved").text("⚠️ Salva Modifiche");
console.log("Modifiche non salvate segnate");
}
}
function clearUnsaved() {
unsavedChanges = false;
$("#savePhotoBtn").removeClass("unsaved").text("Salva Foto con Nome");
console.log("Modifiche salvate, stato ripristinato");
}
// --- event listeners ---
$(document).on("input change", "#partsTableBody input", markUnsaved);
$(document).on("click", ".add-row, .add-mix-row, .remove-row", markUnsaved);
$(document).on("markerChanged descriptionChanged", markUnsaved);
// --- modal close protection ---
$("#partsModal").on("hide.bs.modal", function (e) {
if (unsavedChanges) {
if (!confirm("Hai modifiche non salvate. Vuoi davvero uscire?")) {
e.preventDefault();
}
}
});
// --- SAVE BUTTON (disabilitato per ora) ---
$("#savePhotoBtn").on("click", function () {
alert("Funzionalità di salvataggio non implementata per ora.");
console.log("Pulsante Salva Foto cliccato");
});
// ===================
// DEBUG HOVER LOGS
// ===================
$(document).on("mouseenter", "tr", function () {
console.log("Mouse entrato su riga");
});
$(document).on("mouseleave", "tr", function () {
console.log("Mouse uscito da riga");
});
});