'; const blob = new Blob(['\ufeff', full], { type: "application/msword" }); const url = URL.createObjectURL(blob); const a = document.createElement("a"); a.href = url; a.download = "invoice.doc"; document.body.appendChild(a); a.click(); document.body.removeChild(a); URL.revokeObjectURL(url); });els.btnExcel.addEventListener("click", ()=>{ if(typeof XLSX === "undefined"){ alert("XLSX لود نشده است."); return; }const data = [["ردیف","شرح","IRC","LOT","تعداد","واحد","قیمت واحد","٪ تخفیف","مبلغ تخفیف","مبلغ نهایی"]]; els.itemsBody.querySelectorAll("tr").forEach((tr, i)=>{ data.push([ i+1, tr.querySelector(".desc").value || "", tr.querySelector(".irc").value || "", tr.querySelector(".lot").value || "", toNumber(tr.querySelector(".qty").value), tr.querySelector(".unit").value || "", toNumber(tr.querySelector(".price").value), toNumber(tr.querySelector(".disP").value), toNumber(tr.querySelector(".disA").value), toNumber(tr.querySelector(".lineNet").value), ]); });const ws = XLSX.utils.aoa_to_sheet(data); const wb = XLSX.utils.book_new(); XLSX.utils.book_append_sheet(wb, ws, "Invoice"); XLSX.writeFile(wb, "invoice.xlsx"); });// initial totals recalcTotals(); })();