+ {% if settings.wablas_enabled or site_settings.wablas_enabled %}
+
+
+
+
+
+ {% endif %}
@@ -243,6 +253,72 @@ function downloadPDF() {
};
html2pdf().set(opt).from(element).save();
}
+
+async function sendWhatsAppDirect() {
+ const phone = document.getElementById('whatsappPhoneDirect').value;
+ const spinner = document.getElementById('whatsappSpinnerDirect');
+ const btn = document.getElementById('btnSendWhatsAppDirect');
+
+ if (!phone) {
+ alert("{% trans 'Please enter a WhatsApp number.' %}");
+ return;
+ }
+
+ spinner.classList.remove('d-none');
+ btn.disabled = true;
+
+ try {
+ const element = document.getElementById('invoice-card');
+ const opt = {
+ margin: 0,
+ filename: 'Invoice_{{ sale.invoice_number|default:sale.id }}.pdf',
+ image: { type: 'jpeg', quality: 0.98 },
+ html2canvas: { scale: 2, useCORS: true, letterRendering: true },
+ jsPDF: { unit: 'mm', format: 'a4', orientation: 'portrait' }
+ };
+
+ // Generate PDF as base64
+ const pdfBlob = await html2pdf().set(opt).from(element).outputPdf('datauristring');
+
+ const response = await fetch("{% url 'send_invoice_whatsapp' %}", {
+ method: 'POST',
+ headers: {
+ 'Content-Type': 'application/json',
+ 'X-CSRFToken': '{{ csrf_token }}'
+ },
+ body: JSON.stringify({
+ sale_id: {{ sale.id }},
+ phone: phone,
+ pdf_data: pdfBlob
+ })
+ });
+
+ const data = await response.json();
+
+ if (data.success) {
+ alert(data.message || "{% trans 'Invoice sent successfully!' %}");
+ } else {
+ alert(data.error || data.message || "{% trans 'Failed to send invoice.' %}");
+ }
+ } catch (error) {
+ console.error(error);
+ alert("{% trans 'An error occurred while sending the invoice.' %}");
+ } finally {
+ spinner.classList.add('d-none');
+ btn.disabled = false;
+ }
+}
+
+// Auto-trigger if 'created=true' is in URL
+document.addEventListener("DOMContentLoaded", function() {
+ const urlParams = new URLSearchParams(window.location.search);
+ if (urlParams.get("created") === "true") {
+ const phone = document.getElementById('whatsappPhoneDirect').value;
+ if (phone) {
+ sendWhatsAppDirect();
+ }
+ }
+});