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feat(pos): print sale receipts over the network transport

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Dave 2026-09-03 17:54:21 +02:00
parent aec8e50f54
commit bee80d8ec8
1 changed files with 32 additions and 0 deletions
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32
public/pos/receipt.html
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@ -506,6 +506,38 @@ let btDevice = null;
let btChar = null;
async function printThermal(){
const settings = window.EposPrint.getSettings();
if(settings.type === 'network') return printThermalNetwork(settings);
return printThermalBluetooth();
}
async function printThermalNetwork(settings){
const btn = document.getElementById('printBtn');
const status = document.getElementById('statusText');
const errBox = document.getElementById('status');
errBox.classList.remove('err');
btn.disabled = true;
if(!settings.ip){
status.textContent = 'Set the printer IP address in Printer settings first.';
errBox.classList.add('err');
btn.disabled = false;
return;
}
status.textContent = 'Sending to ' + settings.ip + '…';
try{
const logo = await window.EposPrint.imageToRaster('/wfdash-logo.png', 384).catch(()=>null);
const xml = window.EposPrint.buildEposXml(sale, logo);
await window.EposPrint.printViaNetwork(settings.ip, xml);
status.textContent = 'Printed · ' + settings.ip;
}catch(e){
status.textContent = 'Print failed: ' + e.message;
errBox.classList.add('err');
}finally{
btn.disabled = false;
}
}
async function printThermalBluetooth(){
const btn = document.getElementById('printBtn');
const status = document.getElementById('statusText');
const errBox = document.getElementById('status');