price qr code generator tool

.gitignore

@@ -5,4 +5,5 @@ addresses.txt
 node_modules
 generated*
 *.svg
-wallets*
+wallets*
+pricelist

generatePriceQR.js

@@ -0,0 +1,41 @@
+const qr = require('qr-image');
+const csv = require('csv-parser');
+const fs = require('fs');
+
+const URL = "https://sundai.io"
+const priceList = 'pricelist-ws.csv';
+const folder = 'pricelist';
+const workDir = process.cwd();
+
+async function run() {
+    const prices = [];
+
+    fs.createReadStream(`${workDir}/${folder}/${priceList}`)  
+    .pipe(csv())
+    .on('data', (row) => {
+        prices.push(row);
+    })
+    .on('end', async () => {
+        console.log(prices);
+        let priceLink;
+        let address;
+        let price;
+        let item;
+        let event;
+        let priceQR;
+        for(let i = 0; i < prices.length; i++) {
+            event = prices[i].event;
+            address = prices[i].address;
+            price = prices[i].price;
+            item = prices[i].item;
+            priceLink = `${URL}/${address};${price};${item}`;
+            priceQR = qr.image(priceLink, { type: 'png' });
+            priceQR.pipe(require('fs').createWriteStream(`${folder}/${event}_${address.substring(0,8)}_${item}.png`));
+        }        
+    });  
+}
+
+run();
+
+
+