server/AyaNova/resource/rpt/ay-report.js

@@ -92,15 +92,10 @@ function ayRegisterHelpers() {
     return ayTranslationKeyCache[translationKey];
   });
 
-  /*
- let canvas = document.createElement('canvas');
-try {
-    bwipjs.toCanvas(canvas, options);
-    document.getElementById(myimg).src = canvas.toDataURL('image/png');
-} catch (e) {
-    // `e` may be a string or Error object
-}
- */
+  ///////////////////////////////////////////
+  // BarCode helper using
+  //  https://github.com/metafloor/bwip-js#browser-usage
+  //
   Handlebars.registerHelper("ayBC", function (text, options) {
     let canvas = document.getElementById("aybarcode");
     if (canvas == null) {
@@ -114,21 +109,7 @@ try {
       text = text.toString();
     }
     opt.text = text;
-    opt.textxalign = "center";
-
-    if (opt.pad && opt.text) {
-      //pad out the code by inserting leading zeros to the specified length
-      opt.text = ayPad(opt.text, opt.pad, 0);
-    }
-
-    // let opt = {
-    //   bcid: "code128", // Barcode type
-    //   text: "0123456789", // Text to encode
-    //   scale: 3, // 3x scaling factor
-    //   height: 10, // Bar height, in millimeters
-    //   includetext: true, // Show human-readable text
-    //   textxalign: "center" // Always good to set this
-    // };
+    opt.textxalign = opt.textxalign || "center";
 
     bwipjs.toCanvas(canvas, opt);
     var url = canvas.toDataURL("image/png");