server/AyaNova/biz/ReportBiz.cs

@@ -376,15 +376,22 @@ namespace AyaNova.Biz
                 {
                     log.LogDebug($"Preparing page: adding base reporting scripts to page");
 
-                    //Add Handlebars JS for compiling and presenting
+                    //Add Handlebars JS for compiling and presenting                    
+                    //https://handlebarsjs.com/
                     await page.AddScriptTagAsync(new AddTagOptions() { Path = Path.Combine(ReportJSFolderPath, "ay-hb.js") });
 
                     //add Marked for markdown processing
+                    //https://github.com/markedjs/marked
                     await page.AddScriptTagAsync(new AddTagOptions() { Path = Path.Combine(ReportJSFolderPath, "ay-md.js") });
 
                     //add DOM Purify for markdown template sanitization processing
+                    //https://github.com/cure53/DOMPurify
                     await page.AddScriptTagAsync(new AddTagOptions() { Path = Path.Combine(ReportJSFolderPath, "ay-pf.js") });
 
+                    //add Bar code library
+                    //https://github.com/metafloor/bwip-js
+                    await page.AddScriptTagAsync(new AddTagOptions() { Path = Path.Combine(ReportJSFolderPath, "ay-bc.js") });
+
                     //add stock helpers
                     await page.AddScriptTagAsync(new AddTagOptions() { Path = Path.Combine(ReportJSFolderPath, "ay-report.js") });
 
@@ -395,13 +402,15 @@ namespace AyaNova.Biz
 
                     //add report pre-render, helpers and style
                     //TODO: Add code to vet / evaluate these scripts and see if they are safe and contain valid methods expected
-                    if(string.IsNullOrWhiteSpace(report.JsPrerender)){
-                        report.JsPrerender="async function ayPrepareData(reportData){return reportData;}";
+                    if (string.IsNullOrWhiteSpace(report.JsPrerender))
+                    {
+                        report.JsPrerender = "async function ayPrepareData(reportData){return reportData;}";
                     }
                     await page.AddScriptTagAsync(new AddTagOptions() { Content = report.JsPrerender });
-                    
+
                     if (!string.IsNullOrWhiteSpace(report.JsHelpers))
                         await page.AddScriptTagAsync(new AddTagOptions() { Content = report.JsHelpers });
+                        
                     if (!string.IsNullOrWhiteSpace(report.Style))
                         await page.AddStyleTagAsync(new AddTagOptions() { Content = report.Style });