From 5c075bce8b94ff4482448c3cd56bdc28cbe0a7d9 Mon Sep 17 00:00:00 2001
From: Nicolai Ort <info@nicolai-ort.com>
Date: Tue, 9 Feb 2021 19:15:08 +0100
Subject: [PATCH] Added barcode generatin

ref #19
---
 src/PdfCreator.ts              |  5 +++--
 src/asyncHelpers.ts            |  3 ++-
 src/templates/runner_card.html | 13 +++++++++----
 3 files changed, 14 insertions(+), 7 deletions(-)

diff --git a/src/PdfCreator.ts b/src/PdfCreator.ts
index 025e7f8..ce3d430 100644
--- a/src/PdfCreator.ts
+++ b/src/PdfCreator.ts
@@ -123,7 +123,7 @@ export class PdfCreator {
      * @param cards The runner cars you want to generate the cards for.
      * @param locale The locale used for the cards (default:en)
      */
-    public async generateRunnerCards(cards: RunnerCard[], locale: string = "en"): Promise<Buffer> {
+    public async generateRunnerCards(cards: RunnerCard[], locale: string = "en", codeformat: string = config.codeformat): Promise<Buffer> {
         if (cards.length > 10) {
             let pdf_promises = new Array<Promise<Buffer>>();
             let i, j;
@@ -138,7 +138,8 @@ export class PdfCreator {
         await i18next.changeLanguage(locale);
         const template_source = fs.readFileSync(`${this.templateDir}/runner_card.html`, 'utf8');
         const template = Handlebars.compile(template_source);
-        const result = template({ cards, cards_swapped, eventname: "LfK! 2069" })
+        let result = template({ cards, cards_swapped, eventname: "LfK! 2069", codeformat: "qrcode" })
+        result = await awaitAsyncHandlebarHelpers(result);
         const pdf = await this.renderPdf(result, { format: "A4", landscape: false });
         return pdf
     }
diff --git a/src/asyncHelpers.ts b/src/asyncHelpers.ts
index 881bbe6..53a9f16 100644
--- a/src/asyncHelpers.ts
+++ b/src/asyncHelpers.ts
@@ -3,6 +3,7 @@ import bwipjs from "bwip-js";
 
 export const asyncHelpers = new AsyncHelpers();
 async function generateBarcode(str, options, emtpy, cb) {
+    if (str == null) { cb(null, "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg=="); return; }
     let res = await generateBase64Barcode(options.toString(), str.toString());
     cb(null, res);
 }
@@ -18,7 +19,7 @@ export async function generateBase64Barcode(type: string, content: string): Prom
         height: 10,
         width: 10,
         includetext: true,
-        textxalign: 'center',
+        textxalign: 'center'
     }
     if (type != "qrcode") {
         delete options.width;
diff --git a/src/templates/runner_card.html b/src/templates/runner_card.html
index 987194e..09f6eb8 100644
--- a/src/templates/runner_card.html
+++ b/src/templates/runner_card.html
@@ -38,15 +38,17 @@
         <div class="columns" style="height: 6rem; overflow: hidden;">
           <div class="column is-two-thirds">
             <!--SPONSOR LOGO HERE-->
-            <img src="https://odit.services/assets/img/profile-pic-no_bg.hash.0c81702a.png" width="60%" />
+            <img style="vertical-align: revert; margin-top: auto; object-fit: cover; max-height: 2cm;"
+              src="https://odit.services/assets/img/profile-pic-no_bg.hash.0c81702a.png" />
           </div>
           <div class="column is-one-third">
             <!--BARCODE HERE-->
-            <img src="https://odit.services/assets/img/profile-pic-no_bg.hash.0c81702a.png" width="100%" />
+            <img style="vertical-align: revert; margin-top: auto; object-fit: cover; max-height: 2cm;"
+              src="{{--bc this.id ../codeformat}}" />
           </div>
         </div>
         <p>{{this.runner.lastname}}, {{this.runner.firstname}} {{this.runner.middlename}}</p>
-        <p>{{this.runner.group.name}} {{this.id}}</p>
+        <p>{{this.runner.group.name}}</p>
       </div>
       {{/each}}
     </div>
@@ -55,9 +57,12 @@
     <div class="columns is-multiline">
       {{#each cards_swapped}}
       <div class="column is-half runnercard">
-        <p>{{this.id}}</p>
         <!--SPONSOR LOGO FIRST-->
+        <img style="vertical-align: revert; margin-top: auto; object-fit: cover; max-height: 2cm;"
+          src="https://odit.services/assets/img/profile-pic-no_bg.hash.0c81702a.png" />
         <!--BARCODE SECOND-->
+        <img style="vertical-align: revert; margin-top: auto; object-fit: cover; max-height: 2cm;"
+          src="{{--bc this.id ../codeformat}}" />
       </div>
       {{/each}}
     </div>