feat: generate barcode

src/controllers/00-doc-template-controller.ts

@@ -1,4 +1,5 @@
-import barcode from "barcode";
+import { createCanvas } from "canvas";
+import JsBarcode from "jsbarcode";
 import createReport from "docx-templates";
 import ThaiBahtText from "thai-baht-text";
 import { District, Province, SubDistrict } from "@prisma/client";
@@ -253,13 +254,23 @@ export class DocTemplateController extends Controller {
         thaiBahtText: (input: string | number) => {
           ThaiBahtText(typeof input === "string" ? input.replaceAll(",", "") : input);
         },
-        barcode: async (data: string) =>
-          new Promise<string>((resolve, reject) =>
-            barcode("code39", { data, width: 400, height: 100 }).getBase64((err, data) => {
-              if (!err) return resolve(data);
-              return reject(err);
-            }),
-          ),
+        barcode: async (data: string, width?: number, height?: number) =>
+          new Promise<{
+            width: number;
+            height: number;
+            data: string;
+            extension: string;
+          }>((resolve) => {
+            const canvas = createCanvas(400, 100);
+            JsBarcode(canvas, data);
+
+            resolve({
+              width: width ?? 8,
+              height: height ?? 3,
+              data: canvas.toDataURL("image/jpeg").slice("data:image/jpeg;base64".length),
+              extension: ".jpeg",
+            });
+          }),
       },
     }).then(Buffer.from);