update the local variant

Author: laniakea2006

lib/printUtil.js

@@ -2,13 +2,16 @@ const { getJwt, readVcapServices } = require("./authUtil");
 const { getPrintConfigFromActionOrEntity } = require('./annotation-helper');
 const axios = require('axios');
 const logger = cds.log("print");
+const CONSOLE_MODE = process.env.PRINT_CONSOLE_MODE === 'true';
 
 /**
  * Populates the queue value help with available printers.
  * @param {Object} _ - Unused parameter.
  * @param {Object} req - The request object.
  */
 const populateQueueValueHelp = async function (_, req) {
+
+if (!CONSOLE_MODE) {
     const vcap = await readVcapServices();
     if (!vcap || vcap?.status === 500) {
         // For Production, return the error if print service is not found
@@ -30,19 +33,36 @@ const populateQueueValueHelp = async function (_, req) {
         }
     });
     const resp = await api.get(`/qm/api/v1/rest/queues`);
+
     resp.data.forEach((item, index) => {
         req.results[index] = { ID: item.qname };
     });
     req.results.$count = resp.data.length;
-}
+    } else {
+        const offlineQueues = [
+           { ID: 'DEFAULT_PRINTER' },
+           { ID: 'HP_LASERJET_PRO' },
+           { ID: 'CANON_IMAGECLASS' },
+           { ID: 'XEROX_WORKCENTRE' },
+           { ID: 'OFFICE_PRINTER_01' },
+           { ID: 'OFFICE_PRINTER_02' }
+       ];
 
+       offlineQueues.forEach((item, index) => {
+           req.results[index] = { ID: item.ID };
+       });
+       req.results.$count = offlineQueues.length;
+       return;
+}
 /**
  * Handles the print request.
  * @param {Object} _ - Unused parameter.
  * @param {Object} req - The request object.
  */
 const print = async function (_, req) {
     let { qname, numberOfCopies, docsToPrint } = await getPrintConfigFromActionOrEntity(req);
+
+    if (!CONSOLE_MODE) {
     const vcap = await readVcapServices(req);
     if (!vcap || vcap?.status === 500) {
         // For Production, return the error if print service is not found
@@ -113,7 +133,14 @@ const print = async function (_, req) {
     logger.info(`Document sent to print queue ${qname}`);
     return req.info(200, `Document sent to print queue ${qname} \n 
             No. of copies requested: ${numberOfCopies}`);
+} else {
+    // Offline / Console Mode
+    docsToPrint.forEach((doc) => {
+        logger.info(`Document ${doc.fileName} sent to print queue ${qname}`);
+    });
 }
 
-module.exports = { print, populateQueueValueHelp };
+}
+}
 
+module.exports = { print, populateQueueValueHelp };

package.json

@@ -41,17 +41,8 @@
     "requires": {
       "print": {
         "vcap": {
-          "tag": "Print"
-        },
-      "[development]": {
-          "kind": "print-to-console"
+          "tag": "print"
         }
-      }
-    },
-    "kinds": {
-      "print-to-console": {
-        "impl": "./srv/printToConsole.js"
-      }
     }
   },
   "scripts": {