Re-implement `ensureArray`

Signed-off-by: Fred Boniface <fred@fjla.uk>

src/configs/version.configs.js

@@ -1,6 +1,6 @@
 const version = {
   api: ['/api/v1/','/api/v2'],
-  app: '2023.6.15'
+  app: '2023.7.1'
 };
 
 module.exports = version;

src/services/ldb.services.js

@@ -62,7 +62,10 @@ async function arrDepBoardStaff(CRS) {
       services: 'PBS'
     };
     const api = new ldb(ldbsvKey,true);
-    return await api.call('GetArrivalDepartureBoardByCRS',options,false,false);
+    let data = await api.call(
+      'GetArrivalDepartureBoardByCRS',
+      options, false, false);
+    return await util.cleanData(data);
   } catch (err) {
     log.out(`ldbService.arrDepBoardStaff: Lookup Failed for: ${CRS}`, 'warn');
     log.out(`ldbService.arrDepBoardStaff: ${err}`);

src/services/pis.services.js

@@ -4,6 +4,10 @@ const db = require('../services/dbAccess.services');
 const log = require('../utils/log.utils');
 const clean = require('../utils/sanitizer.utils');
 
+const supported = [
+  'GW'
+];
+
 async function findPisByOrigDest(start,end) {
   log.out('pisServices.findPisByOrigDest: Searching for PIS for Orig: ' +
           `${start}, Dest: ${end}`, 'dbug');
@@ -46,6 +50,7 @@ async function findByTiplocArray(tiplocArray) {
 }
 
 module.exports = {
+  supported,
   findPisByOrigDest,
   findPisByCode,
   findByTiplocArray

src/services/trainService.services.js

@@ -20,15 +20,17 @@ async function findByHeadcodeToday(headcode) {
   let trainData = await parseTrains(queryData);
   let preparedData = [];
   for (let trainService in trainData) {
+    if (pis.supported.includes(trainData?.operator)) {
     // Search for PIS Code for each service
-    const tiplocList = await getPublicStops(trainData[trainService]['stops']);
-    //console.log(tiplocList.length); console.log(tiplocList);
-    if (tiplocList.length) {
-      const pisDetail = await pis.findByTiplocArray(tiplocList);
-      trainData[trainService]['pis'] = pisDetail?.[0]?.['code'] ?? 'None';
-    } else {
-      trainData[trainService]['pis'] = '0015'; // Not in Service code
-      // '0015' is a string otherwise it is interpreted as octal 13.
+      const tiplocList = await getPublicStops(trainData[trainService]['stops']);
+      //console.log(tiplocList.length); console.log(tiplocList);
+      if (tiplocList.length) {
+        const pisDetail = await pis.findByTiplocArray(tiplocList);
+        trainData[trainService]['pis'] = pisDetail?.[0]?.['code'] ?? 'None';
+      } else {
+        trainData[trainService]['pis'] = '0015'; // Not in Service code
+      // '0015' is a string becuase 0015 is not a valid number..
+      }
     }
     preparedData.push(trainData[trainService]);
   }

src/utils/ldb.utils.js

@@ -19,6 +19,7 @@ async function checkCrs(input){
 
 // Needs to be moved to the frontend `ensureArray() func`
 async function cleanMessages(input){
+  log.out('ldbUtils.cleanMessages: Deprecated function has been called', 'err');
   var out = [];
   if (typeof input.message == 'string') {
     out.push(await san.cleanNrcc(input.message));
@@ -31,21 +32,40 @@ async function cleanMessages(input){
 }
 
 // Accepts an object but not an Array and returns it wrapped in an array.
-// Need to triple check but I don't think this is used anymore.
 async function cleanServices(input){
+  log.out('ldbUtils.cleanServices: Deprecated function has been called', 'err');
   var out = [];
   if (!Array.isArray(input)) {
-    log.out(`ldbUtils.cleanServices: Transforming input: ${input}`, 'depr');
+    log.out(`ldbUtils.cleanServices: Transforming input: ${input}`, 'dbug');
     out.push(input);
-    log.out(`ldbUtils.cleanServices: Returning output: ${out}`, 'depr');
+    log.out(`ldbUtils.cleanServices: Returning output: ${out}`, 'dbug');
     return out;
   } else {
     return input;
   }
 }
 
+async function cleanData(input) {
+  if (!Array.isArray(input?.GetStationBoardResult?.trainServices.service)) {
+    log.out('ldbUtils.cleanData: Changing train service data to array', 'warn');
+    const trnServiceArray = [input.GetStationBoardResult.trainServices.service];
+    input.GetStationBoardResult.trainServices.service = trnServiceArray;
+  }
+  if (!Array.isArray(input?.GetStationBoardResult?.busServices.service)) {
+    log.out('ldbUtils.cleanData: Changing bus service data to array', 'warn');
+    const busServiceArray = [input.GetStationBoardResult.busServices.service];
+    input.GetStationBoardResult.busServices.service = busServiceArray;
+  }
+  if (!Array.isArray(input?.GetStationBoardResult?.ferryServices.service)) {
+    log.out('ldbUtils.cleanData: Changing ferry service data to array', 'warn');
+    const fryServiceArray = [input.GetStationBoardResult.ferryServices.service];
+    input.GetStationBoardResult.ferryServices.service = fryServiceArray;
+  }
+}
+
 module.exports = {
   checkCrs,
   cleanMessages,
-  cleanServices
+  cleanServices,
+  cleanData
 };