Improved: logic to run the job successfully on clicking runNow(#147)

Clicking runNow when the group does not have a scheduler configured(job is not already scheduled) results in an error.
Improved support to check whether the scheduler is configured for the group or not, if not then before calling runNow service, scheduling the job as draft to configure the scheduler and then making the runNow request

src/views/BrokeringRoute.vue

@@ -75,7 +75,7 @@
               <h2>{{ translate("History") }}</h2>
               <ion-button v-if="groupHistory.length" fill="clear" @click="showGroupHistory" slot="end">{{ translate("View All") }}</ion-button>
             </ion-item>
-            <p class="empty-state" v-if="!groupHistory.length">{{ translate("No available history for this group") }}</p>
+            <p class="empty-state" v-if="!groupHistory.length || !groupHistory[0].startTime">{{ translate("No available history for this group") }}</p>
             <ion-item v-else>
               <ion-label>
                 <h3>{{ getTime(groupHistory[0].startTime) }}</h3>
@@ -352,6 +352,27 @@ async function runNow() {
         {
           text: translate("Run now"),
           handler: async () => {
+            // Checking that if we already have the job schedule before calling runNow, because if the job scheduler is not present then runNow action can't be performed
+            // If the scheduler for the job is available then we will have jobName, if not then first scheduling the job in draft status just to create a routing schedule and then calling runNow action
+            if(!job.value.jobName) {
+              const payload = {
+                routingGroupId: props.routingGroupId,
+                paused: "Y",
+              }
+
+              try {
+                const resp = await OrderRoutingService.scheduleBrokering(payload)
+                if(hasError(resp)) {
+                  throw resp.data
+                }
+                // Updating jobName as if the user again clicks the runNow button then in that we don't want to call the scheduleBrokering service
+                job.value.jobName = resp.data.jobName
+              } catch(err) {
+                logger.error(err)
+                return;
+              }
+            }
+
             try {
               const resp = await OrderRoutingService.runNow(props.routingGroupId)
               if(!hasError(resp) && resp.data.jobRunId) {