diff --git a/SAS/TMSS/frontend/tmss_webapp/src/routes/Simulator/index.js b/SAS/TMSS/frontend/tmss_webapp/src/routes/Simulator/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..48f5b5d985c7c7a4324a87e748cc3a2aa9a46cb0
--- /dev/null
+++ b/SAS/TMSS/frontend/tmss_webapp/src/routes/Simulator/index.js
@@ -0,0 +1,65 @@
+import React, { Component } from 'react';
+
+import SimulatorService from "../../services/simulator.service";
+
+export class Simulator extends Component {
+
+ constructor(props) {
+ super(props);
+ this.state = {
+ status: "Simulating...",
+ updateStatus: []
+ }
+ }
+
+ componentDidMount() {
+ this.simulate(this.props.match.params.id);
+ }
+
+ async simulate(subId) {
+ const subStatus = await SimulatorService.simulateSUB(subId);
+ console.log(subStatus);
+ this.setState({status: "Simulation Completed", updateStatus: subStatus.taskStatus});
+ }
+
+ render() {
+ return (
+ <div>
+ {this.state.status}
+ <h3 style={{marginTop: "10px"}}>Task Status Update Log</h3>
+ <div className="p-grid" style={{marginTop: "10px", border: "1px solid", backgroundColor: "lightgrey"}}>
+ <div className="p-col-2" style={{border: "1px solid"}}>Task Id</div>
+ <div className="p-col-2" style={{border: "1px solid"}}>Task Name</div>
+ <div className="p-col-8" style={{border: "1px solid"}}>
+ <div className="p-grid" style={{border: "1px solid"}}>
+ <div className="p-col-4" style={{border: "1px solid"}}>Subtask Id</div>
+ <div className="p-col-4" style={{border: "1px solid"}}>Subtask State</div>
+ <div className="p-col-4" style={{border: "1px solid"}}>Update Status</div>
+ </div>
+ </div>
+ </div>
+ {this.state.updateStatus.length>0 && this.state.updateStatus.map((task, index) => (
+ <React.Fragment key={index+10}>
+ <div key={"task_" + index} className="p-grid" style={{border: "1px solid"}}>
+ <div key={"task_id_" + index} className="p-col-2" style={{border: "1px solid"}}>{task.id}</div>
+ <div key={"task_name_" + index} className="p-col-2" style={{border: "1px solid"}}>{task.name}</div>
+ <div key={"subtasks_" + index} className="p-col-8" style={{border: "1px solid"}}>
+ {task.subtaskStatus.length>0 && task.subtaskStatus.map((subtask, sindex) => (
+ <React.Fragment key={index+"_"+sindex}>
+ <div key={"subtask_" + index + "_" + sindex} className="p-grid" style={{border: "1px solid"}}>
+ <div key={"subtask_id_" + index + "_" + sindex} className="p-col-4" style={{border: "1px solid"}}>{subtask.id}</div>
+ <div key={"subtask_state_" + index + "_" + sindex} className="p-col-4" style={{border: "1px solid"}}>{subtask.state}</div>
+ <div key={"subtask_status_" + index + "_" + sindex} className="p-col-4" style={{border: "1px solid"}}>{subtask.status}</div>
+ </div>
+ </React.Fragment>
+ ))}
+ </div>
+ </div>
+ </React.Fragment>
+ ))}
+ </div>
+ );
+ }
+}
+
+export default Simulator;
\ No newline at end of file
diff --git a/SAS/TMSS/frontend/tmss_webapp/src/routes/index.js b/SAS/TMSS/frontend/tmss_webapp/src/routes/index.js
index 40f74503d596ad7393b9ee135b4303485f7bab0d..accbe4200666a30904d906aa298e9edaf7c037ec 100644
--- a/SAS/TMSS/frontend/tmss_webapp/src/routes/index.js
+++ b/SAS/TMSS/frontend/tmss_webapp/src/routes/index.js
@@ -19,6 +19,7 @@ import { ReservationCreate, ReservationList, ReservationView, ReservationEdit }
import { FindObjectResult } from './Search/'
import SchedulingSetCreate from './Scheduling/excelview.schedulingset';
import Workflow from './Workflow';
+import Simulator from './Simulator/index';
import ReportHome from './Report';
import { Growl } from 'primereact/components/growl/Growl';
import { setAppGrowl } from '../layout/components/AppGrowl';
@@ -188,6 +189,12 @@ export const routes = [
name: 'Find Object',
title: 'Find Object'
},
+ {
+ path: "/schedulingunit/simulate/:id",
+ component: Simulator,
+ name: 'Scheduling Unit Simulator',
+ title: 'Scheduling Unit Simulator'
+ },
{
path: "/workflow",
component: WorkflowList,
diff --git a/SAS/TMSS/frontend/tmss_webapp/src/services/simulator.service.js b/SAS/TMSS/frontend/tmss_webapp/src/services/simulator.service.js
new file mode 100644
index 0000000000000000000000000000000000000000..2313fe0d0475587d810e8e7a44d5afc4ab6943dd
--- /dev/null
+++ b/SAS/TMSS/frontend/tmss_webapp/src/services/simulator.service.js
@@ -0,0 +1,77 @@
+import _ from 'lodash';
+import ScheduleService from './schedule.service';
+import TaskService from './task.service';
+
+const axios = require('axios');
+const finalStatuses = ['finished', 'error', 'cancelled', 'unschedulable'];
+const subtaskStatuses = ['defining', 'defined', 'scheduling', 'scheduled',
+ 'starting', 'started', 'finishing', 'finished'];
+
+const SimulatorService = {
+ simulateSUB: async function(id) {
+ let subStatus = {taskStatus: []};
+ let suUpdateStatus = "success";
+ try {
+ const suBlueprint = await ScheduleService.getSchedulingUnitExtended('blueprint', id, true);
+ if (suBlueprint && finalStatuses.indexOf(suBlueprint.status)<0) {
+ const subtaskStates = await this.getSubtaskStates();
+ const taskBlueprints = _.sortBy(suBlueprint.task_blueprints, ['id'])
+ for (const taskBP of taskBlueprints) {
+ let taskBPStatus = {id: taskBP.id, name: taskBP.name, subtaskStatus:[]};
+ const subtasks = _.sortBy(taskBP.subtasks, ['id']);
+ let taskUpdateStatus = "success";
+ for (let subtask of subtasks) {
+ let subtaskUpdateStatus = "success";
+ subtask = await TaskService.getSubtaskDetails(subtask.id);
+ taskBPStatus.subtaskStatus.push({id: subtask.id, state: subtask.state_value, status: "-"});
+ while (finalStatuses.indexOf(subtask.state_value)<0) {
+ let subtaskStatus = {id: subtask.id, name: subtask.name};
+ let statusIndex = subtaskStatuses.indexOf(subtask.state_value);
+ subtask.state_value = subtaskStatuses[statusIndex+1];
+ const subtaskState = _.find(subtaskStates, ['value', subtask.state_value]);
+ subtask.state = subtaskState.url;
+ let currentUpdateStatus = await this.updateSubtask(subtask);
+ subtaskStatus.state = subtask.state_value;
+ subtaskStatus.status = currentUpdateStatus;
+ taskBPStatus.subtaskStatus.push(subtaskStatus);
+ subtaskUpdateStatus = currentUpdateStatus;
+ if (currentUpdateStatus === "failed") {
+ break;
+ }
+ }
+ taskUpdateStatus = subtaskUpdateStatus;
+ if (subtaskUpdateStatus === "failed") {
+ break;
+ }
+ }
+ subStatus.taskStatus.push(taskBPStatus);
+ if (taskUpdateStatus === "failed") {
+ break;
+ }
+ }
+ }
+ } catch (error) {
+ console.error(error);
+ }
+ return subStatus;
+ },
+ updateSubtask: async(subtask) => {
+ try {
+ const response = await axios.put(`/api/subtask/${subtask.id}/`, subtask);
+ return "success";
+ } catch (error) {
+ console.log(error);
+ return "failed";
+ }
+ },
+ getSubtaskStates: async() => {
+ try {
+ const response = await axios.get(`/api/subtask_state/`);
+ return response.data.results;
+ } catch (error) {
+ console.log(error);
+ }
+ }
+}
+
+export default SimulatorService;
\ No newline at end of file