Add session information to Export Historical Data filename (#318)

Author: jvigliotta

package.json

@@ -1,6 +1,6 @@
 {
   "name": "openmct-mcws",
-  "version": "2512.01-next",
+  "version": "2512.02-next",
   "description": "Open MCT for MCWS",
   "devDependencies": {
     "@babel/eslint-parser": "7.26.8",

pom.xml

@@ -6,7 +6,7 @@
     <groupId>gov.nasa.arc.wtd</groupId>
     <artifactId>openmct-client</artifactId>
     <name>Open MCT for MCWS Client</name>
-    <version>2512.01-next</version>
+    <version>2512.02-next</version>
     <packaging>war</packaging>
 
     <properties>

src/exportDataAction/ExportDataAction.js

@@ -1,4 +1,6 @@
 import ExportDataTask from './ExportDataTask';
+import SessionService from 'services/session/SessionService';
+import { formatNumberSequence } from 'ommUtils/strings';
 
 /**
  * Implements the "Export Data" action, allowing data for Channels, EVRs,
@@ -16,6 +18,7 @@ class ExportDataAction {
     this.group = 'view';
     this.priority = 1;
     this.validTypes = validTypes;
+    this.sessionService = SessionService();
 
     this.openmct = openmct;
   }
@@ -66,10 +69,24 @@ class ExportDataAction {
     }
   }
 
+  historicalFilterString(sessionFilter) {
+    let filterString = formatNumberSequence(sessionFilter.numbers);
+
+    filterString = filterString.replaceAll('...', '-');
+    filterString = filterString.replaceAll(', ', '_');
+
+    return `${sessionFilter.host}_${filterString}`;
+  }
+
   runExportTask(domainObjects) {
-    const task = new ExportDataTask(this.openmct, domainObjects[0].name, domainObjects);
+    let filename = domainObjects[0].name;
+    const sessionFilter = this.sessionService.getHistoricalSessionFilter();
+
+    if (sessionFilter) {
+      filename = `${filename} - ${this.historicalFilterString(sessionFilter)}`;
+    }
 
-    return task.invoke();
+    return new ExportDataTask(this.openmct, filename, domainObjects).invoke();
   }
 
   isValidType(domainObject) {