[DERCBOT-1405] Add NlpStats to single dialog retrieval endpoint

bot/admin/server/src/main/kotlin/verticle/DialogVerticle.kt

@@ -22,6 +22,7 @@ import ai.tock.bot.admin.annotation.BotAnnotationDTO
 import ai.tock.bot.admin.annotation.BotAnnotationEventDTO
 import ai.tock.bot.admin.annotation.BotAnnotationEventType
 import ai.tock.bot.admin.dialog.DialogStatsQuery
+import ai.tock.bot.admin.dialog.DialogWithNlpStats
 import ai.tock.bot.admin.model.DialogsSearchQuery
 import ai.tock.bot.engine.message.Sentence
 import ai.tock.nlp.admin.CsvCodec
@@ -145,13 +146,16 @@ class DialogVerticle {
             blockingJsonGet(PATH_DIALOG, setOf(TockUserRole.botUser)) { context ->
                 val app = FrontClient.getApplicationById(context.pathId("applicationId"))
                 if (context.organization == app?.namespace) {
-                    BotAdminService.getDialogWithCommentRights(
+                    val dialog = BotAdminService.getDialogWithCommentRights(
                         context.path("dialogId").toId(),
                         context.userLogin
                     )
-                } else {
-                    unauthorized()
-                }
+                    dialog?.let {
+                        val stats = BotAdminService.dialogReportDAO
+                            .getNlpStats(listOf(it.id), app.namespace)
+                        DialogWithNlpStats(it, stats)
+                    }
+                } else unauthorized()
             }
 
             blockingJsonPost(PATH_DIALOG_SATISFACTION, setOf(TockUserRole.botUser)) { context, query: Set<String> ->

bot/admin/web/src/app/analytics/dialog/dialog.component.ts

@@ -24,6 +24,7 @@ import { ApplicationService } from '../../core-nlp/applications.service';
 import { AuthService } from '../../core-nlp/auth/auth.service';
 import { SettingsService } from '../../core-nlp/settings.service';
 import { copyToClipboard } from '../../shared/utils';
+import {BotSharedService} from "../../shared/bot-shared.service";
 
 @Component({
   selector: 'tock-dialog',
@@ -46,6 +47,7 @@ export class DialogComponent implements OnInit, OnDestroy {
     private applicationService: ApplicationService,
     public auth: AuthService,
     public settings: SettingsService,
+    private botSharedService: BotSharedService,
     private router: Router
   ) {}
 
@@ -100,8 +102,8 @@ export class DialogComponent implements OnInit, OnDestroy {
         return;
       }
 
-      this.analytics
-        .dialog(this.state.currentApplication._id, routeParams.dialogId)
+      this.botSharedService
+        .getDialogWithNlpStats(this.state.currentApplication._id, routeParams.dialogId)
         .pipe(take(1))
         .subscribe((dialog) => {
           if (dialog?.actions?.length) {

bot/admin/web/src/app/shared/bot-shared.service.ts

@@ -20,7 +20,7 @@ import { Injectable } from '@angular/core';
 import { RestService } from '../core-nlp/rest/rest.service';
 import { Observable, of } from 'rxjs';
 import { ConnectorType, ConnectorTypeConfiguration } from '../core/model/configuration';
-import { NlpCallStats } from './model/dialog-data';
+import {ActionNlpStats, DialogReport, NlpCallStats} from './model/dialog-data';
 import { AdminConfiguration } from './model/conf';
 
 export interface TockSimpleSessionStorage {
@@ -79,6 +79,22 @@ export class BotSharedService {
     }
   }
 
+  getDialogWithNlpStats(applicationId: string, dialogId: string): Observable<DialogReport> {
+    return this.rest.get(`/dialog/${applicationId}/${dialogId}`, (json: any) => {
+      const dialog = DialogReport.fromJSON(json.dialog);
+      const nlpStats: ActionNlpStats[] = json.nlpStats || [];
+
+      dialog.actions.forEach((action) => {
+        const actionNlpStats = nlpStats.find((ns) => ns.actionId === action.id);
+        if (actionNlpStats) {
+          action._nlpStats = actionNlpStats.stats;
+        }
+      });
+
+      return dialog;
+    });
+  }
+
   set session_storage(value: TockSimpleSessionStorage) {
     sessionStorage.setItem('TockSimpleSessionStorage', JSON.stringify(value));
   }

bot/engine/src/main/kotlin/admin/dialog/DialogWithNlpStats.kt

@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2017/2025 SNCF Connect & Tech
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package ai.tock.bot.admin.dialog
+
+import ai.tock.bot.engine.nlp.NlpStats
+
+data class DialogWithNlpStats(
+    val dialog: DialogReport,
+    val nlpStats: List<NlpStats>
+)

shared/src/main/kotlin/vertx/WebVerticle.kt

@@ -334,7 +334,7 @@ abstract class WebVerticle : AbstractVerticle() {
     ) {
         router.route(method, "$basePath$path")
             .handler { context ->
-                val u: TockUser? = context.user() as? TockUser ?: context.session().get("tockUser") as? TockUser
+                val u: TockUser? = context.user() as? TockUser ?: context.session()?.get("tockUser") as? TockUser
                 if (u == null || roles.isNullOrEmpty()) {
                     handler.invoke(context)
                 } else {