From 8b6fb77fe8a866e528e883f0ca751f702359c794 Mon Sep 17 00:00:00 2001
From: "swapnil.verma" <swapnil.verma@globallogic.com>
Date: Mon, 4 Mar 2024 18:33:17 +0530
Subject: [PATCH] [ACS-6342] AppExtensionService now fetches extension state
 from BE on login

---
 .../src/lib/services/app-extension.service.ts      | 14 ++++++++++++--
 .../src/lib/services/extension.service.ts          |  5 +++++
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/lib/extensions/src/lib/services/app-extension.service.ts b/lib/extensions/src/lib/services/app-extension.service.ts
index 3b26d6994d..082f54ef86 100644
--- a/lib/extensions/src/lib/services/app-extension.service.ts
+++ b/lib/extensions/src/lib/services/app-extension.service.ts
@@ -18,9 +18,10 @@
 import { Injectable } from '@angular/core';
 import { ExtensionConfig, ExtensionRef } from '../config/extension.config';
 import { ExtensionService } from '../services/extension.service';
-import { Observable, BehaviorSubject } from 'rxjs';
+import { Observable, BehaviorSubject, from } from 'rxjs';
 import { ViewerExtensionRef } from '../config/viewer.extensions';
 import { DocumentListPresetRef } from '../config/document-list.extensions';
+import { AlfrescoApiService, AppConfigService, AuthenticationService } from '@alfresco/adf-core';
 
 @Injectable({
     providedIn: 'root'
@@ -29,8 +30,17 @@ export class AppExtensionService {
     references$: Observable<ExtensionRef[]>;
     private _references = new BehaviorSubject<ExtensionRef[]>([]);
 
-    constructor(protected extensionService: ExtensionService) {
+    constructor(protected extensionService: ExtensionService, authenticationService: AuthenticationService, appConfigService: AppConfigService, apiService: AlfrescoApiService) {
         this.references$ = this._references.asObservable();
+
+        authenticationService.onLogin.subscribe(() => {
+            const instanceId = appConfigService.get('instanceId', '1234');
+
+            const requestParams = [{}, {}, {}, {}, {}, ['application/json'], ['application/json']];
+            from(apiService.getInstance().contentClient.callApi(`/settings/${instanceId}`, 'GET', ...requestParams)).subscribe((pluginConfig) => {
+                extensionService.appendConfig(pluginConfig.entry);
+            });
+        });
     }
 
     async load() {
diff --git a/lib/extensions/src/lib/services/extension.service.ts b/lib/extensions/src/lib/services/extension.service.ts
index 79658cab53..6e4b58f1c7 100644
--- a/lib/extensions/src/lib/services/extension.service.ts
+++ b/lib/extensions/src/lib/services/extension.service.ts
@@ -109,6 +109,11 @@ export class ExtensionService {
         return config;
     }
 
+    appendConfig(partialConfig: ExtensionConfig) {
+        this.config = { ...this.config, ...partialConfig };
+        this.setup(this.config);
+    }
+
     /**
      * Registers extensions from a config object.
      * @param config Object with config data