Feature/add link to Duck.ai to copy AI prompt action (#4272)

* Add link to Duck.ai

* Update changelog

CHANGELOG.md

@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+- Added a link to _Duck.ai_ to the _Copy AI prompt to clipboard_ action on the analysis page (experimental)
 - Extracted the tags selector to a reusable component used in the create or update activity dialog and holding detail dialog
 
 ### Changed

apps/client/src/app/pages/portfolio/analysis/analysis-page.component.ts

@@ -20,6 +20,7 @@ import { ChangeDetectorRef, Component, OnDestroy, OnInit } from '@angular/core';
 import { MatSnackBar } from '@angular/material/snack-bar';
 import { SymbolProfile } from '@prisma/client';
 import { isNumber, sortBy } from 'lodash';
+import ms from 'ms';
 import { DeviceDetectorService } from 'ngx-device-detector';
 import { Subject } from 'rxjs';
 import { takeUntil } from 'rxjs/operators';
@@ -142,16 +143,26 @@ export class AnalysisPageComponent implements OnDestroy, OnInit {
   }
 
   public onCopyPromptToClipboard() {
-    this.dataService.fetchPrompt().subscribe(({ prompt }) => {
+    this.dataService
+      .fetchPrompt()
+      .pipe(takeUntil(this.unsubscribeSubject))
+      .subscribe(({ prompt }) => {
         this.clipboard.copy(prompt);
 
-      this.snackBar.open(
+        const snackBarRef = this.snackBar.open(
           '✅ ' + $localize`AI prompt has been copied to the clipboard`,
-        undefined,
+          $localize`Open Duck.ai` + ' →',
           {
-          duration: 3000
+            duration: ms('7 seconds')
           }
         );
+
+        snackBarRef
+          .onAction()
+          .pipe(takeUntil(this.unsubscribeSubject))
+          .subscribe(() => {
+            window.open('https://duck.ai', '_blank');
+          });
       });
   }