From b052384cf2091fad2db68a273262f536fb8587a6 Mon Sep 17 00:00:00 2001
From: Thomas Kaul <4159106+dtslvr@users.noreply.github.com>
Date: Sun, 2 Aug 2026 16:24:23 +0200
Subject: [PATCH] Refactoring

---
 .../asset-profiles/asset-profiles.controller.ts          | 6 ++++--
 .../asset-profile-dialog.component.ts                    | 2 ++
 .../src/lib/dtos/create-asset-profile-split.dto.ts       | 9 ++++++---
 prisma/schema.prisma                                     | 5 ++++-
 4 files changed, 16 insertions(+), 6 deletions(-)

diff --git a/apps/api/src/app/endpoints/asset-profiles/asset-profiles.controller.ts b/apps/api/src/app/endpoints/asset-profiles/asset-profiles.controller.ts
index dd050f6d03..6521665e1b 100644
--- a/apps/api/src/app/endpoints/asset-profiles/asset-profiles.controller.ts
+++ b/apps/api/src/app/endpoints/asset-profiles/asset-profiles.controller.ts
@@ -222,8 +222,10 @@ export class AssetProfilesController {
 
     if (!canAccessAllAssetProfiles && !canAccessOwnAssetProfile) {
       throw new HttpException(
-        getReasonPhrase(StatusCodes.FORBIDDEN),
-        StatusCodes.FORBIDDEN
+        assetProfile.userId
+          ? getReasonPhrase(StatusCodes.NOT_FOUND)
+          : getReasonPhrase(StatusCodes.FORBIDDEN),
+        assetProfile.userId ? StatusCodes.NOT_FOUND : StatusCodes.FORBIDDEN
       );
     }
 
diff --git a/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.component.ts b/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.component.ts
index 7e91696c0c..f0e8eaf171 100644
--- a/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.component.ts
+++ b/apps/client/src/app/components/admin-market-data/asset-profile-dialog/asset-profile-dialog.component.ts
@@ -39,6 +39,7 @@ import { GfSymbolAutocompleteComponent } from '@ghostfolio/ui/symbol-autocomplet
 import { GfValueComponent } from '@ghostfolio/ui/value';
 
 import { TextFieldModule } from '@angular/cdk/text-field';
+import { CommonModule } from '@angular/common';
 import { HttpErrorResponse } from '@angular/common/http';
 import {
   ChangeDetectionStrategy,
@@ -112,6 +113,7 @@ import { AssetProfileDialogParams } from './interfaces/interfaces';
   changeDetection: ChangeDetectionStrategy.OnPush,
   host: { class: 'd-flex flex-column h-100' },
   imports: [
+    CommonModule,
     FormsModule,
     GfCurrencySelectorComponent,
     GfEntityLogoComponent,
diff --git a/libs/common/src/lib/dtos/create-asset-profile-split.dto.ts b/libs/common/src/lib/dtos/create-asset-profile-split.dto.ts
index 244b5affcb..a68f00883c 100644
--- a/libs/common/src/lib/dtos/create-asset-profile-split.dto.ts
+++ b/libs/common/src/lib/dtos/create-asset-profile-split.dto.ts
@@ -26,9 +26,12 @@ export class CreateAssetProfileSplitDto {
    * The resulting split factor is numerator / denominator. Both parts are kept
    * so that the ratio stays exact, for example 1/3 for a 1:3 reverse split.
    *
-   * Only the quantity of activities is adjusted by this ratio. Market data is
-   * already split-adjusted by the data providers and must not be adjusted
-   * again.
+   * Activities are adjusted by this ratio: the quantity is multiplied by it and
+   * the unit price divided by it, so that the total value of an activity stays
+   * the same.
+   *
+   * Market data is already split-adjusted by the data providers and must not be
+   * adjusted again.
    */
   @IsInt()
   @Validate(IsSplitRatioConstraint)
diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index 45920b82cd..77faccd492 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -123,7 +123,10 @@ model AssetProfileResolution {
 /// The ratio is stored as two integers instead of the resulting factor, so that
 /// it stays exact, for example 1/3 for a 1:3 reverse split.
 ///
-/// Only the quantity of activities before the date is adjusted by the ratio.
+/// Activities before the date are adjusted by the ratio: the quantity is
+/// multiplied by it and the unit price divided by it, so that the total value
+/// of an activity stays the same.
+///
 /// Market data is already split-adjusted by the data providers and must not be
 /// adjusted again.
 model AssetProfileSplit {