From 0182eae0fe47c16e0d20ab3a21ef9b3bfd64297e Mon Sep 17 00:00:00 2001
From: study <study@Roshans-MacBook-Air.local>
Date: Tue, 7 Oct 2025 13:17:40 +0530
Subject: [PATCH] feat: Add option to hide clinical data tab in study view

This adds a new portal property, skin.hide_clinical_data_tab_study_view, which allows to hide the Clinical Data tab in the Study View page. This fixes cBioPortal/cbioportal#11653
---
 my-index.ejs                          | 1 +
 src/config/IAppConfig.ts              | 3 +++
 src/config/config.ts                  | 8 +++++++-
 src/pages/studyView/StudyViewPage.tsx | 4 ++++
 4 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/my-index.ejs b/my-index.ejs
index 7439a385201..9de839a8765 100644
--- a/my-index.ejs
+++ b/my-index.ejs
@@ -7,6 +7,7 @@
     <script>
 
         window.devContext = true;
+        window.portalProperties = { skin: { hide_clinical_data_tab_study_view: false } };
         window.frontendConfig = {
         }
 
diff --git a/src/config/IAppConfig.ts b/src/config/IAppConfig.ts
index d24467c48b8..be670df4408 100644
--- a/src/config/IAppConfig.ts
+++ b/src/config/IAppConfig.ts
@@ -190,4 +190,7 @@ export interface IServerConfig {
     clickhouse_mode: boolean;
     download_custom_buttons_json: string;
     feature_study_export: boolean;
+    skin?: {
+        hide_clinical_data_tab_study_view?: boolean;
+    };
 }
diff --git a/src/config/config.ts b/src/config/config.ts
index 6db537b433d..0f8cb693d99 100644
--- a/src/config/config.ts
+++ b/src/config/config.ts
@@ -351,6 +351,11 @@ export function initializeServerConfiguration(rawConfiguration: any) {
         }
     }
 
+    let portalProperties: any = {};
+    if (typeof window !== 'undefined' && (window as any).portalProperties) {
+        portalProperties = (window as any).portalProperties;
+    }
+
     // this establishes the order of precedence of configuration
     // the override each other in the following order
     // Note: server config defaults will only be applied where properties
@@ -360,7 +365,8 @@ export function initializeServerConfiguration(rawConfiguration: any) {
         ServerConfigDefaults,
         rawConfiguration,
         frontendOverride,
-        localStorageOverride.serverConfig
+        localStorageOverride.serverConfig,
+        portalProperties
     );
 
     // apply custom corrections for deprecated
diff --git a/src/pages/studyView/StudyViewPage.tsx b/src/pages/studyView/StudyViewPage.tsx
index c22c11fd601..3de2693ef9b 100644
--- a/src/pages/studyView/StudyViewPage.tsx
+++ b/src/pages/studyView/StudyViewPage.tsx
@@ -683,6 +683,10 @@ export default class StudyViewPage extends React.Component<
                                             StudyViewPageTabDescriptions.CLINICAL_DATA
                                         }
                                         hide={
+                                            Boolean(
+                                                getServerConfig().skin
+                                                    ?.hide_clinical_data_tab_study_view
+                                            ) ||
                                             this.store.selectedSamples.result
                                                 .length === 0
                                         }