Hotfix web search bug (#259)

* added the missing condition to Web Search flag

* Change log / Documentation Update

Author: Ariansdf

_changelog/2.3.3.md

@@ -0,0 +1,5 @@
+# v2.3.3
+
+### Bugfix
+
+- Resolved a frontend issue that occurred when no models with web search capability were available.

_documentation/2-GettingStarted/1-Local Installation.md

@@ -178,11 +178,20 @@ then navigate to `config/model_lists/ollama_models.php` and add your model attri
 
 >Before hosting models, make sure your system has the minimum required resources.
 
+>**IMPORTANT**
+> 
+>Currently, HAWKI is configured to use Gemini models’ native web search tool. If you want to disable the Google provider, make sure to add the following environment variables to disable the default web search model:
+>``` 
+># Deactivte Google Models
+> GOOGLE_ACTIVE=false
+> # Disable Default Web Search Model
+> DEFAULT_WEBSEARCH_MODEL=""
+> ```
 
 **Authentication**
 
 in the .env file find AUTHENTICATION_METHOD variable.
-Currently, HAWKI supports LDAP, OpenID, and Shibboleth authentication services. A built-in Test User Athentication for internal testing purposes is also available.
+Currently, HAWKI supports LDAP, OpenID, and Shibboleth authentication services. A built-in Test User Authentication for internal testing purposes is also available.
 Since normally external authentication servers are not accessible from your local machine, **set the authentication method to LDAP** and enable "test user login" in order to use test users files.
 
 ```

_documentation/5-Deployment/1-Apache Server.md

@@ -217,13 +217,21 @@ then navigate to `config/model_lists/ollama_models.php` and add your model varia
 
 >Before hosting models, make sure your system has the minimum required resources.
 
-
+>**IMPORTANT**
+>
+>Currently, HAWKI is configured to use Gemini models’ native web search tool. If you want to disable the Google provider, make sure to add the following environment variables to disable the default web search model:
+>``` 
+># Deactivte Google Models
+> GOOGLE_ACTIVE=false
+> # Disable Default Web Search Model
+> DEFAULT_WEBSEARCH_MODEL=""
+> ```
 
 **Authentication**
 
 
 in the .env file find AUTHENTICATION_METHOD variable.
-Currently HAWKI supports LDAP, OpenID, and Shibboleth authentication services. A built-in Test User Athentication for internal testing purposes is also available.
+Currently, HAWKI supports LDAP, OpenID, and Shibboleth authentication services. A built-in Test User Authentication for internal testing purposes is also available.
 
 Set the variable to one of the following:
 

public/js/ai_chat_functions.js

@@ -121,7 +121,9 @@ async function sendMessageConv(inputField) {
     messageElement.dataset.rawMsg = submissionData.content.text;
     scrollToLast(true, messageElement);
 
-    const webSearchActive = inputField.closest('.input-container').querySelector('#websearch-btn').classList.contains('active');
+    const webSearchBtn = inputField.closest('.input-container').querySelector('#websearch-btn') ?? null;
+    const webSearchActive = webSearchBtn ? webSearchBtn.classList.contains('active') : false;
+
     const tools = {
         'web_search': webSearchActive
     }

public/js/groupchat_functions.js

@@ -114,7 +114,9 @@ async function onSendMessageToRoom(inputField) {
         const aiKeyRaw = await exportSymmetricKey(aiKey);
         const aiKeyBase64 = arrayBufferToBase64(aiKeyRaw);
 
-        const webSearchActive = inputField.closest('.input-container').querySelector('#websearch-btn').classList.contains('active');
+        const webSearchBtn = inputField.closest('.input-container').querySelector('#websearch-btn') ?? null;
+        const webSearchActive = webSearchBtn ? webSearchBtn.classList.contains('active') : false;
+
         const tools = {
             'web_search': webSearchActive
         }

public/js/message_functions.js

@@ -761,7 +761,8 @@ async function regenerateMessage(messageElement, Done = null){
     else{
         inputContainer = messageElement.closest('.thread').querySelector('.input-container');
     }
-    const webSearchActive = inputContainer.querySelector('#websearch-btn').classList.contains('active');
+    const webSearchBtn = inputContainer.querySelector('#websearch-btn') ?? null;
+    const webSearchActive = webSearchBtn ? webSearchBtn.classList.contains('active') : false;
 
     const tools = {
         'web_search': webSearchActive