From d9707a25df0e9358c3e2de2d06062c0b54618521 Mon Sep 17 00:00:00 2001
From: J-Klinke <julianklinke@posteo.de>
Date: Mon, 1 Jul 2024 10:21:43 +0200
Subject: [PATCH 1/2] implemented fetching categories from backend

---
 src/main/resources/static/main.js       | 16 ++++++++++++++++
 src/main/resources/templates/index.html |  3 +--
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/src/main/resources/static/main.js b/src/main/resources/static/main.js
index aa82a16..3100f54 100644
--- a/src/main/resources/static/main.js
+++ b/src/main/resources/static/main.js
@@ -166,7 +166,23 @@ function updateSections() {
     }
 }
 
+// fetches the further categories used in the filter function
+function fetchCategories() {
+    const fetchURL = new URL(
+        "api/v1/categories" , baseURL);
+    fetch(fetchURL)
+        .then(resp => resp.json())
+        .then((data) => {
+            console.log(data); // TODO remove
+            for (let i = 0; i < data.length; i++) {
+                console.log(data[i]); // TODO remove
+                document.getElementById("other-categories").appendChild(new Option(data[i]));
+            }
+        });
+}
+
 window.onload = function () {
+    fetchCategories();
     updateSections();
     if (searchBar.value !== "") {
         search(searchBar.value);
diff --git a/src/main/resources/templates/index.html b/src/main/resources/templates/index.html
index c894c6a..e5f46f2 100644
--- a/src/main/resources/templates/index.html
+++ b/src/main/resources/templates/index.html
@@ -52,8 +52,7 @@
                     <option>Dataset</option>
                     <option>API</option>
                 </optgroup>
-                <optgroup label="Other categories">
-                    <option>a category</option>
+                <optgroup id="other-categories" label="Other categories">
                 </optgroup>
             </select>
             <input type="search" name="query" id="search-entry" placeholder="Search">

From 1dfd2f765a751f774a01610e4488b1ade0406763 Mon Sep 17 00:00:00 2001
From: J-Klinke <julianklinke@posteo.de>
Date: Mon, 1 Jul 2024 10:42:25 +0200
Subject: [PATCH 2/2] formatted the categories

---
 src/main/resources/static/main.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/resources/static/main.js b/src/main/resources/static/main.js
index 3100f54..1400175 100644
--- a/src/main/resources/static/main.js
+++ b/src/main/resources/static/main.js
@@ -173,10 +173,10 @@ function fetchCategories() {
     fetch(fetchURL)
         .then(resp => resp.json())
         .then((data) => {
-            console.log(data); // TODO remove
             for (let i = 0; i < data.length; i++) {
-                console.log(data[i]); // TODO remove
-                document.getElementById("other-categories").appendChild(new Option(data[i]));
+                let category = data[i].toLowerCase();
+                category = category.charAt(0).toUpperCase() + category.slice(1);
+                document.getElementById("other-categories").appendChild(new Option(category));
             }
         });
 }