added working item change route

admin/src/components/ItemTable.tsx

@@ -273,8 +273,13 @@ const ItemTable: React.FC = () => {
                       if (response.success) {
                         setError(
                           "success",
-                          "User edited",
+                          "Gegenstand erfolgreich bearbeitet!",
-                          "The user has been successfully edited."
+                          "Gegenstand " +
+                            '"' +
+                            item.item_name +
+                            '" mit ID ' +
+                            item.id +
+                            " bearbeitet."
                         );
                       }
                     })

admin/src/utils/userActions.ts

@@ -163,7 +163,18 @@ export const handleEditItems = async (
   can_borrow_role: string
 ) => {
   try {
-      // write the logic for editing an item
+    const response = await fetch("http://localhost:8002/api/updateItemByID", {
+      method: "POST",
+      headers: {
+        "Content-Type": "application/json",
+        Authorization: `Bearer ${Cookies.get("token")}`,
+      },
+      body: JSON.stringify({ itemId, item_name, can_borrow_role }),
+    });
+    if (!response.ok) {
+      throw new Error("Failed to edit item");
+    }
+    return { success: true };
   } catch (error) {
     console.error("Error editing item:", error);
     return { success: false };

backend/routes/api.js

@@ -309,9 +309,10 @@ router.post("/changePWadmin", authenticate, async (req, res) => {
 });
 
 router.post("/updateItemByID", authenticate, async (req, res) => {
-  const itemId = req.body.id;
+  const role = req.body.can_borrow_role;
-  const { item_name, can_borrow_role } = req.body || {};
+  const itemId = req.body.itemId;
-  const result = await updateItemByID(itemId, item_name, can_borrow_role);
+  const item_name = req.body.item_name;
+  const result = await updateItemByID(itemId, item_name, role);
   if (result.success) {
     return res.status(200).json({ message: "Item updated successfully" });
   }