null checks

src/routes/settings/+page.server.ts

@@ -26,8 +26,10 @@ export const actions: Actions = {
     let username = formData.get("username") as string;
     let firstName = formData.get("first_name") as string;
     let lastName = formData.get("last_name") as string;
-    let icon = formData.get("icon") as string;
+    let icon = event.locals.user?.icon;
-    let profilePicture = formData.get("profilePicture") as File;
+    let profilePicture = formData.get("profilePicture") as File | null;
+
+    console.log("PROFILE PICTURE" + profilePicture);
 
     let password = formData.get("password") as string;
 
@@ -75,7 +77,7 @@ export const actions: Actions = {
         .where(eq(userTable.id, userId));
     }
 
-    if (profilePicture) {
+    if (profilePicture?.size && profilePicture.size > 0) {
       const response = await event.fetch("/api/upload", {
         method: "POST",
         body: profilePicture,

src/routes/settings/+page.svelte

@@ -2,6 +2,7 @@
   import { enhance } from "$app/forms";
 
   export let data;
+
   let username = data.user?.username;
   let first_name = data.user?.first_name;
   let last_name = data.user?.last_name;
@@ -9,7 +10,8 @@
   let icon = data.user?.icon;
   let signup_date = data.user?.signup_date;
   let role = data.user?.role;
-  let file: File;
+  console.log(username);
+  let file: File | null = null;
 
   // the submit function shoud just reload the page
 </script>