Auth logic rework

hooks/firebase/useCreateSubUser.ts

@@ -1,12 +1,23 @@
-import {useMutation} from "react-query";
+import {useMutation, useQueryClient} from "react-query";
 import {UserProfile} from "@/hooks/firebase/types/profileTypes";
 import functions from '@react-native-firebase/functions';
+import {ProfileType, useAuthContext} from "@/contexts/AuthContext";
 
 export const useCreateSubUser = () => {
+    const queryClient = useQueryClient()
+    const { profileType } = useAuthContext()
+
     return useMutation({
         mutationKey: ["createSubUser"],
         mutationFn: async ({email, password, ...userProfile}: { email: string, password: string } & UserProfile) => {
-            return await functions().httpsCallable("createSubUser")({email, password, ...userProfile})
+            if(profileType === ProfileType.parent) {
+                return await functions().httpsCallable("createSubUser")({email, password, ...userProfile})
+            } else {
+                throw Error("Can't create sub-users as a non-parent.")
+            }
+        },
+        onSuccess: () => {
+            queryClient.invalidateQueries({queryKey: ["getChildrenByParentId"]})
         }
     });
 }