fix sql

init_supabase_sql.txt

@@ -3,7 +3,7 @@ create extension if not exists "uuid-ossp";
 
 -- Users table
 create table if not exists public.users (
-    id uuid primary key,
+    user_id uuid primary key,
     username text unique not null,
     password text not null,
     email text,
@@ -11,17 +11,18 @@ create table if not exists public.users (
     access_level text not null
 );
 
--- Sessions table
+-- Sessions table with composite primary key (user_id, token)
 create table if not exists public.sessions (
-    id uuid primary key default uuid_generate_v4(),
-    user_id uuid references public.users(id),
+    user_id uuid references public.users(user_id),
     token text not null,
     expires timestamp with time zone not null,
-    device text not null
+    device text not null,
+    primary key (user_id, token)  -- Composite primary key
 );
 
 -- Create indexes for better performance
 create index if not exists idx_users_username on public.users(username);
+create index if not exists idx_users_user_id on public.users(user_id);
 create index if not exists idx_sessions_user_id on public.sessions(user_id);
 create index if not exists idx_sessions_token on public.sessions(token);
 

init_supabase_sql2.txt

@@ -1,47 +0,0 @@
--- Enable UUID extension
-create extension if not exists "uuid-ossp";
-
--- Users table
-create table if not exists public.users (
-    id uuid primary key,
-    username text unique not null,
-    password text not null,
-    email text,
-    date_joined timestamp with time zone not null,
-    access_level text not null
-);
-
--- Sessions table with composite primary key (user_id, token)
-create table if not exists public.sessions (
-    user_id uuid references public.users(id),
-    token text not null,
-    expires timestamp with time zone not null,
-    device text not null,
-    primary key (user_id, token)  -- Composite primary key
-);
-
--- Create indexes for better performance
-create index if not exists idx_users_username on public.users(username);
-create index if not exists idx_sessions_user_id on public.sessions(user_id);
-create index if not exists idx_sessions_token on public.sessions(token);
-
--- Set up Row Level Security (RLS)
-alter table public.users enable row level security;
-alter table public.sessions enable row level security;
-
--- Create policies
-create policy "Enable read access for all users"
-    on public.users for select
-    using (true);
-
-create policy "Enable insert for authenticated users only"
-    on public.users for insert
-    with check (true);
-
-create policy "Enable update for authenticated users"
-    on public.users for update
-    using (true);
-
-create policy "Enable all access for sessions"
-    on public.sessions for all
-    using (true);

token_cleanup cron_job_supabase_sql.txt

@@ -0,0 +1,11 @@
+CREATE OR REPLACE FUNCTION delete_expired_sessions() 
+RETURNS void AS $$
+BEGIN
+    DELETE FROM sessions 
+    WHERE expires < NOW();
+END;
+$$ LANGUAGE plpgsql;
+
+CREATE EXTENSION IF NOT EXISTS pg_cron;
+
+SELECT cron.schedule('0 0 * * *', 'SELECT delete_expired_sessions();');