fix: example schemas were both broken for app

examples/react-todo-list/db/collab_task_list_schema.sql

@@ -1,82 +0,0 @@
--- users table exists but not able to reference
--- USER PROFILES
-CREATE TYPE public.user_status AS ENUM ('ONLINE', 'OFFLINE');
-CREATE TABLE public.users (
-  id uuid NOT NULL PRIMARY KEY,
-  -- UUID from auth.users (Supabase)
-  username text,
-  list_id uuid NULL,
-  -- can be selected by user - current list and updated
-  status user_status DEFAULT 'OFFLINE'::public.user_status
-);
-ALTER TABLE public.users ENABLE ROW LEVEL SECURITY;
-CREATE POLICY "Allow logged-in read access" on public.users FOR
-SELECT USING (auth.role() = 'authenticated');
-CREATE POLICY "Allow individual insert access" on public.users FOR
-INSERT WITH CHECK (auth.uid() = id);
-CREATE POLICY "Allow individual update access" on public.users FOR
-UPDATE USING (auth.uid() = id);
--- change to uuid primary key
-CREATE TABLE lists (
-  lists_id uuid PRIMARY KEY,
-  list_name text NOT NULL,
-  inserted_at timestamp without time zone DEFAULT timezone('utc'::text, now()) NOT NULL,
-  updated_at timestamp without time zone DEFAULT timezone('utc'::text, now()) NOT NULL
-);
-CREATE TABLE userlists (
-  users_id uuid REFERENCES public.users NOT NULL,
-  lists_id uuid REFERENCES lists NOT NULL
-);
-ALTER TABLE userlists ENABLE ROW LEVEL SECURITY;
-ALTER TABLE lists ENABLE ROW LEVEL SECURITY;
-CREATE TABLE tasks (
-  task_text text NOT NULL,
-  complete boolean DEFAULT false,
-  id bigserial PRIMARY KEY,
-  user_id uuid REFERENCES public.users NOT NULL,
-  list_id uuid REFERENCES lists NOT NULL,
-  inserted_at timestamp without time zone DEFAULT timezone('utc'::text, now()) NOT NULL,
-  updated_at timestamp without time zone DEFAULT timezone('utc'::text, now()) NOT NULL
-);
-ALTER TABLE tasks ENABLE ROW LEVEL SECURITY;
-CREATE POLICY "Allow individual select access" on userlists FOR
-SELECT USING (auth.uid() = users_id);
-CREATE POLICY "Allow individual insert access" on userlists FOR
-INSERT WITH CHECK (auth.uid() = users_id);
-CREATE POLICY "Allow individual update access" on userlists FOR
-UPDATE USING (auth.uid() = users_id);
-CREATE POLICY "Allow logged-in full access" on lists FOR
-SELECT USING (auth.role() = 'authenticated');
-CREATE POLICY "Allow individual insert access" on lists FOR
-INSERT WITH CHECK (auth.role() = 'authenticated');
-CREATE POLICY "Allow individual update access" on lists FOR
-UPDATE USING (auth.role() = 'authenticated');
--- user should see other tasks in lists they are a member of
--- todo
--- try using count?
-- - CREATE POLICY "Allow logged-in read access to shared list" on tasks FOR
-SELECT USING (
-    select count(user_id)
-    from (
-        SELECT user_id
-        from userlists
-        where userlists.list_id = list_id
-      ) > 0
-  );
--- CREATE POLICY "Allow read access to shared lists" on tasks FOR SELECT USING (SELECT user_id from userlists where userlists.lists_id=lists_id );
--- no to RS 
--- ALTER TABLE tasks SET ROW SECURITY FOR  SELECT TO (SELECT users_id from userslists where userlists.lists_id=list_id);
--- CREATE POLICY "Allow logged in user to see items on their current list" on tasks FOR SELECT USING ( select list_id from public.users where public.users.list_id=list_id AND public.users.user_id=auth.uid() )
-CREATE POLICY "Allow logged in user to see items on their current list" on tasks FOR
-SELECT USING (
-    EXISTS(
-      select 1
-      from userlists
-      where userlists.lists_id = tasks.list_id
-        AND userlists.users_id = auth.uid()
-    )
-  ) -- user can update their tasks
-  CREATE POLICY "Allow individual insert access" on tasks FOR
-INSERT WITH CHECK (auth.uid() = user_id);
-CREATE POLICY "Allow individual update access" on tasks FOR
-UPDATE USING (auth.uid() = user_id);

examples/react-todo-list/db/task_list_schema.sql

@@ -1,45 +0,0 @@
-create table lists (
-  id bigint generated by default as identity primary key,
-  name text not null,
-  user_id uuid references auth.users not null,
-  inserted_at timestamp with time zone default timezone('utc'::text, now()) not null
-);
-create table tasks (
-  id bigint generated by default as identity primary key,
-  task_text text not null,
-  complete boolean default false,
-  list_id bigint REFERENCES lists not null,
-  inserted_at timestamp with time zone default timezone('utc'::text, now()) not null
-);
-alter table lists enable row level security;
-alter table tasks enable row level security;
-create policy "Individuals can create lists." on lists for
-insert with check (auth.uid() = user_id);
-create policy "Individuals can view their own lists. " on lists for
-select using (auth.uid() = user_id);
-create policy "Individuals can update their own lists." on lists for
-update using (auth.uid() = user_id);
-create policy "Individuals can create tasks in their own lists." on tasks for
-insert with check (
-    list_id in (
-      select id
-      from lists
-      where user_id = auth.uid()
-    )
-  );
-create policy "Individuals can view tasks that exist in one of their lists." on tasks for
-select using (
-    list_id in (
-      select id
-      from lists
-      where user_id = auth.uid()
-    )
-  );
-create policy "Individuals can update their own tasks." on tasks for
-update using (
-    list_id in (
-      select id
-      from lists
-      where user_id = auth.uid()
-    )
-  );

examples/react-todo-list/db/todo_list_schema.sql

@@ -0,0 +1,16 @@
+CREATE TABLE lists (
+  uuid text,
+  id bigserial PRIMARY KEY,
+  inserted_at timestamp without time zone DEFAULT timezone('utc' :: text, now()) NOT NULL,
+  updated_at timestamp without time zone DEFAULT timezone('utc' :: text, now()) NOT NULL
+);
+
+CREATE TABLE tasks (
+  task_text text NOT NULL,
+  complete boolean DEFAULT false,
+  id bigserial PRIMARY KEY,
+  list_id bigint REFERENCES lists NOT NULL,
+  inserted_at timestamp without time zone DEFAULT timezone('utc' :: text, now()) NOT NULL,
+  updated_at timestamp without time zone DEFAULT timezone('utc' :: text, now()) NOT NULL
+);
+