--
-- PostgreSQL database dump
--

-- Dumped from database version 17.6
-- Dumped by pg_dump version 17.10

SET statement_timeout = 0;
SET lock_timeout = 0;
SET idle_in_transaction_session_timeout = 0;
SET transaction_timeout = 0;
SET client_encoding = 'UTF8';
SET standard_conforming_strings = on;
SELECT pg_catalog.set_config('search_path', '', false);
SET check_function_bodies = false;
SET xmloption = content;
SET client_min_messages = warning;
SET row_security = off;

--
-- Name: public; Type: SCHEMA; Schema: -; Owner: -
--

-- Das "public"-Schema existiert im offiziellen postgres-Image bereits;
-- CREATE SCHEMA würde dort mit ON_ERROR_STOP=1 das komplette Init-Skript
-- abbrechen.
CREATE SCHEMA IF NOT EXISTS public;


--
-- Name: SCHEMA public; Type: COMMENT; Schema: -; Owner: -
--

COMMENT ON SCHEMA public IS 'standard public schema';


--
-- Name: app_role(); Type: FUNCTION; Schema: public; Owner: -
--

CREATE FUNCTION public.app_role() RETURNS text
    LANGUAGE sql STABLE SECURITY DEFINER
    SET search_path TO 'public'
    AS $$
  select role from public.profiles where id = auth.uid()
$$;


--
-- Name: handle_new_user(); Type: FUNCTION; Schema: public; Owner: -
--

CREATE FUNCTION public.handle_new_user() RETURNS trigger
    LANGUAGE plpgsql SECURITY DEFINER
    SET search_path TO 'public'
    AS $$
begin
  insert into public.profiles (id, email, full_name, role)
  values (
    new.id,
    new.email,
    coalesce(new.raw_user_meta_data ->> 'full_name', ''),
    coalesce(new.raw_user_meta_data ->> 'role', 'staff')
  )
  on conflict (id) do nothing;
  return new;
end;
$$;


--
-- Name: handle_user_email_change(); Type: FUNCTION; Schema: public; Owner: -
--

CREATE FUNCTION public.handle_user_email_change() RETURNS trigger
    LANGUAGE plpgsql SECURITY DEFINER
    SET search_path TO 'public'
    AS $$
begin
  update public.profiles set email = new.email where id = new.id;
  return new;
end;
$$;


--
-- Name: touch_updated_at(); Type: FUNCTION; Schema: public; Owner: -
--

CREATE FUNCTION public.touch_updated_at() RETURNS trigger
    LANGUAGE plpgsql
    AS $$
begin
  new.updated_at := now();
  return new;
end;
$$;


SET default_tablespace = '';

SET default_table_access_method = heap;

--
-- Name: additives; Type: TABLE; Schema: public; Owner: -
--

CREATE TABLE public.additives (
    code text NOT NULL,
    name text NOT NULL,
    sort integer DEFAULT 0 NOT NULL
);


--
-- Name: allergens; Type: TABLE; Schema: public; Owner: -
--

CREATE TABLE public.allergens (
    code text NOT NULL,
    name text NOT NULL,
    sort integer DEFAULT 0 NOT NULL
);


--
-- Name: dishes; Type: TABLE; Schema: public; Owner: -
--

CREATE TABLE public.dishes (
    id uuid DEFAULT gen_random_uuid() NOT NULL,
    name text NOT NULL,
    price numeric(6,2) DEFAULT 0 NOT NULL,
    created_at timestamp with time zone DEFAULT now() NOT NULL,
    updated_at timestamp with time zone DEFAULT now() NOT NULL
);


--
-- Name: menu_entries; Type: TABLE; Schema: public; Owner: -
--

CREATE TABLE public.menu_entries (
    id uuid DEFAULT gen_random_uuid() NOT NULL,
    menu_date date NOT NULL,
    section_key text NOT NULL,
    dish_id uuid NOT NULL,
    "position" integer DEFAULT 0 NOT NULL,
    created_at timestamp with time zone DEFAULT now() NOT NULL
);


--
-- Name: profiles; Type: TABLE; Schema: public; Owner: -
--

CREATE TABLE public.profiles (
    id uuid NOT NULL,
    email text NOT NULL,
    full_name text DEFAULT ''::text NOT NULL,
    role text DEFAULT 'staff'::text NOT NULL,
    created_at timestamp with time zone DEFAULT now() NOT NULL,
    CONSTRAINT profiles_role_check CHECK ((role = ANY (ARRAY['admin'::text, 'staff'::text])))
);


--
-- Name: sections; Type: TABLE; Schema: public; Owner: -
--

CREATE TABLE public.sections (
    key text NOT NULL,
    label text NOT NULL,
    time_range text NOT NULL,
    sort integer NOT NULL
);


--
-- Name: settings; Type: TABLE; Schema: public; Owner: -
--

CREATE TABLE public.settings (
    id integer NOT NULL,
    colors jsonb DEFAULT '{}'::jsonb NOT NULL,
    logo_path text,
    updated_at timestamp with time zone DEFAULT now() NOT NULL,
    CONSTRAINT settings_id_check CHECK ((id = 1))
);


--
-- Name: additives additives_pkey; Type: CONSTRAINT; Schema: public; Owner: -
--

ALTER TABLE ONLY public.additives
    ADD CONSTRAINT additives_pkey PRIMARY KEY (code);


--
-- Name: allergens allergens_pkey; Type: CONSTRAINT; Schema: public; Owner: -
--

ALTER TABLE ONLY public.allergens
    ADD CONSTRAINT allergens_pkey PRIMARY KEY (code);


--
-- Name: dishes dishes_pkey; Type: CONSTRAINT; Schema: public; Owner: -
--

ALTER TABLE ONLY public.dishes
    ADD CONSTRAINT dishes_pkey PRIMARY KEY (id);


--
-- Name: menu_entries menu_entries_menu_date_section_key_dish_id_key; Type: CONSTRAINT; Schema: public; Owner: -
--

ALTER TABLE ONLY public.menu_entries
    ADD CONSTRAINT menu_entries_menu_date_section_key_dish_id_key UNIQUE (menu_date, section_key, dish_id);


--
-- Name: menu_entries menu_entries_pkey; Type: CONSTRAINT; Schema: public; Owner: -
--

ALTER TABLE ONLY public.menu_entries
    ADD CONSTRAINT menu_entries_pkey PRIMARY KEY (id);


--
-- Name: profiles profiles_pkey; Type: CONSTRAINT; Schema: public; Owner: -
--

ALTER TABLE ONLY public.profiles
    ADD CONSTRAINT profiles_pkey PRIMARY KEY (id);


--
-- Name: sections sections_pkey; Type: CONSTRAINT; Schema: public; Owner: -
--

ALTER TABLE ONLY public.sections
    ADD CONSTRAINT sections_pkey PRIMARY KEY (key);


--
-- Name: settings settings_pkey; Type: CONSTRAINT; Schema: public; Owner: -
--

ALTER TABLE ONLY public.settings
    ADD CONSTRAINT settings_pkey PRIMARY KEY (id);


--
-- Name: menu_entries_date_idx; Type: INDEX; Schema: public; Owner: -
--

CREATE INDEX menu_entries_date_idx ON public.menu_entries USING btree (menu_date);


--
-- Name: dishes dishes_touch_updated_at; Type: TRIGGER; Schema: public; Owner: -
--

CREATE TRIGGER dishes_touch_updated_at BEFORE UPDATE ON public.dishes FOR EACH ROW EXECUTE FUNCTION public.touch_updated_at();


--
-- Name: settings settings_touch_updated_at; Type: TRIGGER; Schema: public; Owner: -
--

CREATE TRIGGER settings_touch_updated_at BEFORE UPDATE ON public.settings FOR EACH ROW EXECUTE FUNCTION public.touch_updated_at();


--
-- Name: menu_entries menu_entries_dish_id_fkey; Type: FK CONSTRAINT; Schema: public; Owner: -
--

ALTER TABLE ONLY public.menu_entries
    ADD CONSTRAINT menu_entries_dish_id_fkey FOREIGN KEY (dish_id) REFERENCES public.dishes(id) ON DELETE CASCADE;


--
-- Name: menu_entries menu_entries_section_key_fkey; Type: FK CONSTRAINT; Schema: public; Owner: -
--

ALTER TABLE ONLY public.menu_entries
    ADD CONSTRAINT menu_entries_section_key_fkey FOREIGN KEY (section_key) REFERENCES public.sections(key);


--
-- Name: profiles profiles_id_fkey; Type: FK CONSTRAINT; Schema: public; Owner: -
--

ALTER TABLE ONLY public.profiles
    ADD CONSTRAINT profiles_id_fkey FOREIGN KEY (id) REFERENCES auth.users(id) ON DELETE CASCADE;


--
-- Name: additives; Type: ROW SECURITY; Schema: public; Owner: -
--

ALTER TABLE public.additives ENABLE ROW LEVEL SECURITY;

--
-- Name: additives additives_public_read; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY additives_public_read ON public.additives FOR SELECT TO authenticated, anon USING (true);


--
-- Name: additives additives_staff_write; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY additives_staff_write ON public.additives TO authenticated USING ((public.app_role() = ANY (ARRAY['staff'::text, 'admin'::text]))) WITH CHECK ((public.app_role() = ANY (ARRAY['staff'::text, 'admin'::text])));


--
-- Name: allergens; Type: ROW SECURITY; Schema: public; Owner: -
--

ALTER TABLE public.allergens ENABLE ROW LEVEL SECURITY;

--
-- Name: allergens allergens_public_read; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY allergens_public_read ON public.allergens FOR SELECT TO authenticated, anon USING (true);


--
-- Name: allergens allergens_staff_write; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY allergens_staff_write ON public.allergens TO authenticated USING ((public.app_role() = ANY (ARRAY['staff'::text, 'admin'::text]))) WITH CHECK ((public.app_role() = ANY (ARRAY['staff'::text, 'admin'::text])));


--
-- Name: dishes; Type: ROW SECURITY; Schema: public; Owner: -
--

ALTER TABLE public.dishes ENABLE ROW LEVEL SECURITY;

--
-- Name: dishes dishes_public_read; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY dishes_public_read ON public.dishes FOR SELECT TO authenticated, anon USING (true);


--
-- Name: dishes dishes_staff_write; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY dishes_staff_write ON public.dishes TO authenticated USING ((public.app_role() = ANY (ARRAY['staff'::text, 'admin'::text]))) WITH CHECK ((public.app_role() = ANY (ARRAY['staff'::text, 'admin'::text])));


--
-- Name: menu_entries; Type: ROW SECURITY; Schema: public; Owner: -
--

ALTER TABLE public.menu_entries ENABLE ROW LEVEL SECURITY;

--
-- Name: menu_entries menu_entries_public_read; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY menu_entries_public_read ON public.menu_entries FOR SELECT TO authenticated, anon USING (true);


--
-- Name: menu_entries menu_entries_staff_write; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY menu_entries_staff_write ON public.menu_entries TO authenticated USING ((public.app_role() = ANY (ARRAY['staff'::text, 'admin'::text]))) WITH CHECK ((public.app_role() = ANY (ARRAY['staff'::text, 'admin'::text])));


--
-- Name: profiles; Type: ROW SECURITY; Schema: public; Owner: -
--

ALTER TABLE public.profiles ENABLE ROW LEVEL SECURITY;

--
-- Name: profiles profiles_select_own_or_admin; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY profiles_select_own_or_admin ON public.profiles FOR SELECT TO authenticated USING (((id = ( SELECT auth.uid() AS uid)) OR (public.app_role() = 'admin'::text)));


--
-- Name: profiles profiles_update_own_name; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY profiles_update_own_name ON public.profiles FOR UPDATE TO authenticated USING ((id = ( SELECT auth.uid() AS uid))) WITH CHECK ((id = ( SELECT auth.uid() AS uid)));


--
-- Name: sections; Type: ROW SECURITY; Schema: public; Owner: -
--

ALTER TABLE public.sections ENABLE ROW LEVEL SECURITY;

--
-- Name: sections sections_public_read; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY sections_public_read ON public.sections FOR SELECT TO authenticated, anon USING (true);


--
-- Name: settings; Type: ROW SECURITY; Schema: public; Owner: -
--

ALTER TABLE public.settings ENABLE ROW LEVEL SECURITY;

--
-- Name: settings settings_admin_update; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY settings_admin_update ON public.settings FOR UPDATE TO authenticated USING ((public.app_role() = 'admin'::text)) WITH CHECK ((public.app_role() = 'admin'::text));


--
-- Name: settings settings_public_read; Type: POLICY; Schema: public; Owner: -
--

CREATE POLICY settings_public_read ON public.settings FOR SELECT TO authenticated, anon USING (true);


--
-- PostgreSQL database dump complete
--