-- Deploy numerus:invoice_payment to pg
-- requires: roles
-- requires: schema_numerus
-- requires: invoice
-- requires: payment

begin;

set search_path to numerus, public;

create table invoice_payment (
	invoice_id integer not null references invoice,
	payment_id integer not null references payment,
	primary key (invoice_id, payment_id)
);

grant select, insert, update, delete on table invoice_payment to invoicer;
grant select, insert, update, delete on table invoice_payment to admin;

alter table invoice_payment enable row level security;

create policy company_policy
on invoice_payment
using (
	exists(
		select 1
		from invoice
		where invoice.invoice_id = invoice_payment.invoice_id
	)
);

commit;