-- Deploy camper:payment to pg
-- requires: roles
-- requires: schema_camper
-- requires: company
-- requires: campsite_type
-- requires: payment_status

begin;

set search_path to camper, public;

create table payment (
	payment_id integer generated by default as identity primary key,
	company_id integer not null references company,
	slug uuid not null unique default gen_random_uuid(),
	campsite_type_id integer not null references campsite_type,
	arrival_date date not null,
	departure_date date not null constraint departure_after_arrival check (departure_date > arrival_date),
	subtotal_nights integer not null constraint subtotal_nights_not_negative check (subtotal_nights >= 0),
	number_adults integer not null constraint number_adults_positive check (number_adults > 0),
	subtotal_adults integer not null constraint subtotal_adults_not_negative check (subtotal_adults >= 0),
	number_teenagers integer not null constraint number_teenagers_not_negative check (number_teenagers >= 0),
	subtotal_teenagers integer not null constraint subtotal_teenagers_not_negative check (subtotal_teenagers >= 0),
	number_children integer not null constraint number_children_not_negative check (number_children >= 0),
	subtotal_children integer not null constraint subtotal_children_not_negative check (subtotal_children >= 0),
	number_dogs integer not null constraint number_dogs_not_negative check (number_dogs >= 0),
	subtotal_dogs integer not null constraint subtotal_dogs_not_negative check (subtotal_dogs >= 0),
	subtotal_tourist_tax integer not null constraint subtotal_tourist_tax_not_negative check (subtotal_tourist_tax >= 0),
	total integer not null constraint total_not_negative check (total >= 0),
	zone_preferences text not null,
	payment_status text not null default 'draft' references payment_status,
	created_at timestamp with time zone not null default current_timestamp,
	updated_at timestamp with time zone not null default current_timestamp
);

grant select, insert, update on table payment to guest;
grant select, insert, update on table payment to employee;
grant select, insert, update, delete on table payment to admin;

commit;