57 lines
2.1 KiB
MySQL
57 lines
2.1 KiB
MySQL
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-- Deploy camper:campsite_type_option_cost to pg
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-- requires: roles
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-- requires: schema_camper
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-- requires: campsite_type
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-- requires: season
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-- requires: campsite_type_option
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-- requires: user_profile
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begin;
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set search_path to camper, public;
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create table campsite_type_option_cost (
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campsite_type_option_id integer not null references campsite_type_option,
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season_id integer not null references season,
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cost_per_night integer not null constraint cost_not_negative check(cost_per_night >= 0),
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primary key (campsite_type_option_id, season_id)
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);
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grant select on table campsite_type_option_cost to guest;
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grant select on table campsite_type_option_cost to employee;
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grant select, insert, update, delete on table campsite_type_option_cost to admin;
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alter table campsite_type_option_cost enable row level security;
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create policy guest_ok
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on campsite_type_option_cost
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for select
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using (true)
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;
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create policy insert_to_company
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on campsite_type_option_cost
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for insert
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with check (
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exists (select 1 from campsite_type_option join campsite_type using (campsite_type_id) join season using (company_id) join user_profile using (company_id) where campsite_type_option.campsite_type_option_id = campsite_type_option_cost.campsite_type_option_id and season.season_id = campsite_type_option_cost.season_id)
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)
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;
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create policy update_company
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on campsite_type_option_cost
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for update
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using (
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exists (select 1 from campsite_type_option join campsite_type using (campsite_type_id) join season using (company_id) join user_profile using (company_id) where campsite_type_option.campsite_type_option_id = campsite_type_option_cost.campsite_type_option_id and season.season_id = campsite_type_option_cost.season_id)
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)
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;
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create policy delete_from_company
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on campsite_type_option_cost
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for delete
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using (
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exists (select 1 from campsite_type_option join campsite_type using (campsite_type_id) join season using (company_id) join user_profile using (company_id) where campsite_type_option.campsite_type_option_id = campsite_type_option_cost.campsite_type_option_id and season.season_id = campsite_type_option_cost.season_id)
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)
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;
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commit;
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