114 lines
4.4 KiB
PL/PgSQL
114 lines
4.4 KiB
PL/PgSQL
-- =====================================================================
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-- Migration 0038 — Shop-scoped service titles and icons.
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--
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-- Lets owners/managers customize how transaction services appear in the
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-- UI without changing canonical service codes used by accounting logic.
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-- =====================================================================
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set search_path = app, public;
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create table if not exists app.service_ui_settings (
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shop_id uuid not null references app.shops(id) on delete cascade,
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service_code text not null references app.services(code) on delete cascade,
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display_name text,
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icon text,
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updated_at timestamptz not null default now(),
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updated_by uuid references auth.users(id),
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primary key (shop_id, service_code),
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constraint service_ui_display_name_len check (display_name is null or length(display_name) between 1 and 80),
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constraint service_ui_icon_len check (icon is null or length(icon) between 1 and 16)
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);
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alter table app.service_ui_settings enable row level security;
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alter table app.service_ui_settings force row level security;
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revoke insert, update, delete on app.service_ui_settings from authenticated;
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grant select on app.service_ui_settings to authenticated;
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drop policy if exists service_ui_select on app.service_ui_settings;
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create policy service_ui_select on app.service_ui_settings
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for select using (
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app.has_any_role_in_shop(shop_id, array['owner','manager','cashier','auditor']::app.business_role[])
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);
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create or replace view app.v_service_ui_settings as
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select
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s.id as shop_id,
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svc.code as service_code,
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svc.name as default_name,
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svc.category,
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svc.is_active,
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ui.display_name,
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ui.icon,
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ui.updated_at,
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ui.updated_by
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from app.shops s
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join app.services svc on svc.is_active = true
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left join app.service_ui_settings ui
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on ui.shop_id = s.id and ui.service_code = svc.code
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where app.has_any_role_in_shop(s.id, array['owner','manager','cashier','auditor']::app.business_role[]);
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grant select on app.v_service_ui_settings to authenticated;
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create or replace function app.set_service_ui_setting(
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p_shop uuid,
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p_service_code text,
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p_display_name text,
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p_icon text
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) returns void
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language plpgsql
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security definer
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set search_path = app, public
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as $$
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declare
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v_display text := nullif(btrim(coalesce(p_display_name, '')), '');
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v_icon text := nullif(btrim(coalesce(p_icon, '')), '');
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begin
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if not app.has_any_role_in_shop(p_shop, array['owner','manager']::app.business_role[]) then
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raise exception 'manager or owner role required';
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end if;
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if not exists (select 1 from app.services where code = p_service_code and is_active) then
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raise exception 'unknown or inactive service %', p_service_code;
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end if;
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if v_display is null and v_icon is null then
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delete from app.service_ui_settings
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where shop_id = p_shop and service_code = p_service_code;
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return;
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end if;
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insert into app.service_ui_settings(shop_id, service_code, display_name, icon, updated_by)
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values (p_shop, p_service_code, v_display, v_icon, auth.uid())
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on conflict (shop_id, service_code) do update
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set display_name = excluded.display_name,
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icon = excluded.icon,
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updated_at = now(),
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updated_by = auth.uid();
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end;
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$$;
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revoke all on function app.set_service_ui_setting(uuid, text, text, text) from public;
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grant execute on function app.set_service_ui_setting(uuid, text, text, text) to authenticated;
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-- Recent transaction rows should use the shop's display title when set.
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drop view if exists app.v_my_recent_transactions;
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create view app.v_my_recent_transactions as
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select t.id, t.reference_no, t.shop_id, t.till_id, t.shift_id,
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t.service_code,
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coalesce(ui.display_name, s.name) as service_name,
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s.category,
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t.payment_method,
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t.gross_usd, t.gross_lbp,
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t.fee_usd + t.commission_usd as revenue_usd,
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t.fee_lbp + t.commission_lbp as revenue_lbp,
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t.external_ref, t.external_ref_provider,
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t.beneficiary_name, t.beneficiary_phone,
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t.status, t.occurred_at, t.user_id
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from app.transactions t
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join app.services s on s.code = t.service_code
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left join app.service_ui_settings ui
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on ui.shop_id = t.shop_id and ui.service_code = t.service_code
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where t.user_id = auth.uid()
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or app.has_any_role_in_shop(t.shop_id,
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array['owner','manager','auditor']::app.business_role[]);
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grant select on app.v_my_recent_transactions to authenticated;
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