Alexander Reinthal
33 lines
1.3 KiB
SQL
33 lines
1.3 KiB
SQL
-- Currencies reference table: single source of truth for the supported
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-- currency code list. Previously the list was hard-coded in many places
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-- (CurrencySchema, the journal-entry/invoice editors, CHECK constraints). This
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-- table lets the UI fetch the options and lets columns FK against it instead of
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-- repeating a literal list. Global reference data, NOT company-scoped.
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CREATE TABLE IF NOT EXISTS public.currencies (
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code text PRIMARY KEY CHECK (code ~ '^[A-Z]{3}$'), -- ISO 4217 alpha-3
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name text NOT NULL,
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sort_order integer NOT NULL DEFAULT 100,
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active boolean NOT NULL DEFAULT true
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);
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-- Seed the codes the app already supported. Add rows here (no code change) to
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-- offer more currencies.
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INSERT INTO public.currencies (code, name, sort_order) VALUES
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('SEK', 'Swedish krona', 10),
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('EUR', 'Euro', 20),
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('USD', 'US dollar', 30),
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('GBP', 'Pound sterling', 40),
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('NOK', 'Norwegian krone', 50),
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('DKK', 'Danish krone', 60)
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ON CONFLICT (code) DO NOTHING;
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-- Reference data: every authenticated user may read it; nobody writes it from
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-- the app (managed via migrations).
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ALTER TABLE public.currencies ENABLE ROW LEVEL SECURITY;
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CREATE POLICY "authenticated read currencies"
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ON public.currencies FOR SELECT
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TO authenticated
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USING (true);
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NOTIFY pgrst, 'reload schema';
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