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webshop/shop/supabase/migrations/20260624100000_create_companies_table.sql
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Add Partner/Firmen links, migration for companies and partner relationship
2026-06-24 22:51:02 +02:00

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1.7 KiB
SQL

-- Migration: companies and partners tables with relationships
-- 1. Create companies table
CREATE TABLE IF NOT EXISTS public.companies (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
name TEXT NOT NULL,
created_at TIMESTAMPTZ NOT NULL DEFAULT now()
);
-- 2. Create partners table with optional company reference
CREATE TABLE IF NOT EXISTS public.partners (
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
name TEXT NOT NULL,
company_id UUID REFERENCES public.companies(id) ON DELETE SET NULL,
created_at TIMESTAMPTZ NOT NULL DEFAULT now()
);
-- Enable RLS on both tables
ALTER TABLE public.companies ENABLE ROW LEVEL SECURITY;
ALTER TABLE public.partners ENABLE ROW LEVEL SECURITY;
-- Policies for companies
DROP POLICY IF EXISTS "Admins und Unternehmen lesen" ON public.companies;
CREATE POLICY "Admins und Unternehmen lesen"
ON public.companies FOR SELECT
USING (auth.role() = 'authenticated');
DROP POLICY IF EXISTS "Service role kann alles Unternehmen" ON public.companies;
CREATE POLICY "Service role kann alles Unternehmen"
ON public.companies FOR ALL
USING (true)
WITH CHECK (true);
-- Policies for partners
DROP POLICY IF EXISTS "Admins und Partner lesen" ON public.partners;
CREATE POLICY "Admins und Partner lesen"
ON public.partners FOR SELECT
USING (auth.role() = 'authenticated');
DROP POLICY IF EXISTS "Service role kann alles Partner" ON public.partners;
CREATE POLICY "Service role kann alles Partner"
ON public.partners FOR ALL
USING (true)
WITH CHECK (true);
-- 3. Add company_id to users (instead of partner_id)
ALTER TABLE public.users
ADD COLUMN IF NOT EXISTS company_id UUID REFERENCES public.companies(id) ON DELETE SET NULL;
-- Reload schema cache
NOTIFY pgrst, 'reload schema';