99 lines
3.5 KiB
PL/PgSQL
99 lines
3.5 KiB
PL/PgSQL
-- Migration 083: Shipping Settings + FedEx Credentials + Perishable Flag on Products
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-- Stores FedEx API credentials and perishable handling preferences per brand.
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CREATE TABLE IF NOT EXISTS public.shipping_settings (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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brand_id UUID REFERENCES brands ON DELETE CASCADE,
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carrier TEXT NOT NULL DEFAULT 'fedex',
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-- FedEx credentials
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fedex_account_number TEXT,
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fedex_api_key TEXT,
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fedex_api_secret TEXT,
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fedex_use_production BOOLEAN NOT NULL DEFAULT FALSE,
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-- Default service type for non-perishable orders
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default_service_type TEXT NOT NULL DEFAULT 'FEDEX_GROUND',
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-- Handling instructions for perishable goods (sweet corn, onions, etc.)
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refrigerated_handling_notes TEXT,
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fragile_handling_notes TEXT,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
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);
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-- One settings row per brand
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CREATE UNIQUE INDEX IF NOT EXISTS shipping_settings_brand_idx
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ON public.shipping_settings (brand_id)
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WHERE brand_id IS NOT NULL;
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ALTER TABLE public.shipping_settings ENABLE ROW LEVEL SECURITY;
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-- Brand admins manage their own settings; platform admins manage all
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CREATE POLICY brand_admin_manage_shipping_settings ON public.shipping_settings
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FOR ALL
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USING (
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brand_id IS NOT NULL
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AND auth.uid() IN (
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SELECT user_id FROM admin_users
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WHERE brand_id = shipping_settings.brand_id
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AND role IN ('brand_admin', 'platform_admin')
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)
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);
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-- Platform admin global settings row (brand_id = NULL)
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CREATE POLICY platform_admin_manage_global_shipping_settings ON public.shipping_settings
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FOR ALL
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USING (
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brand_id IS NULL
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AND auth.uid() IN (
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SELECT user_id FROM admin_users
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WHERE role = 'platform_admin'
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)
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);
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-- ── Add is_perishable to products ─────────────────────────────────────────
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-- Flags a product as perishable (sweet corn, onions, etc.)
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-- Perishable orders can ONLY ship via OVERNIGHT or 2DAY air.
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ALTER TABLE public.products
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ADD COLUMN IF NOT EXISTS is_perishable BOOLEAN NOT NULL DEFAULT FALSE;
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COMMENT ON COLUMN products.is_perishable IS
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'If true, this product can only ship via FEDEX_OVERNIGHT or FEDEX_2_DAY_AIR. Affects FedEx rate filtering.';
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-- ── RPC: get_order_items_perishable ────────────────────────────────────────
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-- Returns true if ALL ship-able items in an order are perishable.
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-- Used by FedEx rate filtering logic.
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CREATE OR REPLACE FUNCTION public.get_order_items_perishable(p_order_id UUID)
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RETURNS JSONB
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LANGUAGE plpgsql SECURITY DEFINER SET search_path = public
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AS $$
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DECLARE
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v_result JSONB;
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v_has_shipping_items BOOLEAN;
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v_all_perishable BOOLEAN;
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BEGIN
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SELECT EXISTS (
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SELECT 1 FROM order_items oi
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JOIN products p ON p.id = oi.product_id
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WHERE oi.order_id = p_order_id AND oi.fulfillment = 'ship'
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) INTO v_has_shipping_items;
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IF NOT v_has_shipping_items THEN
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RETURN jsonb_build_object('is_perishable', false);
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END IF;
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SELECT NOT EXISTS (
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SELECT 1 FROM order_items oi
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JOIN products p ON p.id = oi.product_id
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WHERE oi.order_id = p_order_id
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AND oi.fulfillment = 'ship'
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AND COALESCE(p.is_perishable, false) = FALSE
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) INTO v_all_perishable;
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RETURN jsonb_build_object('is_perishable', v_all_perishable);
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END;
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$$; |