101 lines
3.3 KiB
PL/PgSQL
101 lines
3.3 KiB
PL/PgSQL
-- Migration 026: Debug stop-product assignment
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-- Temporary diagnostic RPC to reveal exactly why assignment authorization fails.
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-- Remove this after the bug is fixed.
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-- ═══════════════════════════════════════════════════════════════════════════
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-- debug_stop_product_assignment
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-- Returns a detailed diagnostics object so we can see which check failed.
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-- ═══════════════════════════════════════════════════════════════════════════
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CREATE OR REPLACE FUNCTION public.debug_stop_product_assignment(
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p_stop_id UUID,
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p_product_id UUID,
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p_caller_uid UUID
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)
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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_stop_brand_id UUID;
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v_product_brand_id UUID;
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v_admin_role TEXT;
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v_admin_brand_id UUID;
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v_admin_found BOOLEAN := false;
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v_stop_found BOOLEAN := false;
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v_product_found BOOLEAN := false;
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v_brand_match BOOLEAN;
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v_authorized BOOLEAN := false;
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v_reason TEXT := 'not checked';
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BEGIN
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-- Check stop
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SELECT brand_id INTO v_stop_brand_id
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FROM stops
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WHERE id = p_stop_id;
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IF FOUND THEN
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v_stop_found := true;
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ELSE
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v_reason := 'stop not found';
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END IF;
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-- Check product
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SELECT brand_id INTO v_product_brand_id
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FROM products
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WHERE id = p_product_id;
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IF FOUND THEN
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v_product_found := true;
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ELSE
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v_reason := 'product not found';
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END IF;
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-- Check admin_users
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SELECT role, brand_id INTO v_admin_role, v_admin_brand_id
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FROM admin_users
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WHERE user_id = p_caller_uid;
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IF FOUND THEN
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v_admin_found := true;
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ELSE
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v_reason := 'admin user not found in admin_users table';
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END IF;
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-- Brand match
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IF v_stop_found AND v_product_found THEN
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v_brand_match := (v_stop_brand_id = v_product_brand_id);
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IF NOT v_brand_match THEN
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v_reason := 'brand mismatch between stop and product';
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END IF;
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END IF;
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-- Authorization decision
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IF v_admin_found AND v_stop_found AND v_product_found AND v_brand_match THEN
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IF v_admin_role = 'platform_admin' THEN
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v_authorized := true;
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v_reason := 'authorized as platform_admin';
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ELSIF v_admin_role = 'brand_admin' AND v_admin_brand_id = v_stop_brand_id THEN
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v_authorized := true;
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v_reason := 'authorized as brand_admin for this brand';
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ELSE
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v_authorized := false;
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v_reason := 'admin role "' || v_admin_role || '" with brand_id "' ||
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COALESCE(v_admin_brand_id::TEXT, 'NULL') ||
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'" does not match stop brand "' || COALESCE(v_stop_brand_id::TEXT, 'NULL') || '"';
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END IF;
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END IF;
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RETURN jsonb_build_object(
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'caller_uid', p_caller_uid,
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'admin_found', v_admin_found,
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'admin_role', v_admin_role,
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'admin_brand_id', v_admin_brand_id,
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'stop_found', v_stop_found,
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'stop_brand_id', v_stop_brand_id,
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'product_found', v_product_found,
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'product_brand_id', v_product_brand_id,
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'brand_match', v_brand_match,
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'authorized', v_authorized,
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'reason', v_reason
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);
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END;
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$$; |