certvia/prisma/migrations/20260703113715_suppliers_as_assets/migration.sql

-- CreateEnum
CREATE TYPE "SupplierLifecycle" AS ENUM ('ACTIVE', 'ONBOARDING', 'UNDER_REVIEW', 'OFFBOARDED');

-- CreateEnum
CREATE TYPE "RaciResponsibility" AS ENUM ('PROVIDER', 'US', 'SHARED');

-- AlterEnum
ALTER TYPE "AssetType" ADD VALUE 'IT_SERVICE';

-- DropForeignKey
ALTER TABLE "contracts" DROP CONSTRAINT "contracts_supplier_id_fkey";

-- DropForeignKey
ALTER TABLE "management_decisions" DROP CONSTRAINT "management_decisions_supplier_id_fkey";

-- DropForeignKey
ALTER TABLE "ndas" DROP CONSTRAINT "ndas_supplier_id_fkey";

-- DropForeignKey
ALTER TABLE "service_responsibilities" DROP CONSTRAINT "service_responsibilities_supplier_id_fkey";

-- DropForeignKey
ALTER TABLE "subcontractors" DROP CONSTRAINT "subcontractors_supplier_id_fkey";

-- DropForeignKey
ALTER TABLE "supplier_assessments" DROP CONSTRAINT "supplier_assessments_supplier_id_fkey";

-- DropForeignKey
ALTER TABLE "supplier_assets" DROP CONSTRAINT "supplier_assets_asset_id_fkey";

-- DropForeignKey
ALTER TABLE "supplier_assets" DROP CONSTRAINT "supplier_assets_supplier_id_fkey";

-- DropForeignKey
ALTER TABLE "supplier_control_maturity" DROP CONSTRAINT "supplier_control_maturity_control_id_fkey";

-- DropForeignKey
ALTER TABLE "supplier_control_maturity" DROP CONSTRAINT "supplier_control_maturity_supplier_id_fkey";

-- DropForeignKey
ALTER TABLE "supplier_evidence" DROP CONSTRAINT "supplier_evidence_supplier_id_fkey";

-- AlterTable
ALTER TABLE "contracts" DROP COLUMN "customer_transparency",
DROP COLUMN "supplier_id",
ADD COLUMN     "asset_id" TEXT NOT NULL,
ADD COLUMN     "customer_requirements_passed" BOOLEAN NOT NULL DEFAULT false;

-- AlterTable
ALTER TABLE "management_decisions" DROP COLUMN "supplier_id",
ADD COLUMN     "asset_id" TEXT NOT NULL;

-- AlterTable
ALTER TABLE "ndas" DROP COLUMN "supplier_id",
ADD COLUMN     "asset_id" TEXT NOT NULL,
ADD COLUMN     "beyond_term" BOOLEAN NOT NULL DEFAULT false;

-- AlterTable
ALTER TABLE "subcontractors" DROP COLUMN "supplier_id",
ADD COLUMN     "asset_id" TEXT NOT NULL;

-- AlterTable
ALTER TABLE "supplier_assessments" DROP COLUMN "status",
DROP COLUMN "supplier_id",
ADD COLUMN     "asset_id" TEXT NOT NULL,
ADD COLUMN     "self_score" INTEGER,
ADD COLUMN     "verified_score" INTEGER;

-- AlterTable
ALTER TABLE "supplier_evidence" DROP COLUMN "supplier_id",
ADD COLUMN     "asset_id" TEXT NOT NULL;

-- DropTable
DROP TABLE "service_responsibilities";

-- DropTable
DROP TABLE "supplier_assets";

-- DropTable
DROP TABLE "supplier_control_maturity";

-- DropTable
DROP TABLE "supplier_controls";

-- DropTable
DROP TABLE "suppliers";

-- DropEnum
DROP TYPE "AssessmentStatus";

-- DropEnum
DROP TYPE "ResponsibleParty";

-- DropEnum
DROP TYPE "SupplierStatus";

-- CreateTable
CREATE TABLE "supplier_profiles" (
    "id" TEXT NOT NULL,
    "tenant_id" TEXT NOT NULL,
    "asset_id" TEXT NOT NULL,
    "ref_no" INTEGER NOT NULL,
    "sector" TEXT,
    "service_desc" TEXT,
    "criticality" INTEGER NOT NULL DEFAULT 1,
    "data_categories" TEXT[] DEFAULT ARRAY[]::TEXT[],
    "nis2_relevant" BOOLEAN NOT NULL DEFAULT false,
    "lifecycle" "SupplierLifecycle" NOT NULL DEFAULT 'ACTIVE',
    "contact" TEXT,
    "tisax_label" TEXT,
    "tisax_valid_to" TIMESTAMP(3),
    "next_review" TIMESTAMP(3),
    "notes" TEXT,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMP(3) NOT NULL,
    "created_by" TEXT,

    CONSTRAINT "supplier_profiles_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "it_service_profiles" (
    "id" TEXT NOT NULL,
    "tenant_id" TEXT NOT NULL,
    "asset_id" TEXT NOT NULL,
    "ref_no" INTEGER NOT NULL,
    "provider_asset_id" TEXT,
    "criticality" INTEGER NOT NULL DEFAULT 1,
    "internal" BOOLEAN NOT NULL DEFAULT false,
    "notes" TEXT,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMP(3) NOT NULL,
    "created_by" TEXT,

    CONSTRAINT "it_service_profiles_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "service_control_responsibilities" (
    "id" TEXT NOT NULL,
    "tenant_id" TEXT NOT NULL,
    "asset_id" TEXT NOT NULL,
    "control_ref" TEXT NOT NULL,
    "title" TEXT,
    "applicable" BOOLEAN NOT NULL DEFAULT true,
    "responsibility" "RaciResponsibility" NOT NULL DEFAULT 'SHARED',
    "evidence_ref" TEXT,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "service_control_responsibilities_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "maturity_assessments" (
    "id" TEXT NOT NULL,
    "tenant_id" TEXT NOT NULL,
    "asset_id" TEXT NOT NULL,
    "self_value" DOUBLE PRECISION,
    "verified_value" DOUBLE PRECISION,
    "computed_value" DOUBLE PRECISION,
    "isb_value" DOUBLE PRECISION,
    "isb_justification" TEXT,
    "approved_by" TEXT,
    "approved_at" TIMESTAMP(3),
    "updated_at" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "maturity_assessments_pkey" PRIMARY KEY ("id")
);

-- CreateIndex
CREATE UNIQUE INDEX "supplier_profiles_asset_id_key" ON "supplier_profiles"("asset_id");

-- CreateIndex
CREATE INDEX "supplier_profiles_tenant_id_idx" ON "supplier_profiles"("tenant_id");

-- CreateIndex
CREATE UNIQUE INDEX "supplier_profiles_tenant_id_ref_no_key" ON "supplier_profiles"("tenant_id", "ref_no");

-- CreateIndex
CREATE UNIQUE INDEX "it_service_profiles_asset_id_key" ON "it_service_profiles"("asset_id");

-- CreateIndex
CREATE INDEX "it_service_profiles_tenant_id_idx" ON "it_service_profiles"("tenant_id");

-- CreateIndex
CREATE UNIQUE INDEX "it_service_profiles_tenant_id_ref_no_key" ON "it_service_profiles"("tenant_id", "ref_no");

-- CreateIndex
CREATE INDEX "service_control_responsibilities_tenant_id_idx" ON "service_control_responsibilities"("tenant_id");

-- CreateIndex
CREATE UNIQUE INDEX "maturity_assessments_asset_id_key" ON "maturity_assessments"("asset_id");

-- CreateIndex
CREATE INDEX "maturity_assessments_tenant_id_idx" ON "maturity_assessments"("tenant_id");

-- AddForeignKey
ALTER TABLE "supplier_profiles" ADD CONSTRAINT "supplier_profiles_asset_id_fkey" FOREIGN KEY ("asset_id") REFERENCES "assets"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "it_service_profiles" ADD CONSTRAINT "it_service_profiles_asset_id_fkey" FOREIGN KEY ("asset_id") REFERENCES "assets"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "it_service_profiles" ADD CONSTRAINT "it_service_profiles_provider_asset_id_fkey" FOREIGN KEY ("provider_asset_id") REFERENCES "assets"("id") ON DELETE SET NULL ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "supplier_assessments" ADD CONSTRAINT "supplier_assessments_asset_id_fkey" FOREIGN KEY ("asset_id") REFERENCES "assets"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "supplier_evidence" ADD CONSTRAINT "supplier_evidence_asset_id_fkey" FOREIGN KEY ("asset_id") REFERENCES "assets"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "management_decisions" ADD CONSTRAINT "management_decisions_asset_id_fkey" FOREIGN KEY ("asset_id") REFERENCES "assets"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "contracts" ADD CONSTRAINT "contracts_asset_id_fkey" FOREIGN KEY ("asset_id") REFERENCES "assets"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "ndas" ADD CONSTRAINT "ndas_asset_id_fkey" FOREIGN KEY ("asset_id") REFERENCES "assets"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "subcontractors" ADD CONSTRAINT "subcontractors_asset_id_fkey" FOREIGN KEY ("asset_id") REFERENCES "assets"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "service_control_responsibilities" ADD CONSTRAINT "service_control_responsibilities_asset_id_fkey" FOREIGN KEY ("asset_id") REFERENCES "assets"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "maturity_assessments" ADD CONSTRAINT "maturity_assessments_asset_id_fkey" FOREIGN KEY ("asset_id") REFERENCES "assets"("id") ON DELETE CASCADE ON UPDATE CASCADE;


-- RLS für neue/umgestellte Lieferanten-Tabellen
DO $$
DECLARE t text;
BEGIN
  FOREACH t IN ARRAY ARRAY['supplier_profiles','it_service_profiles','maturity_assessments','service_control_responsibilities'] LOOP
    EXECUTE format('ALTER TABLE %I ENABLE ROW LEVEL SECURITY', t);
    EXECUTE format('CREATE POLICY tenant_isolation ON %I USING (tenant_id = current_setting(''app.tenant_id'', true))', t);
  END LOOP;
END $$;