-- CreateTable
CREATE TABLE "suppliers" (
    "id" UUID NOT NULL,
    "code" TEXT NOT NULL,
    "name" TEXT NOT NULL,
    "short_name" TEXT,
    "tax_no" TEXT,
    "contact_name" TEXT,
    "contact_phone" TEXT,
    "payment_terms" TEXT,
    "legal_entity_id" UUID,
    "enabled" BOOLEAN NOT NULL DEFAULT true,
    "archived_at" TIMESTAMP(3),
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "created_by" UUID,
    "updated_at" TIMESTAMP(3) NOT NULL,
    "updated_by" UUID,

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

-- CreateIndex
CREATE UNIQUE INDEX "suppliers_code_key" ON "suppliers"("code");

-- CreateIndex
CREATE INDEX "idx_suppliers_legal_entity_status" ON "suppliers"("legal_entity_id", "enabled", "archived_at");

-- CreateIndex
CREATE INDEX "idx_suppliers_name" ON "suppliers"("name");

-- AddForeignKey
ALTER TABLE "suppliers" ADD CONSTRAINT "suppliers_legal_entity_id_fkey" FOREIGN KEY ("legal_entity_id") REFERENCES "legal_entities"("id") ON DELETE SET NULL ON UPDATE CASCADE;