INPUT_OBJECT
input ContractLevelInput {productTypeIds: [Int!]productCategoryIds: [Int!]productOptionIds: [Int!]brandIds: [String!]productIds: [String!]advanceOptionId: UUIDcontractHierarchyId: UUIDcontractId: UUIDcontractStatusId: StringendDate: Dateid: UUIDisInternalPay: BooleanlevelId: UUIDlevelPercent: FloatstartDate: DatecontractLevelProducts: [ContractLevelProductInput!]contractStatus: ContractStatusX: String}