'use client'

import type {
  Config,
  ResolvedRegister,
  SimulateContractErrorType,
} from '@wagmi/core'
import {
  type SimulateContractData,
  type SimulateContractOptions,
  type SimulateContractQueryFnData,
  type SimulateContractQueryKey,
  simulateContractQueryOptions,
} from '@wagmi/core/query'
import type { Abi, ContractFunctionArgs, ContractFunctionName } from 'viem'

import type { ConfigParameter, QueryParameter } from '../types/properties.js'
import { type UseQueryReturnType, useQuery } from '../utils/query.js'
import { useChainId } from './useChainId.js'
import { useConfig } from './useConfig.js'
import { useConnectorClient } from './useConnectorClient.js'

export type UseSimulateContractParameters<
  abi extends Abi | readonly unknown[] = Abi,
  functionName extends ContractFunctionName<
    abi,
    'nonpayable' | 'payable'
  > = ContractFunctionName<abi, 'nonpayable' | 'payable'>,
  args extends ContractFunctionArgs<
    abi,
    'nonpayable' | 'payable',
    functionName
  > = ContractFunctionArgs<abi, 'nonpayable' | 'payable', functionName>,
  config extends Config = Config,
  chainId extends config['chains'][number]['id'] | undefined = undefined,
  selectData = SimulateContractData<abi, functionName, args, config, chainId>,
> = SimulateContractOptions<abi, functionName, args, config, chainId> &
  ConfigParameter<config> &
  QueryParameter<
    SimulateContractQueryFnData<abi, functionName, args, config, chainId>,
    SimulateContractErrorType,
    selectData,
    SimulateContractQueryKey<abi, functionName, args, config, chainId>
  >

export type UseSimulateContractReturnType<
  abi extends Abi | readonly unknown[] = Abi,
  functionName extends ContractFunctionName<
    abi,
    'nonpayable' | 'payable'
  > = ContractFunctionName<abi, 'nonpayable' | 'payable'>,
  args extends ContractFunctionArgs<
    abi,
    'nonpayable' | 'payable',
    functionName
  > = ContractFunctionArgs<abi, 'nonpayable' | 'payable', functionName>,
  config extends Config = Config,
  chainId extends config['chains'][number]['id'] | undefined = undefined,
  selectData = SimulateContractData<abi, functionName, args, config, chainId>,
> = UseQueryReturnType<selectData, SimulateContractErrorType>

/** https://wagmi.sh/react/api/hooks/useSimulateContract */
export function useSimulateContract<
  const abi extends Abi | readonly unknown[],
  functionName extends ContractFunctionName<abi, 'nonpayable' | 'payable'>,
  args extends ContractFunctionArgs<
    abi,
    'nonpayable' | 'payable',
    functionName
  >,
  config extends Config = ResolvedRegister['config'],
  chainId extends config['chains'][number]['id'] | undefined = undefined,
  selectData = SimulateContractData<abi, functionName, args, config, chainId>,
>(
  parameters: UseSimulateContractParameters<
    abi,
    functionName,
    args,
    config,
    chainId,
    selectData
  > = {} as any,
): UseSimulateContractReturnType<
  abi,
  functionName,
  args,
  config,
  chainId,
  selectData
> {
  const { abi, address, connector, functionName, query = {} } = parameters

  const config = useConfig(parameters)
  const { data: connectorClient } = useConnectorClient({
    config,
    connector,
    query: { enabled: parameters.account === undefined },
  })
  const chainId = useChainId({ config })

  const options = simulateContractQueryOptions<
    config,
    abi,
    functionName,
    args,
    chainId
  >(config, {
    ...parameters,
    account: parameters.account ?? connectorClient?.account,
    chainId: parameters.chainId ?? chainId,
  })
  const enabled = Boolean(
    abi && address && functionName && (query.enabled ?? true),
  )

  return useQuery({ ...query, ...options, enabled })
}