import gql from 'graphql-tag'
import { graphql, compose } from 'react-apollo'

const GetBlock = gql`
query GetBlock($date: AWSDate) {
  getBlock(date: $date) {
    first {
      number
      epoch_number
      slot_number
      epoch_slot_number
      size
      transaction_count
      time
    }
    last {
      number
      epoch_number
      slot_number
      epoch_slot_number
      size
      transaction_count
      time
    }
  }
}`

const GetBlock = gql`
query GetBlock($blockNumber: Int) {
  getBlock(blockNumber: $blockNumber) {
    number
    epoch_number
    slot_number
    epoch_slot_number
    size
    transaction_count
    time
  }
}`

const withAppSyncBlock = compose(
  graphql(GetBlock, {
    name: 'getBlock',
    options: (ownProps) => ({
      fetchPolicy: 'cache-and-network',
      variables: {
        date: ownProps.date
      }
    }),
    props: (props) => {
      if (props.getBlock.error) console.log(props.getBlock.error)
      return props
    }
  })
)

export { GetBlock, GetBlock, withAppSyncBlock }