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

const GetSubscription = gql`
query GetSubscription($guid: String, $organizationKey: String, $userGuid: String, $publication: publication, $limit: Int, $offset: Int) {
  getSubscription(guid: $guid, organizationKey: $organizationKey, userGuid: $userGuid, publication: $publication, limit: $limit, offset: $offset) {
  }
}`

const GetSubscription = gql`
query GetSubscription($guid: String) {
  getSubscription(guid: $guid) {
    guid
    organization {
      guid
      key
      name
      namespace
      visibility
      domains {
        name
      }
      audit
    }
    user {
      guid
      email
      nickname
      name
      audit
    }
    publication
    audit
  }
}`

const PostSubscription = gql`
mutation PostSubscription($subscriptionForm: SubscriptionFormInput! ) {
  postSubscription(subscriptionForm: $subscriptionForm) {
    guid
    organization {
      guid
      key
      name
      namespace
      visibility
      domains {
        name
      }
      audit
    }
    user {
      guid
      email
      nickname
      name
      audit
    }
    publication
    audit
  }
}`

const DeleteSubscription = gql`
mutation DeleteSubscription($guid: String) {
  deleteSubscription(guid: $guid) {
  }
}`

const withAppSyncSubscription = compose(
  graphql(GetSubscription, {
    name: 'getSubscription',
    options: (ownProps) => ({
      fetchPolicy: 'cache-and-network',
      variables: {
        guid: ownProps.guid,
        organizationKey: ownProps.organizationKey,
        userGuid: ownProps.userGuid,
        publication: ownProps.publication,
        limit: ownProps.limit,
        offset: ownProps.offset
      }
    }),
    props: (props) => {
      if (props.getSubscription.error) console.log(props.getSubscription.error)
      return props
    }
  })
  graphql(DeleteSubscription, {
    props: (props) => ({
      deleteSubscription: ownProps => props.mutate({
        variables: {
          guid: ownProps.guid
        },
        optimisticResponse: () => ({ deleteSubscription: { ...ownProps, __typename: 'Subscription', version: 1 } })
      })
    })
  })
)

export { GetSubscription, GetSubscription, PostSubscription, DeleteSubscription, withAppSyncSubscription }