| |
| import { graphql } from 'react-apollo'; |
| import gql from 'graphql-tag'; |
| import userInfoFragment from '../../fragments/user/userInfo'; |
| import type { UserInfoType } from '../../fragments/user/userInfo'; |
| import userThreadConnectionFragment from '../../fragments/user/userThreadConnection'; |
| import type { UserThreadConnectionType } from '../../fragments/user/userThreadConnection'; |
|
|
| export type GetUserThreadConnectionType = { |
| ...$Exact<UserInfoType>, |
| ...$Exact<UserThreadConnectionType>, |
| }; |
|
|
| const LoadMoreThreads = gql` |
| query loadMoreUserThreads( |
| $after: String |
| $id: ID |
| $kind: ThreadConnectionType |
| ) { |
| user(id: $id) { |
| ...userInfo |
| ...userThreadConnection |
| } |
| } |
| ${userInfoFragment} |
| ${userThreadConnectionFragment} |
| `; |
|
|
| export const getUserThreadConnectionQuery = gql` |
| query getUserThreadConnection( |
| $id: ID |
| $after: String |
| $kind: ThreadConnectionType |
| ) { |
| user(id: $id) { |
| ...userInfo |
| ...userThreadConnection |
| } |
| } |
| ${userInfoFragment} |
| ${userThreadConnectionFragment} |
| `; |
|
|
| const getUserThreadConnectionOptions = { |
| props: ({ |
| ownProps, |
| data: { fetchMore, error, loading, networkStatus, user, refetch }, |
| }) => ({ |
| data: { |
| error, |
| loading, |
| user, |
| networkStatus, |
| refetch, |
| threadConnection: user && user.threadConnection, |
| threads: user && user.threadConnection ? user.threadConnection.edges : '', |
| hasNextPage: |
| user && user.threadConnection |
| ? user.threadConnection.pageInfo.hasNextPage |
| : false, |
| fetchMore: () => |
| fetchMore({ |
| query: LoadMoreThreads, |
| variables: { |
| after: |
| user.threadConnection.edges[ |
| user.threadConnection.edges.length - 1 |
| ].cursor, |
| id: user.id, |
| kind: ownProps.kind, |
| }, |
| updateQuery: (prev, { fetchMoreResult }) => { |
| if (!fetchMoreResult.user) { |
| return prev; |
| } |
| return { |
| ...prev, |
| user: { |
| ...prev.user, |
| threadConnection: { |
| ...prev.user.threadConnection, |
| pageInfo: { |
| ...prev.user.threadConnection.pageInfo, |
| ...fetchMoreResult.user.threadConnection.pageInfo, |
| }, |
| edges: [ |
| ...prev.user.threadConnection.edges, |
| ...fetchMoreResult.user.threadConnection.edges, |
| ], |
| }, |
| }, |
| }; |
| }, |
| }), |
| }, |
| }), |
| options: ({ id, kind }) => ({ |
| variables: { |
| id, |
| kind, |
| }, |
| fetchPolicy: 'cache-first', |
| }), |
| }; |
|
|
| export default graphql( |
| getUserThreadConnectionQuery, |
| getUserThreadConnectionOptions |
| ); |
|
|
