1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
import produce from 'immer';
import createDefaultClient, { createApolloClientWithCaching } from '~/lib/graphql';
import getIssuesQuery from 'ee_else_ce/issues/list/queries/get_issues.query.graphql';
import { config } from '~/graphql_shared/issuable_client';
let client;
const resolvers = {
Mutation: {
reorderIssues: (_, { oldIndex, newIndex, namespace, serializedVariables }, { cache }) => {
const variables = JSON.parse(serializedVariables);
const sourceData = cache.readQuery({ query: getIssuesQuery, variables });
const data = produce(sourceData, (draftData) => {
const issues = draftData[namespace].issues.nodes.slice();
const issueToMove = issues[oldIndex];
issues.splice(oldIndex, 1);
issues.splice(newIndex, 0, issueToMove);
draftData[namespace].issues.nodes = issues;
});
cache.writeQuery({ query: getIssuesQuery, variables, data });
},
},
};
export async function gqlClient() {
if (client) return client;
client = gon.features?.frontendCaching
? await createApolloClientWithCaching(resolvers, { localCacheKey: 'issues_list', ...config })
: createDefaultClient(resolvers, config);
return client;
}
|
