cache update about classsed-graphql-mern-apollo HOT 7 CLOSED

I still don't understand the problem well, but it seems quite common, for some reason Apollo doesn't notice the change.
I have found this solution (not mine), in case it helps someone:

const [createPost, {error}] = useMutation (CREATE_POST_MUTATION, { variables: values, update (proxy, result) { const data = proxy.readQuery ({ query: FETCH_POSTS_QUERY, variables: values }); data.getPosts = [result.data.createPost, ... data.getPosts]; proxy.writeQuery ({query: FETCH_POSTS_QUERY, variables: values, data}); values.body = ''; } });

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hey, @ArielPenna Have you been able to solve the problem?

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Not yet, I can´t find what is wrong, cause actually the localstorage updates just
fine

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Same here, it doesn't give me any error to work with. Everything works fine it just doesn't reload the page.

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It actually works, Thanks a lot!!!

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I still don't understand the problem well, but it seems quite common, for some reason Apollo doesn't notice the change.
I have found this solution (not mine), in case it helps someone:

const [createPost, {error}] = useMutation (CREATE_POST_MUTATION, { variables: values, update (proxy, result) { const data = proxy.readQuery ({ query: FETCH_POSTS_QUERY, variables: values }); data.getPosts = [result.data.createPost, ... data.getPosts]; proxy.writeQuery ({query: FETCH_POSTS_QUERY, variables: values, data}); values.body = ''; } });

Had same issue when deleting a post, fixed it by doing your method, adding variables to readQuery and writeQuery
const [deletePostOrComment] = useMutation(targetMutation, { variables: { postId, commentId, }, update(proxy) { setConfirmOpen(false); if (!commentId) { const data = proxy.readQuery({ query: FETCH_POSTS_QUERY, variables: { postId, commentId } }); data.getPosts = data.getPosts.filter((post) => post.id !== postId); proxy.writeQuery({ query: FETCH_POSTS_QUERY, variables: { postId, commentId }, data, }); } if (callback) callback(); }, onError(error) { console.log(error); }, });

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@asinorum love you man for the fix!!

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