I'm trying to invalidate queries every times users press button "likes" to refresh all queries but without success so far despite following the docs.
I have a component that get data :
const {
data: resultsEnCours,
isLoading,
isError,
} = useQueryGetEvents("homeencours", { currentEvents: true });
This is a custom hook which look like this :
const useQueryGetEvents = (nameQuery, params, callback) => {
const [refetch, setRefetch] = React.useState(null);
const refetchData = () => setRefetch(Date.now()); // => manual refresh
const { user } = React.useContext(AuthContext);
const { location } = React.useContext(SearchContext);
const { isLoading, isError, data } = useQuery(
[nameQuery, refetch],
() => getFromApi(user.token, "getEvents", { id_user: user.infoUser.id, ...params }),
// home params => "started", "upcoming", "participants"
{
select: React.useCallback(({ data }) => filterAndSortByResults(data, location, callback), []),
}
);
return { data, isLoading, isError, refetchData };
};
export default useQueryGetEvents;
And I have another component "ButtonLikeEvent" which allow the user to like or unlike an event:
import { useMutation, useQueryClient } from "react-query";
import { postFromApi } from "../../api/routes";
...other imports
const ButtonLikeEvent = ({ item, color = "#fb3958" }) => {
const queryClient = useQueryClient();
const {
user: {
token,
infoUser: { id },
},
} = React.useContext(AuthContext);
const [isFavorite, setIsFavorite] = React.useState(item.isFavorite);
const likeEventMutation = useMutation((object) => postFromApi(token, "postLikeEvent", object));
const dislikeEventMutation = useMutation((object) =>
postFromApi(token, "postDislikeEvent", object)
);
const callApi = () => {
if (!isFavorite) {
likeEventMutation.mutate(
{ id_events: item.id, id_user: id },
{
onSuccess() {
queryClient.invalidateQueries();
console.log("liked");
},
}
);
} else {
dislikeEventMutation.mutate(
{ id_events: item.id, id_user: id },
{
onSuccess() {
queryClient.invalidateQueries();
console.log("disliked");
},
}
);
}
};
return (
<Ionicons
onPress={() => {
setIsFavorite((prev) => !prev);
callApi();
}}
name={isFavorite ? "heart" : "heart-outline"}
size={30}
color={color} //
/>
);
};
export default ButtonLikeEvent;
Every time an user click on that button I'd like to invalidate queries (because many screens shows the like button).
The console.log is displayed on success but the queries are not invalidate.
Any idea ?
thanks
await
ingqueryClient.invalidateQueries()
helped me – Polypoid