I have two components. When click on trash icon in component UserItem
- modal DeleteUserModal
shows with confirm button "delete".
But when I delete item - it deletes the wrong item... Using onMouseOver={() => console.log(_id)}
in modal component on different items, I can see, that _id
is not changing, but why?
By the way, if I use onDelete
function directly in UserItem
component - it works fine.
const UserItem = ({ user, index }) => {
const userContext = useContext(UserContext);
const { setIndexUser, deleteUser } = userContext;
const { firstName, lastName, role, _id } = user;
const onDelete = () => {
setIndexUser(null);
deleteUser(_id);
};
useEffect(() => {
M.AutoInit();
// eslint-disable-next-line
}, []);
return (
<div className="card">
<div
className="right-align card-action"
onMouseOver={() => console.log(_id)}
>
{" "}
// works fine, shows id of howered item
<a href="#delete-user-modal" className="modal-trigger">
<i className="fas fa-trash-alt" />
</a>
</div>
<DeleteUserModal onDelete={onDelete} _id={_id} />
</div>
);
};
Modal to delete item:
import React from "react";
const DeleteUserModal = ({ onDelete, _id }) => {
return (
<div id="delete-user-modal" className="modal">
<div className="modal-content">
<h4>Delete this user, all his RCOMs and devices?</h4>
</div>
<div className="modal-footer" onMouseOver={() => console.log(_id)}>
{" "}
//works incorrectly, id sticks the same...
<a
href="#!"
className="modal-close waves-effect waves-green btn-flat red-text"
onClick={onDelete}
>
Delete
</a>
</div>
</div>
);
};
export default DeleteUserModal;
I've solved this issue using Context API: when trash icon clicked - _id
is saving to the store. And then it is passed to the modal. In this case it works correctly.