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import React from 'react';
import { Query, Mutation } from 'react-apollo';
import Form from './styles/Form';
import { CURRENT_USER_QUERY, UPDATE_USER_MUTATION } from '../queries/queries';
import Error from './ErrorMessage';
class EditUser extends React.Component {
state = {
changes: {},
};
handleChange = e => {
const { name, value } = e.target;
const changes = {
...this.state.changes,
[name]: value,
};
this.setState({ changes });
};
handleSubmit = async (e, updateUser) => {
e.preventDefault();
// only submit if there are real changes
if (Object.keys(this.state.changes).length === 0) return;
await updateUser();
this.setState({ changes: {} });
};
render() {
return (
<Query query={CURRENT_USER_QUERY}>
{({ data: { me }, loading }) => {
if (loading) return <p>Loading...</p>;
return (
<Mutation
mutation={UPDATE_USER_MUTATION}
refetchQueries={[{ query: CURRENT_USER_QUERY }]}
variables={this.state.changes}
>
{(updateUser, { error, called }) => (
<Form onSubmit={e => this.handleSubmit(e, updateUser)}>
<Error error={error} />
<fieldset disabled={loading} aria-busy={loading}>
{called && !error && <p data-test="updated">Updated!</p>}
<label htmlFor="name">
Name:
<input
type="text"
name="name"
defaultValue={me.name}
onChange={this.handleChange}
/>
</label>
<button type="submit">Update</button>
<strong>me:</strong>
<pre>{JSON.stringify(me.name)}</pre>
<strong>Change:</strong>
<pre data-test="change">{JSON.stringify(this.state.changes)}</pre>
</fieldset>
</Form>
)}
</Mutation>
);
}}
</Query>
);
}
}
export default EditUser;
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