import {
	Controller,
	type FieldPath,
	type FieldValues,
	get,
	useFormContext,
} from "react-hook-form";
import { FormMessage } from "~/components/FormMessage";
import { UserSearch } from "../elements/UserSearch";

export function UserSearchFormField<T extends FieldValues>({
	label,
	name,
	bottomText,
}: {
	label: string;
	name: FieldPath<T>;
	bottomText?: string;
}) {
	const methods = useFormContext();

	const error = get(methods.formState.errors, name);

	return (
		<div>
			<Controller
				control={methods.control}
				name={name}
				render={({ field: { onChange, onBlur, value, ref } }) => (
					<UserSearch
						onChange={(newUser) => onChange(newUser.id)}
						initialUserId={value}
						onBlur={onBlur}
						ref={ref}
						label={label}
					/>
				)}
			/>
			{error && (
				<FormMessage type="error">{error.message as string}</FormMessage>
			)}
			{bottomText && !error ? (
				<FormMessage type="info">{bottomText}</FormMessage>
			) : null}
		</div>
	);
}