DeFiCh/wallet

import { useNetworkContext } from "@waveshq/walletkit-ui";
import { RootState } from "@store";
import { setAddressBook, setUserPreferences } from "@store/userPreferences";
import { useSelector } from "react-redux";
import { useAppDispatch } from "@hooks/useAppDispatch";

export function useAddressBook(): {
  clearAddressBook: () => void;
} {
  const { network } = useNetworkContext();
  const userPreferences = useSelector(
    (state: RootState) => state.userPreferences,
  );
  const dispatch = useAppDispatch();
  const clearAddressBook = (): void => {
    const emptyAddressBook = {};
    // clear redux store
    dispatch(setAddressBook(emptyAddressBook)).then(() => {
      dispatch(
        // clear persistance storage data
        setUserPreferences({
          network,
          preferences: {
            ...userPreferences,
            addressBook: emptyAddressBook,
          },
        }),
      );
    });
  };

  return {
    clearAddressBook,
  };
}