const state = {
  loading: false,
  geolocation: {},
};

const mutations = {
  TOGGLE_LOADING(state, payload) {
    state.loading = !!payload;
  },
  CHANGE_GEOLOCATION(state, payload) {
    state.geolocation = payload;
  },
};

const actions = {
  currentLocation({ commit }) {
    const { geolocation } = navigator;
    commit('TOGGLE_LOADING', true);

    return new Promise((resolve, reject) => {
      if (geolocation) {
        geolocation
          .getCurrentPosition(({ coords }) => {
            const currentPosition = {
              long: coords.longitude,
              lat: coords.latitude,
            };

            commit('CHANGE_GEOLOCATION', currentPosition);
            commit('TOGGLE_LOADING', false);
            resolve(currentPosition);
          },
          (err) => {
            commit('TOGGLE_LOADING', false);
            reject(err);
          });
      } else {
        console.info('Geolocation is not supported by this browser.');
        commit('TOGGLE_LOADING', false);
        reject();
      }
    });
  },
};

export const store = {
  namespaced: true,
  state,
  mutations,
  actions,
};