import { message } from 'antd';
import { queryMerchantRecommend, updateMerchantRecommend } from '../services/merchant';
import { getLocalUser } from '../utils/helper';

export default {
  namespace: 'recommend',

  state: {
    item: [],
    loading: false,
    modalShow: false,
  },

  subscriptions: {
    setup({ dispatch, history }) {
      history.listen(({ pathname, state }) => {
        if (pathname === '/frontend') {
          const { merchantId } = getLocalUser();
          dispatch({
            type: 'queryMerchantRecommend',
            payload: { id: merchantId },
          });
        }
      });
    },
  },

  effects: {
    * queryMerchantRecommend({ payload }, { call, put }) {
      yield put({ type: 'changeLoading', payload: { loading: true } });
      const { data, success } = yield call(queryMerchantRecommend, payload);
      if (success) {
        yield put({ type: 'querySuccess', payload: data });
      }
      yield put({ type: 'changeLoading', payload: { loading: false } });
    },
    * updateMerchantRecommend({ payload, callback }, { call, put }) {
      const { data, success } = yield call(updateMerchantRecommend, payload);
      if (success) {
        message.success('修改成功!');
        if (callback) callback();
      }
    },
  },

  reducers: {
    changeLoading(state, action) {
      return { ...state, ...action.payload };
    },
    querySuccess(state, action) {
      return { ...state, item: action.payload };
    },
    showModal(state, action) {
      return { ...state, ...action.payload, modalShow: true };
    },
    hideModal(state, action) {
      return { ...state, ...action.payload, modalShow: false };
    },
    saveSortResult(state, action) {
      return { ...state, item: [...action.payload], modalShow: false };
    },
  },
};