2BChannelCmsBrowser/src/models/campus.js

import { query, create, update } from '../services/campus';
import { message } from 'antd';
import modelExtend from 'dva-model-extend';
import queryString from 'query-string';
import { pageModel } from './common';
import { pageSize } from '../utils/config';
import { checkSearchParams } from '../utils/utils';
import { getLocalUser } from '../utils/helper';

export default modelExtend(pageModel, {
  namespace: 'campus',

  state: {
    currentItem: {},
    listLoading: false,
    modalVisible: false,
    modalType: 'create',
  },

  subscriptions: {
    setup({ dispatch, history }) {
      history.listen((location) => {
        if (location.pathname === '/campus') {
          const params = checkSearchParams(queryString.parse(location.search));
          dispatch({
            type: 'query',
            payload: params,
          });
        }
      });
    },
  },

  effects: {
    * query({ payload = {} }, { call, put }) {
      yield put({ type: 'changeLoading', payload: { listLoading: true } });
      const { merchantId } = getLocalUser();
      const { data, success } = yield call(query, { ...payload, merchantId });
      if (success) {
        yield put({
          type: 'querySuccess',
          payload: {
            list: data.list,
            pagination: {
              current: Number(payload.pageNo) || 1,
              pageSize: Number(payload.pageSize) || pageSize,
              total: data.totalSize,
            },
          },
        });
      }
      yield put({ type: 'changeLoading', payload: { listLoading: false } });
    },
    * create({ payload, callback }, { call, put }) {
      const { merchantId } = getLocalUser();
      const { data, success } = yield call(create, { ...payload, merchantId });
      if (success) {
        message.success('创建成功!');
        yield put({ type: 'hideModal' });
        if (callback) callback();
      }
    },
    * update({ payload, callback }, { call, put }) {
      const { merchantId } = getLocalUser();
      const { data, success } = yield call(update, { ...payload, merchantId });
      if (success) {
        message.success('修改成功!');
        yield put({ type: 'hideModal' });
        if (callback) callback();
      }
    },
  },

  reducers: {
    changeLoading(state, { payload }) {
      return { ...state, ...payload };
    },
    showModal(state, { payload }) {
      return { ...state, ...payload, modalVisible: true };
    },
    hideModal(state) {
      return { ...state, modalVisible: false };
    },
  },
});