@aliretail/react-materials-components/es/FormComponents/select/HookAutoComplete.js

B 端物料组件库

import _Select from "@alifd/next/es/select";
import _extends from "@babel/runtime/helpers/extends";
import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/objectWithoutPropertiesLoose";
var _excluded = ["value", "onChange", "requestConfig"],
    _excluded2 = ["service", "searchFormat"];
import React, { useState } from 'react';
import { useRequest } from 'ahooks';
import request from '@aliretail/react-universal-request';

function HookAutoComplete(props) {
  var value = props.value,
      onChange = props.onChange,
      requestConfig = props.requestConfig,
      otherProps = _objectWithoutPropertiesLoose(props, _excluded);

  var _useState = useState(value),
      checkedValue = _useState[0],
      setCheckedValue = _useState[1];

  var _useState2 = useState({
    value: value
  }),
      checkedItem = _useState2[0],
      setCheckedItem = _useState2[1];

  var service = requestConfig.service,
      searchFormat = requestConfig.searchFormat,
      otherConfig = _objectWithoutPropertiesLoose(requestConfig, _excluded2);

  var getService = function getService(inputValue) {
    var _service = service;

    if (requestConfig !== null && requestConfig !== void 0 && requestConfig.searchFormat) {
      var searchValue = searchFormat(inputValue);
      Object.assign(_service, searchValue);
    }

    return _service;
  };

  var _useRequest = useRequest(function (opt) {
    return request(opt || getService(value));
  }, otherConfig),
      run = _useRequest.run,
      error = _useRequest.error,
      data = _useRequest.data,
      loading = _useRequest.loading; // 获取 Select 状态


  var state;

  if (error) {
    state = 'error';
  }

  if (loading) {
    state = 'loading';
  } // Search 自动包装


  var autoCompleteChange = function autoCompleteChange(inputValue, actionType, item) {
    if (actionType === 'change' && requestConfig !== null && requestConfig !== void 0 && requestConfig.searchFormat) {
      run(getService(inputValue));
    }

    if (item && (actionType === 'enter' || actionType === 'itemClick')) {
      setCheckedValue(inputValue);
      setCheckedItem(item);
    }

    onChange && onChange(inputValue, actionType, item);
  };

  var getDataSource = function getDataSource() {
    if ((data === null || data === void 0 ? void 0 : data.success) === true) {
      return data.result;
    }

    return data;
  };

  return /*#__PURE__*/React.createElement(_Select.AutoComplete, _extends({
    value: value,
    onChange: autoCompleteChange,
    state: state,
    onVisibleChange: function onVisibleChange(visible, type) {
      if (visible === false && type === 'docClick') {
        if (value !== checkedValue) {
          if (!value) {
            onChange('', 'change', undefined);
            return;
          }

          onChange(checkedValue, 'change', checkedItem);
        }
      }
    },
    dataSource: getDataSource()
  }, otherProps));
}

export default HookAutoComplete;