@uiw-admin/components/esm/ProForm/hooks/useForm.js

业务组件集合

import _extends from "@babel/runtime/helpers/extends";
import _asyncToGenerator from "@babel/runtime/helpers/asyncToGenerator";
import { useState } from 'react';
import { isObjectEmpty } from '../utils/index';
var useForm = () => {
  // form表单实例
  var [formState, setFormState] = useState();

  // 表单验证(同时兼容老api submitvalidate和新api onSubmit )
  var submitvalidate = () => {
    var _formState$current;
    return (formState == null ? void 0 : (_formState$current = formState.current) == null ? void 0 : _formState$current.onSubmit()) || null;
  };
  // 获取表单的值
  var getFieldValues = () => {
    var _formState$current2;
    return (formState == null ? void 0 : (_formState$current2 = formState.current) == null ? void 0 : _formState$current2.getFieldValues()) || {};
  };
  // 获取表单错误信息
  var getError = () => {
    var _formState$current3;
    return (formState == null ? void 0 : (_formState$current3 = formState.current) == null ? void 0 : _formState$current3.getError()) || {};
  };

  // 验证并获取表单值
  var validateFieldsAndGetValue = () => {
    return new Promise( /*#__PURE__*/function () {
      var _ref = _asyncToGenerator(function* (resolve, reject) {
        yield submitvalidate();
        var errors = getError();
        if (isObjectEmpty(errors)) {
          var value = getFieldValues();
          resolve(value);
        } else {
          reject(errors);
        }
      });
      return function (_x, _x2) {
        return _ref.apply(this, arguments);
      };
    }());
  };
  return _extends({}, formState == null ? void 0 : formState.current, {
    submitvalidate,
    getError,
    getFieldValues,
    validateFieldsAndGetValue,
    // --------------
    setFormState
  });
};
export default useForm;