choerodon-ui/es/rc-components/upload/Upload.js

An enterprise-class UI design language and React-based implementation

import _extends from "@babel/runtime/helpers/extends";
import _classCallCheck from "@babel/runtime/helpers/classCallCheck";
import _createClass from "@babel/runtime/helpers/createClass";
import _assertThisInitialized from "@babel/runtime/helpers/assertThisInitialized";
import _inherits from "@babel/runtime/helpers/inherits";
import _possibleConstructorReturn from "@babel/runtime/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/getPrototypeOf";
import _defineProperty from "@babel/runtime/helpers/defineProperty";

function _createSuper(Derived) {
  function isNativeReflectConstruct() {
    if (typeof Reflect === "undefined" || !Reflect.construct) return false;
    if (Reflect.construct.sham) return false;
    if (typeof Proxy === "function") return true;

    try {
      Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
      return true;
    } catch (e) {
      return false;
    }
  }

  return function () {
    var Super = _getPrototypeOf(Derived),
        result;

    if (isNativeReflectConstruct()) {
      var NewTarget = _getPrototypeOf(this).constructor;

      result = Reflect.construct(Super, arguments, NewTarget);
    } else {
      result = Super.apply(this, arguments);
    }

    return _possibleConstructorReturn(this, result);
  };
}

import React, { Component } from 'react';
import PropTypes from 'prop-types';
import AjaxUpload from './AjaxUploader';
import IframeUpload from './IframeUploader';

function empty() {}

var Upload =
/*#__PURE__*/
function (_Component) {
  _inherits(Upload, _Component);

  var _super = _createSuper(Upload);

  function Upload() {
    var _this;

    _classCallCheck(this, Upload);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _super.call.apply(_super, [this].concat(args));

    _defineProperty(_assertThisInitialized(_this), "state", {
      Component: null
    });

    _defineProperty(_assertThisInitialized(_this), "saveUploader", function (node) {
      _this.uploader = node;
    });

    return _this;
  }

  _createClass(Upload, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      if (this.props.supportServerRender) {
        /* eslint react/no-did-mount-set-state:0 */
        this.setState({
          Component: this.getComponent()
        }, this.props.onReady);
      }
    }
  }, {
    key: "getComponent",
    value: function getComponent() {
      return typeof File !== 'undefined' ? AjaxUpload : IframeUpload;
    }
  }, {
    key: "abort",
    value: function abort(file) {
      this.uploader.abort(file);
    }
  }, {
    key: "render",
    value: function render() {
      if (this.props.supportServerRender) {
        var _ComponentUploader = this.state.Component;

        if (_ComponentUploader) {
          return React.createElement(_ComponentUploader, _extends({}, this.props, {
            ref: this.saveUploader
          }));
        }

        return null;
      }

      var ComponentUploader = this.getComponent();
      return React.createElement(ComponentUploader, _extends({}, this.props, {
        ref: this.saveUploader
      }));
    }
  }]);

  return Upload;
}(Component);

_defineProperty(Upload, "propTypes", {
  component: PropTypes.string,
  style: PropTypes.object,
  prefixCls: PropTypes.string,
  action: PropTypes.string,
  name: PropTypes.string,
  multipart: PropTypes.bool,
  onError: PropTypes.func,
  onSuccess: PropTypes.func,
  onProgress: PropTypes.func,
  onStart: PropTypes.func,
  data: PropTypes.oneOfType([PropTypes.object, PropTypes.func]),
  headers: PropTypes.object,
  accept: PropTypes.string,
  multiple: PropTypes.bool,
  disabled: PropTypes.bool,
  beforeUpload: PropTypes.func,
  customRequest: PropTypes.func,
  onReady: PropTypes.func,
  withCredentials: PropTypes.bool,
  supportServerRender: PropTypes.bool,
  requestFileKeys: PropTypes.oneOfType([PropTypes.array, PropTypes.string])
});

_defineProperty(Upload, "defaultProps", {
  component: 'span',
  prefixCls: 'rc-upload',
  data: {},
  headers: {},
  name: 'file',
  multipart: false,
  onReady: empty,
  onStart: empty,
  onError: empty,
  onSuccess: empty,
  supportServerRender: false,
  multiple: false,
  beforeUpload: null,
  customRequest: null,
  withCredentials: false
});

export default Upload;
//# sourceMappingURL=Upload.js.map