polestar-ui-kit/lib/Field/Upload.js

## Install

"use strict";

function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

require("core-js/modules/es.array.index-of");

require("core-js/modules/es.array.map");

require("core-js/modules/es.array.slice");

require("core-js/modules/es.array.splice");

require("core-js/modules/es.date.to-string");

require("core-js/modules/es.function.name");

require("core-js/modules/es.object.get-prototype-of");

require("core-js/modules/es.object.set-prototype-of");

require("core-js/modules/es.object.to-string");

require("core-js/modules/es.reflect.construct");

require("core-js/modules/es.regexp.to-string");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _react = _interopRequireDefault(require("react"));

var _propTypes = _interopRequireDefault(require("prop-types"));

var _classnames = _interopRequireDefault(require("classnames"));

var _immutable = require("immutable");

var _upload = _interopRequireDefault(require("antd/lib/upload"));

var _polestarIcons = _interopRequireDefault(require("polestar-icons"));

var _Button = _interopRequireDefault(require("../Button"));

var _i18n = require("../i18n");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

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; } }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

var Upload = function (_React$Component) {
  _inherits(Upload, _React$Component);

  var _super = _createSuper(Upload);

  function Upload(props) {
    var _this;

    _classCallCheck(this, Upload);

    _this = _super.call(this, props);

    _this.onBeforeUpload = function (file, fileList) {
      var auto = _this.props.auto;

      if (auto === false) {
        _this.setState(function () {
          return {
            fileList: _toConsumableArray(fileList)
          };
        });
      }

      if (typeof _this.props.onBeforeUpload !== 'undefined') {
        var result = _this.props.onBeforeUpload(file, fileList);

        if (result.then && typeof result.then === 'function') {
          var r = result.then(function (b) {
            return b;
          });

          if (r === false) {
            return false;
          }
        } else if (result === false) {
          return false;
        }
      }

      return auto;
    };

    _this.onChange = function (info) {
      console.log('onChange info', info);
      var multiple = _this.props.multiple;
      var fileList = info.fileList;

      if (multiple === false) {
        fileList = info.fileList.slice(-1);
      }

      var files = [];

      if (info.file.status === 'done') {
        var _this$props = _this.props,
            originFileNameKey = _this$props.originFileNameKey,
            uuidFileNameKey = _this$props.uuidFileNameKey,
            fileSizeKey = _this$props.fileSizeKey;
        files = info.fileList.map(function (file) {
          if (file.response && file.response.data) {
            var _ref;

            var _file$response$data = file.response.data,
                originFileName = _file$response$data.originFileName,
                uuidFileName = _file$response$data.uuidFileName,
                fileSize = _file$response$data.fileSize;
            return _ref = {}, _defineProperty(_ref, originFileNameKey, originFileName), _defineProperty(_ref, uuidFileNameKey, uuidFileName), _defineProperty(_ref, fileSizeKey, fileSize), _ref;
          }

          return null;
        });
      } else if (info.file.status === 'removed') {
        console.log('removed', info.file.name, info.fileList);

        _this._remove(info);
      } else if (info.file.status === 'error') {
        console.log('error', info.file.name, info.fileList);
      }

      _this.setState({
        fileList: fileList
      });

      if (typeof _this.props.onChange !== 'undefined') {
        _this.props.onChange(info, files, fileList);
      }
    };

    _this.onRemove = function (file) {
      if (typeof _this.props.onRemove !== 'undefined') {
        _this.props.onRemove(file);
      }
    };

    _this._remove = function (info) {
      var fieldName = _this.props['data-__field'] && _this.props['data-__field'].name;

      if (fieldName && _this.props.form) {
        _this.props.form.setFieldsValue(_defineProperty({}, fieldName, info.fileList && info.fileList.length > 0 ? info : null));
      }
    };

    _this.createFileSizeNode = function (fileSize) {
      var node = document.createElement('SPAN');
      var textnode = document.createTextNode(fileSize);
      node.appendChild(textnode);
      node.classList.add('ps-upload-list-item-file-size');

      var uploadListDom = _this.dom.querySelector('.ant-upload-list');

      var infoDom = uploadListDom.lastChild.querySelector('.ant-upload-list-item-info');
      var span = infoDom.querySelector('span');
      span.appendChild(node);
    };

    _this.renderIcon = function () {
      var icon = _this.props.icon;
      var iconEl = typeof icon === 'string' ? _react["default"].createElement(_polestarIcons["default"], {
        name: icon
      }) : icon;
      return iconEl;
    };

    _this.state = {
      fileList: _this.props.defaultFileList
    };
    return _this;
  }

  _createClass(Upload, [{
    key: "render",
    value: function render() {
      var _this2 = this;

      var _this$props2 = this.props,
          className = _this$props2.className,
          label = _this$props2.label,
          direction = _this$props2.direction,
          buttonPlacement = _this$props2.buttonPlacement,
          form = _this$props2.form,
          auto = _this$props2.auto,
          multiple = _this$props2.multiple,
          disabled = _this$props2.disabled,
          readOnly = _this$props2.readOnly,
          onBeforeUpload = _this$props2.onBeforeUpload,
          onChange = _this$props2.onChange,
          onRemove = _this$props2.onRemove,
          rest = _objectWithoutProperties(_this$props2, ["className", "label", "direction", "buttonPlacement", "form", "auto", "multiple", "disabled", "readOnly", "onBeforeUpload", "onChange", "onRemove"]);

      var notAutoObj = {};

      if (auto === false) {
        notAutoObj.onRemove = function (file) {
          _this2.setState(function (_ref2) {
            var fileList = _ref2.fileList;
            var index = fileList.indexOf(file);
            var newFileList = fileList.slice();
            newFileList.splice(index, 1);

            _this2._remove(newFileList);

            return {
              fileList: newFileList
            };
          });

          if (typeof _this2.props.onRemove !== 'undefined') {
            _this2.props.onRemove(file);
          }
        };
      }

      return _react["default"].createElement("div", {
        className: (0, _classnames["default"])('ps-upload-container', className, {
          'upload-horizontal': direction === 'horizontal',
          'button-placement-bottom': direction === 'vertical' && buttonPlacement === 'bottom',
          'button-placement-right': direction === 'horizontal' && buttonPlacement === 'right'
        })
      }, _react["default"].createElement(_upload["default"], _extends({
        className: "ps-upload",
        ref: this.props.wrappedComponentRef
      }, rest, {
        fileList: this.state.fileList,
        multiple: multiple,
        disabled: disabled || readOnly,
        beforeUpload: this.onBeforeUpload,
        onChange: this.onChange,
        onRemove: this.onRemove
      }, notAutoObj), _react["default"].createElement(_Button["default"], {
        disabled: disabled
      }, this.renderIcon(), ' ', label)));
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(props, state) {
      var propsItems = (0, _immutable.Set)((0, _immutable.fromJS)(props.fileList));
      var stateItems = (0, _immutable.Set)((0, _immutable.fromJS)(state.fileList));

      if (typeof props.fileList !== 'undefined' && !propsItems.equals(stateItems)) {
        return {
          fileList: props.fileList
        };
      }

      return null;
    }
  }]);

  return Upload;
}(_react["default"].Component);

Upload.displayName = 'Upload';
Upload.propTypes = {
  wrappedComponentRef: _propTypes["default"].oneOfType([_propTypes["default"].func, _propTypes["default"].object]),
  label: _propTypes["default"].string,
  icon: _propTypes["default"].oneOfType([_propTypes["default"].string, _propTypes["default"].element]),
  direction: _propTypes["default"].oneOf(['vertical', 'horizontal']),
  buttonPlacement: _propTypes["default"].oneOf(['top', 'bottom', 'left', 'right']),
  originFileNameKey: _propTypes["default"].string,
  uuidFileNameKey: _propTypes["default"].string,
  fileSizeKey: _propTypes["default"].string
};
Upload.defaultProps = {
  label: (0, _i18n.translate)('uikit:action.file_upload'),
  icon: 'upload',
  auto: true,
  multiple: true,
  defaultFileList: [],
  direction: 'vertical',
  buttonPlacement: 'top',
  originFileNameKey: 'originFileName',
  uuidFileNameKey: 'uuidFileName',
  fileSizeKey: 'fileSize'
};
var _default = Upload;
exports["default"] = _default;