@pubsweet/ui/dist/molecules/FileUploadList.js

React component library for use in pubsweet apps

"use strict";

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

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

var _atoms = require("../atoms");

var _molecules = require("../molecules");

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

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); }

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 _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); }

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; }

var FileUploadList = /*#__PURE__*/function (_React$Component) {
  _inherits(FileUploadList, _React$Component);

  var _super = _createSuper(FileUploadList);

  function FileUploadList(props) {
    var _this;

    _classCallCheck(this, FileUploadList);

    _this = _super.call(this, props);

    _defineProperty(_assertThisInitialized(_this), "handleClick", function () {
      _this.fileInput.click();
    });

    _defineProperty(_assertThisInitialized(_this), "handleChange", function (event) {
      var uploads = _this.state.uploads;
      Array.from(event.target.files).forEach(function (file) {
        uploads.push({
          file: file,
          request: _this.props.uploadFile(file)
        });
      });

      _this.setState({
        uploads: uploads
      });
    });

    _defineProperty(_assertThisInitialized(_this), "handleUploadedFile", function (_ref) {
      var file = _ref.file,
          url = _ref.url;

      var files = _this.state.files.concat({
        name: file.name,
        url: url
      });

      var uploads = _this.state.uploads.filter(function (upload) {
        return upload.file.name !== upload.name;
      });

      _this.setState({
        files: files,
        uploads: uploads
      });

      _this.props.onChange(files);
    });

    _this.state = {
      files: props.files || [],
      uploads: []
    };
    return _this;
  }

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

      var _this$props = this.props,
          name = _this$props.name,
          buttonText = _this$props.buttonText,
          FileComponent = _this$props.FileComponent;
      var _this$state = this.state,
          files = _this$state.files,
          uploads = _this$state.uploads;
      return /*#__PURE__*/_react["default"].createElement(_react["default"].Fragment, null, /*#__PURE__*/_react["default"].createElement(_atoms.UploadButton, {
        buttonText: buttonText,
        name: name,
        onChange: this.handleChange
      }), /*#__PURE__*/_react["default"].createElement(_atoms.Flexbox, {
        column: true
      }, uploads && uploads.map(function (upload) {
        return /*#__PURE__*/_react["default"].createElement(_molecules.Upload, {
          file: upload.file,
          handleUploadedFile: _this2.handleUploadedFile,
          key: upload.file.name,
          render: function render(props) {
            return /*#__PURE__*/_react["default"].createElement(FileComponent, _extends({
              file: props.file,
              key: props.file.name
            }, props));
          },
          request: upload.request
        });
      }), files && files.map(function (file) {
        return /*#__PURE__*/_react["default"].createElement(FileComponent, {
          file: file,
          key: file.name,
          uploaded: true
        });
      })));
    }
  }]);

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

var _default = FileUploadList;
exports["default"] = _default;