cloudhubui/dist/uploaders/uploader/ImagesUpload.js

Various components to use in react projects

"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); }

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

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

var _axios = _interopRequireDefault(require("axios"));

var _isEmpty = _interopRequireDefault(require("lodash/isEmpty"));

var _has = _interopRequireDefault(require("lodash/has"));

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

var _Add = _interopRequireDefault(require("@material-ui/icons/Add"));

var _styles = require("@material-ui/styles");

var _CircularProgress = _interopRequireDefault(require("@material-ui/core/CircularProgress"));

var _Dialog = _interopRequireDefault(require("@material-ui/core/Dialog"));

var _Slide = _interopRequireDefault(require("@material-ui/core/Slide"));

var _Fab = _interopRequireDefault(require("@material-ui/core/Fab"));

require("antd/lib/upload/style/index.css");

var _Block = _interopRequireDefault(require("../../Block"));

var _resizer = _interopRequireDefault(require("./resizer"));

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

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

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 asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }

function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }

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 { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], 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 _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 ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(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 _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); }

var Transition = _react.default.forwardRef(function (props, ref) {
  return /*#__PURE__*/_react.default.createElement(_Slide.default, _extends({
    direction: "up",
    ref: ref
  }, props));
});

var getStyles = function getStyles(_ref) {
  var cardStyles = _ref.cardStyles;
  var useStyles = (0, _styles.makeStyles)({
    imagesList: {
      '& .image-uploader > .ant-upload-list > .ant-upload.ant-upload-select-picture-card': _objectSpread({
        width: '128px',
        height: '128px'
      }, cardStyles),
      '& .image-uploader > .ant-upload-list > .ant-upload-list-picture-card-container': _objectSpread({
        width: '128px',
        height: '128px'
      }, cardStyles),
      '& .ant-upload-list-picture-card .ant-upload-list-item': _objectSpread({
        width: '128px',
        height: '128px'
      }, cardStyles),
      '& .ant-upload-list-item-actions > .ant-btn': {
        backgroundColor: 'transparent'
      }
    }
  });
  return {
    useStyles: useStyles
  };
};

var ImagesCard = function ImagesCard(_ref2) {
  var cardStyles = _ref2.cardStyles,
      children = _ref2.children,
      flex = _ref2.flex,
      otherProps = _objectWithoutProperties(_ref2, ["cardStyles", "children", "flex"]);

  var classes = getStyles({
    cardStyles: cardStyles
  }).useStyles();
  return /*#__PURE__*/_react.default.createElement(_Block.default, _extends({
    flex: flex,
    row: true,
    wrap: true,
    className: classes.imagesList
  }, otherProps), children);
};

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

  var _super = _createSuper(ImagesUpload);

  function ImagesUpload(props) {
    var _this;

    _classCallCheck(this, ImagesUpload);

    _this = _super.call(this, props);

    _defineProperty(_assertThisInitialized(_this), "beforeUpload", function (file) {
      var isImage = ['image/jpeg', 'image/png', 'image/svg', 'image/svg+xml'].includes(file.type);

      if (!isImage) {
        _this.setState({
          error: 'You can only upload JPG/PNG file!'
        });
      }

      return isImage;
    });

    _defineProperty(_assertThisInitialized(_this), "customRequest", function (_ref3) {
      var action = _ref3.action,
          data = _ref3.data,
          file = _ref3.file,
          filename = _ref3.filename,
          headers = _ref3.headers,
          onError = _ref3.onError,
          onProgress = _ref3.onProgress,
          onSuccess = _ref3.onSuccess,
          withCredentials = _ref3.withCredentials;
      var _this$props = _this.props,
          maxWidth = _this$props.maxWidth,
          maxSize = _this$props.maxSize,
          axiosinstance = _this$props.axiosinstance; // EXAMPLE: post form-data with 'axios'

      var formData = new FormData();

      if (data) {
        Object.keys(data).map(function (key) {
          formData.append(key, data[key]);
        });
      }

      var uploadFile = /*#__PURE__*/function () {
        var _ref4 = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee() {
          var blob;
          return regeneratorRuntime.wrap(function _callee$(_context) {
            while (1) {
              switch (_context.prev = _context.next) {
                case 0:
                  if (!maxSize) {
                    _context.next = 11;
                    break;
                  }

                  if (!(file.size / 1024 > maxSize)) {
                    _context.next = 8;
                    break;
                  }

                  _context.next = 4;
                  return (0, _resizer.default)(file, maxWidth);

                case 4:
                  blob = _context.sent;
                  formData.append(filename, blob, blob.name);
                  _context.next = 9;
                  break;

                case 8:
                  formData.append(filename, file);

                case 9:
                  _context.next = 12;
                  break;

                case 11:
                  formData.append(filename, file);

                case 12:
                  axiosinstance().post(action, formData, {
                    withCredentials: withCredentials,
                    headers: headers,
                    onUploadProgress: function onUploadProgress(_ref5) {
                      var total = _ref5.total,
                          loaded = _ref5.loaded;
                      onProgress({
                        percent: Math.round(loaded / total * 100).toFixed(2)
                      }, file);
                    }
                  }).then(function (_ref6) {
                    var response = _ref6.data;
                    onSuccess(response, file);
                  }).catch(onError);

                case 13:
                case "end":
                  return _context.stop();
              }
            }
          }, _callee);
        }));

        return function uploadFile() {
          return _ref4.apply(this, arguments);
        };
      }();

      uploadFile();
      return {
        abort: function abort() {
          console.log('upload progress is aborted.');
        }
      };
    });

    _defineProperty(_assertThisInitialized(_this), "handleCancel", function () {
      return _this.setState({
        previewVisible: false
      });
    });

    _defineProperty(_assertThisInitialized(_this), "handlePreview", function (file) {
      _this.setState({
        previewImage: file.Location || file.url || file.thumbUrl,
        previewVisible: true
      });
    });

    _defineProperty(_assertThisInitialized(_this), "handleChange", function (_ref7) {
      var file = _ref7.file,
          fileList = _ref7.fileList;

      var files = _toConsumableArray(fileList || []).map(function (item, index) {
        if (item.response) {
          var fl = item.response[0] || {};
          return _objectSpread(_objectSpread({}, fl), {}, {
            uid: (fl.fd || '').replace('images', '').replace(/\//g, '') || new Date().getTime(),
            status: item.status || 'done'
          });
        }

        return item;
      }).map(function (item) {
        return _objectSpread(_objectSpread({}, item), {}, {
          error: null
        });
      });

      var isuploading = files.filter(function (f) {
        return !(0, _has.default)(f, 'Location');
      }).length > 0;

      _this.setState({
        fileList: files,
        isuploading: isuploading
      }, function () {
        if (_this.props.limit === 1) {
          _this.props.input.onChange(files[0]);

          _this.props.onChange(files[0]);
        } else {
          _this.props.input.onChange(files);

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

    _defineProperty(_assertThisInitialized(_this), "removeFile", function (file) {
      var ind = _this.state.fileList.findIndex(function (item) {
        return item.uid === file.uid;
      });

      var filelist = _toConsumableArray(_this.state.fileList);

      filelist.splice(ind, 1);

      _this.setState({
        fileList: filelist,
        isuploading: false
      });

      if (!filelist.length && _this.props.limit === 1) {
        _this.props.input.onChange({});

        _this.props.onChange({});
      } else {
        _this.props.input.onChange(filelist);

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

    _defineProperty(_assertThisInitialized(_this), "handleRemove", function (file) {
      var ind = _this.state.fileList.findIndex(function (item) {
        return item.url === file.url;
      });

      var filelist = _toConsumableArray(_this.state.fileList);

      filelist.splice(ind, 1);

      _this.setState({
        fileList: filelist,
        isuploading: false
      });

      if (!filelist.length && _this.props.limit === 1) {
        _this.props.input.onChange({});

        _this.props.onChange({});
      } else {
        _this.props.input.onChange(filelist);

        _this.props.onChange(filelist);
      }

      _this.props.onRemove(file);
    });

    _this.state = {
      isMounted: true,
      previewVisible: false,
      previewImage: '',
      fileList: [],
      error: '',
      isuploading: false
    };
    return _this;
  }

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

      var _this$state = this.state,
          previewVisible = _this$state.previewVisible,
          previewImage = _this$state.previewImage,
          fileList = _this$state.fileList;
      var _this$props2 = this.props,
          limit = _this$props2.limit,
          url = _this$props2.url,
          example = _this$props2.example;
      var meta = this.props.meta;

      var uploadButton = /*#__PURE__*/_react.default.createElement("div", {
        style: {
          height: '100%',
          position: 'relative',
          display: 'flex',
          flexDirection: 'column',
          alignItems: 'center',
          justifyContent: 'flex-end'
        }
      }, example && /*#__PURE__*/_react.default.createElement("div", {
        style: {
          position: 'absolute',
          top: 0,
          bottom: 0,
          right: 0,
          left: 0,
          overflow: 'hidden'
        }
      }, /*#__PURE__*/_react.default.createElement("img", {
        alt: "example",
        src: example,
        style: {
          objectFit: 'cover',
          width: '100%',
          height: '100%'
        }
      })), /*#__PURE__*/_react.default.createElement("div", {
        style: {
          color: '#FF0000',
          zIndex: 1
        }
      }, /*#__PURE__*/_react.default.createElement(_Fab.default, {
        variant: "extended",
        style: {
          textTransform: 'none'
        }
      }, /*#__PURE__*/_react.default.createElement(_Add.default, null), fileList.length > 0 ? 'Upload more' : 'Upload')));

      return /*#__PURE__*/_react.default.createElement(_react.Fragment, null, /*#__PURE__*/_react.default.createElement(ImagesCard, this.props, /*#__PURE__*/_react.default.createElement(_upload.default, {
        accept: "image/*",
        action: url,
        listType: "picture-card",
        className: "image-uploader",
        fileList: fileList,
        multiple: limit > 1,
        beforeUpload: this.beforeUpload,
        onPreview: this.handlePreview,
        onChange: this.handleChange,
        onRemove: this.handleRemove,
        customRequest: this.customRequest,
        disabled: this.props.disabled,
        ref: function ref(node) {
          _this2.uploader = node;
        }
      }, fileList.length >= limit ? null : uploadButton), /*#__PURE__*/_react.default.createElement(_Dialog.default, {
        TransitionComponent: Transition,
        maxWidth: "lg",
        open: previewVisible,
        footer: null,
        onClose: this.handleCancel,
        style: {
          maxHeight: 1000
        }
      }, /*#__PURE__*/_react.default.createElement("div", {
        style: {
          overflowX: 'auto'
        }
      }, /*#__PURE__*/_react.default.createElement("img", {
        alt: "preview",
        style: {
          height: '100%',
          objectFit: 'cover'
        },
        src: previewImage
      })))), meta.touched && meta.error && /*#__PURE__*/_react.default.createElement("div", {
        className: "error"
      }, meta.error), this.state.error && /*#__PURE__*/_react.default.createElement("div", {
        className: "error"
      }, this.state.error));
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(nextProps, prevState) {
      var images = [];
      var value = nextProps.input.value || nextProps.value || {};

      if (!(0, _isEmpty.default)(value)) {
        if (Array.isArray(value)) {
          images = value;
        } else {
          images = [value];
        }

        return _objectSpread(_objectSpread({}, prevState), {}, {
          fileList: images.map(function (item, index) {
            return _objectSpread(_objectSpread({}, item), {}, {
              uid: item.uid || index,
              name: item.name || 'xxx.png',
              status: item.status || 'done',
              url: item.Location || item.url || ''
            });
          })
        });
      }

      return _objectSpread(_objectSpread({}, prevState), {}, {
        isMounted: true,
        previewVisible: false,
        previewImage: '',
        fileList: []
      });
    }
  }]);

  return ImagesUpload;
}(_react.Component);

_defineProperty(ImagesUpload, "defaultProps", {
  preferredCountries: ['ke'],
  defaultCountry: 'ke',
  value: null,
  limit: 1,
  input: {
    value: null,
    onChange: function onChange() {}
  },
  meta: {},
  onChange: function onChange() {},
  onRemove: function onRemove() {},
  axiosinstance: function axiosinstance() {
    return _axios.default.create({});
  },
  maxWidth: 1024,
  maxSize: 512,
  cardStyles: {
    width: 150,
    height: 150
  },
  url: '/fileapi/upload/image',
  example: null,
  flex: false,
  disabled: false
});

var _default = ImagesUpload;
exports.default = _default;