box-ui-elements-mlh/es/features/metadata-instance-editor/CustomInstance.js

Box UI Elements

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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 _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; }

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

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import * as React from 'react';
import isEqual from 'lodash/isEqual';
import CustomNewField from './CustomInstanceNewField';
import CustomMetadataField from '../metadata-instance-fields/CustomMetadataField';
import EmptyContent from './EmptyContent';
import { FIELD_TYPE_STRING } from '../metadata-instance-fields/constants';

var CustomInstance = /*#__PURE__*/function (_React$PureComponent) {
  _inherits(CustomInstance, _React$PureComponent);

  var _super = _createSuper(CustomInstance);

  function CustomInstance(props) {
    var _this;

    _classCallCheck(this, CustomInstance);

    _this = _super.call(this, props);

    _defineProperty(_assertThisInitialized(_this), "onFieldChange", function (key, value) {
      var _this$props = _this.props,
          canEdit = _this$props.canEdit,
          onFieldChange = _this$props.onFieldChange;

      if (canEdit && onFieldChange) {
        onFieldChange(key, value, FIELD_TYPE_STRING);
      }
    });

    _defineProperty(_assertThisInitialized(_this), "onFieldRemove", function (key) {
      var _this$props2 = _this.props,
          canEdit = _this$props2.canEdit,
          onFieldRemove = _this$props2.onFieldRemove;

      if (canEdit && onFieldRemove) {
        onFieldRemove(key);
      }
    });

    _defineProperty(_assertThisInitialized(_this), "onAddFieldToggle", function () {
      _this.setState(function (prevState) {
        return {
          isAddFieldVisible: !prevState.isAddFieldVisible
        };
      });
    });

    _this.state = {
      isAddFieldVisible: false,
      properties: _objectSpread({}, props.data)
    };
    return _this;
  }
  /**
   * Adds/updates a new metadata key value pair
   *
   * @param {string} key - metadata key
   * @param {string} value - metadata value
   * @return {void}
   */


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

      var canEdit = this.props.canEdit;
      var _this$state = this.state,
          isAddFieldVisible = _this$state.isAddFieldVisible,
          properties = _this$state.properties;
      var fields = Object.keys(properties);
      var canAddFields = canEdit && (isAddFieldVisible || fields.length === 0);
      return /*#__PURE__*/React.createElement(React.Fragment, null, fields.map(function (key, index) {
        return /*#__PURE__*/React.createElement(CustomMetadataField, {
          key: key,
          canEdit: canEdit,
          dataKey: key,
          dataValue: properties[key],
          isLast: !isAddFieldVisible && index === fields.length - 1,
          onAdd: _this2.onAddFieldToggle,
          onChange: _this2.onFieldChange,
          onRemove: _this2.onFieldRemove
        });
      }), !canAddFields && fields.length === 0 && /*#__PURE__*/React.createElement(EmptyContent, null), canAddFields && /*#__PURE__*/React.createElement(CustomNewField, {
        isCancellable: fields.length !== 0,
        onAdd: this.onFieldChange,
        onCancel: this.onAddFieldToggle,
        properties: this.props.data
      }));
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(_ref, _ref2) {
      var data = _ref.data;
      var properties = _ref2.properties;

      if (!isEqual(data, properties)) {
        return {
          properties: _objectSpread({}, data)
        };
      }

      return null;
    }
  }]);

  return CustomInstance;
}(React.PureComponent);

_defineProperty(CustomInstance, "defaultProps", {
  canEdit: true,
  data: {}
});

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