@activecollab/components/dist/cjs/components/Autocomplete/Autocomplete.js

ActiveCollab Components

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Autocomplete = void 0;
exports.isOptionGroup = isOptionGroup;
var _styledComponents = _interopRequireDefault(require("styled-components"));
var _react = _interopRequireWildcard(require("react"));
var _reactCustomScrollbars = require("react-custom-scrollbars-2");
var _HandleKeyboard = require("./HandleKeyboard");
var _Styles = require("./Styles");
var _useHighlightText = _interopRequireDefault(require("../../hooks/useHighlightText"));
var _Option = require("../Select/Option");
var _Styles2 = require("../Select/Option/Styles");
var _OptionGroup = require("../Select/OptionGroup");
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure 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 _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 _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : String(i); }
function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function isOptionGroup(item) {
  return item.options !== undefined;
}
var Autocomplete = exports.Autocomplete = function Autocomplete(_ref) {
  var type = _ref.type,
    _ref$options = _ref.options,
    options = _ref$options === void 0 ? [] : _ref$options,
    inputEl = _ref.inputEl,
    _ref$selected = _ref.selected,
    selected = _ref$selected === void 0 ? [] : _ref$selected,
    emptyValue = _ref.emptyValue,
    noResultText = _ref.noResultText,
    _ref$renderOption = _ref.renderOption,
    renderOption = _ref$renderOption === void 0 ? function (option) {
      return option === null || option === void 0 ? void 0 : option.name;
    } : _ref$renderOption,
    defaultValue = _ref.defaultValue,
    _ref$sortDirection = _ref.sortDirection,
    sortDirection = _ref$sortDirection === void 0 ? "asc" : _ref$sortDirection,
    handleChange = _ref.handleChange,
    optionClassName = _ref.optionClassName,
    handleEmptyAction = _ref.handleEmptyAction,
    disabledInternalSort = _ref.disabledInternalSort,
    AutocompleteClassName = _ref.AutocompleteClassName,
    handleDefaultOptionChange = _ref.handleDefaultOptionChange,
    preselectDefaultValue = _ref.preselectDefaultValue,
    _ref$keepSameOptionsO = _ref.keepSameOptionsOrder,
    keepSameOptionsOrder = _ref$keepSameOptionsO === void 0 ? false : _ref$keepSameOptionsO,
    _ref$autoHeightMax = _ref.autoHeightMax,
    autoHeightMax = _ref$autoHeightMax === void 0 ? 340 : _ref$autoHeightMax,
    clearInputOnSelect = _ref.clearInputOnSelect,
    _ref$mixedOptions = _ref.mixedOptions,
    mixedOptions = _ref$mixedOptions === void 0 ? [] : _ref$mixedOptions;
  var itemRef = (0, _react.useRef)(null);
  var listRef = (0, _react.useRef)(null);
  var selectedOptions = (0, _react.useMemo)(function () {
    if (Array.isArray(selected)) {
      return selected;
    }
    return [selected];
  }, [selected]);
  var handleSort = (0, _react.useCallback)(function (opts) {
    var _opts$;
    if (keepSameOptionsOrder) {
      return opts;
    }
    var isGrouped = Array.isArray((_opts$ = opts[0]) === null || _opts$ === void 0 ? void 0 : _opts$.options);
    var sortOptions = function sortOptions(a, b) {
      var aSelected = selectedOptions.includes(a.id);
      var bSelected = selectedOptions.includes(b.id);
      var aMixed = mixedOptions.includes(a.id);
      var bMixed = mixedOptions.includes(b.id);
      if (aSelected && !bSelected) {
        return -1;
      }
      if (!aSelected && bSelected) {
        return 1;
      }
      if (aMixed && !bMixed) {
        return -1;
      }
      if (!aMixed && bMixed) {
        return 1;
      }
      return 0;
    };
    if (isGrouped) {
      return opts.map(function (group) {
        var sortedGroupOptions = group.options.sort(sortOptions);
        return _objectSpread(_objectSpread({}, group), {}, {
          options: sortedGroupOptions
        });
      });
    } else {
      return opts.sort(sortOptions);
    }

    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, []);
  var sortList = (0, _react.useCallback)(function (options) {
    var _options$;
    if (disabledInternalSort) {
      return handleSort([...options]);
    }
    var isGrouped = Array.isArray((_options$ = options[0]) === null || _options$ === void 0 ? void 0 : _options$.options);
    if (isGrouped) {
      var sortedOptions = options.map(function (group) {
        var sortedGroupOptions = group.options.sort(function (a, b) {
          return sortDirection === "asc" ? a.name.localeCompare(b.name) : b.name.localeCompare(a.name);
        });
        return _objectSpread(_objectSpread({}, group), {}, {
          options: handleSort(sortedGroupOptions)
        });
      });
      return handleSort(sortedOptions);
    } else {
      var _sortedOptions = options.sort(function (a, b) {
        return sortDirection === "asc" ? a.name.localeCompare(b.name) : b.name.localeCompare(a.name);
      });
      return handleSort(_sortedOptions);
    }
  }, [sortDirection, disabledInternalSort, handleSort]);
  var sortedList = (0, _react.useMemo)(function () {
    return sortList(options);
  }, [options, sortList]);
  var _useState = (0, _react.useState)({
      item: undefined,
      by: undefined
    }),
    _useState2 = _slicedToArray(_useState, 2),
    hover = _useState2[0],
    setHover = _useState2[1];
  var _useState3 = (0, _react.useState)(""),
    _useState4 = _slicedToArray(_useState3, 2),
    filter = _useState4[0],
    setFilter = _useState4[1];
  var handleEmpty = (0, _react.useCallback)(function (e) {
    if (e && e.button !== 0) {
      return;
    }
    if (handleEmptyAction) {
      var _inputEl$current;
      inputEl === null || inputEl === void 0 || (_inputEl$current = inputEl.current) === null || _inputEl$current === void 0 || _inputEl$current.focus();
      setFilter("");
      handleEmptyAction(filter);
    }
  }, [filter, handleEmptyAction, inputEl]);
  var onAddNewMouseEnter = (0, _react.useCallback)(function () {
    return setHover({
      item: "addNew",
      by: "mouse"
    });
  }, []);
  var showAddNew = (0, _react.useMemo)(function () {
    return !!(emptyValue && filter.trim() && options.every(function (option) {
      if (isOptionGroup(option)) {
        return option.options.every(function (v) {
          return v.name.toLowerCase() !== filter.trim().toLowerCase();
        });
      }
      return option.name.toLowerCase() !== filter.trim().toLowerCase();
    }));
  }, [emptyValue, filter, options]);
  var renderAddNew = (0, _react.useMemo)(function () {
    return /*#__PURE__*/_react.default.createElement(_Styles.StyledAutocompleteNewItem, {
      ref: hover.item === "addNew" ? itemRef : null,
      key: "emptyValue",
      hover: hover.item === "addNew",
      onMouseDown: handleEmpty,
      onMouseEnter: onAddNewMouseEnter
    }, emptyValue);
  }, [emptyValue, handleEmpty, hover, onAddNewMouseEnter]);
  var filterOptions = (0, _react.useCallback)(function (options, filter) {
    var trimmedFilter = filter.trim();
    var isGrouped = options[0] && isOptionGroup(options[0]);
    if (isGrouped) {
      var hovered = false;
      return options.reduce(function (acc, groupedOption) {
        var filteredOptions = groupedOption.options.filter(function (v) {
          return v.name.toLowerCase().includes(trimmedFilter.toLowerCase());
        });
        if (filteredOptions.length > 0) {
          if (!hovered && filter) {
            setHover({
              item: filteredOptions[0].id,
              by: "keyboard"
            });
          }
          hovered = true;
          return [...acc, _objectSpread(_objectSpread({}, groupedOption), {}, {
            options: filteredOptions
          })];
        }
        return [...acc];
      }, []);
    } else {
      var filteredOptions = options.filter(function (v) {
        return v.name.toLowerCase().includes(trimmedFilter.toLowerCase());
      });
      if (filter && filteredOptions.length > 0) {
        setHover({
          item: filteredOptions[0].id,
          by: "keyboard"
        });
      }
      if (filteredOptions.length === 0 && emptyValue) {
        setHover({
          item: "addNew",
          by: "keyboard"
        });
      }
      return filteredOptions;
    }
  }, [emptyValue]);
  var list = (0, _react.useMemo)(function () {
    return filterOptions(sortedList, filter);
  }, [filter, filterOptions, sortedList]);
  var showDefaultOption = (0, _react.useMemo)(function () {
    return !!defaultValue && !filter;
  }, [defaultValue, filter]);
  var flatOptions = (0, _react.useMemo)(function () {
    var options = list.reduce(function (acc, option) {
      if (!isOptionGroup(option)) {
        return [...acc, option];
      }
      return [...acc, ...option.options];
    }, []);
    return filterOptions(options, filter);
  }, [filter, filterOptions, list]);
  var handleInputChange = (0, _react.useCallback)(function (e) {
    if (e.target && !(e.key === "ArrowDown") && !(e.key === "ArrowUp") && !(e.key === "Enter")) {
      setFilter(e.target.value);
    }
  }, []);
  var handleHoverCallback = (0, _react.useCallback)(function (e) {
    setHover({
      item: e,
      by: "mouse"
    });
  }, []);
  var toggleSelected = (0, _react.useCallback)(function (id) {
    var result;
    if (id !== null) {
      if (type === "multiple") {
        if (selectedOptions.includes(id)) {
          result = selectedOptions.filter(function (_id) {
            return _id !== id;
          });
        } else {
          result = [...selectedOptions, id];
        }
      } else {
        result = id;
      }
      if (clearInputOnSelect && inputEl !== null && inputEl !== void 0 && inputEl.current) {
        inputEl.current.value = "";
        inputEl.current.dispatchEvent(new Event("change", {
          bubbles: true
        }));
      }
      setFilter("");
    } else {
      if (typeof handleDefaultOptionChange === "function") {
        handleDefaultOptionChange();
        return;
      }
    }
    if (typeof handleChange === "function") {
      handleChange(result);
    }
  }, [clearInputOnSelect, handleChange, handleDefaultOptionChange, inputEl, selectedOptions, type]);
  var handleMouseEnter = (0, _react.useCallback)(function (e) {
    if (e === undefined || e === null) {
      return setHover({
        item: null,
        by: "mouse"
      });
    }
    setHover({
      item: e,
      by: "mouse"
    });
  }, []);
  var handleClick = (0, _react.useCallback)(function (e) {
    e.preventDefault();
    toggleSelected(hover.item);
  }, [toggleSelected, hover]);
  var handleRenderOption = (0, _react.useCallback)(function (item, index) {
    if (isOptionGroup(item)) {
      return /*#__PURE__*/_react.default.createElement(_OptionGroup.OptionGroup, {
        checked: selectedOptions,
        name: item.name,
        tooltip: item.tooltip,
        key: item.id,
        setHover: handleHoverCallback,
        id: item.id,
        hover: hover.item,
        options: item.options,
        renderOptions: handleRenderOption,
        type: type,
        onChange: handleChange,
        filter: filter,
        mixedOptions: mixedOptions
      });
    }
    return /*#__PURE__*/_react.default.createElement(_Option.Option, {
      name: item.name,
      ref: itemRef,
      key: index,
      tooltip: item.tooltip,
      onMouseEnter: handleMouseEnter,
      onClick: handleClick,
      id: item.id,
      hover: item.id === hover.item,
      className: optionClassName,
      renderOption: renderOption(_objectSpread(_objectSpread({}, item), {}, {
        name: (0, _useHighlightText.default)(item.name, filter)
      }), {
        id: "option_".concat(item.id),
        checked: selectedOptions && selectedOptions.includes(item.id),
        hover: hover.item === item.id,
        onChange: function onChange() {
          return null;
        }
      })
    });
  }, [handleClick, handleMouseEnter, hover.item, optionClassName, renderOption, filter, selectedOptions, handleHoverCallback, type, handleChange, mixedOptions]);
  var handleOnMouseLeave = (0, _react.useCallback)(function () {
    setHover({
      item: undefined,
      by: "mouse"
    });
  }, []);
  var handleScroll = (0, _react.useCallback)(function (list, itemOffset) {
    if (list.getClientHeight() + list.getScrollTop() < itemOffset + 40) {
      return list.scrollTop(itemOffset - list.getClientHeight() + 30);
    }
    if (list.getScrollTop() > itemOffset) {
      return list.scrollTop(itemOffset);
    }
  }, []);
  (0, _react.useEffect)(function () {
    if (hover.by === "keyboard" && hover.item !== undefined) {
      var item = itemRef.current;
      var _list = listRef.current;
      if (itemRef && item && _list) {
        handleScroll(_list, item.offsetTop);
      }
    }
  }, [handleScroll, hover]);
  var handleOnKeyDown = (0, _react.useCallback)(function (e) {
    if (e.key === "Enter") {
      e.preventDefault();
      if (hover.item === undefined && filter === "") {
        return;
      }
      if (hover.item === "addNew") {
        handleEmpty(null);
        return;
      }
      if (hover.item === null && handleDefaultOptionChange) {
        handleDefaultOptionChange();
        return;
      }
      if (typeof hover.item !== "undefined" || hover.item !== null) {
        toggleSelected(hover.item);
        setFilter("");
      }
      return;
    }
    setHover({
      item: (0, _HandleKeyboard.handleKeyboardMovement)(e, hover.item, flatOptions, showAddNew, showDefaultOption),
      by: "keyboard"
    });
  }, [filter, flatOptions, toggleSelected, handleDefaultOptionChange, handleEmpty, hover, showAddNew, showDefaultOption]);
  (0, _react.useEffect)(function () {
    var _inputEl$current2;
    var listenerTarget = (_inputEl$current2 = inputEl === null || inputEl === void 0 ? void 0 : inputEl.current) !== null && _inputEl$current2 !== void 0 ? _inputEl$current2 : document;
    listenerTarget.addEventListener("input", handleInputChange);
    listenerTarget.addEventListener("keydown", handleOnKeyDown);
    return function () {
      listenerTarget.removeEventListener("input", handleInputChange);
      listenerTarget.removeEventListener("keydown", handleOnKeyDown);
    };
  }, [handleInputChange, handleOnKeyDown, inputEl]);
  var isDefaultOptionSelected = (0, _react.useCallback)(function () {
    if (preselectDefaultValue) {
      return selectedOptions.length < 1 || selectedOptions[0] === "";
    } else {
      return selectedOptions[0] === null || selectedOptions.length === flatOptions.length;
    }
  }, [flatOptions.length, preselectDefaultValue, selectedOptions]);
  var showNoResult = (0, _react.useMemo)(function () {
    return noResultText && !showAddNew && list.length < 1 && (defaultValue && filter || !defaultValue);
  }, [noResultText, showAddNew, list.length, defaultValue, filter]);
  var renderNoResult = (0, _react.useMemo)(function () {
    return /*#__PURE__*/_react.default.createElement(_StyledStyledOption, null, noResultText);
  }, [noResultText]);
  return /*#__PURE__*/_react.default.createElement(_Styles.StyledAutocompleteScrollShadow, {
    className: AutocompleteClassName,
    $isHidden: !defaultValue && !emptyValue && !noResultText && list.length < 1
  }, function (_ref2) {
    var onScroll = _ref2.onScroll;
    return /*#__PURE__*/_react.default.createElement(_Styles.StyledAutocompleteBody, {
      key: "body",
      onMouseLeave: handleOnMouseLeave
    }, /*#__PURE__*/_react.default.createElement(_reactCustomScrollbars.Scrollbars, {
      ref: listRef,
      key: "scrollBar",
      autoHeight: true,
      autoHeightMax: autoHeightMax,
      onScroll: onScroll
    }, defaultValue && !filter && /*#__PURE__*/_react.default.createElement(_Option.Option, {
      name: defaultValue,
      ref: itemRef,
      hover: hover.item === null,
      onMouseEnter: handleMouseEnter,
      onClick: function onClick(e) {
        e.preventDefault();
        toggleSelected(null);
      },
      renderOption: renderOption({
        name: defaultValue,
        id: null
      }, {
        checked: isDefaultOptionSelected(),
        hover: hover.item === null,
        onChange: function onChange() {
          return null;
        }
      })
    }), list.map(function (item, index) {
      return handleRenderOption(item, index);
    }), showNoResult && renderNoResult, showAddNew && renderAddNew));
  });
};
Autocomplete.displayName = "Autocomplete";
var _StyledStyledOption = (0, _styledComponents.default)(_Styles2.StyledOption).withConfig({
  displayName: "Autocomplete___StyledStyledOption",
  componentId: "sc-9x4q7e-0"
})(["cursor:auto"]);
//# sourceMappingURL=Autocomplete.js.map