index.js 12 KB

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  1. "use client";
  2. import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
  3. var __rest = this && this.__rest || function (s, e) {
  4. var t = {};
  5. for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
  6. if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
  7. if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
  8. }
  9. return t;
  10. };
  11. import * as React from 'react';
  12. import cls from 'classnames';
  13. import RcCascader from 'rc-cascader';
  14. import omit from "rc-util/es/omit";
  15. import { useZIndex } from '../_util/hooks/useZIndex';
  16. import { getTransitionName } from '../_util/motion';
  17. import genPurePanel from '../_util/PurePanel';
  18. import { getMergedStatus, getStatusClassNames } from '../_util/statusUtils';
  19. import { devUseWarning } from '../_util/warning';
  20. import { ConfigContext } from '../config-provider';
  21. import { useComponentConfig } from '../config-provider/context';
  22. import DefaultRenderEmpty from '../config-provider/defaultRenderEmpty';
  23. import DisabledContext from '../config-provider/DisabledContext';
  24. import useCSSVarCls from '../config-provider/hooks/useCSSVarCls';
  25. import useSize from '../config-provider/hooks/useSize';
  26. import { FormItemInputContext } from '../form/context';
  27. import useVariant from '../form/hooks/useVariants';
  28. import mergedBuiltinPlacements from '../select/mergedBuiltinPlacements';
  29. import useSelectStyle from '../select/style';
  30. import useIcons from '../select/useIcons';
  31. import usePopupRender from '../select/usePopupRender';
  32. import useShowArrow from '../select/useShowArrow';
  33. import { useCompactItemContext } from '../space/Compact';
  34. import useBase from './hooks/useBase';
  35. import useCheckable from './hooks/useCheckable';
  36. import useColumnIcons from './hooks/useColumnIcons';
  37. import CascaderPanel from './Panel';
  38. import useStyle from './style';
  39. const {
  40. SHOW_CHILD,
  41. SHOW_PARENT
  42. } = RcCascader;
  43. function highlightKeyword(str, lowerKeyword, prefixCls) {
  44. const cells = str.toLowerCase().split(lowerKeyword).reduce((list, cur, index) => index === 0 ? [cur] : [].concat(_toConsumableArray(list), [lowerKeyword, cur]), []);
  45. const fillCells = [];
  46. let start = 0;
  47. cells.forEach((cell, index) => {
  48. const end = start + cell.length;
  49. let originWorld = str.slice(start, end);
  50. start = end;
  51. if (index % 2 === 1) {
  52. originWorld =
  53. /*#__PURE__*/
  54. // eslint-disable-next-line react/no-array-index-key
  55. React.createElement("span", {
  56. className: `${prefixCls}-menu-item-keyword`,
  57. key: `separator-${index}`
  58. }, originWorld);
  59. }
  60. fillCells.push(originWorld);
  61. });
  62. return fillCells;
  63. }
  64. const defaultSearchRender = (inputValue, path, prefixCls, fieldNames) => {
  65. const optionList = [];
  66. // We do lower here to save perf
  67. const lower = inputValue.toLowerCase();
  68. path.forEach((node, index) => {
  69. if (index !== 0) {
  70. optionList.push(' / ');
  71. }
  72. let label = node[fieldNames.label];
  73. const type = typeof label;
  74. if (type === 'string' || type === 'number') {
  75. label = highlightKeyword(String(label), lower, prefixCls);
  76. }
  77. optionList.push(label);
  78. });
  79. return optionList;
  80. };
  81. const Cascader = /*#__PURE__*/React.forwardRef((props, ref) => {
  82. var _a, _b, _c, _d;
  83. const {
  84. prefixCls: customizePrefixCls,
  85. size: customizeSize,
  86. disabled: customDisabled,
  87. className,
  88. rootClassName,
  89. multiple,
  90. bordered = true,
  91. transitionName,
  92. choiceTransitionName = '',
  93. popupClassName,
  94. dropdownClassName,
  95. expandIcon,
  96. placement,
  97. showSearch,
  98. allowClear = true,
  99. notFoundContent,
  100. direction,
  101. getPopupContainer,
  102. status: customStatus,
  103. showArrow,
  104. builtinPlacements,
  105. style,
  106. variant: customVariant,
  107. dropdownRender,
  108. onDropdownVisibleChange,
  109. dropdownMenuColumnStyle,
  110. popupRender,
  111. dropdownStyle,
  112. popupMenuColumnStyle,
  113. onOpenChange,
  114. styles,
  115. classNames
  116. } = props,
  117. rest = __rest(props, ["prefixCls", "size", "disabled", "className", "rootClassName", "multiple", "bordered", "transitionName", "choiceTransitionName", "popupClassName", "dropdownClassName", "expandIcon", "placement", "showSearch", "allowClear", "notFoundContent", "direction", "getPopupContainer", "status", "showArrow", "builtinPlacements", "style", "variant", "dropdownRender", "onDropdownVisibleChange", "dropdownMenuColumnStyle", "popupRender", "dropdownStyle", "popupMenuColumnStyle", "onOpenChange", "styles", "classNames"]);
  118. const restProps = omit(rest, ['suffixIcon']);
  119. const {
  120. getPrefixCls,
  121. getPopupContainer: getContextPopupContainer,
  122. className: contextClassName,
  123. style: contextStyle,
  124. classNames: contextClassNames,
  125. styles: contextStyles
  126. } = useComponentConfig('cascader');
  127. const {
  128. popupOverflow
  129. } = React.useContext(ConfigContext);
  130. // =================== Form =====================
  131. const {
  132. status: contextStatus,
  133. hasFeedback,
  134. isFormItemInput,
  135. feedbackIcon
  136. } = React.useContext(FormItemInputContext);
  137. const mergedStatus = getMergedStatus(contextStatus, customStatus);
  138. // =================== Warning =====================
  139. if (process.env.NODE_ENV !== 'production') {
  140. const warning = devUseWarning('Cascader');
  141. // v5 deprecated dropdown api
  142. const deprecatedProps = {
  143. dropdownClassName: 'classNames.popup.root',
  144. dropdownStyle: 'styles.popup.root',
  145. dropdownRender: 'popupRender',
  146. dropdownMenuColumnStyle: 'popupMenuColumnStyle',
  147. onDropdownVisibleChange: 'onOpenChange',
  148. bordered: 'variant'
  149. };
  150. Object.entries(deprecatedProps).forEach(([oldProp, newProp]) => {
  151. warning.deprecated(!(oldProp in props), oldProp, newProp);
  152. });
  153. process.env.NODE_ENV !== "production" ? warning(!('showArrow' in props), 'deprecated', '`showArrow` is deprecated which will be removed in next major version. It will be a default behavior, you can hide it by setting `suffixIcon` to null.') : void 0;
  154. }
  155. // ==================== Prefix =====================
  156. const [prefixCls, cascaderPrefixCls, mergedDirection, renderEmpty] = useBase(customizePrefixCls, direction);
  157. const isRtl = mergedDirection === 'rtl';
  158. const rootPrefixCls = getPrefixCls();
  159. const rootCls = useCSSVarCls(prefixCls);
  160. const [wrapSelectCSSVar, hashId, cssVarCls] = useSelectStyle(prefixCls, rootCls);
  161. const cascaderRootCls = useCSSVarCls(cascaderPrefixCls);
  162. const [wrapCascaderCSSVar] = useStyle(cascaderPrefixCls, cascaderRootCls);
  163. const {
  164. compactSize,
  165. compactItemClassnames
  166. } = useCompactItemContext(prefixCls, direction);
  167. const [variant, enableVariantCls] = useVariant('cascader', customVariant, bordered);
  168. // =================== No Found ====================
  169. const mergedNotFoundContent = notFoundContent || (renderEmpty === null || renderEmpty === void 0 ? void 0 : renderEmpty('Cascader')) || (/*#__PURE__*/React.createElement(DefaultRenderEmpty, {
  170. componentName: "Cascader"
  171. }));
  172. // =================== Dropdown ====================
  173. const mergedPopupClassName = cls(((_a = classNames === null || classNames === void 0 ? void 0 : classNames.popup) === null || _a === void 0 ? void 0 : _a.root) || ((_b = contextClassNames.popup) === null || _b === void 0 ? void 0 : _b.root) || popupClassName || dropdownClassName, `${cascaderPrefixCls}-dropdown`, {
  174. [`${cascaderPrefixCls}-dropdown-rtl`]: mergedDirection === 'rtl'
  175. }, rootClassName, rootCls, contextClassNames.root, classNames === null || classNames === void 0 ? void 0 : classNames.root, cascaderRootCls, hashId, cssVarCls);
  176. const mergedPopupRender = usePopupRender(popupRender || dropdownRender);
  177. const mergedPopupMenuColumnStyle = popupMenuColumnStyle || dropdownMenuColumnStyle;
  178. const mergedOnOpenChange = onOpenChange || onDropdownVisibleChange;
  179. const mergedPopupStyle = ((_c = styles === null || styles === void 0 ? void 0 : styles.popup) === null || _c === void 0 ? void 0 : _c.root) || ((_d = contextStyles.popup) === null || _d === void 0 ? void 0 : _d.root) || dropdownStyle;
  180. // ==================== Search =====================
  181. const mergedShowSearch = React.useMemo(() => {
  182. if (!showSearch) {
  183. return showSearch;
  184. }
  185. let searchConfig = {
  186. render: defaultSearchRender
  187. };
  188. if (typeof showSearch === 'object') {
  189. searchConfig = Object.assign(Object.assign({}, searchConfig), showSearch);
  190. }
  191. return searchConfig;
  192. }, [showSearch]);
  193. // ===================== Size ======================
  194. const mergedSize = useSize(ctx => {
  195. var _a;
  196. return (_a = customizeSize !== null && customizeSize !== void 0 ? customizeSize : compactSize) !== null && _a !== void 0 ? _a : ctx;
  197. });
  198. // ===================== Disabled =====================
  199. const disabled = React.useContext(DisabledContext);
  200. const mergedDisabled = customDisabled !== null && customDisabled !== void 0 ? customDisabled : disabled;
  201. // ===================== Icon ======================
  202. const [mergedExpandIcon, loadingIcon] = useColumnIcons(prefixCls, isRtl, expandIcon);
  203. // =================== Multiple ====================
  204. const checkable = useCheckable(cascaderPrefixCls, multiple);
  205. // ===================== Icons =====================
  206. const showSuffixIcon = useShowArrow(props.suffixIcon, showArrow);
  207. const {
  208. suffixIcon,
  209. removeIcon,
  210. clearIcon
  211. } = useIcons(Object.assign(Object.assign({}, props), {
  212. hasFeedback,
  213. feedbackIcon,
  214. showSuffixIcon,
  215. multiple,
  216. prefixCls,
  217. componentName: 'Cascader'
  218. }));
  219. // ===================== Placement =====================
  220. const memoPlacement = React.useMemo(() => {
  221. if (placement !== undefined) {
  222. return placement;
  223. }
  224. return isRtl ? 'bottomRight' : 'bottomLeft';
  225. }, [placement, isRtl]);
  226. const mergedAllowClear = allowClear === true ? {
  227. clearIcon
  228. } : allowClear;
  229. // ============================ zIndex ============================
  230. const [zIndex] = useZIndex('SelectLike', mergedPopupStyle === null || mergedPopupStyle === void 0 ? void 0 : mergedPopupStyle.zIndex);
  231. // ==================== Render =====================
  232. const renderNode = /*#__PURE__*/React.createElement(RcCascader, Object.assign({
  233. prefixCls: prefixCls,
  234. className: cls(!customizePrefixCls && cascaderPrefixCls, {
  235. [`${prefixCls}-lg`]: mergedSize === 'large',
  236. [`${prefixCls}-sm`]: mergedSize === 'small',
  237. [`${prefixCls}-rtl`]: isRtl,
  238. [`${prefixCls}-${variant}`]: enableVariantCls,
  239. [`${prefixCls}-in-form-item`]: isFormItemInput
  240. }, getStatusClassNames(prefixCls, mergedStatus, hasFeedback), compactItemClassnames, contextClassName, className, rootClassName, classNames === null || classNames === void 0 ? void 0 : classNames.root, contextClassNames.root, rootCls, cascaderRootCls, hashId, cssVarCls),
  241. disabled: mergedDisabled,
  242. style: Object.assign(Object.assign(Object.assign(Object.assign({}, contextStyles.root), styles === null || styles === void 0 ? void 0 : styles.root), contextStyle), style)
  243. }, restProps, {
  244. builtinPlacements: mergedBuiltinPlacements(builtinPlacements, popupOverflow),
  245. direction: mergedDirection,
  246. placement: memoPlacement,
  247. notFoundContent: mergedNotFoundContent,
  248. allowClear: mergedAllowClear,
  249. showSearch: mergedShowSearch,
  250. expandIcon: mergedExpandIcon,
  251. suffixIcon: suffixIcon,
  252. removeIcon: removeIcon,
  253. loadingIcon: loadingIcon,
  254. checkable: checkable,
  255. dropdownClassName: mergedPopupClassName,
  256. dropdownPrefixCls: customizePrefixCls || cascaderPrefixCls,
  257. dropdownStyle: Object.assign(Object.assign({}, mergedPopupStyle), {
  258. zIndex
  259. }),
  260. dropdownRender: mergedPopupRender,
  261. dropdownMenuColumnStyle: mergedPopupMenuColumnStyle,
  262. onOpenChange: mergedOnOpenChange,
  263. choiceTransitionName: getTransitionName(rootPrefixCls, '', choiceTransitionName),
  264. transitionName: getTransitionName(rootPrefixCls, 'slide-up', transitionName),
  265. getPopupContainer: getPopupContainer || getContextPopupContainer,
  266. ref: ref
  267. }));
  268. return wrapCascaderCSSVar(wrapSelectCSSVar(renderNode));
  269. });
  270. if (process.env.NODE_ENV !== 'production') {
  271. Cascader.displayName = 'Cascader';
  272. }
  273. // We don't care debug panel
  274. /* istanbul ignore next */
  275. const PurePanel = genPurePanel(Cascader, 'dropdownAlign', props => omit(props, ['visible']));
  276. Cascader.SHOW_PARENT = SHOW_PARENT;
  277. Cascader.SHOW_CHILD = SHOW_CHILD;
  278. Cascader.Panel = CascaderPanel;
  279. Cascader._InternalPanelDoNotUseOrYouWillBeFired = PurePanel;
  280. export default Cascader;