preact-arco-design/es/Avatar/group.js

Arco Design React UI Library.

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var __rest = this && this.__rest || function (s, e) {
  var t = {};

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  }
  return t;
};

import React, { useContext, forwardRef } from "preact/compat";
import { isNumber } from "../_util/is";
import cs from "../_util/classNames";
import { ConfigContext } from "../ConfigProvider";
import Avatar from "./avatar";
import Popover from "../Popover";
import AvatarContext from "./context";
import useMergeProps from "../_util/hooks/useMergeProps";
var defaultProps = {
  shape: 'circle',
  autoFixFontSize: true
};

function Group(baseProps, ref) {
  var _a;

  var _b = useContext(ConfigContext),
      getPrefixCls = _b.getPrefixCls,
      componentConfig = _b.componentConfig,
      rtl = _b.rtl;

  var props = useMergeProps(baseProps, defaultProps, componentConfig === null || componentConfig === void 0 ? void 0 : componentConfig['Avatar.Group']);

  var className = props.className,
      style = props.style,
      children = props.children,
      size = props.size,
      shape = props.shape,
      autoFixFontSize = props.autoFixFontSize,
      zIndexAscend = props.zIndexAscend,
      maxCount = props.maxCount,
      maxStyle = props.maxStyle,
      maxPopoverTriggerProps = props.maxPopoverTriggerProps,
      rest = __rest(props, ["className", "style", "children", "size", "shape", "autoFixFontSize", "zIndexAscend", "maxCount", "maxStyle", "maxPopoverTriggerProps"]);

  var prefixCls = getPrefixCls('avatar-group');
  var classNames = cs(prefixCls, (_a = {}, _a["".concat(prefixCls, "-rtl")] = rtl, _a), className);
  var childrenArr = React.Children.toArray(children);
  var avatarCount = childrenArr.length;
  var avatarsToRender = childrenArr;

  if (isNumber(maxCount) && maxCount >= 0 && avatarCount > maxCount) {
    var avatarsInPopover = childrenArr.slice(maxCount);
    avatarsToRender = childrenArr.slice(0, maxCount);
    avatarsToRender.push(React.createElement(Avatar, {
      key: "_arco_avatar_group_popup",
      style: maxStyle,
      className: "".concat(prefixCls, "-max-count-avatar")
    }, React.createElement(Popover, {
      triggerProps: maxPopoverTriggerProps,
      content: React.createElement(AvatarContext.Provider, {
        value: {
          size: size,
          shape: shape,
          autoFixFontSize: autoFixFontSize
        }
      }, React.createElement("div", {
        className: "".concat(prefixCls, "-popover")
      }, avatarsInPopover))
    }, "+", avatarsInPopover.length)));
  }

  return React.createElement("div", __assign({
    ref: ref,
    style: style,
    className: classNames
  }, rest), avatarsToRender.map(function (item, index) {
    var isFirst = rtl ? index === avatarsToRender.length - 1 : index === 0;
    var stackedStyle = {
      zIndex: zIndexAscend ? index + 1 : avatarCount - index,
      marginLeft: size ? !isFirst ? -size / 4 : 0 : ''
    };
    return React.createElement(AvatarContext.Provider, {
      key: index,
      value: {
        size: size,
        shape: shape,
        autoFixFontSize: autoFixFontSize,
        style: stackedStyle
      }
    }, item);
  }));
}

var AvatarGroupComponent = forwardRef(Group);
AvatarGroupComponent.displayName = 'AvatarGroup';
export default AvatarGroupComponent;