105 lines
2.8 KiB
Vue
105 lines
2.8 KiB
Vue
import toArray from 'lodash/toArray';
|
|
import { cloneElement } from '../_util/vnode';
|
|
import { defaultConfigProvider } from '../config-provider';
|
|
import Avatar, { avatarProps } from './Avatar';
|
|
import Popover from '../popover';
|
|
import {
|
|
computed,
|
|
defineComponent,
|
|
inject,
|
|
provide,
|
|
PropType,
|
|
ExtractPropTypes,
|
|
CSSProperties,
|
|
} from 'vue';
|
|
import PropTypes from '../_util/vue-types';
|
|
import { getPropsSlot } from '../_util/props-util';
|
|
import { tuple } from '../_util/type';
|
|
|
|
const groupProps = {
|
|
prefixCls: PropTypes.string,
|
|
maxCount: PropTypes.number,
|
|
maxStyle: {
|
|
type: Object as PropType<CSSProperties>,
|
|
default: () => ({} as CSSProperties),
|
|
},
|
|
maxPopoverPlacement: PropTypes.oneOf(tuple('top', 'bottom')).def('top'),
|
|
/*
|
|
* Size of avatar, options: `large`, `small`, `default`
|
|
* or a custom number size
|
|
* */
|
|
size: avatarProps.size,
|
|
};
|
|
|
|
export type AvatarGroupProps = Partial<ExtractPropTypes<typeof groupProps>>;
|
|
|
|
const Group = defineComponent({
|
|
name: 'AAvatarGroup',
|
|
props: groupProps,
|
|
inheritAttrs: false,
|
|
setup(props, { slots, attrs }) {
|
|
const configProvider = inject('configProvider', defaultConfigProvider);
|
|
|
|
provide(
|
|
'SizeProvider',
|
|
computed(() => props.size || configProvider.componentSize),
|
|
);
|
|
|
|
return () => {
|
|
const {
|
|
prefixCls: customizePrefixCls,
|
|
maxPopoverPlacement = 'top',
|
|
maxCount,
|
|
maxStyle,
|
|
} = props;
|
|
|
|
const { getPrefixCls } = configProvider;
|
|
const prefixCls = getPrefixCls('avatar-group', customizePrefixCls);
|
|
const className = attrs.class as string;
|
|
|
|
const cls = {
|
|
[prefixCls]: true,
|
|
[className]: className !== undefined,
|
|
};
|
|
|
|
const children = getPropsSlot(slots, props);
|
|
const childrenWithProps = toArray(children).map((child, index) =>
|
|
cloneElement(child, {
|
|
key: `avatar-key-${index}`,
|
|
}),
|
|
);
|
|
|
|
const numOfChildren = childrenWithProps.length;
|
|
if (maxCount && maxCount < numOfChildren) {
|
|
const childrenShow = childrenWithProps.slice(0, maxCount);
|
|
const childrenHidden = childrenWithProps.slice(maxCount, numOfChildren);
|
|
|
|
childrenShow.push(
|
|
<Popover
|
|
key="avatar-popover-key"
|
|
content={childrenHidden}
|
|
trigger="hover"
|
|
placement={maxPopoverPlacement}
|
|
overlayClassName={`${prefixCls}-popover`}
|
|
>
|
|
<Avatar style={maxStyle}>{`+${numOfChildren - maxCount}`}</Avatar>
|
|
</Popover>,
|
|
);
|
|
return (
|
|
<div class={cls} style={attrs.style}>
|
|
{childrenShow}
|
|
</div>
|
|
);
|
|
}
|
|
|
|
return (
|
|
<div class={cls} style={attrs.style}>
|
|
{childrenWithProps}
|
|
</div>
|
|
);
|
|
};
|
|
},
|
|
});
|
|
|
|
export default Group;
|