mirror of
https://github.com/ant-design/ant-design.git
synced 2024-12-05 17:59:57 +08:00
185 lines
5.3 KiB
JavaScript
185 lines
5.3 KiB
JavaScript
import React, { PropTypes } from 'react';
|
|
import Checkbox from '../checkbox';
|
|
import Search from './search';
|
|
import classNames from 'classnames';
|
|
import Animate from 'rc-animate';
|
|
|
|
function noop() {
|
|
}
|
|
|
|
export default class TransferList extends React.Component {
|
|
static defaultProps = {
|
|
dataSource: [],
|
|
titleText: '',
|
|
showSearch: false,
|
|
handleFilter: noop,
|
|
handleSelect: noop,
|
|
handleSelectAll: noop,
|
|
render: noop,
|
|
// advanced
|
|
body: noop,
|
|
footer: noop,
|
|
}
|
|
|
|
static propTypes = {
|
|
prefixCls: PropTypes.string,
|
|
dataSource: PropTypes.array,
|
|
showSearch: PropTypes.bool,
|
|
searchPlaceholder: PropTypes.string,
|
|
titleText: PropTypes.string,
|
|
style: PropTypes.object,
|
|
handleFilter: PropTypes.func,
|
|
handleSelect: PropTypes.func,
|
|
handleSelectAll: PropTypes.func,
|
|
render: PropTypes.func,
|
|
body: PropTypes.func,
|
|
footer: PropTypes.func,
|
|
}
|
|
|
|
static contextTypes = {
|
|
antLocale: React.PropTypes.object,
|
|
}
|
|
|
|
constructor(props) {
|
|
super(props);
|
|
this.state = {
|
|
mounted: false,
|
|
};
|
|
}
|
|
|
|
componentDidMount() {
|
|
setTimeout(() => {
|
|
this.setState({
|
|
mounted: true,
|
|
});
|
|
}, 0);
|
|
}
|
|
|
|
handleSelectAll = () => {
|
|
this.props.handleSelectAll();
|
|
}
|
|
|
|
handleSelect = (selectedItem) => {
|
|
const { checkedKeys } = this.props;
|
|
const result = checkedKeys.some((key) => key === selectedItem.key);
|
|
this.props.handleSelect(selectedItem, !result);
|
|
}
|
|
|
|
handleFilter = (e) => {
|
|
this.props.handleFilter(e);
|
|
}
|
|
|
|
handleClear = () => {
|
|
this.props.handleClear();
|
|
}
|
|
|
|
renderCheckbox(props) {
|
|
const { prefixCls } = props;
|
|
const checkboxCls = classNames({
|
|
[`${prefixCls}-checkbox`]: true,
|
|
[`${prefixCls}-checkbox-indeterminate`]: props.checkPart,
|
|
[`${prefixCls}-checkbox-checked`]: (!props.checkPart) && props.checked,
|
|
[`${prefixCls}-checkbox-disabled`]: !!props.disabled,
|
|
});
|
|
let customEle = null;
|
|
if (typeof props.checkable !== 'boolean') {
|
|
customEle = props.checkable;
|
|
}
|
|
return (
|
|
<span ref="checkbox"
|
|
className={checkboxCls}
|
|
onClick={(!props.disabled) && this.handleSelectAll}>
|
|
{customEle}
|
|
</span>
|
|
);
|
|
}
|
|
|
|
matchFilter(text, filterText) {
|
|
const regex = new RegExp(filterText);
|
|
return text.match(regex);
|
|
}
|
|
|
|
render() {
|
|
const { prefixCls, dataSource, titleText, filter, checkedKeys,
|
|
checkStatus, body, footer, showSearch } = this.props;
|
|
|
|
let { searchPlaceholder, notFoundContent } = this.props;
|
|
|
|
// Custom Layout
|
|
const footerDom = footer({ ...this.props });
|
|
const bodyDom = body({ ...this.props });
|
|
|
|
const listCls = classNames({
|
|
[prefixCls]: true,
|
|
[`${prefixCls}-with-footer`]: !!footerDom,
|
|
});
|
|
|
|
const showItems = dataSource.filter((item) => {
|
|
const itemText = this.props.render(item);
|
|
const filterResult = this.matchFilter(itemText, filter);
|
|
return !!filterResult;
|
|
}).map((item) => {
|
|
const renderedText = this.props.render(item);
|
|
return (
|
|
<li onClick={() => { this.handleSelect(item); }} key={item.key} title={renderedText}>
|
|
<Checkbox checked={checkedKeys.some(key => key === item.key)} />
|
|
<span>{renderedText}</span>
|
|
</li>
|
|
);
|
|
});
|
|
|
|
let unit = '条';
|
|
if (this.context.antLocale &&
|
|
this.context.antLocale.Transfer) {
|
|
unit = dataSource.length > 1
|
|
? this.context.antLocale.Transfer.itemsUnit
|
|
: this.context.antLocale.Transfer.itemUnit;
|
|
searchPlaceholder = searchPlaceholder
|
|
|| this.context.antLocale.Transfer.searchPlaceholder;
|
|
notFoundContent = notFoundContent
|
|
|| this.context.antLocale.Transfer.notFoundContent;
|
|
}
|
|
|
|
return (
|
|
<div className={listCls} {...this.props}>
|
|
<div className={`${prefixCls}-header`}>
|
|
{this.renderCheckbox({
|
|
prefixCls: 'ant-transfer',
|
|
checked: checkStatus === 'all',
|
|
checkPart: checkStatus === 'part',
|
|
checkable: <span className={'ant-transfer-checkbox-inner'}></span>,
|
|
})}
|
|
<span className={`${prefixCls}-header-selected`}>
|
|
<span>
|
|
{(checkedKeys.length > 0 ? `${checkedKeys.length}/` : '') + dataSource.length} {unit}
|
|
</span>
|
|
<span className={`${prefixCls}-header-title`}>
|
|
{titleText}
|
|
</span>
|
|
</span>
|
|
</div>
|
|
{bodyDom ||
|
|
<div className={showSearch ? `${prefixCls}-body ${prefixCls}-body-with-search` : `${prefixCls}-body`}>
|
|
{showSearch ? <div className={`${prefixCls}-body-search-wrapper`}>
|
|
<Search prefixCls={`${prefixCls}-search`}
|
|
onChange={this.handleFilter}
|
|
handleClear={this.handleClear}
|
|
placeholder={searchPlaceholder || '请输入搜索内容'}
|
|
value={filter} />
|
|
</div> : null}
|
|
<Animate component="ul"
|
|
transitionName={this.state.mounted ? `${prefixCls}-highlight` : ''}
|
|
transitionLeave={false}>
|
|
{showItems.length > 0
|
|
? showItems
|
|
: <div className={`${prefixCls}-body-not-found`}>{notFoundContent || '列表为空'}</div>}
|
|
</Animate>
|
|
</div>}
|
|
{footerDom ? <div className={`${prefixCls}-footer`}>
|
|
{footerDom}
|
|
</div> : null}
|
|
</div>
|
|
);
|
|
}
|
|
}
|