@alifd/next
Version:
A configurable component library for web built on React.
425 lines (367 loc) • 14.8 kB
JavaScript
import _extends from 'babel-runtime/helpers/extends';
import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
import _inherits from 'babel-runtime/helpers/inherits';
var _class, _temp;
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import cx from 'classnames';
import Checkbox from '../../checkbox';
import Search from '../../search';
import Menu from '../../menu';
import { func, htmlId } from '../../util';
import TransferItem from './transfer-item';
import VirtualList from '../../virtual-list';
var bindCtx = func.bindCtx;
var TransferPanel = (_temp = _class = function (_Component) {
_inherits(TransferPanel, _Component);
function TransferPanel(props, context) {
_classCallCheck(this, TransferPanel);
var _this = _possibleConstructorReturn(this, _Component.call(this, props, context));
_this.state = {
searchedValue: '',
dragValue: null,
dragOverValue: null
};
_this.footerId = props.baseId ? htmlId.escapeForId(props.baseId + '-panel-footer-' + props.position) : '';
_this.headerId = props.baseId ? htmlId.escapeForId(props.baseId + '-panel-header-' + props.position) : '';
bindCtx(_this, ['handleCheck', 'handleAllCheck', 'handleSearch', 'handleItemDragStart', 'handleItemDragOver', 'handleItemDragEnd', 'handleItemDrop', 'getListDOM']);
_this.firstRender = true;
return _this;
}
TransferPanel.prototype.componentDidMount = function componentDidMount() {
this.firstRender = false;
};
TransferPanel.prototype.componentDidUpdate = function componentDidUpdate(prevProps) {
if (prevProps.dataSource.length !== this.props.dataSource.length && this.list) {
if (this.list.scrollTop > 0) {
this.list.scrollTop = 0;
}
}
this.searched = false;
};
TransferPanel.prototype.getListDOM = function getListDOM(ref) {
this.list = ref;
};
TransferPanel.prototype.getListData = function getListData(dataSource, disableHighlight) {
var _this2 = this;
var _props = this.props,
prefix = _props.prefix,
position = _props.position,
mode = _props.mode,
value = _props.value,
onMove = _props.onMove,
disabled = _props.disabled,
itemRender = _props.itemRender,
sortable = _props.sortable;
var _state = this.state,
dragPosition = _state.dragPosition,
dragValue = _state.dragValue,
dragOverValue = _state.dragOverValue;
return dataSource.map(function (item) {
var others = 'title' in item ? {
title: item.title
} : {};
return React.createElement(TransferItem, _extends({
key: item.value,
prefix: prefix,
mode: mode,
checked: value.indexOf(item.value) > -1,
disabled: disabled || item.disabled,
item: item,
onCheck: _this2.handleCheck,
onClick: onMove,
needHighlight: !_this2.firstRender && !_this2.searched && !disableHighlight,
itemRender: itemRender,
draggable: sortable,
onDragStart: _this2.handleItemDragStart,
onDragOver: _this2.handleItemDragOver,
onDragEnd: _this2.handleItemDragEnd,
onDrop: _this2.handleItemDrop,
dragPosition: dragPosition,
dragValue: dragValue,
dragOverValue: dragOverValue,
panelPosition: position
}, others));
});
};
TransferPanel.prototype.handleAllCheck = function handleAllCheck(allChecked) {
var _props2 = this.props,
position = _props2.position,
onChange = _props2.onChange,
filter = _props2.filter;
var searchedValue = this.state.searchedValue;
var newValue = void 0;
if (allChecked) {
if (searchedValue) {
newValue = this.enabledDatasource.filter(function (item) {
return filter(searchedValue, item);
}).map(function (item) {
return item.value;
});
} else {
newValue = this.enabledDatasource.map(function (item) {
return item.value;
});
}
} else {
newValue = [];
}
onChange && onChange(position, newValue);
};
TransferPanel.prototype.handleCheck = function handleCheck(itemValue, checked) {
var _props3 = this.props,
position = _props3.position,
value = _props3.value,
onChange = _props3.onChange;
var newValue = [].concat(value);
var index = value.indexOf(itemValue);
if (checked && index === -1) {
newValue.push(itemValue);
} else if (!checked && index > -1) {
newValue.splice(index, 1);
}
onChange && onChange(position, newValue);
};
TransferPanel.prototype.handleSearch = function handleSearch(searchedValue) {
this.setState({
searchedValue: searchedValue
});
this.searched = true;
var _props4 = this.props,
onSearch = _props4.onSearch,
position = _props4.position;
onSearch(searchedValue, position);
};
TransferPanel.prototype.handleItemDragStart = function handleItemDragStart(position, value) {
this.setState({
dragPosition: position,
dragValue: value
});
};
TransferPanel.prototype.handleItemDragOver = function handleItemDragOver(value) {
this.setState({
dragOverValue: value
});
};
TransferPanel.prototype.handleItemDragEnd = function handleItemDragEnd() {
this.setState({
dragOverValue: null
});
};
TransferPanel.prototype.handleItemDrop = function handleItemDrop() {
var _props5;
this.setState({
dragOverValue: null
});
(_props5 = this.props).onSort.apply(_props5, arguments);
};
TransferPanel.prototype.renderHeader = function renderHeader() {
var _props6 = this.props,
title = _props6.title,
prefix = _props6.prefix;
return React.createElement(
'div',
{ id: this.headerId, className: prefix + 'transfer-panel-header' },
title
);
};
TransferPanel.prototype.renderSearch = function renderSearch() {
var _props7 = this.props,
prefix = _props7.prefix,
searchPlaceholder = _props7.searchPlaceholder,
locale = _props7.locale,
_props7$searchProps = _props7.searchProps,
searchProps = _props7$searchProps === undefined ? {} : _props7$searchProps;
return React.createElement(Search, _extends({
'aria-labelledby': this.headerId,
shape: 'simple'
}, searchProps, {
className: prefix + 'transfer-panel-search',
placeholder: searchPlaceholder || locale.searchPlaceholder,
onChange: this.handleSearch
}));
};
TransferPanel.prototype.renderList = function renderList(dataSource) {
var _cx;
var _props8 = this.props,
prefix = _props8.prefix,
listClassName = _props8.listClassName,
listStyle = _props8.listStyle,
customerList = _props8.customerList,
useVirtual = _props8.useVirtual;
var newClassName = cx((_cx = {}, _cx[prefix + 'transfer-panel-list'] = true, _cx[listClassName] = !!listClassName, _cx));
var customerPanel = customerList && customerList(this.props);
if (customerPanel) {
return React.createElement(
'div',
{ className: newClassName, style: listStyle, ref: this.getListDOM },
customerPanel
);
}
if (!dataSource.length) {
return React.createElement(
'div',
{ className: newClassName, style: listStyle },
this.renderNotFoundContent()
);
}
if (useVirtual) {
return React.createElement(
'div',
{ className: newClassName, style: _extends({ position: 'relative' }, listStyle) },
React.createElement(
VirtualList,
{
itemsRenderer: function itemsRenderer(items, ref) {
return React.createElement(
Menu,
{ style: { border: 'none' }, ref: ref },
items
);
}
},
this.getListData(dataSource, true)
)
);
}
return React.createElement(
Menu,
{ className: newClassName, style: listStyle, ref: this.getListDOM },
this.getListData(dataSource)
);
};
TransferPanel.prototype.renderNotFoundContent = function renderNotFoundContent() {
var _props9 = this.props,
prefix = _props9.prefix,
notFoundContent = _props9.notFoundContent;
return React.createElement(
'div',
{ className: prefix + 'transfer-panel-not-found-container' },
React.createElement(
'div',
{ className: prefix + 'transfer-panel-not-found' },
notFoundContent
)
);
};
TransferPanel.prototype.renderFooter = function renderFooter() {
var _props10 = this.props,
prefix = _props10.prefix,
position = _props10.position,
mode = _props10.mode,
disabled = _props10.disabled,
locale = _props10.locale,
showCheckAll = _props10.showCheckAll;
if (mode === 'simple') {
var _cx2;
var onMoveAll = this.props.onMoveAll;
var classNames = cx((_cx2 = {}, _cx2[prefix + 'transfer-panel-move-all'] = true, _cx2[prefix + 'disabled'] = disabled, _cx2));
return React.createElement(
'div',
{ className: prefix + 'transfer-panel-footer' },
React.createElement(
'a',
{ className: classNames, onClick: onMoveAll.bind(this, position === 'left' ? 'right' : 'left') },
locale.moveAll
)
);
}
var _props11 = this.props,
value = _props11.value,
showSearch = _props11.showSearch,
filter = _props11.filter,
dataSource = _props11.dataSource;
var searchedValue = this.state.searchedValue;
var totalCount = dataSource.length;
var _dataSource = dataSource;
var checkedCount = value.length;
var _checkedCount = checkedCount;
if (showSearch && searchedValue) {
_dataSource = dataSource.filter(function (item) {
return filter(searchedValue, item);
});
totalCount = _dataSource.length;
_checkedCount = _dataSource.filter(function (item) {
return value.includes(item.value);
}).length;
}
var totalEnabledCount = Math.min(totalCount, this.enabledDatasource.length);
var checked = checkedCount > 0 && checkedCount >= totalEnabledCount;
var indeterminate = checkedCount > 0 && _checkedCount >= 0 && _checkedCount < totalEnabledCount;
var items = totalCount > 1 ? locale.items : locale.item;
var countLabel = checkedCount === 0 ? totalCount + ' ' + items : checkedCount + '/' + totalCount + ' ' + items;
return React.createElement(
'div',
{ className: prefix + 'transfer-panel-footer' },
showCheckAll && React.createElement(Checkbox, {
disabled: disabled,
checked: checked,
indeterminate: indeterminate,
onChange: this.handleAllCheck,
'aria-labelledby': this.footerId
}),
React.createElement(
'span',
{ className: prefix + 'transfer-panel-count', id: this.footerId },
countLabel
)
);
};
TransferPanel.prototype.render = function render() {
var _props12 = this.props,
prefix = _props12.prefix,
title = _props12.title,
showSearch = _props12.showSearch,
filter = _props12.filter,
dataSource = _props12.dataSource;
var searchedValue = this.state.searchedValue;
var _dataSource = this.props.dataSource;
this.enabledDatasource = dataSource.filter(function (item) {
return !item.disabled;
});
if (showSearch && searchedValue) {
_dataSource = dataSource.filter(function (item) {
return filter(searchedValue, item);
});
}
return React.createElement(
'div',
{ className: prefix + 'transfer-panel' },
title ? this.renderHeader() : null,
showSearch ? this.renderSearch() : null,
this.renderList(_dataSource),
this.renderFooter()
);
};
return TransferPanel;
}(Component), _class.propTypes = {
prefix: PropTypes.string,
position: PropTypes.oneOf(['left', 'right']),
mode: PropTypes.oneOf(['normal', 'simple']),
dataSource: PropTypes.array,
value: PropTypes.array,
onChange: PropTypes.func,
onMove: PropTypes.func,
onMoveAll: PropTypes.func,
disabled: PropTypes.bool,
locale: PropTypes.object,
title: PropTypes.node,
showSearch: PropTypes.bool,
searchProps: PropTypes.object,
filter: PropTypes.func,
onSearch: PropTypes.func,
searchPlaceholder: PropTypes.string,
notFoundContent: PropTypes.node,
listClassName: PropTypes.string,
listStyle: PropTypes.object,
itemRender: PropTypes.func,
sortable: PropTypes.bool,
onSort: PropTypes.func,
baseId: PropTypes.string,
customerList: PropTypes.func,
useVirtual: PropTypes.bool,
showCheckAll: PropTypes.bool
}, _temp);
TransferPanel.displayName = 'TransferPanel';
export { TransferPanel as default };