bee-table/build/Table.js

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64 KiB
JavaScript
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'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var _react = require('react');
var _react2 = _interopRequireDefault(_react);
var _propTypes = require('prop-types');
var _propTypes2 = _interopRequireDefault(_propTypes);
var _componentClasses = require('component-classes');
var _componentClasses2 = _interopRequireDefault(_componentClasses);
var _TableRow = require('./TableRow');
var _TableRow2 = _interopRequireDefault(_TableRow);
var _TableHeader = require('./TableHeader');
var _TableHeader2 = _interopRequireDefault(_TableHeader);
var _utils = require('./lib/utils');
var _shallowequal = require('shallowequal');
var _shallowequal2 = _interopRequireDefault(_shallowequal);
var _addEventListener = require('tinper-bee-core/lib/addEventListener');
var _addEventListener2 = _interopRequireDefault(_addEventListener);
var _ColumnManager = require('./ColumnManager');
var _ColumnManager2 = _interopRequireDefault(_ColumnManager);
var _createStore = require('./createStore');
var _createStore2 = _interopRequireDefault(_createStore);
var _beeLoading = require('bee-loading');
var _beeLoading2 = _interopRequireDefault(_beeLoading);
var _beeIcon = require('bee-icon');
var _beeIcon2 = _interopRequireDefault(_beeIcon);
var _i18n = require('./lib/i18n');
var _i18n2 = _interopRequireDefault(_i18n);
var _tool = require('bee-locale/build/tool');
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : _defaults(subClass, superClass); }
var propTypes = {
data: _propTypes2["default"].array,
expandIconAsCell: _propTypes2["default"].bool,
defaultExpandAllRows: _propTypes2["default"].bool,
expandedRowKeys: _propTypes2["default"].array,
defaultExpandedRowKeys: _propTypes2["default"].array,
useFixedHeader: _propTypes2["default"].bool,
columns: _propTypes2["default"].array,
clsPrefix: _propTypes2["default"].string,
bodyStyle: _propTypes2["default"].object,
style: _propTypes2["default"].object,
//特殊的渲染规则的key值
rowKey: _propTypes2["default"].oneOfType([_propTypes2["default"].string, _propTypes2["default"].func]),
rowClassName: _propTypes2["default"].func,
//column的主键和 column.key 作用相同
columnKey: _propTypes2["default"].string,
expandedRowClassName: _propTypes2["default"].func,
childrenColumnName: _propTypes2["default"].string,
onExpand: _propTypes2["default"].func,
onRowHover: _propTypes2["default"].func,
onExpandedRowsChange: _propTypes2["default"].func,
indentSize: _propTypes2["default"].number,
onRowClick: _propTypes2["default"].func,
onRowDoubleClick: _propTypes2["default"].func,
expandIconColumnIndex: _propTypes2["default"].number,
//是否显示表头
showHeader: _propTypes2["default"].bool,
title: _propTypes2["default"].func,
footer: _propTypes2["default"].func,
emptyText: _propTypes2["default"].func,
scroll: _propTypes2["default"].object,
rowRef: _propTypes2["default"].func,
getBodyWrapper: _propTypes2["default"].func,
children: _propTypes2["default"].node,
draggable: _propTypes2["default"].bool,
minColumnWidth: _propTypes2["default"].number,
filterable: _propTypes2["default"].bool,
filterDelay: _propTypes2["default"].number,
onFilterChange: _propTypes2["default"].func,
onFilterClear: _propTypes2["default"].func,
syncHover: _propTypes2["default"].bool,
tabIndex: _propTypes2["default"].string,
hoverContent: _propTypes2["default"].func,
size: _propTypes2["default"].oneOf(['sm', 'md', 'lg']),
rowDraggAble: _propTypes2["default"].bool,
onDropRow: _propTypes2["default"].func,
onDragRowStart: _propTypes2["default"].func,
onBodyScroll: _propTypes2["default"].func,
bodyDisplayInRow: _propTypes2["default"].bool, // 表格内容超出列宽度时进行换行 or 以...形式展现
headerDisplayInRow: _propTypes2["default"].bool, // 表头内容超出列宽度时进行换行 or 以...形式展现
showRowNum: _propTypes2["default"].oneOfType([_propTypes2["default"].bool, _propTypes2["default"].object]) // 表格是否自动生成序号,格式为{base:number || 0,defaultKey:string || '_index',defaultName:string || '序号'}
};
var defaultProps = {
data: [],
useFixedHeader: false,
expandIconAsCell: false,
defaultExpandAllRows: false,
defaultExpandedRowKeys: [],
columnKey: 'key',
rowKey: 'key',
rowClassName: function rowClassName() {
return '';
},
expandedRowClassName: function expandedRowClassName() {
return '';
},
onExpand: function onExpand() {},
onExpandedRowsChange: function onExpandedRowsChange() {},
onRowClick: function onRowClick() {},
// onRowDoubleClick() { },
clsPrefix: 'u-table',
bodyStyle: {},
style: {},
childrenColumnName: 'children',
indentSize: 15,
expandIconColumnIndex: 0,
showHeader: true,
scroll: {},
rowRef: function rowRef() {
return null;
},
getBodyWrapper: function getBodyWrapper(body) {
return body;
},
// emptyText: () => <div><Icon type="uf-nodata" className="table-nodata"></Icon><span>{locale["no_data"]}</span></div>,
columns: [],
minColumnWidth: 80,
locale: {},
syncHover: true,
setRowHeight: function setRowHeight() {},
setRowParentIndex: function setRowParentIndex() {},
tabIndex: '0',
heightConsistent: false,
size: 'md',
rowDraggAble: false,
onDropRow: function onDropRow() {},
onDragRowStart: function onDragRowStart() {},
onBodyScroll: function onBodyScroll() {},
bodyDisplayInRow: true,
headerDisplayInRow: true,
showRowNum: false
};
var expandIconCellWidth = Number(43);
var Table = function (_Component) {
_inherits(Table, _Component);
function Table(props) {
_classCallCheck(this, Table);
var _this = _possibleConstructorReturn(this, _Component.call(this, props));
_this.resize = function () {
(0, _utils.debounce)(_this.syncFixedTableRowHeight, 150);
_this.computeTableWidth();
var renderFlag = _this.state.renderFlag;
_this.setState({
renderFlag: !renderFlag
});
};
_this.getTableUID = function () {
var uid = "_table_uid_" + new Date().getTime();
_this.tableUid = uid;
var div = document.createElement("div");
// div.className = "u-table-drag-hidden-cont";
div.className = "u-table-drag-hidden-cont";
div.id = uid;
_this.contentTable.appendChild(div);
};
_this.onDragRowStart = function (currentKey) {
var data = _this.state.data,
currentIndex = void 0,
record = void 0;
data.forEach(function (da, i) {
// tr 的唯一标识通过 data.key 或 rowKey 两种方式传进来
var trKey = da.key ? da.key : _this.getRowKey(da, i);
if (trKey == currentKey) {
currentIndex = i;
record = da;
}
});
_this.props.onDragRowStart && _this.props.onDragRowStart(record, currentIndex);
};
_this.onDragRow = function (currentKey, targetKey) {
var data = _this.state.data,
currentIndex = void 0,
targetIndex = void 0,
record = void 0;
data.forEach(function (da, i) {
// tr 的唯一标识通过 data.key 或 rowKey 两种方式传进来
var trKey = da.key ? da.key : _this.getRowKey(da, i);
if (trKey == currentKey) {
currentIndex = i;
record = da;
}
if (trKey == targetKey) {
targetIndex = i;
}
});
data = _this.swapArray(data, currentIndex, targetIndex);
_this.props.onDropRow && _this.props.onDropRow(data, record);
_this.setState({
data: data
});
};
_this.swapArray = function (arr, index1, index2) {
var value1 = arr[index1];
arr.splice(index1, 1);
if (index1 < index2) {
arr.splice(index2, 0, value1);
} else {
arr.splice(index2 + 1, 0, value1);
}
return arr;
};
_this.renderDragHideTable = function () {
var _this$props = _this.props,
columns = _this$props.columns,
dragborder = _this$props.dragborder,
dragborderKey = _this$props.dragborderKey;
if (!dragborder) return null;
var sum = 0;
return _react2["default"].createElement(
'div',
{ id: 'u-table-drag-hide-table-' + dragborderKey, className: _this.props.clsPrefix + '-hiden-drag' },
columns.map(function (da, i) {
sum += da.width ? da.width : 0;
return _react2["default"].createElement('div', { className: _this.props.clsPrefix + '-hiden-drag-li', key: da + "_hiden_" + i, style: { left: sum + "px" } });
})
);
};
_this.onRowHoverMouseEnter = function () {
_this.store.setState({
currentHoverKey: _this.currentHoverKey
});
_this.hoverDom.style.display = 'block';
};
_this.onRowHoverMouseLeave = function () {};
_this.onFocus = function (e) {
_this.props.onKeyTab && _this.props.onKeyTab();
};
_this.onKeyDown = function (e) {
var event = _utils.Event.getEvent(e);
// event.preventDefault?event.preventDefault():event.returnValue = false;
if (event.keyCode === 38) {
//up
event.preventDefault && event.preventDefault();
_this.props.onKeyUp && _this.props.onKeyUp();
} else if (event.keyCode === 40) {
//down
event.preventDefault && event.preventDefault();
_this.props.onKeyDown && _this.props.onKeyDown();
}
_this.props.onTableKeyDown && _this.props.onTableKeyDown();
};
var expandedRowKeys = [];
var rows = [].concat(_toConsumableArray(props.data));
_this.columnManager = new _ColumnManager2["default"](props.columns, props.children, props.originWidth, props.rowDraggAble, props.showRowNum); // 加入props.showRowNum参数
_this.store = (0, _createStore2["default"])({ currentHoverKey: null });
_this.firstDid = true;
if (props.defaultExpandAllRows) {
for (var i = 0; i < rows.length; i++) {
var row = rows[i];
expandedRowKeys.push(_this.getRowKey(row, i));
rows = rows.concat(row[props.childrenColumnName] || []);
}
} else {
expandedRowKeys = props.expandedRowKeys || props.defaultExpandedRowKeys;
}
_this.state = {
expandedRowKeys: expandedRowKeys,
data: props.data,
currentHoverKey: null,
scrollPosition: 'left',
fixedColumnsHeadRowsHeight: [],
fixedColumnsBodyRowsHeight: [],
fixedColumnsExpandedRowsHeight: {} //扩展行的高度
};
_this.onExpandedRowsChange = _this.onExpandedRowsChange.bind(_this);
_this.onExpanded = _this.onExpanded.bind(_this);
_this.onRowDestroy = _this.onRowDestroy.bind(_this);
_this.getRowKey = _this.getRowKey.bind(_this);
_this.getExpandedRows = _this.getExpandedRows.bind(_this);
_this.getHeader = _this.getHeader.bind(_this);
_this.getHeaderRows = _this.getHeaderRows.bind(_this);
_this.getExpandedRow = _this.getExpandedRow.bind(_this);
_this.getRowsByData = _this.getRowsByData.bind(_this);
_this.getRows = _this.getRows.bind(_this);
_this.getColGroup = _this.getColGroup.bind(_this);
_this.getLeftFixedTable = _this.getLeftFixedTable.bind(_this);
_this.getRightFixedTable = _this.getRightFixedTable.bind(_this);
_this.getTable = _this.getTable.bind(_this);
_this.getTitle = _this.getTitle.bind(_this);
_this.getFooter = _this.getFooter.bind(_this);
_this.getEmptyText = _this.getEmptyText.bind(_this);
_this.getHeaderRowStyle = _this.getHeaderRowStyle.bind(_this);
_this.syncFixedTableRowHeight = _this.syncFixedTableRowHeight.bind(_this);
_this.resetScrollX = _this.resetScrollX.bind(_this);
_this.findExpandedRow = _this.findExpandedRow.bind(_this);
_this.isRowExpanded = _this.isRowExpanded.bind(_this);
_this.detectScrollTarget = _this.detectScrollTarget.bind(_this);
_this.handleBodyScroll = _this.handleBodyScroll.bind(_this);
_this.handleRowHover = _this.handleRowHover.bind(_this);
_this.computeTableWidth = _this.computeTableWidth.bind(_this);
_this.onBodyMouseLeave = _this.onBodyMouseLeave.bind(_this);
_this.tableUid = null;
_this.contentTable = null;
_this.leftColumnsLength; //左侧固定列的长度
_this.centerColumnsLength; //非固定列的长度
_this.columnsChildrenList = []; //复杂表头、所有叶子节点
return _this;
}
Table.prototype.componentWillMount = function componentWillMount() {
this.centerColumnsLength = this.columnManager.centerColumns().length;
this.leftColumnsLength = this.columnManager.leftColumns().length;
};
Table.prototype.componentDidMount = function componentDidMount() {
this.getTableUID();
_utils.EventUtil.addHandler(this.contentTable, 'keydown', this.onKeyDown);
_utils.EventUtil.addHandler(this.contentTable, 'focus', this.onFocus);
setTimeout(this.resetScrollX, 300);
//含有纵向滚动条
// if(this.props.scroll.y){
this.scrollbarWidth = (0, _utils.measureScrollbar)();
// }
//后续也放在recevice里面
if (!this.props.originWidth) {
this.computeTableWidth();
}
if (this.columnManager.isAnyColumnsFixed()) {
this.syncFixedTableRowHeight();
this.resizeEvent = (0, _addEventListener2["default"])(window, 'resize', this.resize);
}
};
Table.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
var _props = this.props,
rowDraggAble = _props.rowDraggAble,
showRowNum = _props.showRowNum;
if ('data' in nextProps) {
this.setState({
data: nextProps.data
});
}
if ('expandedRowKeys' in nextProps) {
this.setState({
expandedRowKeys: nextProps.expandedRowKeys
});
}
if (nextProps.columns && nextProps.columns !== this.props.columns) {
this.columnManager.reset(nextProps.columns, null, showRowNum, rowDraggAble); // 加入this.props.showRowNum参数
if (nextProps.columns.length !== this.props.columns.length && this.refs && this.bodyTable) {
this.scrollTop = this.bodyTable.scrollTop;
}
} else if (nextProps.children !== this.props.children) {
this.columnManager.reset(null, nextProps.children, showRowNum, rowDraggAble); // 加入this.props.showRowNum参数
}
//适配lazyload
if (nextProps.scrollTop > -1) {
// this.bodyTable.scrollTop = nextProps.scrollTop;
this.scrollTop = nextProps.scrollTop;
}
// fix:模态框中使用table计算的滚动条宽度为0的bug
// fix:表格首次渲染时 display:none再显示时未重新计算导致表行出现错位的bug
if (this.scrollbarWidth <= 0 && this.props.scroll.y) {
this.scrollbarWidth = (0, _utils.measureScrollbar)();
}
if (!nextProps.originWidth) {
this.computeTableWidth();
this.firstDid = true; //避免重复update
}
if (nextProps.resetScroll) {
this.resetScrollX();
}
// console.log('this.scrollTop**********',this.scrollTop);
};
Table.prototype.componentDidUpdate = function componentDidUpdate(prevProps, prevState) {
// todo: IE 大数据渲染,行高不固定,且设置了 heightConsistent={true} 时,滚动加载操作会导致 ie11 浏览器崩溃
// https://github.com/tinper-bee/bee-table/commit/bd2092cdbaad236ff89477304e58dea93325bf09
if (this.columnManager.isAnyColumnsFixed()) {
this.syncFixedTableRowHeight();
}
//适应模态框中表格、以及父容器宽度变化的情况
if (typeof this.props.scroll.x !== 'number' && this.contentTable.getBoundingClientRect().width !== this.contentDomWidth && this.firstDid) {
this.computeTableWidth();
this.firstDid = false; //避免重复update
}
if (this.scrollTop > -1) {
this.refs.fixedColumnsBodyLeft && (this.refs.fixedColumnsBodyLeft.scrollTop = this.scrollTop);
this.refs.fixedColumnsBodyRight && (this.refs.fixedColumnsBodyRight.scrollTop = this.scrollTop);
this.bodyTable.scrollTop = this.scrollTop;
this.scrollTop = -1;
}
if (prevProps.data.length === 0 || this.props.data.length === 0) {
this.resetScrollX();
}
// 是否传入 scroll中的y属性如果传入判断是否是整数如果是则进行比较 。bodyTable 的clientHeight进行判断
this.isShowScrollY();
};
Table.prototype.componentWillUnmount = function componentWillUnmount() {
// 移除绑定事件,避免内存泄漏
this.contentTable = null;
_utils.EventUtil.removeHandler(this.contentTable, 'keydown', this.onKeyDown);
_utils.EventUtil.removeHandler(this.contentTable, 'focus', this.onFocus);
if (this.resizeEvent) {
this.resizeEvent.remove();
}
};
Table.prototype.computeTableWidth = function computeTableWidth() {
var expandIconAsCell = this.props.expandIconAsCell;
//如果用户传了scroll.x按用户传的为主
var setWidthParam = this.props.scroll.x;
if (typeof setWidthParam == 'number') {
var numSetWidthParam = parseInt(setWidthParam);
this.contentWidth = numSetWidthParam;
} else {
// this.preContentDomWidth = this.contentDomWidth;
//计算总表格宽度、根据表格宽度和各列的宽度和比较,重置最后一列
this.contentDomWidth = this.contentTable.getBoundingClientRect().width; //表格容器宽度
this.contentWidth = this.contentDomWidth; //默认与容器宽度一样
}
var computeObj = this.columnManager.getColumnWidth(this.contentWidth);
var expandColWidth = expandIconAsCell ? expandIconCellWidth : 0;
var lastShowIndex = computeObj.lastShowIndex;
this.computeWidth = computeObj.computeWidth + expandColWidth;
this.domWidthDiff = this.contentDomWidth - this.computeWidth;
if (typeof setWidthParam == 'string' && setWidthParam.indexOf('%')) {
this.contentWidth = this.contentWidth * parseInt(setWidthParam) / 100;
this.domWidthDiff = this.contentDomWidth - this.contentWidth;
}
if (this.computeWidth < this.contentWidth) {
var contentWidthDiff = this.scrollbarWidth ? this.contentWidth - this.computeWidth - this.scrollbarWidth : this.contentWidth - this.computeWidth;
//bordered的表格需要减去边框的差值1
if (this.props.bordered) {
contentWidthDiff = contentWidthDiff - 1;
}
this.setState({ contentWidthDiff: contentWidthDiff, lastShowIndex: lastShowIndex });
} else {
this.contentWidth = this.computeWidth;
this.setState({ contentWidthDiff: 0, lastShowIndex: lastShowIndex }); //重新渲染,为了显示滚动条
}
};
//根据内容动态的判断是否显示纵向滚动条
Table.prototype.isShowScrollY = function isShowScrollY() {
var props = this.props;
var y = props.scroll && props.scroll.y;
if (y) {
var bodyH = this.bodyTable.clientHeight;
var bodyContentH = this.bodyTable.querySelector('table').clientHeight;
var rightBodyTable = this.refs.fixedColumnsBodyRight;
// const leftBodyTable = this.refs.fixedColumnsBodyLeft;
var overflowy = bodyContentH <= bodyH ? 'auto' : 'scroll';
this.bodyTable.style.overflowY = overflowy;
this.headTable.style.overflowY = overflowy;
rightBodyTable && (rightBodyTable.style.overflowY = overflowy);
// 没有纵向滚动条时,表头横向滚动条根据内容动态显示 待验证
// if(overflowy == 'auto'){
// this.fixedHeadTable && (this.fixedHeadTable.style.overflowX = 'auto');
// rightBodyTable && (rightBodyTable.style.overflowX = 'auto');
// leftBodyTable && (leftBodyTable.style.overflowX = 'auto');
// }
}
};
Table.prototype.onExpandedRowsChange = function onExpandedRowsChange(expandedRowKeys) {
if (!this.props.expandedRowKeys) {
this.setState({ expandedRowKeys: expandedRowKeys });
}
this.props.onExpandedRowsChange(expandedRowKeys);
};
Table.prototype.onExpanded = function onExpanded(expanded, record, index, e) {
if (e) {
e.preventDefault();
e.stopPropagation();
}
var info = this.findExpandedRow(record);
if (typeof info !== 'undefined' && !expanded) {
this.onRowDestroy(record, index, true);
} else if (!info && expanded) {
var expandedRows = this.getExpandedRows().concat();
expandedRows.push(this.getRowKey(record, index));
this.onExpandedRowsChange(expandedRows);
}
this.props.onExpand(expanded, record, index);
};
Table.prototype.onRowDestroy = function onRowDestroy(record, rowIndex, isExpandOperation) {
var expandedRows = this.getExpandedRows().concat();
var rowKey = this.getRowKey(record, rowIndex);
var index = -1;
expandedRows.forEach(function (r, i) {
if (r === rowKey) {
index = i;
}
});
if (index !== -1) {
expandedRows.splice(index, 1);
}
//
if (this.currentHoverKey == rowKey && this.hoverDom) {
this.hoverDom.style.display = 'none';
}
// todo:如果是TableRow组件卸载触发的该方法需要加判断解决懒加载时持续触发onExpandedRowsChange的问题
if (isExpandOperation) {
this.onExpandedRowsChange(expandedRows);
} else {
var info = this.findExpandedRow(record);
if (typeof info === 'undefined') {
this.onExpandedRowsChange(expandedRows);
}
}
};
Table.prototype.getRowKey = function getRowKey(record, index) {
var rowKey = this.props.rowKey;
var key = typeof rowKey === 'function' ? rowKey(record, index) : record[rowKey];
(0, _utils.warningOnce)(key !== undefined, 'Each record in table should have a unique `key` prop,' + 'or set `rowKey` to an unique primary key.');
return key;
};
Table.prototype.getExpandedRows = function getExpandedRows() {
return this.props.expandedRowKeys || this.state.expandedRowKeys;
};
Table.prototype.getHeader = function getHeader(columns, fixed, leftFixedWidth, rightFixedWidth) {
var lastShowIndex = this.state.lastShowIndex;
var _props2 = this.props,
filterDelay = _props2.filterDelay,
onFilterChange = _props2.onFilterChange,
onFilterClear = _props2.onFilterClear,
filterable = _props2.filterable,
showHeader = _props2.showHeader,
expandIconAsCell = _props2.expandIconAsCell,
clsPrefix = _props2.clsPrefix,
onDragStart = _props2.onDragStart,
onDragEnter = _props2.onDragEnter,
onDragOver = _props2.onDragOver,
onDrop = _props2.onDrop,
onDragEnd = _props2.onDragEnd,
draggable = _props2.draggable,
onMouseDown = _props2.onMouseDown,
onMouseMove = _props2.onMouseMove,
onMouseUp = _props2.onMouseUp,
dragborder = _props2.dragborder,
onThMouseMove = _props2.onThMouseMove,
dragborderKey = _props2.dragborderKey,
minColumnWidth = _props2.minColumnWidth,
headerHeight = _props2.headerHeight,
afterDragColWidth = _props2.afterDragColWidth,
headerScroll = _props2.headerScroll,
bordered = _props2.bordered,
onDropBorder = _props2.onDropBorder,
onDraggingBorder = _props2.onDraggingBorder;
this.columnsChildrenList = []; //复杂表头拖拽重新render表头前将其置空
var rows = this.getHeaderRows(columns);
if (expandIconAsCell && fixed !== 'right') {
rows[0].unshift({
key: 'u-table-expandIconAsCell',
className: clsPrefix + '-expand-icon-th',
title: '',
rowSpan: rows.length,
width: expandIconCellWidth
});
this.columnsChildrenList.unshift({
className: "u-table-expand-icon-column",
key: "expand-icon"
});
}
var trStyle = headerHeight && !fixed ? { height: headerHeight } : fixed ? this.getHeaderRowStyle(columns, rows) : null;
var drop = draggable ? { onDragStart: onDragStart, onDragOver: onDragOver, onDrop: onDrop, onDragEnd: onDragEnd, onDragEnter: onDragEnter, draggable: draggable } : {};
var dragBorder = dragborder ? { onMouseDown: onMouseDown, onMouseMove: onMouseMove, onMouseUp: onMouseUp, dragborder: dragborder, onThMouseMove: onThMouseMove, dragborderKey: dragborderKey, onDropBorder: onDropBorder, onDraggingBorder: onDraggingBorder } : {};
var contentWidthDiff = 0;
//非固定表格,宽度不够时自动扩充
if (!fixed) {
contentWidthDiff = this.state.contentWidthDiff;
}
return showHeader ? _react2["default"].createElement(_TableHeader2["default"], _extends({}, drop, dragBorder, {
columnsChildrenList: this.columnsChildrenList,
locale: this.props.locale,
minColumnWidth: minColumnWidth,
contentWidthDiff: contentWidthDiff,
contentWidth: this.contentWidth,
lastShowIndex: expandIconAsCell ? parseInt(lastShowIndex) + 1 : lastShowIndex,
clsPrefix: clsPrefix,
rows: rows,
contentTable: this.contentTable,
rowStyle: trStyle,
fixed: fixed,
filterable: filterable,
onFilterChange: onFilterChange,
onFilterClear: onFilterClear,
filterDelay: filterDelay,
afterDragColWidth: afterDragColWidth,
contentDomWidth: this.contentDomWidth,
scrollbarWidth: this.scrollbarWidth,
headerScroll: headerScroll,
bordered: bordered,
leftFixedWidth: leftFixedWidth,
rightFixedWidth: rightFixedWidth
})) : null;
};
Table.prototype.getHeaderRows = function getHeaderRows(columns) {
var _this2 = this;
var currentRow = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
var rows = arguments[2];
var columnKey = this.props.columnKey;
var _state = this.state,
_state$contentWidthDi = _state.contentWidthDiff,
contentWidthDiff = _state$contentWidthDi === undefined ? 0 : _state$contentWidthDi,
_state$lastShowIndex = _state.lastShowIndex,
lastShowIndex = _state$lastShowIndex === undefined ? -1 : _state$lastShowIndex;
var filterCol = [];
rows = rows || [];
rows[currentRow] = rows[currentRow] || [];
columns.forEach(function (column, i) {
if (!column.key) {
column.key = column[columnKey];
}
if (column.rowSpan && rows.length < column.rowSpan) {
while (rows.length < column.rowSpan) {
rows.push([]);
}
}
var width = column.width;
if (typeof width == 'string' && width.indexOf('%') > -1 && _this2.contentWidth) {
width = parseInt(_this2.contentWidth * parseInt(width) / 100);
} else if (width) {
width = parseInt(width);
}
if (!column.fixed && lastShowIndex == i && width) {
width = width + contentWidthDiff;
}
var cell = {
key: column.key,
className: column.className || '',
children: column.title,
drgHover: column.drgHover,
fixed: column.fixed,
width: width,
dataindex: column.dataIndex,
textAlign: column.textAlign,
titleAlign: column.titleAlign, // 标题水平对齐方式
required: column.required // 标题是否展示必填标志
};
if (column.onHeadCellClick) {
cell.onClick = column.onHeadCellClick;
}
if (column.children) {
_this2.getHeaderRows(column.children, currentRow + 1, rows);
} else {
_this2.columnsChildrenList.push(column); //复杂表头拖拽,所有叶子节点
}
if ('colSpan' in column) {
cell.colSpan = column.colSpan;
}
if ('rowSpan' in column) {
cell.rowSpan = column.rowSpan;
}
if (cell.colSpan !== 0) {
rows[currentRow].push(cell);
}
//判断是否启用过滤
if (_this2.props.filterable) {
//组装Filter需要的Col
filterCol.push({
key: column.key,
children: "过滤渲染",
width: column.width,
filtertype: column.filterType, //下拉的类型 包括['text','dropdown','date','daterange','number']
dataindex: column.dataIndex, //field
datasource: _this2.props.data, //需要单独拿到数据处理
format: column.format, //设置日期的格式
filterdropdown: column.filterDropdown, //是否显示 show hide
filterdropdownauto: column.filterDropdownAuto, //是否自定义数据
filterdropdowndata: column.filterDropdownData, //自定义数据格式
filterdropdownfocus: column.filterDropdownFocus, //焦点触发函数回调
filterdropdowntype: column.filterDropdownType, //下拉的类型分为 String,Number 默认是String
filterdropdownincludekeys: column.filterDropdownIncludeKeys, //下拉条件按照指定的keys去显示
filterinputnumberoptions: column.filterInputNumberOptions //设置数值框内的详细属性
});
}
});
if (this.props.filterable) {
rows.push(filterCol);
}
return rows.filter(function (row) {
return row.length > 0;
});
};
Table.prototype.getExpandedRow = function getExpandedRow(key, content, visible, className, fixed) {
var _props3 = this.props,
clsPrefix = _props3.clsPrefix,
expandIconAsCell = _props3.expandIconAsCell;
var colCount = void 0;
if (fixed === 'left') {
colCount = this.columnManager.leftLeafColumns().length;
} else if (fixed === 'right') {
colCount = this.columnManager.rightLeafColumns().length;
} else {
colCount = this.columnManager.centerColumns().length; //计算非固定列的个数fix: 嵌套表格场景,右侧列断开的问题
}
var expandedRowHeight = this.state.fixedColumnsExpandedRowsHeight[key] || 'auto';
function contentContainer() {
if (content && content.props && content.props.style) {
return _react2["default"].createElement('div', { style: { height: content.props.style.height } });
} else {
return ' ';
}
}
var columns = [{
key: 'extra-row',
render: function render() {
return {
props: {
colSpan: colCount
},
children: !fixed ? content : contentContainer()
};
}
}];
if (expandIconAsCell && fixed !== 'right') {
columns.unshift({
key: 'expand-icon-placeholder',
render: function render() {
return null;
}
});
}
return _react2["default"].createElement(_TableRow2["default"], {
columns: columns,
visible: visible,
className: className,
key: key + '-extra-row',
clsPrefix: clsPrefix + '-expanded-row',
indent: 1,
expandable: false,
store: this.store,
dragborderKey: this.props.dragborderKey,
rowDraggAble: this.props.rowDraggAble,
onDragRow: this.onDragRow,
onDragRowStart: this.onDragRowStart,
height: expandedRowHeight
});
};
/**
* 行拖拽开始时触发
* @param currentKey 当前拖拽目标的key
*/
/**
* 行拖拽结束时触发
* @param currentKey 当前拖拽目标的key
* @param targetKey 拖拽结束时目标位置的key
*/
/**
* 数组元素交换位置
* @param {array} arr 数组
* @param {number} index1 添加项目的位置
* @param {number} index2 删除项目的位置
*/
/**
*
*
* @param {*} data
* @param {*} visible
* @param {*} indent 层级
* @param {*} columns
* @param {*} fixed
* @param {number} [rootIndex=-1] 祖级节点
* @returns
* @memberof Table
*/
Table.prototype.getRowsByData = function getRowsByData(data, visible, indent, columns, fixed) {
var rootIndex = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : -1;
var props = this.props;
var childrenColumnName = props.childrenColumnName;
var expandedRowRender = props.expandedRowRender;
var expandRowByClick = props.expandRowByClick;
var fixedColumnsBodyRowsHeight = this.state.fixedColumnsBodyRowsHeight;
var rst = [];
var height = void 0;
var rowClassName = props.rowClassName;
var rowRef = props.rowRef;
var expandedRowClassName = props.expandedRowClassName;
var needIndentSpaced = props.data.some(function (record) {
return record[childrenColumnName];
});
var onRowClick = props.onRowClick;
var onRowDoubleClick = props.onRowDoubleClick;
var expandIconAsCell = fixed !== 'right' ? props.expandIconAsCell : false;
var expandIconColumnIndex = props.expandIconColumnIndex;
if (props.lazyLoad && props.lazyLoad.preHeight && indent == 0) {
rst.push(_react2["default"].createElement(_TableRow2["default"], { height: props.lazyLoad.preHeight, columns: [], className: '', key: 'table_row_first', store: this.store, visible: true }));
}
var lazyCurrentIndex = props.lazyLoad && props.lazyLoad.startIndex ? props.lazyLoad.startIndex : 0;
var lazyParentIndex = props.lazyLoad && props.lazyLoad.startParentIndex ? props.lazyLoad.startParentIndex : 0;
var lazyEndIndex = props.lazyLoad && props.lazyLoad.endIndex ? props.lazyLoad.endIndex : -1;
for (var i = 0; i < data.length; i++) {
var isHiddenExpandIcon = void 0;
var record = data[i];
var key = this.getRowKey(record, i);
// 兼容 NCC 以前的业务逻辑,支持外部通过 record 中的 isleaf 字段,判断是否为叶子节点
record['_isLeaf'] = typeof record['isleaf'] === 'boolean' ? record['isleaf'] : record['_isLeaf'];
// _isLeaf 字段是在 bigData 里添加的,只有层级树大数据场景需要该字段
// _isLeaf 有三种取值情况true / false / null。Table内部字段
var _isLeaf = typeof record['_isLeaf'] === 'boolean' ? record['_isLeaf'] : null;
var childrenColumn = _isLeaf ? false : record[childrenColumnName];
var isRowExpanded = this.isRowExpanded(record, i);
var expandedRowContent = void 0;
var expandedContentHeight = 0;
//fixedIndex一般是跟index是一个值的只有是树结构时会讲子节点的值也累计上
var fixedIndex = i;
//判断是否是tree结构
if (this.treeType) {
fixedIndex = this.treeRowIndex;
}
if (expandedRowRender && isRowExpanded) {
expandedRowContent = expandedRowRender(record, fixedIndex + lazyCurrentIndex, indent);
expandedContentHeight = parseInt(expandedRowContent.props && expandedRowContent.props.style && expandedRowContent.props.style.height ? expandedRowContent.props.style.height : 0);
}
//只有当使用expandedRowRender参数的时候才去识别isHiddenExpandIcon隐藏行展开的icon
if (expandedRowRender && typeof props.haveExpandIcon == 'function') {
isHiddenExpandIcon = props.haveExpandIcon(record, i);
}
var onHoverProps = {};
onHoverProps.onHover = this.handleRowHover;
if (props.bodyDisplayInRow && props.height) {
height = props.height;
} else if (fixed || props.heightConsistent) {
height = fixedColumnsBodyRowsHeight[fixedIndex];
}
var leafColumns = void 0;
if (fixed === 'left') {
leafColumns = this.columnManager.leftLeafColumns();
} else if (fixed === 'right') {
leafColumns = this.columnManager.rightLeafColumns();
} else {
leafColumns = this.columnManager.leafColumns();
}
var className = rowClassName(record, fixedIndex + lazyCurrentIndex, indent);
//合计代码如果是最后一行并且有合计功能时,最后一行为合计列
if (i == data.length - 1 && props.showSum) {
className = className + ' sumrow';
}
var paramRootIndex = rootIndex;
//小于0说明为第一层节点她的子孙节点要保存自己的根节点
if (paramRootIndex < 0) {
paramRootIndex = i + lazyParentIndex;
}
var index = i;
if (rootIndex == -1) {
index = i + lazyParentIndex;
}
rst.push(_react2["default"].createElement(_TableRow2["default"], _extends({
indent: indent,
indentSize: props.indentSize,
needIndentSpaced: needIndentSpaced,
className: className + ' ' + (this.props.rowDraggAble ? ' row-dragg-able ' : ''),
record: record,
expandIconAsCell: expandIconAsCell,
onDestroy: this.onRowDestroy,
index: index,
visible: visible,
expandRowByClick: expandRowByClick,
onExpand: this.onExpanded,
expandable: expandedRowRender || (childrenColumn && childrenColumn.length > 0 ? true : _isLeaf === false),
expanded: isRowExpanded,
clsPrefix: props.clsPrefix + '-row',
childrenColumnName: childrenColumnName,
columns: leafColumns,
expandIconColumnIndex: expandIconColumnIndex,
onRowClick: onRowClick,
onRowDoubleClick: onRowDoubleClick,
height: height,
isHiddenExpandIcon: isHiddenExpandIcon
}, onHoverProps, {
key: "table_row_" + key + "_" + index,
hoverKey: key,
ref: rowRef,
store: this.store,
fixed: fixed,
expandedContentHeight: expandedContentHeight,
setRowHeight: props.setRowHeight,
setRowParentIndex: props.setRowParentIndex,
treeType: childrenColumn || this.treeType ? true : false,
fixedIndex: fixedIndex + lazyCurrentIndex,
rootIndex: rootIndex,
syncHover: props.syncHover,
bodyDisplayInRow: props.bodyDisplayInRow,
rowDraggAble: this.props.rowDraggAble,
onDragRow: this.onDragRow,
onDragRowStart: this.onDragRowStart,
contentTable: this.contentTable,
tableUid: this.tableUid,
expandedIcon: props.expandedIcon,
collapsedIcon: props.collapsedIcon,
lazyStartIndex: lazyCurrentIndex,
lazyEndIndex: lazyEndIndex,
centerColumnsLength: this.centerColumnsLength,
leftColumnsLength: this.leftColumnsLength,
expandIconCellWidth: expandIconCellWidth
})));
this.treeRowIndex++;
var subVisible = visible && isRowExpanded;
if (expandedRowContent && isRowExpanded) {
rst.push(this.getExpandedRow(key, expandedRowContent, subVisible, expandedRowClassName(record, i, indent), fixed));
}
if (childrenColumn) {
this.isTreeType = true; //增加该标志位,为了兼容老版本,不修改以前的 `this.treeType` 的相关逻辑
this.treeType = true; //证明是tree表形式visible = {true}
rst = rst.concat(this.getRowsByData(childrenColumn, subVisible, indent + 1, columns, fixed, paramRootIndex));
}
}
if (props.lazyLoad && props.lazyLoad.sufHeight && indent == 0) {
rst.push(_react2["default"].createElement(_TableRow2["default"], { height: props.lazyLoad.sufHeight, key: 'table_row_end', columns: [], className: '', store: this.store, visible: true }));
}
if (!this.isTreeType) {
this.treeType = false;
}
return rst;
};
Table.prototype.getRows = function getRows(columns, fixed) {
//统计index只有含有树表结构才有用因为树表结构时固定列的索引取值有问题
this.treeRowIndex = 0;
//每次遍历 data 前将this.isTreeType置为 false若遍历完 data此变量仍为 false说明是普通表格
this.isTreeType = false;
var rs = this.getRowsByData(this.state.data, true, 0, columns, fixed);
return rs;
};
Table.prototype.getColGroup = function getColGroup(columns, fixed) {
var _this3 = this;
var cols = [];
var self = this;
var _state2 = this.state,
_state2$contentWidthD = _state2.contentWidthDiff,
contentWidthDiff = _state2$contentWidthD === undefined ? 0 : _state2$contentWidthD,
_state2$lastShowIndex = _state2.lastShowIndex,
lastShowIndex = _state2$lastShowIndex === undefined ? 0 : _state2$lastShowIndex;
if (this.props.expandIconAsCell && fixed !== 'right') {
cols.push(_react2["default"].createElement('col', {
className: this.props.clsPrefix + '-expand-icon-col',
key: 'u-table-expand-icon-col'
}));
}
var leafColumns = void 0;
if (fixed === 'left') {
contentWidthDiff = 0;
leafColumns = this.columnManager.leftLeafColumns();
} else if (fixed === 'right') {
contentWidthDiff = 0;
leafColumns = this.columnManager.rightLeafColumns();
} else {
leafColumns = this.columnManager.leafColumns();
}
cols = cols.concat(leafColumns.map(function (c, i, arr) {
var fixedClass = '';
var width = c.width;
if (typeof width == 'string' && width.indexOf('%') > -1 && self.contentWidth) {
width = parseInt(self.contentWidth * parseInt(width) / 100);
} else if (width) {
width = parseInt(width);
}
if (lastShowIndex == i && width) {
width = width + contentWidthDiff;
}
if (!fixed && c.fixed) {
fixedClass = ' ' + _this3.props.clsPrefix + '-row-fixed-columns-in-body';
}
return _react2["default"].createElement('col', { key: c.key, style: { width: width, minWidth: c.width }, className: fixedClass });
}));
return _react2["default"].createElement(
'colgroup',
{ id: 'bee-table-colgroup' },
cols
);
};
Table.prototype.getLeftFixedTable = function getLeftFixedTable() {
return this.getTable({
columns: this.columnManager.leftColumns(),
fixed: 'left'
});
};
Table.prototype.getRightFixedTable = function getRightFixedTable() {
return this.getTable({
columns: this.columnManager.rightColumns(),
fixed: 'right'
});
};
Table.prototype.getTable = function getTable() {
var _this4 = this;
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var columns = options.columns,
fixed = options.fixed;
var _props4 = this.props,
clsPrefix = _props4.clsPrefix,
_props4$scroll = _props4.scroll,
scroll = _props4$scroll === undefined ? {} : _props4$scroll,
getBodyWrapper = _props4.getBodyWrapper,
footerScroll = _props4.footerScroll,
headerScroll = _props4.headerScroll,
_props4$hideHeaderScr = _props4.hideHeaderScroll,
hideHeaderScroll = _props4$hideHeaderScr === undefined ? false : _props4$hideHeaderScr,
expandIconAsCell = _props4.expandIconAsCell;
var _props5 = this.props,
useFixedHeader = _props5.useFixedHeader,
data = _props5.data;
var bodyStyle = _extends({}, this.props.bodyStyle); // 这里为什么不写在上面?
var headStyle = {};
var innerBodyStyle = {};
var leftFixedWidth = this.columnManager.getLeftColumnsWidth(this.contentWidth);
var rightFixedWidth = this.columnManager.getRightColumnsWidth(this.contentWidth);
var tableClassName = '';
//表格元素的宽度大于容器的宽度也显示滚动条
if (scroll.x || fixed || this.contentDomWidth < this.contentWidth) {
tableClassName = clsPrefix + '-fixed';
//没有数据并且含有顶部菜单时
if (this.props.data.length == 0 && this.props.headerScroll) {
bodyStyle.overflowX = 'hidden';
}
if (!footerScroll) {
bodyStyle.overflowX = bodyStyle.overflowX || 'auto';
}
}
if (scroll.y) {
// maxHeight will make fixed-Table scrolling not working
// so we only set maxHeight to body-Table here
if (fixed) {
// bodyStyle.height = bodyStyle.height || scroll.y;
innerBodyStyle.maxHeight = bodyStyle.maxHeight || scroll.y;
innerBodyStyle.overflowY = bodyStyle.overflowY || 'scroll';
} else {
bodyStyle.maxHeight = bodyStyle.maxHeight || scroll.y;
}
bodyStyle.overflowY = bodyStyle.overflowY || 'scroll';
useFixedHeader = true;
// Add negative margin bottom for scroll bar overflow bug
var scrollbarWidth = this.scrollbarWidth;
if (scrollbarWidth >= 0) {
(fixed ? bodyStyle : headStyle).paddingBottom = '0px';
//显示表头滚动条
if (headerScroll) {
if (fixed) {
if (this.domWidthDiff <= 0) {
headStyle.marginBottom = scrollbarWidth + 'px';
bodyStyle.marginBottom = '-' + scrollbarWidth + 'px';
} else {
innerBodyStyle.overflowX = 'auto';
}
} else {
//内容少,不用显示滚动条
if (this.domWidthDiff > 0) {
headStyle.overflowX = 'hidden';
}
headStyle.marginBottom = '0px';
}
} else {
if (fixed) {
if (this.domWidthDiff > 0) {
headStyle.overflow = 'hidden';
innerBodyStyle.overflowX = 'auto'; //兼容expand场景、子表格含有固定列的场景
} else {
bodyStyle.marginBottom = '-' + scrollbarWidth + 'px';
}
} else {
// 没有数据时,表头滚动条隐藏问题
if (data.length == 0 && this.domWidthDiff < 0) {
headStyle.marginBottom = '0px';
} else {
headStyle.marginBottom = '-' + scrollbarWidth + 'px';
}
}
}
}
}
if (data.length == 0 && hideHeaderScroll) {
//支持 NCC 需求:表格无数据时,去掉表头滚动条 (https://github.com/iuap-design/tinper-bee/issues/207)
headStyle.marginBottom = '-' + this.scrollbarWidth + 'px';
}
var renderTable = function renderTable() {
var hasHead = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true;
var hasBody = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
var tableStyle = {};
if (!fixed && scroll.x) {
// not set width, then use content fixed width
if (scroll.x === true) {
tableStyle.tableLayout = 'fixed';
} else {
tableStyle.width = _this4.contentWidth - _this4.columnManager.getLeftColumnsWidth(_this4.contentWidth) - _this4.columnManager.getRightColumnsWidth(_this4.contentWidth);
}
}
// 自动出现滚动条
if (!fixed && _this4.contentDomWidth < _this4.contentWidth) {
tableStyle.width = _this4.contentWidth - _this4.columnManager.getLeftColumnsWidth(_this4.contentWidth) - _this4.columnManager.getRightColumnsWidth(_this4.contentWidth);
}
var tableBody = hasBody ? getBodyWrapper(_react2["default"].createElement(
'tbody',
{ className: clsPrefix + '-tbody', onMouseLeave: _this4.onBodyMouseLeave },
_this4.getRows(columns, fixed)
)) : null;
var _drag_class = _this4.props.dragborder ? "table-drag-bordered" : "";
return _react2["default"].createElement(
'table',
{ className: ' ' + tableClassName + ' table-bordered ' + _drag_class + ' ', style: tableStyle },
_this4.getColGroup(columns, fixed),
hasHead ? _this4.getHeader(columns, fixed, leftFixedWidth, rightFixedWidth) : null,
tableBody
);
};
var headTable = void 0;
if (useFixedHeader) {
headTable = _react2["default"].createElement(
'div',
{
className: clsPrefix + '-header',
ref: function ref(el) {
fixed ? _this4.fixedHeadTable = el : _this4.headTable = el;
},
style: headStyle,
onMouseOver: this.detectScrollTarget,
onTouchStart: this.detectScrollTarget,
onScroll: this.handleBodyScroll
},
renderTable(true, false)
);
}
var BodyTable = _react2["default"].createElement(
'div',
{
className: clsPrefix + '-body',
style: bodyStyle,
ref: function ref(el) {
_this4.bodyTable = el;
},
onMouseOver: this.detectScrollTarget,
onTouchStart: this.detectScrollTarget,
onScroll: this.handleBodyScroll,
onMouseLeave: this.onBodyMouseLeave
},
this.renderDragHideTable(),
renderTable(!useFixedHeader)
);
if (fixed && columns.length) {
var refName = void 0;
if (columns[0].fixed === 'left' || columns[0].fixed === true) {
refName = 'fixedColumnsBodyLeft';
} else if (columns[0].fixed === 'right') {
refName = 'fixedColumnsBodyRight';
}
delete bodyStyle.overflowX;
delete bodyStyle.overflowY;
BodyTable = _react2["default"].createElement(
'div',
{
className: clsPrefix + '-body-outer',
style: _extends({}, bodyStyle)
},
_react2["default"].createElement(
'div',
{
style: _extends({}, innerBodyStyle),
className: clsPrefix + '-body-inner',
ref: refName,
onMouseOver: this.detectScrollTarget,
onTouchStart: this.detectScrollTarget,
onScroll: this.handleBodyScroll
},
renderTable(!useFixedHeader)
)
);
}
// const leftFixedWidth = this.columnManager.getLeftColumnsWidth(this.contentWidth);
// const rightFixedWidth = this.columnManager.getRightColumnsWidth(this.contentWidth);
var expandIconWidth = expandIconAsCell ? 33 : 0;
var parStyle = {};
if (!fixed) {
parStyle = { 'marginLeft': leftFixedWidth + expandIconWidth, 'marginRight': rightFixedWidth };
}
return _react2["default"].createElement(
'div',
{ style: parStyle },
headTable,
BodyTable
);
};
Table.prototype.getTitle = function getTitle() {
var _props6 = this.props,
title = _props6.title,
clsPrefix = _props6.clsPrefix;
return title ? _react2["default"].createElement(
'div',
{ className: clsPrefix + '-title' },
title(this.state.data)
) : null;
};
Table.prototype.getFooter = function getFooter() {
var _props7 = this.props,
footer = _props7.footer,
clsPrefix = _props7.clsPrefix;
return footer ? _react2["default"].createElement(
'div',
{ className: clsPrefix + '-footer' },
footer(this.state.data)
) : null;
};
Table.prototype.getEmptyText = function getEmptyText() {
var _props8 = this.props,
defaultEmptyText = _props8.emptyText,
clsPrefix = _props8.clsPrefix,
data = _props8.data;
var locale = (0, _tool.getComponentLocale)(this.props, this.context, 'Table', function () {
return _i18n2["default"];
});
var emptyText = defaultEmptyText !== undefined ? defaultEmptyText : function () {
return _react2["default"].createElement(
'div',
null,
_react2["default"].createElement(_beeIcon2["default"], { type: 'uf-nodata', className: 'table-nodata' }),
_react2["default"].createElement(
'span',
null,
locale["no_data"]
)
);
};
return !data.length ? _react2["default"].createElement(
'div',
{ className: clsPrefix + '-placeholder' },
emptyText()
) : null;
};
Table.prototype.getHeaderRowStyle = function getHeaderRowStyle(columns, rows) {
var fixedColumnsHeadRowsHeight = this.state.fixedColumnsHeadRowsHeight;
var headerHeight = fixedColumnsHeadRowsHeight[0];
if (headerHeight && columns) {
if (headerHeight === 'auto') {
return { height: 'auto' };
}
return { height: headerHeight / rows.length };
}
return null;
};
Table.prototype.syncFixedTableRowHeight = function syncFixedTableRowHeight() {
//this.props.height、headerHeight分别为用户传入的行高和表头高度如果有值所有行的高度都是固定的主要为了避免在千行数据中有固定列时获取行高度有问题
var _props9 = this.props,
clsPrefix = _props9.clsPrefix,
height = _props9.height,
headerHeight = _props9.headerHeight,
columns = _props9.columns,
heightConsistent = _props9.heightConsistent,
bodyDisplayInRow = _props9.bodyDisplayInRow;
var headRows = this.headTable ? this.headTable.querySelectorAll('thead') : this.bodyTable.querySelectorAll('thead');
var expandedRows = this.bodyTable.querySelectorAll('.' + clsPrefix + '-expanded-row') || [];
var bodyRows = this.bodyTable.querySelectorAll('.' + clsPrefix + '-row') || [];
var leftBodyRows = this.refs.fixedColumnsBodyLeft && this.refs.fixedColumnsBodyLeft.querySelectorAll('.' + clsPrefix + '-row') || [];
var rightBodyRows = this.refs.fixedColumnsBodyRight && this.refs.fixedColumnsBodyRight.querySelectorAll('.' + clsPrefix + '-row') || [];
var fixedColumnsHeadRowsHeight = [].map.call(headRows, function (row) {
var height = headerHeight;
if (headerHeight) {
height = ((0, _utils.getMaxColChildrenLength)(columns) + 1) * headerHeight;
}
return headerHeight ? height : row.getBoundingClientRect().height || 'auto';
});
var fixedColumnsBodyRowsHeight = [].map.call(bodyRows, function (row, index) {
var rsHeight = height;
if (bodyDisplayInRow && rsHeight) {
return rsHeight;
} else {
// 为了提高性能,默认获取主表的高度,但是有的场景中固定列的高度比主表的高度高,所以提供此属性,会统计所有列的高度取最大的,设置
// 内容折行显示,并又设置了 height 的情况下,也要获取主表高度
if (heightConsistent || !bodyDisplayInRow && rsHeight) {
var leftHeight = void 0,
rightHeight = void 0,
currentHeight = void 0,
maxHeight = void 0;
leftHeight = leftBodyRows[index] ? leftBodyRows[index].getBoundingClientRect().height : 0;
rightHeight = rightBodyRows[index] ? rightBodyRows[index].getBoundingClientRect().height : 0;
currentHeight = row.getBoundingClientRect().height;
maxHeight = Math.max(leftHeight, rightHeight, currentHeight);
return maxHeight || 'auto';
} else {
return row.getBoundingClientRect().height || 'auto';
}
}
});
var fixedColumnsExpandedRowsHeight = {};
expandedRows.length > 0 && expandedRows.forEach(function (row) {
var parentRowKey = row && row.previousSibling && row.previousSibling.getAttribute("data-row-key"),
height = row && row.getBoundingClientRect().height || 'auto';
fixedColumnsExpandedRowsHeight[parentRowKey] = height;
});
if ((0, _shallowequal2["default"])(this.state.fixedColumnsHeadRowsHeight, fixedColumnsHeadRowsHeight) && (0, _shallowequal2["default"])(this.state.fixedColumnsBodyRowsHeight, fixedColumnsBodyRowsHeight) && (0, _shallowequal2["default"])(this.state.fixedColumnsExpandedRowsHeight, fixedColumnsExpandedRowsHeight)) {
return;
}
this.setState({
fixedColumnsHeadRowsHeight: fixedColumnsHeadRowsHeight,
fixedColumnsBodyRowsHeight: fixedColumnsBodyRowsHeight,
fixedColumnsExpandedRowsHeight: fixedColumnsExpandedRowsHeight
});
};
Table.prototype.resetScrollX = function resetScrollX() {
if (this.headTable) {
this.headTable.scrollLeft = 0;
}
if (this.bodyTable) {
this.bodyTable.scrollLeft = 0;
}
};
Table.prototype.findExpandedRow = function findExpandedRow(record, index) {
var _this5 = this;
var rows = this.getExpandedRows().filter(function (i) {
return i === _this5.getRowKey(record, index);
});
return rows[0];
};
Table.prototype.isRowExpanded = function isRowExpanded(record, index) {
return typeof this.findExpandedRow(record, index) !== 'undefined';
};
Table.prototype.onBodyMouseLeave = function onBodyMouseLeave(e) {
this.hideHoverDom(e);
};
Table.prototype.detectScrollTarget = function detectScrollTarget(e) {
if (this.scrollTarget !== e.currentTarget) {
this.scrollTarget = e.currentTarget;
}
};
Table.prototype.hideHoverDom = function hideHoverDom(e) {
if (this.hoverDom) {
this.hoverDom.style.display = 'none';
}
};
Table.prototype.handleBodyScroll = function handleBodyScroll(e) {
var headTable = this.headTable;
var _props10 = this.props,
_props10$scroll = _props10.scroll,
scroll = _props10$scroll === undefined ? {} : _props10$scroll,
clsPrefix = _props10.clsPrefix,
handleScrollY = _props10.handleScrollY,
handleScrollX = _props10.handleScrollX,
onBodyScroll = _props10.onBodyScroll;
var _refs = this.refs,
fixedColumnsBodyLeft = _refs.fixedColumnsBodyLeft,
fixedColumnsBodyRight = _refs.fixedColumnsBodyRight;
// Prevent scrollTop setter trigger onScroll event
// http://stackoverflow.com/q/1386696
if (e.currentTarget !== e.target) {
return;
}
if (e.target.scrollLeft !== this.lastScrollLeft) {
var position = '';
if (e.target === this.bodyTable && headTable) {
headTable.scrollLeft = e.target.scrollLeft;
} else if (e.target === headTable && this.bodyTable) {
this.bodyTable.scrollLeft = e.target.scrollLeft;
}
if (e.target.scrollLeft === 0) {
position = 'left';
} else if (e.target.scrollLeft + 1 >= e.target.children[0].getBoundingClientRect().width - e.target.getBoundingClientRect().width) {
position = 'right';
} else if (this.state.scrollPosition !== 'middle') {
position = 'middle';
}
if (position) {
(0, _componentClasses2["default"])(this.contentTable).remove(new RegExp('^' + clsPrefix + '-scroll-position-.+$')).add(clsPrefix + '-scroll-position-' + position);
}
if (handleScrollX) {
(0, _utils.debounce)(handleScrollX(e.target.scrollLeft, this.treeType), 300);
}
}
// console.log('lastScrollTop--'+this.lastScrollTop+'--eventScrollTop--'+ e.target.scrollTop);
if (scroll.y && this.lastScrollTop != e.target.scrollTop && e.target !== headTable) {
if (fixedColumnsBodyLeft && e.target !== fixedColumnsBodyLeft) {
fixedColumnsBodyLeft.scrollTop = e.target.scrollTop;
}
if (fixedColumnsBodyRight && e.target !== fixedColumnsBodyRight) {
fixedColumnsBodyRight.scrollTop = e.target.scrollTop;
}
if (this.bodyTable && e.target !== this.bodyTable) {
this.bodyTable.scrollTop = e.target.scrollTop;
}
if (this.hoverDom) {
this.hoverDom.style.display = 'none';
}
this.lastScrollTop = e.target.scrollTop;
if (handleScrollY) {
(0, _utils.debounce)(handleScrollY(this.lastScrollTop, this.treeType, onBodyScroll), 300);
}
}
// Remember last scrollLeft for scroll direction detecting.
this.lastScrollLeft = e.target.scrollLeft;
};
Table.prototype.handleRowHover = function handleRowHover(isHover, key, event, currentIndex, propsRecord) {
//增加新的API设置是否同步Hover状态提高性能避免无关的渲染
var _props11 = this.props,
syncHover = _props11.syncHover,
onRowHover = _props11.onRowHover,
data = _props11.data;
//fix:树形表onRowHover返回参数异常
var isTreeType = this.isTreeType;
var record = isTreeType ? propsRecord : data[currentIndex];
// 固定列、或者含有hoverdom时情况下同步hover状态
if (this.columnManager.isAnyColumnsFixed() && syncHover) {
this.hoverKey = key;
this.store.setState({
currentHoverKey: isHover ? key : null
});
}
if (this.hoverDom) {
if (isHover) {
this.currentHoverKey = key;
var td = (0, _utils.closest)(event.target, 'td');
if (td) {
var scrollTop = this.lastScrollTop ? this.lastScrollTop : 0;
var top = td.offsetTop - scrollTop;
if (this.headTable) {
top = top + this.headTable.clientHeight;
}
this.hoverDom.style.top = top + 'px';
this.hoverDom.style.height = td.offsetHeight + 'px';
this.hoverDom.style.lineHeight = td.offsetHeight + 'px';
this.hoverDom.style.display = 'block';
}
}
}
onRowHover && onRowHover(currentIndex, record);
};
Table.prototype.render = function render() {
var _this6 = this;
var props = this.props;
var clsPrefix = props.clsPrefix;
var hasFixedLeft = this.columnManager.isAnyColumnsLeftFixed();
var className = props.clsPrefix;
if (props.className) {
className += ' ' + props.className;
}
if (props.useFixedHeader || props.scroll && props.scroll.y) {
className += ' ' + clsPrefix + '-fixed-header';
}
if (!props.showHeader) {
className += ' ' + clsPrefix + '-hide-header';
}
if (props.bordered) {
className += ' ' + clsPrefix + '-bordered';
}
className += ' ' + clsPrefix + '-scroll-position-' + this.state.scrollPosition;
//如果传入height说明是固定高度
//内容过多折行显示时height 属性会失效,为了避免产生错行
if (props.bodyDisplayInRow && props.height) {
className += ' fixed-height';
}
if (props.bodyDisplayInRow) {
className += ' body-dispaly-in-row';
}
if (props.headerDisplayInRow) {
className += ' header-dispaly-in-row';
}
var isTableScroll = this.columnManager.isAnyColumnsFixed() || props.scroll.x || props.scroll.y;
var loading = props.loading;
if (typeof loading === 'boolean') {
loading = {
show: loading
};
}
if (props.size) {
className += ' ' + clsPrefix + '-' + props.size;
}
if (hasFixedLeft) {
className += ' has-fixed-left';
}
return _react2["default"].createElement(
'div',
{ className: className, style: props.style, ref: function ref(el) {
return _this6.contentTable = el;
},
tabIndex: props.focusable && (props.tabIndex ? props.tabIndex : '0') },
this.getTitle(),
_react2["default"].createElement(
'div',
{ className: clsPrefix + '-content' },
_react2["default"].createElement(
'div',
{ className: isTableScroll ? clsPrefix + '-scroll' : '' },
this.getTable({ columns: this.columnManager.groupedColumns() }),
this.getEmptyText(),
this.getFooter()
),
hasFixedLeft && _react2["default"].createElement(
'div',
{ className: clsPrefix + '-fixed-left' },
this.getLeftFixedTable()
),
this.columnManager.isAnyColumnsRightFixed() && _react2["default"].createElement(
'div',
{ className: clsPrefix + '-fixed-right' },
this.getRightFixedTable()
)
),
_react2["default"].createElement(_beeLoading2["default"], _extends({
container: this
}, loading)),
props.hoverContent && _react2["default"].createElement(
'div',
{ className: 'u-row-hover',
onMouseEnter: this.onRowHoverMouseEnter, onMouseLeave: this.onRowHoverMouseLeave, ref: function ref(el) {
return _this6.hoverDom = el;
} },
props.hoverContent()
)
);
};
return Table;
}(_react.Component);
;
Table.propTypes = propTypes;
Table.defaultProps = defaultProps;
Table.contextTypes = {
beeLocale: _propTypes2["default"].object
};
exports["default"] = Table;
module.exports = exports['default'];