antd
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An enterprise-class UI design language and React-based implementation
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JavaScript
import _typeof from 'babel-runtime/helpers/typeof';
import _defineProperty from 'babel-runtime/helpers/defineProperty';
import _extends from 'babel-runtime/helpers/extends';
import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
import _createClass from 'babel-runtime/helpers/createClass';
import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
import _inherits from 'babel-runtime/helpers/inherits';
var __rest = this && this.__rest || function (s, e) {
var t = {};
for (var p in s) {
if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
}if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0) t[p[i]] = s[p[i]];
}return t;
};
import * as React from 'react';
import * as ReactDOM from 'react-dom';
import RcTable from 'rc-table';
import PropTypes from 'prop-types';
import classNames from 'classnames';
import Pagination from '../pagination';
import Icon from '../icon';
import Spin from '../spin';
import LocaleReceiver from '../locale-provider/LocaleReceiver';
import defaultLocale from '../locale-provider/default';
import warning from '../_util/warning';
import FilterDropdown from './filterDropdown';
import createStore from './createStore';
import SelectionBox from './SelectionBox';
import SelectionCheckboxAll from './SelectionCheckboxAll';
import Column from './Column';
import ColumnGroup from './ColumnGroup';
import createBodyRow from './createBodyRow';
import { flatArray, treeMap, flatFilter, normalizeColumns } from './util';
function noop() {}
function stopPropagation(e) {
e.stopPropagation();
if (e.nativeEvent.stopImmediatePropagation) {
e.nativeEvent.stopImmediatePropagation();
}
}
var defaultPagination = {
onChange: noop,
onShowSizeChange: noop
};
/**
* Avoid creating new object, so that parent component's shouldComponentUpdate
* can works appropriately。
*/
var emptyObject = {};
var Table = function (_React$Component) {
_inherits(Table, _React$Component);
function Table(props) {
_classCallCheck(this, Table);
var _this = _possibleConstructorReturn(this, (Table.__proto__ || Object.getPrototypeOf(Table)).call(this, props));
_this.getCheckboxPropsByItem = function (item, index) {
var _this$props$rowSelect = _this.props.rowSelection,
rowSelection = _this$props$rowSelect === undefined ? {} : _this$props$rowSelect;
if (!rowSelection.getCheckboxProps) {
return {};
}
var key = _this.getRecordKey(item, index);
// Cache checkboxProps
if (!_this.CheckboxPropsCache[key]) {
_this.CheckboxPropsCache[key] = rowSelection.getCheckboxProps(item);
}
return _this.CheckboxPropsCache[key];
};
_this.onRow = function (record, index) {
var _this$props = _this.props,
onRow = _this$props.onRow,
prefixCls = _this$props.prefixCls;
var custom = onRow ? onRow(record, index) : {};
return _extends({}, custom, { prefixCls: prefixCls, store: _this.store, rowKey: _this.getRecordKey(record, index) });
};
_this.handleFilter = function (column, nextFilters) {
var props = _this.props;
var pagination = _extends({}, _this.state.pagination);
var filters = _extends({}, _this.state.filters, _defineProperty({}, _this.getColumnKey(column), nextFilters));
// Remove filters not in current columns
var currentColumnKeys = [];
treeMap(_this.columns, function (c) {
if (!c.children) {
currentColumnKeys.push(_this.getColumnKey(c));
}
});
Object.keys(filters).forEach(function (columnKey) {
if (currentColumnKeys.indexOf(columnKey) < 0) {
delete filters[columnKey];
}
});
if (props.pagination) {
// Reset current prop
pagination.current = 1;
pagination.onChange(pagination.current);
}
var newState = {
pagination: pagination,
filters: {}
};
var filtersToSetState = _extends({}, filters);
// Remove filters which is controlled
_this.getFilteredValueColumns().forEach(function (col) {
var columnKey = _this.getColumnKey(col);
if (columnKey) {
delete filtersToSetState[columnKey];
}
});
if (Object.keys(filtersToSetState).length > 0) {
newState.filters = filtersToSetState;
}
// Controlled current prop will not respond user interaction
if (_typeof(props.pagination) === 'object' && 'current' in props.pagination) {
newState.pagination = _extends({}, pagination, { current: _this.state.pagination.current });
}
_this.setState(newState, function () {
_this.store.setState({
selectionDirty: false
});
var onChange = _this.props.onChange;
if (onChange) {
onChange.apply(null, _this.prepareParamsArguments(_extends({}, _this.state, { selectionDirty: false, filters: filters,
pagination: pagination })));
}
});
};
_this.handleSelect = function (record, rowIndex, e) {
var checked = e.target.checked;
var nativeEvent = e.nativeEvent;
var defaultSelection = _this.store.getState().selectionDirty ? [] : _this.getDefaultSelection();
var selectedRowKeys = _this.store.getState().selectedRowKeys.concat(defaultSelection);
var key = _this.getRecordKey(record, rowIndex);
if (checked) {
selectedRowKeys.push(_this.getRecordKey(record, rowIndex));
} else {
selectedRowKeys = selectedRowKeys.filter(function (i) {
return key !== i;
});
}
_this.store.setState({
selectionDirty: true
});
_this.setSelectedRowKeys(selectedRowKeys, {
selectWay: 'onSelect',
record: record,
checked: checked,
changeRowKeys: void 0,
nativeEvent: nativeEvent
});
};
_this.handleRadioSelect = function (record, rowIndex, e) {
var checked = e.target.checked;
var nativeEvent = e.nativeEvent;
var defaultSelection = _this.store.getState().selectionDirty ? [] : _this.getDefaultSelection();
var selectedRowKeys = _this.store.getState().selectedRowKeys.concat(defaultSelection);
var key = _this.getRecordKey(record, rowIndex);
selectedRowKeys = [key];
_this.store.setState({
selectionDirty: true
});
_this.setSelectedRowKeys(selectedRowKeys, {
selectWay: 'onSelect',
record: record,
checked: checked,
changeRowKeys: void 0,
nativeEvent: nativeEvent
});
};
_this.handleSelectRow = function (selectionKey, index, onSelectFunc) {
var data = _this.getFlatCurrentPageData();
var defaultSelection = _this.store.getState().selectionDirty ? [] : _this.getDefaultSelection();
var selectedRowKeys = _this.store.getState().selectedRowKeys.concat(defaultSelection);
var changeableRowKeys = data.filter(function (item, i) {
return !_this.getCheckboxPropsByItem(item, i).disabled;
}).map(function (item, i) {
return _this.getRecordKey(item, i);
});
var changeRowKeys = [];
var selectWay = '';
var checked = void 0;
// handle default selection
switch (selectionKey) {
case 'all':
changeableRowKeys.forEach(function (key) {
if (selectedRowKeys.indexOf(key) < 0) {
selectedRowKeys.push(key);
changeRowKeys.push(key);
}
});
selectWay = 'onSelectAll';
checked = true;
break;
case 'removeAll':
changeableRowKeys.forEach(function (key) {
if (selectedRowKeys.indexOf(key) >= 0) {
selectedRowKeys.splice(selectedRowKeys.indexOf(key), 1);
changeRowKeys.push(key);
}
});
selectWay = 'onSelectAll';
checked = false;
break;
case 'invert':
changeableRowKeys.forEach(function (key) {
if (selectedRowKeys.indexOf(key) < 0) {
selectedRowKeys.push(key);
} else {
selectedRowKeys.splice(selectedRowKeys.indexOf(key), 1);
}
changeRowKeys.push(key);
selectWay = 'onSelectInvert';
});
break;
default:
break;
}
_this.store.setState({
selectionDirty: true
});
// when select custom selection, callback selections[n].onSelect
var rowSelection = _this.props.rowSelection;
var customSelectionStartIndex = 2;
if (rowSelection && rowSelection.hideDefaultSelections) {
customSelectionStartIndex = 0;
}
if (index >= customSelectionStartIndex && typeof onSelectFunc === 'function') {
return onSelectFunc(changeableRowKeys);
}
_this.setSelectedRowKeys(selectedRowKeys, {
selectWay: selectWay,
checked: checked,
changeRowKeys: changeRowKeys
});
};
_this.handlePageChange = function (current) {
for (var _len = arguments.length, otherArguments = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
otherArguments[_key - 1] = arguments[_key];
}
var props = _this.props;
var pagination = _extends({}, _this.state.pagination);
if (current) {
pagination.current = current;
} else {
pagination.current = pagination.current || 1;
}
pagination.onChange.apply(pagination, [pagination.current].concat(otherArguments));
var newState = {
pagination: pagination
};
// Controlled current prop will not respond user interaction
if (props.pagination && _typeof(props.pagination) === 'object' && 'current' in props.pagination) {
newState.pagination = _extends({}, pagination, { current: _this.state.pagination.current });
}
_this.setState(newState);
_this.store.setState({
selectionDirty: false
});
var onChange = _this.props.onChange;
if (onChange) {
onChange.apply(null, _this.prepareParamsArguments(_extends({}, _this.state, { selectionDirty: false, pagination: pagination })));
}
};
_this.renderSelectionBox = function (type) {
return function (_, record, index) {
var rowIndex = _this.getRecordKey(record, index); // 从 1 开始
var props = _this.getCheckboxPropsByItem(record, index);
var handleChange = function handleChange(e) {
type === 'radio' ? _this.handleRadioSelect(record, rowIndex, e) : _this.handleSelect(record, rowIndex, e);
};
return React.createElement(
'span',
{ onClick: stopPropagation },
React.createElement(SelectionBox, _extends({ type: type, store: _this.store, rowIndex: rowIndex, onChange: handleChange, defaultSelection: _this.getDefaultSelection() }, props))
);
};
};
_this.getRecordKey = function (record, index) {
var rowKey = _this.props.rowKey;
var recordKey = typeof rowKey === 'function' ? rowKey(record, index) : record[rowKey];
warning(recordKey !== undefined, 'Each record in dataSource of table should have a unique `key` prop, or set `rowKey` to an unique primary key,' + 'see https://u.ant.design/table-row-key');
return recordKey === undefined ? index : recordKey;
};
_this.getPopupContainer = function () {
return ReactDOM.findDOMNode(_this);
};
_this.handleShowSizeChange = function (current, pageSize) {
var pagination = _this.state.pagination;
pagination.onShowSizeChange(current, pageSize);
var nextPagination = _extends({}, pagination, { pageSize: pageSize,
current: current });
_this.setState({ pagination: nextPagination });
var onChange = _this.props.onChange;
if (onChange) {
onChange.apply(null, _this.prepareParamsArguments(_extends({}, _this.state, { pagination: nextPagination })));
}
};
_this.renderTable = function (contextLocale, loading) {
var _classNames;
var locale = _extends({}, contextLocale, _this.props.locale);
var _a = _this.props,
style = _a.style,
className = _a.className,
prefixCls = _a.prefixCls,
showHeader = _a.showHeader,
restProps = __rest(_a, ["style", "className", "prefixCls", "showHeader"]);
var data = _this.getCurrentPageData();
var expandIconAsCell = _this.props.expandedRowRender && _this.props.expandIconAsCell !== false;
var classString = classNames((_classNames = {}, _defineProperty(_classNames, prefixCls + '-' + _this.props.size, true), _defineProperty(_classNames, prefixCls + '-bordered', _this.props.bordered), _defineProperty(_classNames, prefixCls + '-empty', !data.length), _defineProperty(_classNames, prefixCls + '-without-column-header', !showHeader), _classNames));
var columns = _this.renderRowSelection(locale);
columns = _this.renderColumnsDropdown(columns, locale);
columns = columns.map(function (column, i) {
var newColumn = _extends({}, column);
newColumn.key = _this.getColumnKey(newColumn, i);
return newColumn;
});
var expandIconColumnIndex = columns[0] && columns[0].key === 'selection-column' ? 1 : 0;
if ('expandIconColumnIndex' in restProps) {
expandIconColumnIndex = restProps.expandIconColumnIndex;
}
return React.createElement(RcTable, _extends({ key: 'table' }, restProps, { onRow: _this.onRow, components: _this.components, prefixCls: prefixCls, data: data, columns: columns, showHeader: showHeader, className: classString, expandIconColumnIndex: expandIconColumnIndex, expandIconAsCell: expandIconAsCell, emptyText: !loading.spinning && locale.emptyText }));
};
warning(!('columnsPageRange' in props || 'columnsPageSize' in props), '`columnsPageRange` and `columnsPageSize` are removed, please use ' + 'fixed columns instead, see: https://u.ant.design/fixed-columns.');
_this.columns = props.columns || normalizeColumns(props.children);
_this.createComponents(props.components);
_this.state = _extends({}, _this.getDefaultSortOrder(_this.columns), {
// 减少状态
filters: _this.getFiltersFromColumns(), pagination: _this.getDefaultPagination(props) });
_this.CheckboxPropsCache = {};
_this.store = createStore({
selectedRowKeys: (props.rowSelection || {}).selectedRowKeys || [],
selectionDirty: false
});
return _this;
}
_createClass(Table, [{
key: 'getDefaultSelection',
value: function getDefaultSelection() {
var _this2 = this;
var _props$rowSelection = this.props.rowSelection,
rowSelection = _props$rowSelection === undefined ? {} : _props$rowSelection;
if (!rowSelection.getCheckboxProps) {
return [];
}
return this.getFlatData().filter(function (item, rowIndex) {
return _this2.getCheckboxPropsByItem(item, rowIndex).defaultChecked;
}).map(function (record, rowIndex) {
return _this2.getRecordKey(record, rowIndex);
});
}
}, {
key: 'getDefaultPagination',
value: function getDefaultPagination(props) {
var pagination = props.pagination || {};
return this.hasPagination(props) ? _extends({}, defaultPagination, pagination, { current: pagination.defaultCurrent || pagination.current || 1, pageSize: pagination.defaultPageSize || pagination.pageSize || 10 }) : {};
}
}, {
key: 'componentWillReceiveProps',
value: function componentWillReceiveProps(nextProps) {
this.columns = nextProps.columns || normalizeColumns(nextProps.children);
if ('pagination' in nextProps || 'pagination' in this.props) {
this.setState(function (previousState) {
var newPagination = _extends({}, defaultPagination, previousState.pagination, nextProps.pagination);
newPagination.current = newPagination.current || 1;
newPagination.pageSize = newPagination.pageSize || 10;
return { pagination: nextProps.pagination !== false ? newPagination : emptyObject };
});
}
if (nextProps.rowSelection && 'selectedRowKeys' in nextProps.rowSelection) {
this.store.setState({
selectedRowKeys: nextProps.rowSelection.selectedRowKeys || []
});
var rowSelection = this.props.rowSelection;
if (rowSelection && nextProps.rowSelection.getCheckboxProps !== rowSelection.getCheckboxProps) {
this.CheckboxPropsCache = {};
}
}
if ('dataSource' in nextProps && nextProps.dataSource !== this.props.dataSource) {
this.store.setState({
selectionDirty: false
});
this.CheckboxPropsCache = {};
}
if (this.getSortOrderColumns(this.columns).length > 0) {
var sortState = this.getSortStateFromColumns(this.columns);
if (sortState.sortColumn !== this.state.sortColumn || sortState.sortOrder !== this.state.sortOrder) {
this.setState(sortState);
}
}
var filteredValueColumns = this.getFilteredValueColumns(this.columns);
if (filteredValueColumns.length > 0) {
var filtersFromColumns = this.getFiltersFromColumns(this.columns);
var newFilters = _extends({}, this.state.filters);
Object.keys(filtersFromColumns).forEach(function (key) {
newFilters[key] = filtersFromColumns[key];
});
if (this.isFiltersChanged(newFilters)) {
this.setState({ filters: newFilters });
}
}
this.createComponents(nextProps.components, this.props.components);
}
}, {
key: 'setSelectedRowKeys',
value: function setSelectedRowKeys(selectedRowKeys, _ref) {
var _this3 = this;
var selectWay = _ref.selectWay,
record = _ref.record,
checked = _ref.checked,
changeRowKeys = _ref.changeRowKeys,
nativeEvent = _ref.nativeEvent;
var _props$rowSelection2 = this.props.rowSelection,
rowSelection = _props$rowSelection2 === undefined ? {} : _props$rowSelection2;
if (rowSelection && !('selectedRowKeys' in rowSelection)) {
this.store.setState({ selectedRowKeys: selectedRowKeys });
}
var data = this.getFlatData();
if (!rowSelection.onChange && !rowSelection[selectWay]) {
return;
}
var selectedRows = data.filter(function (row, i) {
return selectedRowKeys.indexOf(_this3.getRecordKey(row, i)) >= 0;
});
if (rowSelection.onChange) {
rowSelection.onChange(selectedRowKeys, selectedRows);
}
if (selectWay === 'onSelect' && rowSelection.onSelect) {
rowSelection.onSelect(record, checked, selectedRows, nativeEvent);
} else if (selectWay === 'onSelectAll' && rowSelection.onSelectAll) {
var changeRows = data.filter(function (row, i) {
return changeRowKeys.indexOf(_this3.getRecordKey(row, i)) >= 0;
});
rowSelection.onSelectAll(checked, selectedRows, changeRows);
} else if (selectWay === 'onSelectInvert' && rowSelection.onSelectInvert) {
rowSelection.onSelectInvert(selectedRowKeys);
}
}
}, {
key: 'hasPagination',
value: function hasPagination(props) {
return (props || this.props).pagination !== false;
}
}, {
key: 'isFiltersChanged',
value: function isFiltersChanged(filters) {
var _this4 = this;
var filtersChanged = false;
if (Object.keys(filters).length !== Object.keys(this.state.filters).length) {
filtersChanged = true;
} else {
Object.keys(filters).forEach(function (columnKey) {
if (filters[columnKey] !== _this4.state.filters[columnKey]) {
filtersChanged = true;
}
});
}
return filtersChanged;
}
}, {
key: 'getSortOrderColumns',
value: function getSortOrderColumns(columns) {
return flatFilter(columns || this.columns || [], function (column) {
return 'sortOrder' in column;
});
}
}, {
key: 'getFilteredValueColumns',
value: function getFilteredValueColumns(columns) {
return flatFilter(columns || this.columns || [], function (column) {
return typeof column.filteredValue !== 'undefined';
});
}
}, {
key: 'getFiltersFromColumns',
value: function getFiltersFromColumns(columns) {
var _this5 = this;
var filters = {};
this.getFilteredValueColumns(columns).forEach(function (col) {
var colKey = _this5.getColumnKey(col);
filters[colKey] = col.filteredValue;
});
return filters;
}
}, {
key: 'getDefaultSortOrder',
value: function getDefaultSortOrder(columns) {
var definedSortState = this.getSortStateFromColumns(columns);
var defaultSortedColumn = flatFilter(columns || [], function (column) {
return column.defaultSortOrder != null;
})[0];
if (defaultSortedColumn && !definedSortState.sortColumn) {
return {
sortColumn: defaultSortedColumn,
sortOrder: defaultSortedColumn.defaultSortOrder
};
}
return definedSortState;
}
}, {
key: 'getSortStateFromColumns',
value: function getSortStateFromColumns(columns) {
// return first column which sortOrder is not falsy
var sortedColumn = this.getSortOrderColumns(columns).filter(function (col) {
return col.sortOrder;
})[0];
if (sortedColumn) {
return {
sortColumn: sortedColumn,
sortOrder: sortedColumn.sortOrder
};
}
return {
sortColumn: null,
sortOrder: null
};
}
}, {
key: 'getSorterFn',
value: function getSorterFn() {
var _state = this.state,
sortOrder = _state.sortOrder,
sortColumn = _state.sortColumn;
if (!sortOrder || !sortColumn || typeof sortColumn.sorter !== 'function') {
return;
}
return function (a, b) {
var result = sortColumn.sorter(a, b);
if (result !== 0) {
return sortOrder === 'descend' ? -result : result;
}
return 0;
};
}
}, {
key: 'toggleSortOrder',
value: function toggleSortOrder(order, column) {
var _state2 = this.state,
sortColumn = _state2.sortColumn,
sortOrder = _state2.sortOrder;
// 只同时允许一列进行排序，否则会导致排序顺序的逻辑问题
var isSortColumn = this.isSortColumn(column);
if (!isSortColumn) {
sortOrder = order;
sortColumn = column;
} else {
if (sortOrder === order) {
sortOrder = '';
sortColumn = null;
} else {
sortOrder = order;
}
}
var newState = {
sortOrder: sortOrder,
sortColumn: sortColumn
};
// Controlled
if (this.getSortOrderColumns().length === 0) {
this.setState(newState);
}
var onChange = this.props.onChange;
if (onChange) {
onChange.apply(null, this.prepareParamsArguments(_extends({}, this.state, newState)));
}
}
}, {
key: 'renderRowSelection',
value: function renderRowSelection(locale) {
var _this6 = this;
var _props = this.props,
prefixCls = _props.prefixCls,
rowSelection = _props.rowSelection;
var columns = this.columns.concat();
if (rowSelection) {
var data = this.getFlatCurrentPageData().filter(function (item, index) {
if (rowSelection.getCheckboxProps) {
return !_this6.getCheckboxPropsByItem(item, index).disabled;
}
return true;
});
var selectionColumnClass = classNames(prefixCls + '-selection-column', _defineProperty({}, prefixCls + '-selection-column-custom', rowSelection.selections));
var selectionColumn = {
key: 'selection-column',
render: this.renderSelectionBox(rowSelection.type),
className: selectionColumnClass,
fixed: rowSelection.fixed,
width: rowSelection.columnWidth
};
if (rowSelection.type !== 'radio') {
var checkboxAllDisabled = data.every(function (item, index) {
return _this6.getCheckboxPropsByItem(item, index).disabled;
});
selectionColumn.title = React.createElement(SelectionCheckboxAll, { store: this.store, locale: locale, data: data, getCheckboxPropsByItem: this.getCheckboxPropsByItem, getRecordKey: this.getRecordKey, disabled: checkboxAllDisabled, prefixCls: prefixCls, onSelect: this.handleSelectRow, selections: rowSelection.selections, hideDefaultSelections: rowSelection.hideDefaultSelections, getPopupContainer: this.getPopupContainer });
}
if ('fixed' in rowSelection) {
selectionColumn.fixed = rowSelection.fixed;
} else if (columns.some(function (column) {
return column.fixed === 'left' || column.fixed === true;
})) {
selectionColumn.fixed = 'left';
}
if (columns[0] && columns[0].key === 'selection-column') {
columns[0] = selectionColumn;
} else {
columns.unshift(selectionColumn);
}
}
return columns;
}
}, {
key: 'getColumnKey',
value: function getColumnKey(column, index) {
return column.key || column.dataIndex || index;
}
}, {
key: 'getMaxCurrent',
value: function getMaxCurrent(total) {
var _state$pagination = this.state.pagination,
current = _state$pagination.current,
pageSize = _state$pagination.pageSize;
if ((current - 1) * pageSize >= total) {
return Math.floor((total - 1) / pageSize) + 1;
}
return current;
}
}, {
key: 'isSortColumn',
value: function isSortColumn(column) {
var sortColumn = this.state.sortColumn;
if (!column || !sortColumn) {
return false;
}
return this.getColumnKey(sortColumn) === this.getColumnKey(column);
}
}, {
key: 'renderColumnsDropdown',
value: function renderColumnsDropdown(columns, locale) {
var _this7 = this;
var _props2 = this.props,
prefixCls = _props2.prefixCls,
dropdownPrefixCls = _props2.dropdownPrefixCls;
var sortOrder = this.state.sortOrder;
return treeMap(columns, function (originColumn, i) {
var column = _extends({}, originColumn);
var key = _this7.getColumnKey(column, i);
var filterDropdown = void 0;
var sortButton = void 0;
if (column.filters && column.filters.length > 0 || column.filterDropdown) {
var colFilters = _this7.state.filters[key] || [];
filterDropdown = React.createElement(FilterDropdown, { locale: locale, column: column, selectedKeys: colFilters, confirmFilter: _this7.handleFilter, prefixCls: prefixCls + '-filter', dropdownPrefixCls: dropdownPrefixCls || 'ant-dropdown', getPopupContainer: _this7.getPopupContainer });
}
if (column.sorter) {
var isSortColumn = _this7.isSortColumn(column);
if (isSortColumn) {
column.className = classNames(column.className, _defineProperty({}, prefixCls + '-column-sort', sortOrder));
}
var isAscend = isSortColumn && sortOrder === 'ascend';
var isDescend = isSortColumn && sortOrder === 'descend';
sortButton = React.createElement(
'div',
{ className: prefixCls + '-column-sorter' },
React.createElement(
'span',
{ className: prefixCls + '-column-sorter-up ' + (isAscend ? 'on' : 'off'), title: '\u2191', onClick: function onClick() {
return _this7.toggleSortOrder('ascend', column);
} },
React.createElement(Icon, { type: 'caret-up' })
),
React.createElement(
'span',
{ className: prefixCls + '-column-sorter-down ' + (isDescend ? 'on' : 'off'), title: '\u2193', onClick: function onClick() {
return _this7.toggleSortOrder('descend', column);
} },
React.createElement(Icon, { type: 'caret-down' })
)
);
}
column.title = React.createElement(
'span',
{ key: key },
column.title,
sortButton,
filterDropdown
);
if (sortButton || filterDropdown) {
column.className = classNames(prefixCls + '-column-has-filters', column.className);
}
return column;
});
}
}, {
key: 'renderPagination',
value: function renderPagination(paginationPosition) {
// 强制不需要分页
if (!this.hasPagination()) {
return null;
}
var size = 'default';
var pagination = this.state.pagination;
if (pagination.size) {
size = pagination.size;
} else if (this.props.size === 'middle' || this.props.size === 'small') {
size = 'small';
}
var position = pagination.position || 'bottom';
var total = pagination.total || this.getLocalData().length;
return total > 0 && (position === paginationPosition || position === 'both') ? React.createElement(Pagination, _extends({ key: 'pagination-' + paginationPosition }, pagination, { className: classNames(pagination.className, this.props.prefixCls + '-pagination'), onChange: this.handlePageChange, total: total, size: size, current: this.getMaxCurrent(total), onShowSizeChange: this.handleShowSizeChange })) : null;
}
// Get pagination, filters, sorter
}, {
key: 'prepareParamsArguments',
value: function prepareParamsArguments(state) {
var pagination = _extends({}, state.pagination);
// remove useless handle function in Table.onChange
delete pagination.onChange;
delete pagination.onShowSizeChange;
var filters = state.filters;
var sorter = {};
if (state.sortColumn && state.sortOrder) {
sorter.column = state.sortColumn;
sorter.order = state.sortOrder;
sorter.field = state.sortColumn.dataIndex;
sorter.columnKey = this.getColumnKey(state.sortColumn);
}
return [pagination, filters, sorter];
}
}, {
key: 'findColumn',
value: function findColumn(myKey) {
var _this8 = this;
var column = void 0;
treeMap(this.columns, function (c) {
if (_this8.getColumnKey(c) === myKey) {
column = c;
}
});
return column;
}
}, {
key: 'getCurrentPageData',
value: function getCurrentPageData() {
var data = this.getLocalData();
var current = void 0;
var pageSize = void 0;
var state = this.state;
// 如果没有分页的话，默认全部展示
if (!this.hasPagination()) {
pageSize = Number.MAX_VALUE;
current = 1;
} else {
pageSize = state.pagination.pageSize;
current = this.getMaxCurrent(state.pagination.total || data.length);
}
// 分页
// ---
// 当数据量少于等于每页数量时，直接设置数据
// 否则进行读取分页数据
if (data.length > pageSize || pageSize === Number.MAX_VALUE) {
data = data.filter(function (_, i) {
return i >= (current - 1) * pageSize && i < current * pageSize;
});
}
return data;
}
}, {
key: 'getFlatData',
value: function getFlatData() {
return flatArray(this.getLocalData());
}
}, {
key: 'getFlatCurrentPageData',
value: function getFlatCurrentPageData() {
return flatArray(this.getCurrentPageData());
}
}, {
key: 'recursiveSort',
value: function recursiveSort(data, sorterFn) {
var _this9 = this;
var _props$childrenColumn = this.props.childrenColumnName,
childrenColumnName = _props$childrenColumn === undefined ? 'children' : _props$childrenColumn;
return data.sort(sorterFn).map(function (item) {
return item[childrenColumnName] ? _extends({}, item, _defineProperty({}, childrenColumnName, _this9.recursiveSort(item[childrenColumnName], sorterFn))) : item;
});
}
}, {
key: 'getLocalData',
value: function getLocalData() {
var _this10 = this;
var state = this.state;
var dataSource = this.props.dataSource;
var data = dataSource || [];
// 优化本地排序
data = data.slice(0);
var sorterFn = this.getSorterFn();
if (sorterFn) {
data = this.recursiveSort(data, sorterFn);
}
// 筛选
if (state.filters) {
Object.keys(state.filters).forEach(function (columnKey) {
var col = _this10.findColumn(columnKey);
if (!col) {
return;
}
var values = state.filters[columnKey] || [];
if (values.length === 0) {
return;
}
var onFilter = col.onFilter;
data = onFilter ? data.filter(function (record) {
return values.some(function (v) {
return onFilter(v, record);
});
}) : data;
});
}
return data;
}
}, {
key: 'createComponents',
value: function createComponents() {
var components = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var prevComponents = arguments[1];
var bodyRow = components && components.body && components.body.row;
var preBodyRow = prevComponents && prevComponents.body && prevComponents.body.row;
if (!this.components || bodyRow !== preBodyRow) {
this.components = _extends({}, components);
this.components.body = _extends({}, components.body, { row: createBodyRow(bodyRow) });
}
}
}, {
key: 'render',
value: function render() {
var _this11 = this;
var _props3 = this.props,
style = _props3.style,
className = _props3.className,
prefixCls = _props3.prefixCls;
var data = this.getCurrentPageData();
var loading = this.props.loading;
if (typeof loading === 'boolean') {
loading = {
spinning: loading
};
}
var table = React.createElement(
LocaleReceiver,
{ componentName: 'Table', defaultLocale: defaultLocale.Table },
function (locale) {
return _this11.renderTable(locale, loading);
}
);
// if there is no pagination or no data,
// the height of spin should decrease by half of pagination
var paginationPatchClass = this.hasPagination() && data && data.length !== 0 ? prefixCls + '-with-pagination' : prefixCls + '-without-pagination';
return React.createElement(
'div',
{ className: classNames(prefixCls + '-wrapper', className), style: style },
React.createElement(
Spin,
_extends({}, loading, { className: loading.spinning ? paginationPatchClass + ' ' + prefixCls + '-spin-holder' : '' }),
this.renderPagination('top'),
table,
this.renderPagination('bottom')
)
);
}
}]);
return Table;
}(React.Component);
export default Table;
Table.Column = Column;
Table.ColumnGroup = ColumnGroup;
Table.propTypes = {
dataSource: PropTypes.array,
columns: PropTypes.array,
prefixCls: PropTypes.string,
useFixedHeader: PropTypes.bool,
rowSelection: PropTypes.object,
className: PropTypes.string,
size: PropTypes.string,
loading: PropTypes.oneOfType([PropTypes.bool, PropTypes.object]),
bordered: PropTypes.bool,
onChange: PropTypes.func,
locale: PropTypes.object,
dropdownPrefixCls: PropTypes.string
};
Table.defaultProps = {
dataSource: [],
prefixCls: 'ant-table',
useFixedHeader: false,
rowSelection: null,
className: '',
size: 'large',
loading: false,
bordered: false,
indentSize: 20,
locale: {},
rowKey: 'key',
showHeader: true
};