1276 lines
41 KiB
Vue
Executable File
1276 lines
41 KiB
Vue
Executable File
import { defineComponent, inject, markRaw, reactive } from 'vue';
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import CaretUpFilled from '@ant-design/icons-vue/CaretUpFilled';
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import CaretDownFilled from '@ant-design/icons-vue/CaretDownFilled';
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import VcTable, { INTERNAL_COL_DEFINE } from '../vc-table';
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import classNames from '../_util/classNames';
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import shallowEqual from '../_util/shallowequal';
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import FilterDropdown from './filterDropdown';
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import SelectionBox from './SelectionBox';
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import SelectionCheckboxAll from './SelectionCheckboxAll';
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import Column from './Column';
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import ColumnGroup from './ColumnGroup';
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import createBodyRow from './createBodyRow';
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import { flatArray, treeMap, flatFilter } from './util';
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import { getOptionProps } from '../_util/props-util';
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import initDefaultProps from '../_util/props-util/initDefaultProps';
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import BaseMixin from '../_util/BaseMixin';
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import { defaultConfigProvider } from '../config-provider';
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import {
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tableProps,
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TableComponents,
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TableState,
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TableProps,
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ColumnProps,
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TableStateFilters,
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} from './interface';
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import Pagination from '../pagination';
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import Spin from '../spin';
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import LocaleReceiver from '../locale-provider/LocaleReceiver';
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import defaultLocale from '../locale-provider/default';
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import warning from '../_util/warning';
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import scrollTo from '../_util/scrollTo';
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import TransButton from '../_util/transButton';
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function noop() {}
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function stopPropagation(e) {
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e.stopPropagation();
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}
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function getRowSelection(props: TableProps) {
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return props.rowSelection || {};
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}
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function getColumnKey(column: ColumnProps, index?: number) {
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return column.key || column.dataIndex || index;
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}
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function isSameColumn(a: ColumnProps, b: ColumnProps): boolean {
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if (a && b && a.key && a.key === b.key) {
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return true;
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}
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return (
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a === b ||
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shallowEqual(a, b, (value, other) => {
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// https://github.com/ant-design/ant-design/issues/12737
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if (typeof value === 'function' && typeof other === 'function') {
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return value === other || value.toString() === other.toString();
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}
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// https://github.com/ant-design/ant-design/issues/19398
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if (Array.isArray(value) && Array.isArray(other)) {
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return value === other || shallowEqual(value, other);
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}
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})
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);
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}
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const defaultPagination = {
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onChange: noop,
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onShowSizeChange: noop,
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};
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/**
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* Avoid creating new object, so that parent component's shouldComponentUpdate
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* can works appropriately。
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*/
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const emptyObject = {};
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const createComponents = (components: TableComponents = {}) => {
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const bodyRow = components && components.body && components.body.row;
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return {
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...components,
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body: {
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...components.body,
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row: createBodyRow(bodyRow),
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},
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};
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};
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function isTheSameComponents(components1: TableComponents = {}, components2: TableComponents = {}) {
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return (
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components1 === components2 ||
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['table', 'header', 'body'].every(key => shallowEqual(components1[key], components2[key]))
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);
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}
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function getFilteredValueColumns(state: TableState, columns?: ColumnProps) {
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return flatFilter(
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columns || (state || {}).columns || [],
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(column: ColumnProps) => typeof column.filteredValue !== 'undefined',
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);
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}
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function getFiltersFromColumns(state: TableState, columns: ColumnProps) {
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const filters = {};
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getFilteredValueColumns(state, columns).forEach((col: ColumnProps) => {
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const colKey = getColumnKey(col);
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filters[colKey] = col.filteredValue;
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});
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return filters;
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}
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function isFiltersChanged(state: TableState, filters: TableStateFilters[]) {
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if (Object.keys(filters).length !== Object.keys(state.filters).length) {
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return true;
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}
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return Object.keys(filters).some(columnKey => filters[columnKey] !== state.filters[columnKey]);
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}
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export const defaultTableProps = initDefaultProps(tableProps, {
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dataSource: [],
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useFixedHeader: false,
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// rowSelection: null,
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size: 'default',
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loading: false,
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bordered: false,
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indentSize: 20,
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locale: {},
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rowKey: 'key',
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showHeader: true,
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sortDirections: ['ascend', 'descend'],
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childrenColumnName: 'children',
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});
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export default defineComponent({
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name: 'Table',
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mixins: [BaseMixin],
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inheritAttrs: false,
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Column,
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ColumnGroup,
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props: defaultTableProps,
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setup(props) {
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const store = reactive({
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selectedRowKeys: getRowSelection(props).selectedRowKeys || [],
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selectionDirty: false,
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});
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return {
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vcTable: null,
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checkboxPropsCache: {},
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store,
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configProvider: inject('configProvider', defaultConfigProvider),
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};
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},
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data(this) {
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const props = getOptionProps(this);
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warning(
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!props.expandedRowRender || !('scroll' in props),
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'`expandedRowRender` and `scroll` are not compatible. Please use one of them at one time.',
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);
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const { getDefaultSortOrder, getDefaultFilters, getDefaultPagination } = this as typeof this & {
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getDefaultSortOrder: Function;
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getDefaultFilters: Function;
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getDefaultPagination: Function;
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};
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return {
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...getDefaultSortOrder(props.columns || []),
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// 减少状态
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sFilters: getDefaultFilters(props.columns),
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sPagination: getDefaultPagination(this.$props),
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pivot: undefined,
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sComponents: markRaw(createComponents(this.components)),
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filterDataCnt: 0,
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};
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},
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watch: {
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pagination: {
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handler(val) {
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this.setState(previousState => {
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const newPagination = {
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...defaultPagination,
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...previousState.sPagination,
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...val,
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};
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newPagination.current = newPagination.current || 1;
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newPagination.pageSize = newPagination.pageSize || 10;
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return { sPagination: val !== false ? newPagination : emptyObject };
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});
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},
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deep: true,
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},
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rowSelection: {
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handler(val, oldVal) {
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if (val && 'selectedRowKeys' in val) {
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this.store.selectedRowKeys = val.selectedRowKeys || [];
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const { rowSelection } = this;
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if (rowSelection && val.getCheckboxProps !== rowSelection.getCheckboxProps) {
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this.checkboxPropsCache = {};
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}
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} else if (oldVal && !val) {
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this.store.selectedRowKeys = [];
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}
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},
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deep: true,
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},
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dataSource() {
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this.store.selectionDirty = false;
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this.checkboxPropsCache = {};
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},
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columns(val) {
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const filteredValueColumns = getFilteredValueColumns({ columns: val }, val);
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if (filteredValueColumns.length > 0) {
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const filtersFromColumns = getFiltersFromColumns({ columns: val }, val);
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const newFilters = { ...this.sFilters };
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Object.keys(filtersFromColumns).forEach(key => {
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newFilters[key] = filtersFromColumns[key];
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});
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if (isFiltersChanged({ filters: this.sFilters }, newFilters)) {
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this.setState({ sFilters: newFilters });
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}
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}
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},
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components: {
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handler(val, oldVal) {
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if (!isTheSameComponents(val, oldVal)) {
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const components = createComponents(val);
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this.setState({ sComponents: components });
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}
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},
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deep: true,
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},
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},
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updated() {
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const { columns, sSortColumn: sortColumn, sSortOrder: sortOrder } = this;
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if (this.getSortOrderColumns(columns).length > 0) {
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const sortState = this.getSortStateFromColumns(columns);
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if (!isSameColumn(sortState.sSortColumn, sortColumn) || sortState.sSortOrder !== sortOrder) {
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this.setState(sortState);
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}
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}
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},
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methods: {
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setTableRef(table) {
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this.vcTable = table;
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},
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getCheckboxPropsByItem(item, index) {
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const rowSelection = getRowSelection(this.$props);
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if (!rowSelection.getCheckboxProps) {
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return {};
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}
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const key = this.getRecordKey(item, index);
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// Cache checkboxProps
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if (!this.checkboxPropsCache[key]) {
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this.checkboxPropsCache[key] = rowSelection.getCheckboxProps(item) || {};
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}
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return this.checkboxPropsCache[key];
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},
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getDefaultSelection() {
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const rowSelection = getRowSelection(this.$props);
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if (!rowSelection.getCheckboxProps) {
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return [];
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}
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return this.getFlatData()
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.filter((item, rowIndex) => this.getCheckboxPropsByItem(item, rowIndex).defaultChecked)
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.map((record, rowIndex) => this.getRecordKey(record, rowIndex));
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},
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getDefaultPagination(props) {
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const pagination = typeof props.pagination === 'object' ? props.pagination : {};
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let current;
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if ('current' in pagination) {
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current = pagination.current;
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} else if ('defaultCurrent' in pagination) {
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current = pagination.defaultCurrent;
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}
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let pageSize;
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if ('pageSize' in pagination) {
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pageSize = pagination.pageSize;
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} else if ('defaultPageSize' in pagination) {
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pageSize = pagination.defaultPageSize;
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}
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return this.hasPagination(props)
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? {
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...defaultPagination,
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...pagination,
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current: current || 1,
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pageSize: pageSize || 10,
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}
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: {};
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},
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getSortOrderColumns(columns) {
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return flatFilter(columns || this.columns || [], column => 'sortOrder' in column);
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},
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getDefaultFilters(columns) {
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const definedFilters = getFiltersFromColumns({ columns: this.columns }, columns);
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const defaultFilteredValueColumns = flatFilter(
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columns || [],
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column => typeof column.defaultFilteredValue !== 'undefined',
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);
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const defaultFilters = defaultFilteredValueColumns.reduce((soFar, col) => {
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const colKey = getColumnKey(col);
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soFar[colKey] = col.defaultFilteredValue;
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return soFar;
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}, {});
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return { ...defaultFilters, ...definedFilters };
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},
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getDefaultSortOrder(columns) {
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const definedSortState = this.getSortStateFromColumns(columns);
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const defaultSortedColumn = flatFilter(columns || [], column => {
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return column.defaultSortOrder != null;
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})[0];
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if (defaultSortedColumn && !definedSortState.sortColumn) {
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return {
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sSortColumn: defaultSortedColumn,
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sSortOrder: defaultSortedColumn.defaultSortOrder,
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};
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}
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return definedSortState;
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},
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getSortStateFromColumns(columns) {
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// return first column which sortOrder is not falsy
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const sortedColumn = this.getSortOrderColumns(columns).filter(col => col.sortOrder)[0];
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if (sortedColumn) {
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return {
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sSortColumn: sortedColumn,
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sSortOrder: sortedColumn.sortOrder,
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};
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}
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return {
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sSortColumn: null,
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sSortOrder: null,
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};
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},
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getMaxCurrent(total) {
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const { current, pageSize } = this.sPagination;
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if ((current - 1) * pageSize >= total) {
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return Math.floor((total - 1) / pageSize) + 1;
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}
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return current;
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},
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getRecordKey(record, index) {
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const { rowKey } = this;
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const recordKey = typeof rowKey === 'function' ? rowKey(record, index) : record[rowKey];
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warning(
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recordKey !== undefined,
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'Table',
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'Each record in dataSource of table should have a unique `key` prop, ' +
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'or set `rowKey` of Table to an unique primary key, ',
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);
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return recordKey === undefined ? index : recordKey;
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},
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getSorterFn(state) {
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const { sSortOrder: sortOrder, sSortColumn: sortColumn } = state || this.$data;
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if (!sortOrder || !sortColumn || typeof sortColumn.sorter !== 'function') {
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return;
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}
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return (a, b) => {
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const result = sortColumn.sorter(a, b, sortOrder);
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if (result !== 0) {
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return sortOrder === 'descend' ? -result : result;
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}
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return 0;
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};
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},
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getCurrentPageData() {
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let data = this.getLocalData();
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this.filterDataCnt = data.length;
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let current;
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let pageSize;
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const sPagination = this.sPagination;
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// 如果没有分页的话，默认全部展示
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if (!this.hasPagination()) {
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pageSize = Number.MAX_VALUE;
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current = 1;
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} else {
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pageSize = sPagination.pageSize;
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current = this.getMaxCurrent(sPagination.total || data.length);
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}
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// 分页
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// ---
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// 当数据量少于等于每页数量时，直接设置数据
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// 否则进行读取分页数据
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if (data.length > pageSize || pageSize === Number.MAX_VALUE) {
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data = data.slice((current - 1) * pageSize, current * pageSize);
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}
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return data;
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},
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getFlatData() {
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const { childrenColumnName } = this.$props;
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return flatArray(this.getLocalData(null, false), childrenColumnName);
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},
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getFlatCurrentPageData() {
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const { childrenColumnName } = this.$props;
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return flatArray(this.getCurrentPageData(), childrenColumnName);
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},
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getLocalData(state, filter = true) {
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const currentState = state || this.$data;
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const { sFilters: filters } = currentState;
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const { dataSource } = this.$props;
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let data = dataSource || [];
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// 优化本地排序
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data = data.slice(0);
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const sorterFn = this.getSorterFn(currentState);
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if (sorterFn) {
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// 使用新数组，避免改变原数组导致无限循环更新
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// https://github.com/vueComponent/ant-design-vue/issues/2270
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data = this.recursiveSort([...data], sorterFn);
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}
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// 筛选
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if (filter && filters) {
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Object.keys(filters).forEach(columnKey => {
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const col = this.findColumn(columnKey);
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if (!col) {
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return;
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}
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const values = filters[columnKey] || [];
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if (values.length === 0) {
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return;
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}
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const onFilter = col.onFilter;
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data = onFilter
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? data.filter(record => {
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return values.some(v => onFilter(v, record));
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})
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: data;
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});
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}
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return data;
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},
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onRow(prefixCls, record, index) {
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const { customRow } = this;
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const custom = customRow ? customRow(record, index) : {};
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return { ...custom, prefixCls, store: this.store, rowKey: this.getRecordKey(record, index) };
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},
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setSelectedRowKeys(selectedRowKeys, selectionInfo) {
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const { selectWay, record, checked, changeRowKeys, nativeEvent } = selectionInfo;
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const rowSelection = getRowSelection(this.$props);
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if (rowSelection && !('selectedRowKeys' in rowSelection)) {
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this.store.selectedRowKeys = selectedRowKeys;
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}
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const data = this.getFlatData();
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if (!rowSelection.onChange && !rowSelection[selectWay]) {
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return;
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}
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const selectedRows = data.filter(
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(row, i) => selectedRowKeys.indexOf(this.getRecordKey(row, i)) >= 0,
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);
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if (rowSelection.onChange) {
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rowSelection.onChange(selectedRowKeys, selectedRows);
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}
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if (selectWay === 'onSelect' && rowSelection.onSelect) {
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rowSelection.onSelect(record, checked, selectedRows, nativeEvent);
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} else if (selectWay === 'onSelectMultiple' && rowSelection.onSelectMultiple) {
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const changeRows = data.filter(
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(row, i) => changeRowKeys.indexOf(this.getRecordKey(row, i)) >= 0,
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);
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rowSelection.onSelectMultiple(checked, selectedRows, changeRows);
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} else if (selectWay === 'onSelectAll' && rowSelection.onSelectAll) {
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const changeRows = data.filter(
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(row, i) => changeRowKeys.indexOf(this.getRecordKey(row, i)) >= 0,
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);
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rowSelection.onSelectAll(checked, selectedRows, changeRows);
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} else if (selectWay === 'onSelectInvert' && rowSelection.onSelectInvert) {
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rowSelection.onSelectInvert(selectedRowKeys);
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}
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},
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generatePopupContainerFunc(getPopupContainer) {
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const { scroll } = this.$props;
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const table = this.vcTable;
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if (getPopupContainer) {
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return getPopupContainer;
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}
|
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// Use undefined to let rc component use default logic.
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return scroll && table ? () => table.tableNode : undefined;
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},
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scrollToFirstRow() {
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const { scroll } = this.$props;
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if (scroll && scroll.scrollToFirstRowOnChange !== false) {
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scrollTo(0, {
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getContainer: () => {
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return this.vcTable.ref_bodyTable;
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},
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});
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}
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},
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isSameColumn(a, b) {
|
|
if (a && b && a.key && a.key === b.key) {
|
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return true;
|
|
}
|
|
return (
|
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a === b ||
|
|
shallowEqual(a, b, (value, other) => {
|
|
if (typeof value === 'function' && typeof other === 'function') {
|
|
return value === other || value.toString() === other.toString();
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}
|
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})
|
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);
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},
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handleFilter(column, nextFilters) {
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const props = this.$props;
|
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const pagination = { ...this.sPagination };
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const filters = {
|
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...this.sFilters,
|
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[getColumnKey(column)]: nextFilters,
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};
|
|
// Remove filters not in current columns
|
|
const currentColumnKeys = [];
|
|
treeMap(this.columns, c => {
|
|
if (!c.children) {
|
|
currentColumnKeys.push(getColumnKey(c));
|
|
}
|
|
});
|
|
Object.keys(filters).forEach(columnKey => {
|
|
if (currentColumnKeys.indexOf(columnKey) < 0) {
|
|
delete filters[columnKey];
|
|
}
|
|
});
|
|
|
|
if (props.pagination) {
|
|
// Reset current prop
|
|
pagination.current = 1;
|
|
pagination.onChange(pagination.current);
|
|
}
|
|
|
|
const newState = {
|
|
sPagination: pagination,
|
|
sFilters: {},
|
|
};
|
|
const filtersToSetState = { ...filters };
|
|
// Remove filters which is controlled
|
|
getFilteredValueColumns({ columns: props.columns }).forEach(col => {
|
|
const columnKey = getColumnKey(col);
|
|
if (columnKey) {
|
|
delete filtersToSetState[columnKey];
|
|
}
|
|
});
|
|
if (Object.keys(filtersToSetState).length > 0) {
|
|
newState.sFilters = filtersToSetState;
|
|
}
|
|
|
|
// Controlled current prop will not respond user interaction
|
|
if (typeof props.pagination === 'object' && 'current' in props.pagination) {
|
|
newState.sPagination = {
|
|
...pagination,
|
|
current: this.sPagination.current,
|
|
};
|
|
}
|
|
|
|
this.setState(newState, () => {
|
|
this.scrollToFirstRow();
|
|
this.store.selectionDirty = false;
|
|
this.$emit(
|
|
'change',
|
|
...this.prepareParamsArguments({
|
|
...this.$data,
|
|
sSelectionDirty: false,
|
|
sFilters: filters,
|
|
sPagination: pagination,
|
|
}),
|
|
);
|
|
});
|
|
},
|
|
|
|
handleSelect(record, rowIndex, e) {
|
|
const checked = e.target.checked;
|
|
const nativeEvent = e.nativeEvent;
|
|
const defaultSelection = this.store.selectionDirty ? [] : this.getDefaultSelection();
|
|
let selectedRowKeys = this.store.selectedRowKeys.concat(defaultSelection);
|
|
const key = this.getRecordKey(record, rowIndex);
|
|
const { pivot } = this.$data;
|
|
const rows = this.getFlatCurrentPageData();
|
|
let realIndex = rowIndex;
|
|
if (this.$props.expandedRowRender) {
|
|
realIndex = rows.findIndex(row => this.getRecordKey(row, rowIndex) === key);
|
|
}
|
|
if (nativeEvent.shiftKey && pivot !== undefined && realIndex !== pivot) {
|
|
const changeRowKeys = [];
|
|
const direction = Math.sign(pivot - realIndex);
|
|
const dist = Math.abs(pivot - realIndex);
|
|
let step = 0;
|
|
while (step <= dist) {
|
|
const i = realIndex + step * direction;
|
|
step += 1;
|
|
const row = rows[i];
|
|
const rowKey = this.getRecordKey(row, i);
|
|
const checkboxProps = this.getCheckboxPropsByItem(row, i);
|
|
if (!checkboxProps.disabled) {
|
|
if (selectedRowKeys.includes(rowKey)) {
|
|
if (!checked) {
|
|
selectedRowKeys = selectedRowKeys.filter(j => rowKey !== j);
|
|
changeRowKeys.push(rowKey);
|
|
}
|
|
} else if (checked) {
|
|
selectedRowKeys.push(rowKey);
|
|
changeRowKeys.push(rowKey);
|
|
}
|
|
}
|
|
}
|
|
|
|
this.setState({ pivot: realIndex });
|
|
this.store.selectionDirty = true;
|
|
this.setSelectedRowKeys(selectedRowKeys, {
|
|
selectWay: 'onSelectMultiple',
|
|
record,
|
|
checked,
|
|
changeRowKeys,
|
|
nativeEvent,
|
|
});
|
|
} else {
|
|
if (checked) {
|
|
selectedRowKeys.push(this.getRecordKey(record, realIndex));
|
|
} else {
|
|
selectedRowKeys = selectedRowKeys.filter(i => key !== i);
|
|
}
|
|
this.setState({ pivot: realIndex });
|
|
this.store.selectionDirty = true;
|
|
this.setSelectedRowKeys(selectedRowKeys, {
|
|
selectWay: 'onSelect',
|
|
record,
|
|
checked,
|
|
changeRowKeys: undefined,
|
|
nativeEvent,
|
|
});
|
|
}
|
|
},
|
|
|
|
handleRadioSelect(record, rowIndex, e) {
|
|
const checked = e.target.checked;
|
|
const nativeEvent = e.nativeEvent;
|
|
const key = this.getRecordKey(record, rowIndex);
|
|
const selectedRowKeys = [key];
|
|
this.store.selectionDirty = true;
|
|
this.setSelectedRowKeys(selectedRowKeys, {
|
|
selectWay: 'onSelect',
|
|
record,
|
|
checked,
|
|
changeRowKeys: undefined,
|
|
nativeEvent,
|
|
});
|
|
},
|
|
|
|
handleSelectRow(selectionKey, index, onSelectFunc) {
|
|
const data = this.getFlatCurrentPageData();
|
|
const defaultSelection = this.store.selectionDirty ? [] : this.getDefaultSelection();
|
|
const selectedRowKeys = this.store.selectedRowKeys.concat(defaultSelection);
|
|
const changeableRowKeys = data
|
|
.filter((item, i) => !this.getCheckboxPropsByItem(item, i).disabled)
|
|
.map((item, i) => this.getRecordKey(item, i));
|
|
|
|
const changeRowKeys = [];
|
|
let selectWay = 'onSelectAll';
|
|
let checked;
|
|
// handle default selection
|
|
switch (selectionKey) {
|
|
case 'all':
|
|
changeableRowKeys.forEach(key => {
|
|
if (selectedRowKeys.indexOf(key) < 0) {
|
|
selectedRowKeys.push(key);
|
|
changeRowKeys.push(key);
|
|
}
|
|
});
|
|
selectWay = 'onSelectAll';
|
|
checked = true;
|
|
break;
|
|
case 'removeAll':
|
|
changeableRowKeys.forEach(key => {
|
|
if (selectedRowKeys.indexOf(key) >= 0) {
|
|
selectedRowKeys.splice(selectedRowKeys.indexOf(key), 1);
|
|
changeRowKeys.push(key);
|
|
}
|
|
});
|
|
selectWay = 'onSelectAll';
|
|
checked = false;
|
|
break;
|
|
case 'invert':
|
|
changeableRowKeys.forEach(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.selectionDirty = true;
|
|
// when select custom selection, callback selections[n].onSelect
|
|
const { rowSelection } = this;
|
|
let customSelectionStartIndex = 2;
|
|
if (rowSelection && rowSelection.hideDefaultSelections) {
|
|
customSelectionStartIndex = 0;
|
|
}
|
|
if (index >= customSelectionStartIndex && typeof onSelectFunc === 'function') {
|
|
return onSelectFunc(changeableRowKeys);
|
|
}
|
|
this.setSelectedRowKeys(selectedRowKeys, {
|
|
selectWay,
|
|
checked,
|
|
changeRowKeys,
|
|
});
|
|
},
|
|
|
|
handlePageChange(current, ...otherArguments) {
|
|
const props = this.$props;
|
|
const pagination = { ...this.sPagination };
|
|
if (current) {
|
|
pagination.current = current;
|
|
} else {
|
|
pagination.current = pagination.current || 1;
|
|
}
|
|
pagination.onChange(pagination.current, ...otherArguments);
|
|
|
|
const newState = {
|
|
sPagination: pagination,
|
|
};
|
|
// Controlled current prop will not respond user interaction
|
|
if (
|
|
props.pagination &&
|
|
typeof props.pagination === 'object' &&
|
|
'current' in props.pagination
|
|
) {
|
|
newState.sPagination = {
|
|
...pagination,
|
|
current: this.sPagination.current,
|
|
};
|
|
}
|
|
this.setState(newState, this.scrollToFirstRow);
|
|
|
|
this.store.selectionDirty = false;
|
|
this.$emit(
|
|
'change',
|
|
...this.prepareParamsArguments({
|
|
...this.$data,
|
|
sSelectionDirty: false,
|
|
sPagination: pagination,
|
|
}),
|
|
);
|
|
},
|
|
|
|
handleShowSizeChange(current, pageSize) {
|
|
const pagination = this.sPagination;
|
|
pagination.onShowSizeChange(current, pageSize);
|
|
const nextPagination = {
|
|
...pagination,
|
|
pageSize,
|
|
current,
|
|
};
|
|
this.setState({ sPagination: nextPagination }, this.scrollToFirstRow);
|
|
this.$emit(
|
|
'change',
|
|
...this.prepareParamsArguments({
|
|
...this.$data,
|
|
sPagination: nextPagination,
|
|
}),
|
|
);
|
|
},
|
|
|
|
toggleSortOrder(column) {
|
|
const sortDirections = column.sortDirections || this.sortDirections;
|
|
const { sSortOrder: sortOrder, sSortColumn: sortColumn } = this;
|
|
// 只同时允许一列进行排序，否则会导致排序顺序的逻辑问题
|
|
let newSortOrder;
|
|
// 切换另一列时，丢弃 sortOrder 的状态
|
|
if (isSameColumn(sortColumn, column) && sortOrder !== undefined) {
|
|
// 按照sortDirections的内容依次切换排序状态
|
|
const methodIndex = sortDirections.indexOf(sortOrder) + 1;
|
|
newSortOrder =
|
|
methodIndex === sortDirections.length ? undefined : sortDirections[methodIndex];
|
|
} else {
|
|
newSortOrder = sortDirections[0];
|
|
}
|
|
const newState = {
|
|
sSortOrder: newSortOrder,
|
|
sSortColumn: newSortOrder ? column : null,
|
|
};
|
|
|
|
// Controlled
|
|
if (this.getSortOrderColumns().length === 0) {
|
|
this.setState(newState, this.scrollToFirstRow);
|
|
}
|
|
this.$emit(
|
|
'change',
|
|
...this.prepareParamsArguments(
|
|
{
|
|
...this.$data,
|
|
...newState,
|
|
},
|
|
column,
|
|
),
|
|
);
|
|
},
|
|
|
|
hasPagination(props) {
|
|
return (props || this.$props).pagination !== false;
|
|
},
|
|
|
|
isSortColumn(column) {
|
|
const { sSortColumn: sortColumn } = this;
|
|
if (!column || !sortColumn) {
|
|
return false;
|
|
}
|
|
return getColumnKey(sortColumn) === getColumnKey(column);
|
|
},
|
|
|
|
// Get pagination, filters, sorter
|
|
prepareParamsArguments(state, column) {
|
|
const pagination = { ...state.sPagination };
|
|
// remove useless handle function in Table.onChange
|
|
delete pagination.onChange;
|
|
delete pagination.onShowSizeChange;
|
|
const filters = state.sFilters;
|
|
const sorter: any = {};
|
|
let currentColumn = column;
|
|
if (state.sSortColumn && state.sSortOrder) {
|
|
currentColumn = state.sSortColumn;
|
|
sorter.column = state.sSortColumn;
|
|
sorter.order = state.sSortOrder;
|
|
}
|
|
|
|
if (currentColumn) {
|
|
sorter.field = currentColumn.dataIndex;
|
|
sorter.columnKey = getColumnKey(currentColumn);
|
|
}
|
|
|
|
const extra = {
|
|
currentDataSource: this.getLocalData(state),
|
|
};
|
|
|
|
return [pagination, filters, sorter, extra];
|
|
},
|
|
|
|
findColumn(myKey) {
|
|
let column;
|
|
treeMap(this.columns, c => {
|
|
if (getColumnKey(c) === myKey) {
|
|
column = c;
|
|
}
|
|
});
|
|
return column;
|
|
},
|
|
|
|
recursiveSort(data, sorterFn) {
|
|
const { childrenColumnName = 'children' } = this;
|
|
return data.sort(sorterFn).map(item =>
|
|
item[childrenColumnName]
|
|
? {
|
|
...item,
|
|
[childrenColumnName]: this.recursiveSort([...item[childrenColumnName]], sorterFn),
|
|
}
|
|
: item,
|
|
);
|
|
},
|
|
renderExpandIcon(prefixCls: string) {
|
|
if (this.expandIcon) {
|
|
return this.expandIcon;
|
|
}
|
|
return ({ expandable, expanded, needIndentSpaced, record, onExpand }) => {
|
|
if (expandable) {
|
|
return (
|
|
<LocaleReceiver
|
|
componentName="Table"
|
|
defaultLocale={defaultLocale.Table}
|
|
children={(locale: any) => (
|
|
<TransButton
|
|
class={classNames(`${prefixCls}-row-expand-icon`, {
|
|
[`${prefixCls}-row-collapsed`]: !expanded,
|
|
[`${prefixCls}-row-expanded`]: expanded,
|
|
})}
|
|
onClick={(event: Event) => {
|
|
onExpand(record, event);
|
|
}}
|
|
aria-label={expanded ? locale.collapse : locale.expand}
|
|
noStyle
|
|
/>
|
|
)}
|
|
/>
|
|
);
|
|
}
|
|
|
|
if (needIndentSpaced) {
|
|
return <span class={`${prefixCls}-row-expand-icon ${prefixCls}-row-spaced`} />;
|
|
}
|
|
|
|
return null;
|
|
};
|
|
},
|
|
renderPagination(prefixCls, paginationPosition) {
|
|
// 强制不需要分页
|
|
if (!this.hasPagination()) {
|
|
return null;
|
|
}
|
|
let size = 'default';
|
|
const { sPagination: pagination } = this;
|
|
if (pagination.size) {
|
|
size = pagination.size;
|
|
} else if (this.size === 'middle' || this.size === 'small') {
|
|
size = 'small';
|
|
}
|
|
const position = pagination.position || 'bottom';
|
|
const total = pagination.total || this.filterDataCnt;
|
|
const { class: cls, style, onChange, onShowSizeChange, ...restProps } = pagination; // eslint-disable-line
|
|
const paginationProps = {
|
|
key: `pagination-${paginationPosition}`,
|
|
class: classNames(cls, `${prefixCls}-pagination`),
|
|
...restProps,
|
|
total,
|
|
size,
|
|
current: this.getMaxCurrent(total),
|
|
style,
|
|
onChange: this.handlePageChange,
|
|
onShowSizeChange: this.handleShowSizeChange,
|
|
};
|
|
return total > 0 && (position === paginationPosition || position === 'both') ? (
|
|
<Pagination {...paginationProps} />
|
|
) : null;
|
|
},
|
|
renderSelectionBox(type) {
|
|
return ({ record, index }) => {
|
|
const rowKey = this.getRecordKey(record, index); // 从 1 开始
|
|
const props = this.getCheckboxPropsByItem(record, index);
|
|
const handleChange = e => {
|
|
type === 'radio'
|
|
? this.handleRadioSelect(record, index, e)
|
|
: this.handleSelect(record, index, e);
|
|
};
|
|
const selectionBoxProps = {
|
|
type,
|
|
store: this.store,
|
|
rowIndex: rowKey,
|
|
defaultSelection: this.getDefaultSelection(),
|
|
onChange: handleChange,
|
|
...props,
|
|
};
|
|
|
|
return (
|
|
<span onClick={stopPropagation}>
|
|
<SelectionBox {...selectionBoxProps} />
|
|
</span>
|
|
);
|
|
};
|
|
},
|
|
|
|
renderRowSelection({ prefixCls, locale, getPopupContainer }) {
|
|
const { rowSelection } = this;
|
|
const columns = this.columns.concat();
|
|
if (rowSelection) {
|
|
const data = this.getFlatCurrentPageData().filter((item, index) => {
|
|
if (rowSelection.getCheckboxProps) {
|
|
return !this.getCheckboxPropsByItem(item, index).disabled;
|
|
}
|
|
return true;
|
|
});
|
|
const selectionColumnClass = classNames(`${prefixCls}-selection-column`, {
|
|
[`${prefixCls}-selection-column-custom`]: rowSelection.selections,
|
|
});
|
|
const selectionColumn = {
|
|
key: 'selection-column',
|
|
customRender: this.renderSelectionBox(rowSelection.type),
|
|
className: selectionColumnClass,
|
|
fixed: rowSelection.fixed,
|
|
width: rowSelection.columnWidth,
|
|
title: rowSelection.columnTitle,
|
|
[INTERNAL_COL_DEFINE]: {
|
|
class: `${prefixCls}-selection-col`,
|
|
},
|
|
};
|
|
if (rowSelection.type !== 'radio') {
|
|
const checkboxAllDisabled = data.every(
|
|
(item, index) => this.getCheckboxPropsByItem(item, index).disabled,
|
|
);
|
|
selectionColumn.title = selectionColumn.title || (
|
|
<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.generatePopupContainerFunc(getPopupContainer)}
|
|
propsSymbol={Symbol()}
|
|
/>
|
|
);
|
|
}
|
|
if ('fixed' in rowSelection) {
|
|
selectionColumn.fixed = rowSelection.fixed;
|
|
} else if (columns.some(column => 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;
|
|
},
|
|
|
|
renderColumnsDropdown({ prefixCls, dropdownPrefixCls, columns, locale, getPopupContainer }) {
|
|
const { sSortOrder: sortOrder, sFilters: filters } = this;
|
|
return treeMap(columns, (column, i) => {
|
|
const key = getColumnKey(column, i);
|
|
let filterDropdown;
|
|
let sortButton;
|
|
let customHeaderCell = column.customHeaderCell;
|
|
const isSortColumn = this.isSortColumn(column);
|
|
if ((column.filters && column.filters.length > 0) || column.filterDropdown) {
|
|
const colFilters = key in filters ? filters[key] : [];
|
|
filterDropdown = (
|
|
<FilterDropdown
|
|
locale={locale}
|
|
column={column}
|
|
selectedKeys={colFilters}
|
|
confirmFilter={this.handleFilter}
|
|
prefixCls={`${prefixCls}-filter`}
|
|
dropdownPrefixCls={dropdownPrefixCls || 'ant-dropdown'}
|
|
getPopupContainer={this.generatePopupContainerFunc(getPopupContainer)}
|
|
key="filter-dropdown"
|
|
/>
|
|
);
|
|
}
|
|
if (column.sorter) {
|
|
const sortDirections = column.sortDirections || this.sortDirections;
|
|
const isAscend = isSortColumn && sortOrder === 'ascend';
|
|
const isDescend = isSortColumn && sortOrder === 'descend';
|
|
const ascend = sortDirections.indexOf('ascend') !== -1 && (
|
|
<CaretUpFilled
|
|
class={`${prefixCls}-column-sorter-up ${isAscend ? 'on' : 'off'}`}
|
|
key="caret-up"
|
|
/>
|
|
);
|
|
|
|
const descend = sortDirections.indexOf('descend') !== -1 && (
|
|
<CaretDownFilled
|
|
class={`${prefixCls}-column-sorter-down ${isDescend ? 'on' : 'off'}`}
|
|
key="caret-down"
|
|
/>
|
|
);
|
|
|
|
sortButton = (
|
|
<div
|
|
title={locale.sortTitle}
|
|
class={classNames(
|
|
`${prefixCls}-column-sorter-inner`,
|
|
ascend && descend && `${prefixCls}-column-sorter-inner-full`,
|
|
)}
|
|
key="sorter"
|
|
>
|
|
{ascend}
|
|
{descend}
|
|
</div>
|
|
);
|
|
customHeaderCell = col => {
|
|
let colProps: any = {};
|
|
// Get original first
|
|
if (column.customHeaderCell) {
|
|
colProps = {
|
|
...column.customHeaderCell(col),
|
|
};
|
|
}
|
|
// Add sorter logic
|
|
const onHeaderCellClick = colProps.onClick;
|
|
colProps.onClick = (...args) => {
|
|
this.toggleSortOrder(column);
|
|
if (onHeaderCellClick) {
|
|
onHeaderCellClick(...args);
|
|
}
|
|
};
|
|
return colProps;
|
|
};
|
|
}
|
|
return {
|
|
...column,
|
|
className: classNames(column.className, {
|
|
[`${prefixCls}-column-has-actions`]: sortButton || filterDropdown,
|
|
[`${prefixCls}-column-has-filters`]: filterDropdown,
|
|
[`${prefixCls}-column-has-sorters`]: sortButton,
|
|
[`${prefixCls}-column-sort`]: isSortColumn && sortOrder,
|
|
}),
|
|
title: [
|
|
<span key="title" class={`${prefixCls}-header-column`}>
|
|
<div class={sortButton ? `${prefixCls}-column-sorters` : undefined}>
|
|
<span class={`${prefixCls}-column-title`}>
|
|
{this.renderColumnTitle(column.title)}
|
|
</span>
|
|
<span class={`${prefixCls}-column-sorter`}>{sortButton}</span>
|
|
</div>
|
|
</span>,
|
|
filterDropdown,
|
|
],
|
|
customHeaderCell,
|
|
};
|
|
});
|
|
},
|
|
renderColumnTitle(title) {
|
|
const { sFilters: filters, sSortOrder: sortOrder, sSortColumn: sortColumn } = this.$data;
|
|
// https://github.com/ant-design/ant-design/issues/11246#issuecomment-405009167
|
|
if (title instanceof Function) {
|
|
return title({
|
|
filters,
|
|
sortOrder,
|
|
sortColumn,
|
|
});
|
|
}
|
|
return title;
|
|
},
|
|
|
|
renderTable({
|
|
prefixCls,
|
|
renderEmpty,
|
|
dropdownPrefixCls,
|
|
contextLocale,
|
|
getPopupContainer: contextGetPopupContainer,
|
|
transformCellText,
|
|
}) {
|
|
const { showHeader, locale, getPopupContainer, ...restProps } = {
|
|
...getOptionProps(this),
|
|
...this.$attrs,
|
|
} as any;
|
|
const data = this.getCurrentPageData();
|
|
const expandIconAsCell = this.expandedRowRender && this.expandIconAsCell !== false;
|
|
|
|
// use props.getPopupContainer first
|
|
const realGetPopupContainer = getPopupContainer || contextGetPopupContainer;
|
|
|
|
// Merge too locales
|
|
const mergedLocale = { ...contextLocale, ...locale };
|
|
if (!locale || !locale.emptyText) {
|
|
mergedLocale.emptyText = renderEmpty('Table');
|
|
}
|
|
|
|
const classString = classNames({
|
|
[`${prefixCls}-${this.size}`]: true,
|
|
[`${prefixCls}-bordered`]: this.bordered,
|
|
[`${prefixCls}-empty`]: !data.length,
|
|
[`${prefixCls}-without-column-header`]: !showHeader,
|
|
});
|
|
|
|
const columnsWithRowSelection = this.renderRowSelection({
|
|
prefixCls,
|
|
locale: mergedLocale,
|
|
getPopupContainer: realGetPopupContainer,
|
|
});
|
|
const columns = this.renderColumnsDropdown({
|
|
columns: columnsWithRowSelection,
|
|
prefixCls,
|
|
dropdownPrefixCls,
|
|
locale: mergedLocale,
|
|
getPopupContainer: realGetPopupContainer,
|
|
}).map((column, i) => {
|
|
const newColumn = { ...column };
|
|
newColumn.key = getColumnKey(newColumn, i);
|
|
return newColumn;
|
|
});
|
|
|
|
let expandIconColumnIndex = columns[0] && columns[0].key === 'selection-column' ? 1 : 0;
|
|
if ('expandIconColumnIndex' in restProps) {
|
|
expandIconColumnIndex = restProps.expandIconColumnIndex;
|
|
}
|
|
const vcTableProps = {
|
|
key: 'table',
|
|
expandIcon: this.renderExpandIcon(prefixCls),
|
|
...restProps,
|
|
customRow: (record, index) => this.onRow(prefixCls, record, index),
|
|
components: this.sComponents,
|
|
prefixCls,
|
|
data,
|
|
columns,
|
|
showHeader,
|
|
expandIconColumnIndex,
|
|
expandIconAsCell,
|
|
emptyText: mergedLocale.emptyText,
|
|
transformCellText,
|
|
class: classString,
|
|
ref: this.setTableRef,
|
|
};
|
|
return <VcTable {...vcTableProps} />;
|
|
},
|
|
},
|
|
|
|
render() {
|
|
const {
|
|
prefixCls: customizePrefixCls,
|
|
dropdownPrefixCls: customizeDropdownPrefixCls,
|
|
transformCellText: customizeTransformCellText,
|
|
} = this;
|
|
const data = this.getCurrentPageData();
|
|
const {
|
|
getPopupContainer: getContextPopupContainer,
|
|
transformCellText: tct,
|
|
} = this.configProvider;
|
|
const getPopupContainer = this.getPopupContainer || getContextPopupContainer;
|
|
const transformCellText = customizeTransformCellText || tct;
|
|
let loading = this.loading;
|
|
if (typeof loading === 'boolean') {
|
|
loading = {
|
|
spinning: loading,
|
|
};
|
|
}
|
|
const getPrefixCls = this.configProvider.getPrefixCls;
|
|
const renderEmpty = this.configProvider.renderEmpty;
|
|
|
|
const prefixCls = getPrefixCls('table', customizePrefixCls);
|
|
const dropdownPrefixCls = getPrefixCls('dropdown', customizeDropdownPrefixCls);
|
|
|
|
const table = (
|
|
<LocaleReceiver
|
|
componentName="Table"
|
|
defaultLocale={defaultLocale.Table}
|
|
children={locale =>
|
|
this.renderTable({
|
|
prefixCls,
|
|
renderEmpty,
|
|
dropdownPrefixCls,
|
|
contextLocale: locale,
|
|
getPopupContainer,
|
|
transformCellText,
|
|
})
|
|
}
|
|
/>
|
|
);
|
|
|
|
// if there is no pagination or no data,
|
|
// the height of spin should decrease by half of pagination
|
|
const paginationPatchClass =
|
|
this.hasPagination() && data && data.length !== 0
|
|
? `${prefixCls}-with-pagination`
|
|
: `${prefixCls}-without-pagination`;
|
|
const spinProps = {
|
|
...loading,
|
|
class: loading && loading.spinning ? `${paginationPatchClass} ${prefixCls}-spin-holder` : '',
|
|
};
|
|
const { class: className, style } = this.$attrs;
|
|
return (
|
|
<div class={classNames(`${prefixCls}-wrapper`, className)} style={style}>
|
|
<Spin {...spinProps}>
|
|
{this.renderPagination(prefixCls, 'top')}
|
|
{table}
|
|
{this.renderPagination(prefixCls, 'bottom')}
|
|
</Spin>
|
|
</div>
|
|
);
|
|
},
|
|
});
|