@aplus-frontend/antdv
Version:
Vue basic component library maintained based on ant-design-vue
341 lines (340 loc) • 12.1 kB
JavaScript
;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = useFilterSorter;
exports.getSortData = getSortData;
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _vue = require("vue");
var _CaretDownOutlined = _interopRequireDefault(require("@ant-design/icons-vue/lib/icons/CaretDownOutlined"));
var _CaretUpOutlined = _interopRequireDefault(require("@ant-design/icons-vue/lib/icons/CaretUpOutlined"));
var _tooltip = _interopRequireDefault(require("../../tooltip"));
var _util = require("../util");
var _classNames = _interopRequireDefault(require("../../_util/classNames"));
var _useState = _interopRequireDefault(require("../../_util/hooks/useState"));
var _KeyCode = _interopRequireDefault(require("../../_util/KeyCode"));
const ASCEND = 'ascend';
const DESCEND = 'descend';
function getMultiplePriority(column) {
if (typeof column.sorter === 'object' && typeof column.sorter.multiple === 'number') {
return column.sorter.multiple;
}
return false;
}
function getSortFunction(sorter) {
if (typeof sorter === 'function') {
return sorter;
}
if (sorter && typeof sorter === 'object' && sorter.compare) {
return sorter.compare;
}
return false;
}
function nextSortDirection(sortDirections, current) {
if (!current) {
return sortDirections[0];
}
return sortDirections[sortDirections.indexOf(current) + 1];
}
function collectSortStates(columns, init, pos) {
let sortStates = [];
function pushState(column, columnPos) {
sortStates.push({
column,
key: (0, _util.getColumnKey)(column, columnPos),
multiplePriority: getMultiplePriority(column),
sortOrder: column.sortOrder
});
}
(columns || []).forEach((column, index) => {
const columnPos = (0, _util.getColumnPos)(index, pos);
if (column.children) {
if ('sortOrder' in column) {
// Controlled
pushState(column, columnPos);
}
sortStates = [...sortStates, ...collectSortStates(column.children, init, columnPos)];
} else if (column.sorter) {
if ('sortOrder' in column) {
// Controlled
pushState(column, columnPos);
} else if (init && column.defaultSortOrder) {
// Default sorter
sortStates.push({
column,
key: (0, _util.getColumnKey)(column, columnPos),
multiplePriority: getMultiplePriority(column),
sortOrder: column.defaultSortOrder
});
}
}
});
return sortStates;
}
function injectSorter(prefixCls, columns, sorterStates, triggerSorter, defaultSortDirections, tableLocale, tableShowSorterTooltip, pos) {
return (columns || []).map((column, index) => {
const columnPos = (0, _util.getColumnPos)(index, pos);
let newColumn = column;
if (newColumn.sorter) {
const sortDirections = newColumn.sortDirections || defaultSortDirections;
const showSorterTooltip = newColumn.showSorterTooltip === undefined ? tableShowSorterTooltip : newColumn.showSorterTooltip;
const columnKey = (0, _util.getColumnKey)(newColumn, columnPos);
const sorterState = sorterStates.find(_ref => {
let {
key
} = _ref;
return key === columnKey;
});
const sorterOrder = sorterState ? sorterState.sortOrder : null;
const nextSortOrder = nextSortDirection(sortDirections, sorterOrder);
const upNode = sortDirections.includes(ASCEND) && (0, _vue.createVNode)(_CaretUpOutlined.default, {
"class": (0, _classNames.default)(`${prefixCls}-column-sorter-up`, {
active: sorterOrder === ASCEND
}),
"role": "presentation"
}, null);
const downNode = sortDirections.includes(DESCEND) && (0, _vue.createVNode)(_CaretDownOutlined.default, {
"role": "presentation",
"class": (0, _classNames.default)(`${prefixCls}-column-sorter-down`, {
active: sorterOrder === DESCEND
})
}, null);
const {
cancelSort,
triggerAsc,
triggerDesc
} = tableLocale || {};
let sortTip = cancelSort;
if (nextSortOrder === DESCEND) {
sortTip = triggerDesc;
} else if (nextSortOrder === ASCEND) {
sortTip = triggerAsc;
}
const tooltipProps = typeof showSorterTooltip === 'object' ? showSorterTooltip : {
title: sortTip
};
newColumn = (0, _extends2.default)((0, _extends2.default)({}, newColumn), {
className: (0, _classNames.default)(newColumn.className, {
[`${prefixCls}-column-sort`]: sorterOrder
}),
title: renderProps => {
const renderSortTitle = (0, _vue.createVNode)("div", {
"class": `${prefixCls}-column-sorters`
}, [(0, _vue.createVNode)("span", {
"class": `${prefixCls}-column-title`
}, [(0, _util.renderColumnTitle)(column.title, renderProps)]), (0, _vue.createVNode)("span", {
"class": (0, _classNames.default)(`${prefixCls}-column-sorter`, {
[`${prefixCls}-column-sorter-full`]: !!(upNode && downNode)
})
}, [(0, _vue.createVNode)("span", {
"class": `${prefixCls}-column-sorter-inner`
}, [upNode, downNode])])]);
return showSorterTooltip ? (0, _vue.createVNode)(_tooltip.default, tooltipProps, {
default: () => [renderSortTitle]
}) : renderSortTitle;
},
customHeaderCell: col => {
const cell = column.customHeaderCell && column.customHeaderCell(col) || {};
const originOnClick = cell.onClick;
const originOKeyDown = cell.onKeydown;
cell.onClick = event => {
triggerSorter({
column,
key: columnKey,
sortOrder: nextSortOrder,
multiplePriority: getMultiplePriority(column)
});
if (originOnClick) {
originOnClick(event);
}
};
cell.onKeydown = event => {
if (event.keyCode === _KeyCode.default.ENTER) {
triggerSorter({
column,
key: columnKey,
sortOrder: nextSortOrder,
multiplePriority: getMultiplePriority(column)
});
originOKeyDown === null || originOKeyDown === void 0 ? void 0 : originOKeyDown(event);
}
};
// Inform the screen-reader so it can tell the visually impaired user which column is sorted
if (sorterOrder) {
cell['aria-sort'] = sorterOrder === 'ascend' ? 'ascending' : 'descending';
}
cell.class = (0, _classNames.default)(cell.class, `${prefixCls}-column-has-sorters`);
cell.tabindex = 0;
return cell;
}
});
}
if ('children' in newColumn) {
newColumn = (0, _extends2.default)((0, _extends2.default)({}, newColumn), {
children: injectSorter(prefixCls, newColumn.children, sorterStates, triggerSorter, defaultSortDirections, tableLocale, tableShowSorterTooltip, columnPos)
});
}
return newColumn;
});
}
function stateToInfo(sorterStates) {
const {
column,
sortOrder
} = sorterStates;
return {
column,
order: sortOrder,
field: column.dataIndex,
columnKey: column.key
};
}
function generateSorterInfo(sorterStates) {
const list = sorterStates.filter(_ref2 => {
let {
sortOrder
} = _ref2;
return sortOrder;
}).map(stateToInfo);
// =========== Legacy compatible support ===========
// https://github.com/ant-design/ant-design/pull/19226
if (list.length === 0 && sorterStates.length) {
return (0, _extends2.default)((0, _extends2.default)({}, stateToInfo(sorterStates[sorterStates.length - 1])), {
column: undefined
});
}
if (list.length <= 1) {
return list[0] || {};
}
return list;
}
function getSortData(data, sortStates, childrenColumnName) {
const innerSorterStates = sortStates.slice().sort((a, b) => b.multiplePriority - a.multiplePriority);
const cloneData = data.slice();
const runningSorters = innerSorterStates.filter(_ref3 => {
let {
column: {
sorter
},
sortOrder
} = _ref3;
return getSortFunction(sorter) && sortOrder;
});
// Skip if no sorter needed
if (!runningSorters.length) {
return cloneData;
}
return cloneData.sort((record1, record2) => {
for (let i = 0; i < runningSorters.length; i += 1) {
const sorterState = runningSorters[i];
const {
column: {
sorter
},
sortOrder
} = sorterState;
const compareFn = getSortFunction(sorter);
if (compareFn && sortOrder) {
const compareResult = compareFn(record1, record2, sortOrder);
if (compareResult !== 0) {
return sortOrder === ASCEND ? compareResult : -compareResult;
}
}
}
return 0;
}).map(record => {
const subRecords = record[childrenColumnName];
if (subRecords) {
return (0, _extends2.default)((0, _extends2.default)({}, record), {
[childrenColumnName]: getSortData(subRecords, sortStates, childrenColumnName)
});
}
return record;
});
}
function useFilterSorter(_ref4) {
let {
prefixCls,
mergedColumns,
onSorterChange,
sortDirections,
tableLocale,
showSorterTooltip
} = _ref4;
const [sortStates, setSortStates] = (0, _useState.default)(collectSortStates(mergedColumns.value, true));
const mergedSorterStates = (0, _vue.computed)(() => {
let validate = true;
const collectedStates = collectSortStates(mergedColumns.value, false);
// Return if not controlled
if (!collectedStates.length) {
return sortStates.value;
}
const validateStates = [];
function patchStates(state) {
if (validate) {
validateStates.push(state);
} else {
validateStates.push((0, _extends2.default)((0, _extends2.default)({}, state), {
sortOrder: null
}));
}
}
let multipleMode = null;
collectedStates.forEach(state => {
if (multipleMode === null) {
patchStates(state);
if (state.sortOrder) {
if (state.multiplePriority === false) {
validate = false;
} else {
multipleMode = true;
}
}
} else if (multipleMode && state.multiplePriority !== false) {
patchStates(state);
} else {
validate = false;
patchStates(state);
}
});
return validateStates;
});
// Get render columns title required props
const columnTitleSorterProps = (0, _vue.computed)(() => {
const sortColumns = mergedSorterStates.value.map(_ref5 => {
let {
column,
sortOrder
} = _ref5;
return {
column,
order: sortOrder
};
});
return {
sortColumns,
// Legacy
sortColumn: sortColumns[0] && sortColumns[0].column,
sortOrder: sortColumns[0] && sortColumns[0].order
};
});
function triggerSorter(sortState) {
let newSorterStates;
if (sortState.multiplePriority === false || !mergedSorterStates.value.length || mergedSorterStates.value[0].multiplePriority === false) {
newSorterStates = [sortState];
} else {
newSorterStates = [...mergedSorterStates.value.filter(_ref6 => {
let {
key
} = _ref6;
return key !== sortState.key;
}), sortState];
}
setSortStates(newSorterStates);
onSorterChange(generateSorterInfo(newSorterStates), newSorterStates);
}
const transformColumns = innerColumns => injectSorter(prefixCls.value, innerColumns, mergedSorterStates.value, triggerSorter, sortDirections.value, tableLocale.value, showSorterTooltip.value);
const sorters = (0, _vue.computed)(() => generateSorterInfo(mergedSorterStates.value));
return [transformColumns, mergedSorterStates, columnTitleSorterProps, sorters];
}