element-plus
Version:
A Component Library for Vue 3
446 lines (441 loc) • 13.5 kB
JavaScript
;
Object.defineProperty(exports, '__esModule', { value: true });
var vue = require('vue');
var lodashUnified = require('lodash-unified');
var index = require('../../tooltip/index.js');
var shared = require('@vue/shared');
var error = require('../../../utils/error.js');
var types = require('../../../utils/types.js');
var objects = require('../../../utils/objects.js');
const getCell = function(event) {
var _a;
return (_a = event.target) == null ? void 0 : _a.closest("td");
};
const orderBy = function(array, sortKey, reverse, sortMethod, sortBy) {
if (!sortKey && !sortMethod && (!sortBy || shared.isArray(sortBy) && !sortBy.length)) {
return array;
}
if (shared.isString(reverse)) {
reverse = reverse === "descending" ? -1 : 1;
} else {
reverse = reverse && reverse < 0 ? -1 : 1;
}
const getKey = sortMethod ? null : function(value, index) {
if (sortBy) {
if (!shared.isArray(sortBy)) {
sortBy = [sortBy];
}
return sortBy.map((by) => {
if (shared.isString(by)) {
return lodashUnified.get(value, by);
} else {
return by(value, index, array);
}
});
}
if (sortKey !== "$key") {
if (shared.isObject(value) && "$value" in value)
value = value.$value;
}
return [shared.isObject(value) ? lodashUnified.get(value, sortKey) : value];
};
const compare = function(a, b) {
if (sortMethod) {
return sortMethod(a.value, b.value);
}
for (let i = 0, len = a.key.length; i < len; i++) {
if (a.key[i] < b.key[i]) {
return -1;
}
if (a.key[i] > b.key[i]) {
return 1;
}
}
return 0;
};
return array.map((value, index) => {
return {
value,
index,
key: getKey ? getKey(value, index) : null
};
}).sort((a, b) => {
let order = compare(a, b);
if (!order) {
order = a.index - b.index;
}
return order * +reverse;
}).map((item) => item.value);
};
const getColumnById = function(table, columnId) {
let column = null;
table.columns.forEach((item) => {
if (item.id === columnId) {
column = item;
}
});
return column;
};
const getColumnByKey = function(table, columnKey) {
let column = null;
for (let i = 0; i < table.columns.length; i++) {
const item = table.columns[i];
if (item.columnKey === columnKey) {
column = item;
break;
}
}
if (!column)
error.throwError("ElTable", `No column matching with column-key: ${columnKey}`);
return column;
};
const getColumnByCell = function(table, cell, namespace) {
const matches = (cell.className || "").match(new RegExp(`${namespace}-table_[^\\s]+`, "gm"));
if (matches) {
return getColumnById(table, matches[0]);
}
return null;
};
const getRowIdentity = (row, rowKey) => {
if (!row)
throw new Error("Row is required when get row identity");
if (shared.isString(rowKey)) {
if (!rowKey.includes(".")) {
return `${row[rowKey]}`;
}
const key = rowKey.split(".");
let current = row;
for (const element of key) {
current = current[element];
}
return `${current}`;
} else if (shared.isFunction(rowKey)) {
return rowKey.call(null, row);
}
};
const getKeysMap = function(array, rowKey, flatten = false, childrenKey = "children") {
const data = array || [];
const arrayMap = {};
data.forEach((row, index) => {
arrayMap[getRowIdentity(row, rowKey)] = { row, index };
if (flatten) {
const children = row[childrenKey];
if (shared.isArray(children)) {
Object.assign(arrayMap, getKeysMap(children, rowKey, true, childrenKey));
}
}
});
return arrayMap;
};
function mergeOptions(defaults, config) {
const options = {};
let key;
for (key in defaults) {
options[key] = defaults[key];
}
for (key in config) {
if (shared.hasOwn(config, key)) {
const value = config[key];
if (!types.isUndefined(value)) {
options[key] = value;
}
}
}
return options;
}
function parseWidth(width) {
if (width === "")
return width;
if (!types.isUndefined(width)) {
width = Number.parseInt(width, 10);
if (Number.isNaN(width)) {
width = "";
}
}
return width;
}
function parseMinWidth(minWidth) {
if (minWidth === "")
return minWidth;
if (!types.isUndefined(minWidth)) {
minWidth = parseWidth(minWidth);
if (Number.isNaN(minWidth)) {
minWidth = 80;
}
}
return minWidth;
}
function parseHeight(height) {
if (types.isNumber(height)) {
return height;
}
if (shared.isString(height)) {
if (/^\d+(?:px)?$/.test(height)) {
return Number.parseInt(height, 10);
} else {
return height;
}
}
return null;
}
function compose(...funcs) {
if (funcs.length === 0) {
return (arg) => arg;
}
if (funcs.length === 1) {
return funcs[0];
}
return funcs.reduce((a, b) => (...args) => a(b(...args)));
}
function toggleRowStatus(statusArr, row, newVal, tableTreeProps, selectable, rowIndex) {
let _rowIndex = rowIndex != null ? rowIndex : 0;
let changed = false;
const index = statusArr.indexOf(row);
const included = index !== -1;
const isRowSelectable = selectable == null ? void 0 : selectable.call(null, row, _rowIndex);
const toggleStatus = (type) => {
if (type === "add") {
statusArr.push(row);
} else {
statusArr.splice(index, 1);
}
changed = true;
};
const getChildrenCount = (row2) => {
let count = 0;
const children = (tableTreeProps == null ? void 0 : tableTreeProps.children) && row2[tableTreeProps.children];
if (children && shared.isArray(children)) {
count += children.length;
children.forEach((item) => {
count += getChildrenCount(item);
});
}
return count;
};
if (!selectable || isRowSelectable) {
if (types.isBoolean(newVal)) {
if (newVal && !included) {
toggleStatus("add");
} else if (!newVal && included) {
toggleStatus("remove");
}
} else {
included ? toggleStatus("remove") : toggleStatus("add");
}
}
if (!(tableTreeProps == null ? void 0 : tableTreeProps.checkStrictly) && (tableTreeProps == null ? void 0 : tableTreeProps.children) && shared.isArray(row[tableTreeProps.children])) {
row[tableTreeProps.children].forEach((item) => {
const childChanged = toggleRowStatus(statusArr, item, newVal != null ? newVal : !included, tableTreeProps, selectable, _rowIndex + 1);
_rowIndex += getChildrenCount(item) + 1;
if (childChanged) {
changed = childChanged;
}
});
}
return changed;
}
function walkTreeNode(root, cb, childrenKey = "children", lazyKey = "hasChildren") {
const isNil = (array) => !(shared.isArray(array) && array.length);
function _walker(parent, children, level) {
cb(parent, children, level);
children.forEach((item) => {
if (item[lazyKey]) {
cb(item, null, level + 1);
return;
}
const children2 = item[childrenKey];
if (!isNil(children2)) {
_walker(item, children2, level + 1);
}
});
}
root.forEach((item) => {
if (item[lazyKey]) {
cb(item, null, 0);
return;
}
const children = item[childrenKey];
if (!isNil(children)) {
_walker(item, children, 0);
}
});
}
const getTableOverflowTooltipProps = (props, innerText, row, column) => {
const popperOptions = {
strategy: "fixed",
...props.popperOptions
};
const tooltipFormatterContent = shared.isFunction(column.tooltipFormatter) ? column.tooltipFormatter({
row,
column,
cellValue: objects.getProp(row, column.property).value
}) : void 0;
if (vue.isVNode(tooltipFormatterContent)) {
return {
slotContent: tooltipFormatterContent,
content: null,
...props,
popperOptions
};
}
return {
slotContent: null,
content: tooltipFormatterContent != null ? tooltipFormatterContent : innerText,
...props,
popperOptions
};
};
exports.removePopper = null;
function createTablePopper(props, popperContent, row, column, trigger, table) {
const tableOverflowTooltipProps = getTableOverflowTooltipProps(props, popperContent, row, column);
const mergedProps = {
...tableOverflowTooltipProps,
slotContent: void 0
};
if ((exports.removePopper == null ? void 0 : exports.removePopper.trigger) === trigger) {
const comp = exports.removePopper.vm.component;
lodashUnified.merge(comp.props, mergedProps);
if (tableOverflowTooltipProps.slotContent) {
comp.slots.content = () => [tableOverflowTooltipProps.slotContent];
}
return;
}
exports.removePopper == null ? void 0 : exports.removePopper();
const parentNode = table == null ? void 0 : table.refs.tableWrapper;
const ns = parentNode == null ? void 0 : parentNode.dataset.prefix;
const vm = vue.createVNode(index.ElTooltip, {
virtualTriggering: true,
virtualRef: trigger,
appendTo: parentNode,
placement: "top",
transition: "none",
offset: 0,
hideAfter: 0,
...mergedProps
}, tableOverflowTooltipProps.slotContent ? {
content: () => tableOverflowTooltipProps.slotContent
} : void 0);
vm.appContext = { ...table.appContext, ...table };
const container = document.createElement("div");
vue.render(vm, container);
vm.component.exposed.onOpen();
const scrollContainer = parentNode == null ? void 0 : parentNode.querySelector(`.${ns}-scrollbar__wrap`);
exports.removePopper = () => {
vue.render(null, container);
scrollContainer == null ? void 0 : scrollContainer.removeEventListener("scroll", exports.removePopper);
exports.removePopper = null;
};
exports.removePopper.trigger = trigger;
exports.removePopper.vm = vm;
scrollContainer == null ? void 0 : scrollContainer.addEventListener("scroll", exports.removePopper);
}
function getCurrentColumns(column) {
if (column.children) {
return lodashUnified.flatMap(column.children, getCurrentColumns);
} else {
return [column];
}
}
function getColSpan(colSpan, column) {
return colSpan + column.colSpan;
}
const isFixedColumn = (index, fixed, store, realColumns) => {
let start = 0;
let after = index;
const columns = store.states.columns.value;
if (realColumns) {
const curColumns = getCurrentColumns(realColumns[index]);
const preColumns = columns.slice(0, columns.indexOf(curColumns[0]));
start = preColumns.reduce(getColSpan, 0);
after = start + curColumns.reduce(getColSpan, 0) - 1;
} else {
start = index;
}
let fixedLayout;
switch (fixed) {
case "left":
if (after < store.states.fixedLeafColumnsLength.value) {
fixedLayout = "left";
}
break;
case "right":
if (start >= columns.length - store.states.rightFixedLeafColumnsLength.value) {
fixedLayout = "right";
}
break;
default:
if (after < store.states.fixedLeafColumnsLength.value) {
fixedLayout = "left";
} else if (start >= columns.length - store.states.rightFixedLeafColumnsLength.value) {
fixedLayout = "right";
}
}
return fixedLayout ? {
direction: fixedLayout,
start,
after
} : {};
};
const getFixedColumnsClass = (namespace, index, fixed, store, realColumns, offset = 0) => {
const classes = [];
const { direction, start, after } = isFixedColumn(index, fixed, store, realColumns);
if (direction) {
const isLeft = direction === "left";
classes.push(`${namespace}-fixed-column--${direction}`);
if (isLeft && after + offset === store.states.fixedLeafColumnsLength.value - 1) {
classes.push("is-last-column");
} else if (!isLeft && start - offset === store.states.columns.value.length - store.states.rightFixedLeafColumnsLength.value) {
classes.push("is-first-column");
}
}
return classes;
};
function getOffset(offset, column) {
return offset + (lodashUnified.isNull(column.realWidth) || Number.isNaN(column.realWidth) ? Number(column.width) : column.realWidth);
}
const getFixedColumnOffset = (index, fixed, store, realColumns) => {
const {
direction,
start = 0,
after = 0
} = isFixedColumn(index, fixed, store, realColumns);
if (!direction) {
return;
}
const styles = {};
const isLeft = direction === "left";
const columns = store.states.columns.value;
if (isLeft) {
styles.left = columns.slice(0, start).reduce(getOffset, 0);
} else {
styles.right = columns.slice(after + 1).reverse().reduce(getOffset, 0);
}
return styles;
};
const ensurePosition = (style, key) => {
if (!style)
return;
if (!Number.isNaN(style[key])) {
style[key] = `${style[key]}px`;
}
};
exports.compose = compose;
exports.createTablePopper = createTablePopper;
exports.ensurePosition = ensurePosition;
exports.getCell = getCell;
exports.getColumnByCell = getColumnByCell;
exports.getColumnById = getColumnById;
exports.getColumnByKey = getColumnByKey;
exports.getFixedColumnOffset = getFixedColumnOffset;
exports.getFixedColumnsClass = getFixedColumnsClass;
exports.getKeysMap = getKeysMap;
exports.getRowIdentity = getRowIdentity;
exports.isFixedColumn = isFixedColumn;
exports.mergeOptions = mergeOptions;
exports.orderBy = orderBy;
exports.parseHeight = parseHeight;
exports.parseMinWidth = parseMinWidth;
exports.parseWidth = parseWidth;
exports.toggleRowStatus = toggleRowStatus;
exports.walkTreeNode = walkTreeNode;
//# sourceMappingURL=util.js.map