github
/
layui
mirror of https://github.com/layui/layui
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

修复 treeTable 无主键的树表 reloadData 之后节点被展开的问题

pull/1273/head
sunxiaobin89 2023-05-30 18:09:37 +08:00
parent be07581d63
commit f88d559c21
1 changed files with 10 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/modules/treeTable.js
View File

@ -817,15 +817,18 @@ layui.define(['table'], function (exports) {
var treeOptions = options.tree;
var tableView = options.elem.next();
var isParentKey = treeOptions.customName.isParent;
var idKey = treeOptions.customName.id;
var showFlexIconIfNotParent = treeOptions.view.showFlexIconIfNotParent;
if (!expandFlag) {
// 关闭所有
// 将所有已经打开的节点的状态设置为关闭，
that.updateStatus(null, function (d) {
if (d[isParentKey]) {
if (d[isParentKey] || showFlexIconIfNotParent) {
d[LAY_EXPAND] = false;
d[idKey] !== undefined && (that.status.expand[d[idKey]] = false);
}
}) // {LAY_EXPAND: false}); // 只处理当前页，如果需要处理全部表格，需要用treeTable.updateStatus
}) // 只处理当前页，如果需要处理全部表格，需要用treeTable.updateStatus
// 隐藏所有非顶层的节点
tableView.find('.layui-table-box tbody tr[data-level!="0"]').addClass(HIDE);
@ -863,7 +866,7 @@ layui.define(['table'], function (exports) {
// 先判断是否全部打开过了
var isAllExpanded = true;
layui.each(tableDataFlat, function (i1, item1) {
if (!item1[LAY_HAS_EXPANDED]) {
if (item1[isParentKey] && !item1[LAY_HAS_EXPANDED]) {
isAllExpanded = false;
return true;
}
@ -871,8 +874,9 @@ layui.define(['table'], function (exports) {
// 如果全部节点已经都打开过，就可以简单处理跟隐藏所有节点反操作
if (isAllExpanded) {
that.updateStatus(null, function (d) {
if (d[isParentKey]) {
if (d[isParentKey] || showFlexIconIfNotParent) {
d[LAY_EXPAND] = true;
d[idKey] !== undefined && (that.status.expand[d[idKey]] = true);
}
});
// 显示所有子节点
@ -885,9 +889,10 @@ layui.define(['table'], function (exports) {
} else {
// 如果有未打开过的父节点，将 tr 内容全部重新生成
that.updateStatus(null, function (d) {
if (d[isParentKey]) {
if (d[isParentKey] || showFlexIconIfNotParent) {
d[LAY_EXPAND] = true;
d[LAY_HAS_EXPANDED] = true;
d[idKey] !== undefined && (that.status.expand[d[idKey]] = true);
}
});
if (options.initSort && options.initSort.type && (!options.url || options.autoSort)) {