@cainiaofe/cn-ui-m
Version:
25 lines (24 loc) • 1.32 kB
JavaScript
import { updateParentNodeState } from './update-parent-node-state';
/**
* 副作用1：当是选中时，需要将所有子节点除去disabled的全部选中。当是去除选中时，需要将所有子节点除去disabled的全部去除选中
* @param nodes 节点列表
* @param pos 节点位置
*/
export function updateParentNodeInTree(nodes, pos) {
var callbacksList = [];
nodes.forEach(function (node) {
if (pos !== (node === null || node === void 0 ? void 0 : node.pos) && (pos === null || pos === void 0 ? void 0 : pos.startsWith(node === null || node === void 0 ? void 0 : node.pos))) {
callbacksList.push(function () { return updateParentNodeState(node); });
}
else if (pos === (node === null || node === void 0 ? void 0 : node.pos) && node.checked) {
var touchOrder = window.sessionStorage.getItem('CnCascaderSelect_touchOrder') || '0';
var newTouchOrder = Number(touchOrder) + 1;
window.sessionStorage.setItem('CnCascaderSelect_touchOrder', newTouchOrder.toString());
node.touchOrder = newTouchOrder;
}
if (node.children && node.children.length > 0) {
updateParentNodeInTree(node.children, pos);
}
});
callbacksList.reverse().forEach(function (fn) { return fn(); });
}