dareway-rui/build/taglib/collapsibleTree/utils/validate.js

'use strict';

Object.defineProperty(exports, '__esModule', {
    value: true
});
exports.validateTreeNodeUnique = validateTreeNodeUnique;
exports.validateTreeNodeExist = validateTreeNodeExist;
exports.validateTreeNodes = validateTreeNodes;

function getTreeNodeNameNum(name, treeNodes) {
    var count = 0;

    for (var i = 0; i < treeNodes.length; i++) {
        if (treeNodes[i].name == name) count++;
        if ('children' in treeNodes[i] && treeNodes[i].children)
            count += getTreeNodeNameNum(name, treeNodes[i].children);
    }

    return count;
}
/**
 * 校验该节点在树中是否是唯一的
 */

function validateTreeNodeUnique(node, treeNodes) {
    return getTreeNodeNameNum(typeof node == 'string' ? node : node.name, treeNodes) > 1 ? false : true;
}
/**
 * 校验该节点在树中是否存在
 */

function validateTreeNodeExist(node, treeNodes) {
    return getTreeNodeNameNum(typeof node == 'string' ? node : node.name, treeNodes) > 0 ? true : false;
}
/**
 * 树节点参数校验
 *
 * @param treeNodes
 *      {
 *          name: '',
 *          title: '',
 *          iconId: '',
 *          biz: null,
 *          vmPath: 'app/tagdemo/segment/SegmentTest1.js',
 *          functionId: null,
 *          params: {}，
 *          children: []
 *      }
 * @throws Error
 */

function validateTreeNodes(treeNodes) {
    for (var i = 0; i < treeNodes.length; i++) {
        var node = treeNodes[i]; // 校验name title iconId 类型及必填校验

        if (!('name' in node && node.name != null && typeof node.name == 'string')) {
            throw new Error(
                '\u8282\u70B9 '.concat(
                    node.name,
                    ' \u53C2\u6570 [name] \u4E0D\u5408\u6CD5\uFF0C\u8BF7\u68C0\u67E5\uFF01'
                )
            );
        }

        if (!('title' in node && node.title != null && typeof node.title == 'string')) {
            throw new Error(
                '\u8282\u70B9 '.concat(
                    node.name,
                    ' \u53C2\u6570 [title] \u4E0D\u5408\u6CD5\uFF0C\u8BF7\u68C0\u67E5\uFF01'
                )
            );
        }

        if ('iconId' in node && typeof node.iconId != 'string') {
            throw new Error(
                '\u8282\u70B9 '.concat(
                    node.name,
                    ' \u53C2\u6570 [iconId] \u4E0D\u5408\u6CD5\uFF0C\u8BF7\u68C0\u67E5\uFF01'
                )
            );
        } // 校验节点的唯一性

        if (!validateTreeNodeUnique(node, treeNodes)) {
            throw new Error(
                '\u8282\u70B9 '.concat(
                    node.name,
                    ' \u4E0D\u662F\u552F\u4E00\u7684\u8282\u70B9\uFF0C\u8BF7\u68C0\u67E5\uFF01'
                )
            );
        }

        if ('children' in node && node.children) {
            // 非叶子节点，校验子节点
            validateTreeNodes(node.children);
        } else {
            // 叶子节点，校验vmPath
            if (!('vmPath' in node && node.vmPath != null && typeof node.vmPath == 'string')) {
                throw new Error(
                    '\u8282\u70B9 '.concat(
                        node.name,
                        ' \u53C2\u6570 [vmPath] \u4E0D\u5408\u6CD5\uFF0C\u8BF7\u68C0\u67E5\uFF01'
                    )
                );
            }
        }
    }
}

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