1107

2023-11-07 17:11:57 +08:00
commit 1358e52fdb
643 changed files with 84924 additions and 0 deletions
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+'use strict';
+module.exports = {
+	/**
+	 * 获取菜单级联数据(懒加载形式)
+	 * @url admin/system/menu/sys/getCascader 前端调用的url参数地址
+	 * data 请求参数 说明
+	 * @param {Object} node 			当前点击的节点
+	 * res 返回参数说明
+	 * @param {Number} code 错误码，0表示成功
+	 * @param {String} msg 详细信息
+	 */
+	main: async (event) => {
+		let { data = {}, userInfo, util, filterResponse, originalParam } = event;
+		let { customUtil, uniID, config, pubFun, vk, db, _ } = util;
+		let { uid } = data;
+		let res = { code: 0, msg: "" };
+		// 业务逻辑开始-----------------------------------------------------------
+		let { node = {} } = data;
+		let whereJson = {
+			enable: true
+		};
+		if (node.root) {
+			whereJson["parent_id"] = null;
+		} else {
+			whereJson["parent_id"] = node.value;
+		}
+		res = await vk.baseDao.selects({
+			dbName: "opendb-admin-menus",
+			pageIndex: 1,
+			pageSize: 500,
+			whereJson,
+			sortArr: [{ name: "sort", type: "asc" }],
+			// 副表列表
+			foreignDB: [
+				{
+					dbName: "opendb-admin-menus",
+					localKey:"menu_id",
+					foreignKey: "parent_id",
+					as: "hasChildren",
+					limit: 1, // 避免浪费查询,这里设置limit:1
+				}
+			]
+		});
+		// 数据预处理
+		let rows = res.rows;
+		for (let i in rows) {
+			let item = rows[i];
+			rows[i].label = `${item.name}（${item.menu_id}）`;
+			if(vk.pubfn.isNull(item.hasChildren)){
+				rows[i].leaf = true;
+			}
+		}
+		res.rows = rows;
+		// 业务逻辑结束-----------------------------------------------------------
+		return res;
+	}
+}