【发布时间】:2020-07-05 16:38:35
【问题描述】:
我在 js 方面非常基础,我对以下代码有一点问题。
我如何将var edges = [{from: 1, to: 3}, {from: 1, to: 2}, {from: 2, to: 4}, {from: 2, to: 5}, {from: 3, to: 3}];(在 HTML 和 Javacript 端)与一种getArray()(在 Google 脚本端)联系起来,以获得与这篇帖子 Share data from .gs (Google Apps Script) to <script> variable in html 类似的结果,但是,使用“边缘”而不是“节点”?
可以是google.script.run.withSuccessHandler(nodes, edges => {...}).coneArray().edgeArray();?
Google 脚本端
function showBox() {
var template = HtmlService.createTemplateFromFile("Map");
var html = template.evaluate();
html.setHeight(450).setWidth(650);
SpreadsheetApp.getUi().showModelessDialog(html, "Mind Map");
}
function include() {
return HtmlService.createHtmlOutputFromFile().getContent();
}
//-----------------------------------------------------------------------------------Global variables
var ss = SpreadsheetApp.getActiveSpreadsheet().getActiveSheet();
//-----------------------------------------------------------------------------------Nodes function
function coneArray(){
const data = ss.getRange(2,1,ss.getLastRow()-1,5).getValues();
let nodeArray = []
data.forEach(element => {
let obj = {}
obj.id = element[4]
obj.label = element[0]
obj.group = element[1]
obj.x = element[2]
obj.y = element[3]
nodeArray.push(obj)
return element
}
)
Logger.log(nodeArray);
return nodeArray;
}
//-----------------------------------------------------------------------------------Edges function
function lineArray(){
const data = ss.getRange(2,5,ss.getLastRow()-1,2).getValues();
let edgArray = []
data.forEach(element => {
let obj = {}
obj.to = element[1]
obj.from = element[0]
edgArray.push(obj)
return element
}
)
Logger.log(edgArray);
return edgArray;
}
HTML 和 Javacript 端
<!doctype html>
<html>
<head>
<title>Network</title>
<script type="text/javascript" src="https://unpkg.com/vis-network/standalone/umd/vis-network.min.js"></script>
<style type="text/css">
#mynetwork {
width: 600px;
height: 400px;
border: 1px solid lightgray;
margin-left: auto;
margin-right: auto;
}
</style>
</head>
<body>
<input type="button" value="Reload" onclick="google.script.run.showBox()" />
<div id="mynetwork"></div>
<script type="text/javascript">
var container = document.getElementById('mynetwork');
var options = {edges: {smooth: false}, physics: {enabled: false}, nodes: {shape: "square",size: 10}};
var edges = [{from: 1, to: 3}, {from: 1, to: 2}, {from: 2, to: 4}, {from: 2, to: 5}, {from: 3, to: 3}];
google.script.run.withSuccessHandler(nodes => {
var data = {nodes: nodes, edges: edges};
var network = new vis.Network(container, data, options);
}).coneArray();
</script>
</body>
</html>
提前,非常感谢!
PS:目标是将节点与谷歌电子表格中的边缘数据连接起来。
PS:我分享整个代码,因为其中一部分没有意义。
【问题讨论】:
-
感谢您的回复。在您的情况下,如何在 GAS 端的一个函数中调用这两个函数?在这种情况下,我认为你的目标可以通过一个电话
google.script.run来实现。这个怎么样? -
我不知道该怎么做:/如果你能解释我,我会非常感谢你。我也可以再次与您分享谷歌表格Google Spreadsheets
-
感谢您的回复。我提出了一个修改后的脚本作为答案。你能确认一下吗?如果这不是您想要的方向,我很抱歉。
标签: javascript google-apps-script google-sheets vis.js vis.js-network