My challenge for today is playing around with chat GPT-3 and figuring out what is possible. I am trying to create a GANTT component in Retool and it generated the following code. However, it is not rendering in the custom component. I would love to get this working. Any help is appreciated! To preface, I am not an expert in javascript so if this is not good code, please let me know.
const MyGanttChart = ({ data, model, modelUpdate }) => {
// Create a GanttChart class
class GanttChart {
constructor() {
// Initialize data for the chart
this.data = data;
// Initialize a counter for unique IDs
this.nextId = 0;
}
// Define a method to add a new task to the chart
addTask(name, start, end, parentId = null) {
// Create a new task object
const task = {
id: this.nextId++,
name,
start,
end,
parentId
};
// Add the task to the chart data
this.data.push(task);
// Return the unique ID of the new task
return task.id;
}
// Define a method to render the chart
render() {
// Generate the HTML for the chart
const html = `
<style>
/* Style parent tasks differently */
.gantt-chart li[data-parent-id] {
background-color: #ddd;
}
/* Style sub-tasks differently */
.gantt-chart li[data-parent-id] li {
background-color: #eee;
}
/* Style collapsed tasks differently */
.gantt-chart li[data-parent-id][data-collapsed=true] li {
display: none;
}
/* Style the expand/collapse buttons */
.gantt-chart button {
background-color: transparent;
border: none;
cursor: pointer;
outline: none;
padding: 0;
}
</style>
<div class="gantt-chart">
<ul>
${this.data.map(task => `
<li data-parent-id="${task.parentId}" data-collapsed=false>
<div>
${task.parentId ? `
<button onclick="toggleCollapsed('${task.id}')">+</button>
` : ''}
${task.name}
</div>
<div>${task.start} - ${task.end}</div>
${task.children ? `
<ul>
${task.children.map(child => `
<li data-parent-id="${child.parentId}">
<div>${child.name