<div class="chart-container"></div>
<script>
const data = {
labels: ["January", "February", "March", "April", "May", "June", "July"],
datasets: [{
label: 'My First Dataset',
data: [65, 59, 80, 81, 56, 55, 40],
backgroundColor: [
'rgba(255, 99, 132, 0.2)',
'rgba(255, 159, 64, 0.2)',
'rgba(255, 205, 86, 0.2)',
'rgba(75, 192, 192, 0.2)',
'rgba(54, 162, 235, 0.2)',
'rgba(153, 102, 255, 0.2)',
'rgba(201, 203, 207, 0.2)'
],
borderColor: [
'rgb(255, 99, 132)',
'rgb(255, 159, 64)',
'rgb(255, 205, 86)',
'rgb(75, 192, 192)',
'rgb(54, 162, 235)',
'rgb(153, 102, 255)',
'rgb(201, 203, 207)'
],
borderWidth: 1
}]
};
const options = {
scales: {
y: {
beginAtZero: true
}
}
};
const container = document.querySelector('.chart-container');
const canvas = document.createElement("CANVAS");
canvas.setAttribute('data-controller', 'chart');
canvas.setAttribute('data-chart-type-value', 'bar');
canvas.setAttribute('data-chart-data-value', JSON.stringify(data));
canvas.setAttribute('data-chart-options-value', JSON.stringify(options));
// Stimulus will use chart_controller to init the chart
container.appendChild(canvas);
</script>
def bar(self, **kwargs):
template = Template(
"""
<div class="chart-container"></div>
<script>
const data = {
labels: ["January", "February", "March", "April", "May", "June", "July"],
datasets: [{
label: 'My First Dataset',
data: [65, 59, 80, 81, 56, 55, 40],
backgroundColor: [
'rgba(255, 99, 132, 0.2)',
'rgba(255, 159, 64, 0.2)',
'rgba(255, 205, 86, 0.2)',
'rgba(75, 192, 192, 0.2)',
'rgba(54, 162, 235, 0.2)',
'rgba(153, 102, 255, 0.2)',
'rgba(201, 203, 207, 0.2)'
],
borderColor: [
'rgb(255, 99, 132)',
'rgb(255, 159, 64)',
'rgb(255, 205, 86)',
'rgb(75, 192, 192)',
'rgb(54, 162, 235)',
'rgb(153, 102, 255)',
'rgb(201, 203, 207)'
],
borderWidth: 1
}]
};
const options = {
scales: {
y: {
beginAtZero: true
}
}
};
const container = document.querySelector('.chart-container');
const canvas = document.createElement("CANVAS");
canvas.setAttribute('data-controller', 'chart');
canvas.setAttribute('data-chart-type-value', 'bar');
canvas.setAttribute('data-chart-data-value', JSON.stringify(data));
canvas.setAttribute('data-chart-options-value', JSON.stringify(options));
// Stimulus will use chart_controller to init the chart
container.appendChild(canvas);
</script>
""",
)
return template.render(Context({}))