import React from 'react';
import IconSettings from '~/components/icon-settings';
import ProgressIndicator from '~/components/progress-indicator'; // `~` is replaced with design-system-react at runtime
import Button from '~/components/button';
import Checkbox from '~/components/checkbox';

const steps = [
	{
		id: 0,
		label: 'label #1',
		onRenderSetupAssistantAction: <Button label="Brand" variant="brand" />,
		setupAssistantEstimatedTime: '4 min',
	},
	{
		id: 1,
		label: 'label #2',
		onRenderSetupAssistantAction: (
			<Button disabled label="Disabled" variant="brand" />
		),
		setupAssistantEstimatedTime: '40 min',
	},
	{
		id: 2,
		label: 'label #3',
		onRenderSetupAssistantAction: (
			<Button
				iconCategory="utility"
				iconName="download"
				iconPosition="left"
				label="Download"
			/>
		),
	},
	{
		id: 3,
		label: 'label #4',
		onRenderSetupAssistantAction: (
			<Checkbox id="checkbox-toggle-example--error" variant="toggle" />
		),
	},
	{
		id: 4,
		label: 'label #5',
		onRenderSetupAssistantAction: <Button label="Done" />,
		setupAssistantEstimatedTime: '14 min',
	},
];

/*
 * This example allows you to select the next step and only the next step. Typically, Progress Indicator should be paired with a modal and form errors should be explained outside of this component.
 */
class Example extends React.Component {
	constructor(props) {
		super(props);
		this.state = {
			steps,
			completedSteps: [],
			disabledSteps: steps.slice(2, steps.length),
			selectedStep: steps[0],
		};
	}

	handleStepEvent = (event, data) => {
		this.setState({
			completedSteps: steps.slice(0, data.step.id),
			disabledSteps:
				data.step.id < steps.length
					? steps.slice(data.step.id + 2, steps.length)
					: [],
			selectedStep: data.step,
		});
	};

	render() {
		return (
			<IconSettings iconPath="/assets/icons">
				<div
					style={{
						padding: '4rem 1rem 0px',
						background:
							this.props.variant === 'modal' ? 'rgb(244, 246, 249)' : undefined,
					}}
				>
					<ProgressIndicator
						id="setup-assistant-progress-indicator"
						completedSteps={this.state.completedSteps}
						disabledSteps={this.state.disabledSteps}
						onStepClick={this.handleStepEvent}
						orientation="vertical"
						steps={this.state.steps}
						selectedStep={this.state.selectedStep}
						variant="setup-assistant"
					/>
				</div>
			</IconSettings>
		);
	}
}

Example.displayName = 'ProgressIndicatorSetupAssistant';

export default Example; // export is replaced with `ReactDOM.render(<Example />, mountNode);` at runtime