---
import { staticPath } from '@shared/lib/assets';
import Icon from '@ui/Icon.astro';
import PeopleAvatarList from '@shared/components/demo/PeopleAvatarList.astro';
import Empty from '@ui/Empty.astro';
import Progress from '@ui/Progress.astro';
import photos from '@data/photos.json';
import { requireIndex } from '@shared/lib/array';
import CardTitle from '@ui/CardTitle.astro';

interface Props {
	class?: string;
	empty?: boolean;
	imgTop?: boolean;
	imgBottom?: boolean;
	statusTop?: string;
	statusBottom?: string;
	statusStart?: string;
	headerTabs?: boolean;
	headerPills?: boolean;
	title?: string;
	footerButton?: boolean;
	footerButtons?: boolean;
	/** a right-angle-bracket prefix pushes the element (and every following one) to the right — `right` is never reset */
	footerElements?: string[];
	progress?: boolean;
}

const {
	class: className,
	empty,
	imgTop,
	imgBottom,
	statusTop,
	statusBottom,
	statusStart,
	headerTabs,
	headerPills,
	title,
	footerButton,
	footerButtons,
	footerElements,
	progress,
}: Props = Astro.props;

const classes = ['card', className]

// footer-elements parsing — `right` is never reset once set across iterations.
let right = false;
const footerEls = (footerElements ?? []).map((element: string) => {
		let el = element;
		if (el.slice(0, 1) === '>') {
			right = true;
			el = element.slice(1);
		}
		return { el, right };
	});

const hasHeader = headerTabs || headerPills;
const hasFooter = footerButton || footerButtons || footerElements;

const imgTopPhoto = requireIndex(photos as { file: string; title: string }[], 7);
const imgBottomPhoto = requireIndex(photos as { file: string; title: string }[], 11);
---

<div class:list={classes}>
	{
		empty ? (
			<Empty illustration="not-found" height={160} title="No results found" description="Try adjusting your search or filter to find what you're looking for." buttonText="Search again" buttonIcon="search" />
		) : (
			<Fragment>
				{imgTop && (
					<Fragment>
						<!-- Photo -->
						<div
							class="img-responsive img-responsive-21x9 card-img-top"
							style={`background-image: url(${staticPath(`photos/${imgTopPhoto.file}`)})`}
						/>
					</Fragment>
				)}

				{statusTop ? (
					<div class={`card-status-top bg-${statusTop}`} />
				) : statusBottom ? (
					<div class={`card-status-bottom bg-${statusBottom}`} />
				) : statusStart ? (
					<div class={`card-status-start bg-${statusStart}`} />
				) : null}

				{hasHeader && (
					<div class="card-header">
						{headerTabs || headerPills ? (
							<ul class={`nav ${headerPills ? 'nav-pills card-header-pills' : 'nav-tabs card-header-tabs'}`}>
								<li class="nav-item">
									<a class="nav-link active" href="#">
										Active
									</a>
								</li>
								<li class="nav-item">
									<a class="nav-link" href="#">
										<Icon name="star" class="nav-link-icon" />
										Link
									</a>
								</li>
								<li class="nav-item">
									<a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">
										Disabled
									</a>
								</li>
								<li class="nav-item ms-auto">
									<a class="nav-link" href="#" aria-label="Settings">
										<Icon name="settings" />
									</a>
								</li>
							</ul>
						) : (
							<CardTitle>Header title</CardTitle>
						)}
					</div>
				)}

				<div class="card-body">
					{title && (
						<CardTitle>
							<Fragment set:html={title} />
						</CardTitle>
					)}

					<p class="text-secondary">
						Lorem ipsum dolor sit amet, consectetur adipisicing elit. Aperiam deleniti fugit incidunt, iste, itaque
						minima neque pariatur perferendis sed suscipit velit vitae voluptatem.
					</p>
				</div>

				{hasFooter && (
					<Fragment>
						<!-- Card footer -->
						<div class="card-footer">
							{footerElements ? (
								<div class="row align-items-center">
									{footerEls.map(({ el, right: elRight }: { el: string; right: boolean }) => (
										<div class={`col-auto${elRight ? ' ms-auto' : ''}`}>
											{el === 'switch' ? (
												<label class="form-check form-switch m-0">
													<input class="form-check-input position-static" type="checkbox" checked aria-label="Enable" />
												</label>
											) : el === 'check' ? (
												<label class="form-check m-0">
													<input class="form-check-input position-static" type="checkbox" checked aria-label="Select" />
												</label>
											) : el === 'avatars' ? (
												<PeopleAvatarList stacked={true} size="sm" text="+3" />
											) : el === 'more' ? (
												<a href="#">More information</a>
											) : null}
										</div>
									))}
								</div>
							) : footerButton ? (
								<a href="#" class="btn btn-primary">
									Go somewhere
								</a>
							) : footerButtons ? (
								<div class="btn-list">
									<a href="#" class="btn btn-link">
										Cancel
									</a>
									<a href="#" class="btn btn-primary ms-auto">
										Go somewhere
									</a>
								</div>
							) : (
								'This is standard card footer'
							)}
						</div>
					</Fragment>
				)}

				{imgBottom && (
					<Fragment>
						<!-- Photo -->
						<div
							class="img-responsive img-responsive-21x9 card-img-bottom"
							style={`background-image: url(${staticPath(`photos/${imgBottomPhoto.file}`)})`}
						/>
					</Fragment>
				)}

				{progress && <Progress value={38} class="progress-sm card-progress" />}
			</Fragment>
		)
	}
</div>