All files / src/lib swatch-ticket.ts

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import { getPropertyTypeLabel } from "./api/helpers";
 
/**
 * The fixed-format code line printed on every project swatch:
 * "3 BHK · Apartment · Chennai". Same order everywhere so a visitor reads
 * the same field in the same place on every card. Missing fields drop out.
 */
export function swatchTicket(project: {
	bhkCount?: number | null;
	propertyType?: string | null;
	pro?: { city?: string | null } | null;
}): string {
	const bhk =
		typeof project.bhkCount === "number" && project.bhkCount > 0
			? `${project.bhkCount} BHK`
			: null;
	return [bhk, getPropertyTypeLabel(project.propertyType ?? null), project.pro?.city]
		.filter(Boolean)
		.join(" · ");
}