using Fitness_core_BE.DTOs.Booking;
using System.Net;
namespace Fitness_core_BE.Helpers
{
// Minimal, dependency-free HTML for the public booking confirmation page (BookingController.
// ViewBooking). No admin dashboard or mobile app exists yet for this to link into instead --
// this is a self-contained page so "share the booking link" already works today.
public static class BookingViewHtml
{
public static string Render(BookingDto booking)
{
var who = booking.IsGuest ? Encode(booking.GuestName) : "Member booking";
var when = $"{booking.StartTime:dddd, dd MMM yyyy}, {booking.StartTime:h:mm tt} - {booking.EndTime:h:mm tt}";
var statusColor = booking.Status switch
{
"CheckedIn" => "#16a34a",
"Cancelled" => "#dc2626",
"NoShow" => "#dc2626",
_ => "#2563eb"
};
var otpBlock = !string.IsNullOrEmpty(booking.OtpCode)
? $$"""
Show this code at the door
{{Encode(booking.OtpCode)}}
"""
: booking.OtpVerified
? "
Checked in -- code already used.
"
: "";
return $$"""
Booking Confirmation - Vijaya Sport Club
Vijaya Sport Club
Facility{{Encode(booking.FacilityName)}}
Session{{Encode(when)}}
Booked for{{who}}
Payment{{Encode(booking.PaymentStatus)}}
Status{{Encode(booking.Status)}}
{{otpBlock}}
""";
}
public static string NotFound() => """
Booking not found
Booking not found
This link may have expired or the booking may have been cancelled.