ultisuite-client/components/landing/product/product-demos/ultical-scheduling-demo.tsx

"use client"

import { Icon } from "@iconify/react"
import { addDays, format, startOfDay } from "date-fns"
import { fr } from "date-fns/locale"
import { cn } from "@/lib/utils"

const ACCENT = "#FBBC04"

const SLOTS = ["09:00", "09:30", "10:00", "11:30", "14:00", "15:30"] as const
const SELECTED_SLOT = "10:00"

function buildDays() {
  const base = startOfDay(new Date())
  return Array.from({ length: 5 }, (_, index) => {
    const date = addDays(base, index + 1)
    return {
      key: format(date, "yyyy-MM-dd"),
      weekday: format(date, "EEE", { locale: fr }),
      day: format(date, "d", { locale: fr }),
      busy: index === 2,
    }
  })
}

/** Page de réservation type Calendly — aperçu statique sur les disponibilités réelles. */
export function UlticalSchedulingDemo() {
  const days = buildDays()
  const selectedDay = days.find((day) => !day.busy) ?? days[0]!

  return (
    <div className="flex flex-col gap-3">
      <div className="landing-glass-strong overflow-hidden rounded-2xl shadow-[0_32px_70px_-36px_rgba(30,40,90,0.45)]">
        <div className="grid grid-cols-1 sm:grid-cols-[minmax(0,1fr)_minmax(0,1.2fr)]">
          <div className="flex flex-col gap-4 border-b border-[var(--landing-line)] p-5 sm:border-b-0 sm:border-r">
            <div className="flex items-center gap-2 text-xs font-medium text-[var(--landing-muted)]">
              <img
                src="/agenda-mark.svg"
                alt=""
                className="size-5 object-contain"
                aria-hidden
              />
              Camille Visiteur
            </div>
            <h3 className="text-lg font-semibold tracking-tight">
              Rendez-vous découverte
            </h3>
            <ul className="flex flex-col gap-2.5 text-sm text-[var(--landing-muted)]">
              <li className="flex items-center gap-2.5">
                <Icon icon="mdi:clock-outline" className="size-4 shrink-0" aria-hidden />
                30 minutes
              </li>
              <li className="flex items-center gap-2.5">
                <Icon icon="mdi:video-outline" className="size-4 shrink-0" aria-hidden />
                Visio UltiMeet (lien généré)
              </li>
              <li className="flex items-center gap-2.5">
                <Icon icon="mdi:earth" className="size-4 shrink-0" aria-hidden />
                Europe/Paris (GMT+2)
              </li>
            </ul>
            <p className="mt-auto text-xs leading-relaxed text-[var(--landing-muted)]">
              Les créneaux occupés sont masqués automatiquement d&apos;après votre
              agenda CalDAV — aucune double réservation.
            </p>
          </div>

          <div className="flex flex-col gap-4 p-5">
            <p className="text-sm font-medium text-[var(--landing-fg)]">
              Choisissez un créneau
            </p>

            <div className="grid grid-cols-5 gap-1.5">
              {days.map((day) => {
                const active = day.key === selectedDay.key
                return (
                  <div
                    key={day.key}
                    className={cn(
                      "flex flex-col items-center gap-0.5 rounded-lg border px-1 py-2 text-center transition-colors",
                      active
                        ? "border-transparent text-[#202124]"
                        : "border-[var(--landing-line)] text-[var(--landing-fg)]",
                      day.busy && "opacity-40"
                    )}
                    style={active ? { backgroundColor: ACCENT } : undefined}
                  >
                    <span className="text-[10px] uppercase">{day.weekday}</span>
                    <span className="text-sm font-semibold tabular-nums">{day.day}</span>
                  </div>
                )
              })}
            </div>

            <div className="grid grid-cols-3 gap-2">
              {SLOTS.map((slot) => {
                const selected = slot === SELECTED_SLOT
                return (
                  <button
                    key={slot}
                    type="button"
                    tabIndex={-1}
                    className={cn(
                      "h-9 rounded-lg border text-sm font-medium tabular-nums transition-colors",
                      selected
                        ? "border-transparent text-[#202124]"
                        : "border-[var(--landing-line)] text-[var(--landing-fg)] hover:bg-[var(--landing-chip)]"
                    )}
                    style={selected ? { backgroundColor: ACCENT } : undefined}
                  >
                    {slot}
                  </button>
                )
              })}
            </div>

            <button
              type="button"
              tabIndex={-1}
              className="mt-1 flex h-10 items-center justify-center gap-2 rounded-full text-sm font-semibold text-[#202124]"
              style={{ backgroundColor: ACCENT }}
            >
              Confirmer le rendez-vous
              <Icon icon="mdi:arrow-right" className="size-4" aria-hidden />
            </button>
          </div>
        </div>
      </div>
      <p className="flex items-start gap-2 text-sm text-[var(--landing-muted)]">
        <Icon icon="mdi:incognito" className="mt-0.5 size-4 shrink-0" aria-hidden />
        Page de réservation publique — disponibilités free/busy, rien n&apos;est réservé.
      </p>
    </div>
  )
}