[Valentino Heman Budiarto] 9d4cc8bfed Frontend
2026-02-19 18:14:19 +07:00

245 lines
9.9 KiB
TypeScript

"use client";
import { useState } from "react";
import { useRouter } from "next/navigation";
import { Calendar, Clock, Save, X, AlertTriangle } from "lucide-react";
export default function AddBookingPage() {
const router = useRouter();
const [isLoading, setIsLoading] = useState(false);
// State untuk form input
const [formData, setFormData] = useState({
room: "Ruang T-301",
date: "",
startTime: "",
endTime: "",
purpose: "",
});
const handleChange = (e: React.ChangeEvent<HTMLInputElement | HTMLSelectElement | HTMLTextAreaElement>) => {
setFormData({ ...formData, [e.target.name]: e.target.value });
};
// --- LOGIKA VALIDASI (Business Logic) ---
const validateBookingRules = () => {
// 1. Cek kelengkapan data dasar
if (!formData.date || !formData.startTime || !formData.endTime) {
alert("Mohon lengkapi Tanggal dan Jam terlebih dahulu.");
return false;
}
// 2. Ambil Jam Mulai
const startHour = parseInt(formData.startTime.split(":")[0]);
// 3. Cek Jam Khusus (Diatas 21:00 ATAU Sebelum 06:00)
const isSpecialTime = startHour >= 21 || startHour < 6;
if (isSpecialTime) {
const bookingDate = new Date(formData.date);
const today = new Date();
// Reset jam agar perhitungan murni berdasarkan tanggal
bookingDate.setHours(0, 0, 0, 0);
today.setHours(0, 0, 0, 0);
// Hitung selisih hari
const diffTime = bookingDate.getTime() - today.getTime();
const diffDays = diffTime / (1000 * 3600 * 24);
// ATURAN: Harus H-3
if (diffDays < 3) {
alert(
`Gagal! Peminjaman di jam khusus (${formData.startTime}) harus dilakukan minimal 3 hari sebelumnya.\n\n` +
`Jarak peminjaman Anda: ${diffDays} hari dari sekarang.`
);
return false;
}
}
return true;
};
const handleSubmit = (e: React.FormEvent) => {
e.preventDefault();
// Jalankan validasi
if (!validateBookingRules()) return;
setIsLoading(true);
// --- MOCK API CALL ---
console.log("Mengirim Data:", formData);
setTimeout(() => {
alert("Berhasil! Jadwal telah disimpan.");
setIsLoading(false);
// Redirect kembali ke halaman List Booking
router.push("/dashboard/bookings");
}, 1500);
};
return (
<div className="mx-auto max-w-270">
{/* Header Halaman */}
<div className="mb-6 flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
<h2 className="text-2xl font-bold text-black">
Buat Peminjaman Baru
</h2>
<nav>
<ol className="flex items-center gap-2 text-sm">
<li><a className="font-medium text-gray-500" href="/dashboard/bookings">Booking /</a></li>
<li className="font-medium text-yellow-500">Add</li>
</ol>
</nav>
</div>
{/* Form Container */}
<div className="rounded-xl border border-stroke bg-white shadow-sm border-gray-200 dark:bg-boxdark">
<div className="border-b border-stroke py-4 px-6.5 border-gray-200">
<h3 className="font-medium text-black ">
Formulir Pengajuan Jadwal
</h3>
</div>
<form onSubmit={handleSubmit}>
<div className="p-6.5">
{/* --- Baris 1: Ruangan & Tanggal --- */}
<div className="mb-4.5 flex flex-col gap-6 xl:flex-row">
{/* Input Ruangan */}
<div className="w-full xl:w-1/2">
<label className="mb-2.5 block text-black font-medium">
Pilih Ruangan <span className="text-red-500">*</span>
</label>
<div className="relative z-20 bg-white border border-gray-300 text-gray-900 focus:ring-yellow-500">
<select
name="room"
value={formData.room}
onChange={handleChange}
className="relative z-20 w-full appearance-none rounded border border-stroke bg-transparent py-3 px-5 outline-none transition focus:border-yellow-500 active:border-yellow-500 dark:border-form-strokedark dark:bg-form-input dark:focus:border-yellow-500 text-black "
>
<option value="Ruang T-301">Ruang T-301 (Teori)</option>
<option value="Ruang T-302">Ruang T-302 (Teori)</option>
<option value="Lab Kendali">Lab Sistem Kendali</option>
<option value="Lab IoT">Lab IoT & Embedded</option>
<option value="Ruang Sidang">Ruang Sidang TA</option>
</select>
<span className="absolute top-1/2 right-4 z-30 -translate-y-1/2">
<svg className="fill-current" width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M6.98438 9.98438H17.0156C17.3781 9.98438 17.5656 10.4219 17.3094 10.6781L12.3094 15.6781C12.1406 15.8469 11.8594 15.8469 11.6906 15.6781L6.69062 10.6781C6.43438 10.4219 6.62188 9.98438 6.98438 9.98438Z" fill="gray" /></svg>
</span>
</div>
</div>
{/* Input Tanggal */}
<div className="w-full xl:w-1/2">
<label className="mb-2.5 block text-black font-medium">
Tanggal Peminjaman <span className="text-red-500">*</span>
</label>
<div className="relative">
<input
type="date"
name="date"
required
value={formData.date}
onChange={handleChange}
className="w-full rounded border border-stroke bg-gray-50 py-3 pl-11.5 pr-4.5 text-black focus:border-yellow-500 focus-visible:outline-none border-gray-200 dark:focus:border-yellow-500"
/>
<Calendar className="absolute left-4.5 top-3 text-gray-400" size={20} />
</div>
</div>
</div>
{/* --- Baris 2: Waktu Mulai & Selesai --- */}
<div className="mb-4.5 flex flex-col gap-6 xl:flex-row">
<div className="w-full xl:w-1/2">
<label className="mb-2.5 block text-black font-medium">
Waktu Mulai <span className="text-red-500">*</span>
</label>
<div className="relative">
<input
type="time"
name="startTime"
required
value={formData.startTime}
onChange={handleChange}
className="w-full rounded border border-stroke bg-gray-50 py-3 pl-11.5 pr-4.5 text-black focus:border-yellow-500 focus-visible:outline-none border-gray-200 dark:focus:border-yellow-500"
/>
<Clock className="absolute left-4.5 top-3 text-gray-400" size={20} />
</div>
{/* Info Validasi */}
<p className="mt-2 text-xs text-orange-500 flex items-center gap-1">
<AlertTriangle size={12} />
Peminjaman jam 21:00 - 06:00 wajib H-3.
</p>
</div>
<div className="w-full xl:w-1/2">
<label className="mb-2.5 block text-black font-medium">
Waktu Selesai <span className="text-red-500">*</span>
</label>
<div className="relative">
<input
type="time"
name="endTime"
required
value={formData.endTime}
onChange={handleChange}
className="w-full rounded border border-stroke bg-gray-50 py-3 pl-11.5 pr-4.5 text-black focus:border-yellow-500 focus-visible:outline-none border-gray-200 dark:focus:border-yellow-500"
/>
<Clock className="absolute left-4.5 top-3 text-gray-400" size={20} />
</div>
</div>
</div>
{/* --- Baris 3: Keperluan --- */}
<div className="mb-6">
<label className="mb-2.5 block text-black font-medium">
Keperluan / Mata Kuliah <span className="text-red-500">*</span>
</label>
<textarea
rows={4}
name="purpose"
required
placeholder="Jelaskan keperluan peminjaman ruang..."
value={formData.purpose}
onChange={handleChange}
className="w-full rounded border border-stroke bg-transparent py-3 px-5 text-black outline-none transition focus:border-yellow-500 active:border-yellow-500 dark:border-form-strokedark dark:bg-form-input dark:focus:border-yellow-500"
></textarea>
</div>
{/* --- Tombol Aksi --- */}
<div className="flex gap-4 justify-end">
<button
type="button"
onClick={() => router.push("/dashboard/bookings")}
className="flex items-center justify-center gap-2 rounded border border-stroke py-2.5 px-6 font-medium text-black hover:shadow-1 border-gray-200 transition-all hover:bg-gray-100"
>
<X size={18} />
Batal
</button>
<button
type="submit"
disabled={isLoading}
className={`flex items-center justify-center gap-2 rounded bg-yellow-500 py-2.5 px-6 font-medium text-white hover:bg-yellow-600 transition-all ${
isLoading ? "opacity-70 cursor-not-allowed" : ""
}`}
>
{isLoading ? (
"Menyimpan..."
) : (
<>
<Save size={18} />
Simpan Jadwal
</>
)}
</button>
</div>
</div>
</form>
</div>
</div>
);
}