// "use client";

// import { useEffect, useState } from "react";
// import { Input } from "@/components/ui/input";
// import { Textarea } from "@/components/ui/textarea";
// import { Button } from "@/components/ui/button";
// import { Label } from "@/components/ui/label";
// import { Switch } from "@/components/ui/switch";
// import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
// import { useRouter } from "next/navigation";
// import Swal from "sweetalert2";
// import withReactContent from "sweetalert2-react-content";
// import { createSchedule } from "@/service/landing/landing";
// import Cookies from "js-cookie";

// const MySwal = withReactContent(Swal);

// export default function CreateSchedulePage() {
//   const router = useRouter();

//   const [formData, setFormData] = useState({
//     createdById: 0,
//     typeId: 1,
//     clientName: "",
//     clientSlug: "",
//     description: "",
//     endDate: "",
//     endTime: "",
//     isLiveStreaming: false,
//     location: "",
//     speakers: "",
//     startDate: "",
//     startTime: "",
//     title: "",
//     liveStreamingUrl: "",
//     posterImagePath: "",
//   });

//   const [loading, setLoading] = useState(false);

//   // 🔹 Ambil data user dari cookie login
//   useEffect(() => {
//     try {
//       const userInfo = Cookies.get("uinfo");
//       if (userInfo) {
//         const parsed = JSON.parse(userInfo);

//         const workflowName =
//           parsed?.approvalWorkflowInfo?.defaultWorkflowName || "";
//         const cleanName = workflowName.replace(/WORKFLOW/gi, "").trim();

//         const slug =
//           cleanName?.toLowerCase()?.replace(/\s+/g, "-") || "general";

//         setFormData((prev) => ({
//           ...prev,
//           createdById: parsed?.id || 0,
//           typeId: parsed?.userLevelId || 1,
//           clientName: cleanName,
//           clientSlug: slug,
//         }));

//         console.log("✅ Auto-filled user info:", {
//           createdById: parsed?.id,
//           typeId: parsed?.userLevelId,
//           clientName: cleanName,
//           clientSlug: slug,
//         });
//       }
//     } catch (err) {
//       console.warn("⚠️ Gagal parse cookie user info:", err);
//     }
//   }, []);

//   const handleChange = (
//     e: React.ChangeEvent<HTMLInputElement | HTMLTextAreaElement>
//   ) => {
//     const { name, value } = e.target;
//     setFormData((prev) => ({ ...prev, [name]: value }));
//   };

//   const handleToggle = (checked: boolean) => {
//     setFormData((prev) => ({ ...prev, isLiveStreaming: checked }));
//   };

//   const handleSubmit = async (e: React.FormEvent) => {
//     e.preventDefault();
//     setLoading(true);

//     try {
//       // 🔸 Format tanggal + kirim semua field
//       const payload = {
//         createdById: Number(formData.createdById) || 1,
//         typeId: Number(formData.typeId) || 1,
//         title: formData.title,
//         description: formData.description,
//         location: formData.location,
//         speakers: formData.speakers,
//         startDate: `${formData.startDate}T${formData.startTime}:00Z`,
//         endDate: `${formData.endDate}T${formData.endTime}:00Z`,
//         startTime: formData.startTime,
//         endTime: formData.endTime,
//         isLiveStreaming: formData.isLiveStreaming,
//         liveStreamingUrl: formData.liveStreamingUrl,
//         posterImagePath: formData.posterImagePath,
//         clientName: formData.clientName,
//         clientSlug: formData.clientSlug,
//       };

//       console.log("📦 Payload dikirim ke backend:", payload);

//       const res = await createSchedule(payload);

//       if (!res?.error) {
//         MySwal.fire({
//           icon: "success",
//           title: "Berhasil!",
//           text: "Schedule berhasil dibuat.",
//           timer: 2000,
//           showConfirmButton: false,
//         });
//         setTimeout(() => router.push("/admin/schedule"), 2000);
//       } else {
//         MySwal.fire({
//           icon: "error",
//           title: "Gagal!",
//           text: res?.message || "Gagal membuat schedule.",
//         });
//       }
//     } catch (error) {
//       console.error("❌ Error:", error);
//       MySwal.fire({
//         icon: "error",
//         title: "Error",
//         text: "Terjadi kesalahan pada sistem.",
//       });
//     } finally {
//       setLoading(false);
//     }
//   };

//   return (
//     <div className="max-w-4xl mx-auto mt-10">
//       <Card className="shadow-lg border border-gray-200 dark:border-gray-800">
//         <CardHeader>
//           <CardTitle className="text-xl font-semibold">
//             Buat Jadwal Baru
//           </CardTitle>
//         </CardHeader>

//         <CardContent>
//           <form onSubmit={handleSubmit} className="space-y-6">
//             {/* 🔹 Info otomatis dari cookie */}
//             <div className="text-sm text-gray-600 bg-gray-50 p-3 rounded-md">
//               <p>
//                 <b>Client:</b> {formData.clientName || "-"} (
//                 {formData.clientSlug || "-"})
//               </p>
//               <p>
//                 <b>createdById:</b> {formData.createdById} | <b>typeId:</b>{" "}
//                 {formData.typeId}
//               </p>
//             </div>

//             <div>
//               <Label htmlFor="title">Judul Acara</Label>
//               <Input
//                 id="title"
//                 name="title"
//                 value={formData.title}
//                 onChange={handleChange}
//                 placeholder="Masukkan judul acara"
//                 required
//               />
//             </div>

//             <div>
//               <Label htmlFor="description">Deskripsi</Label>
//               <Textarea
//                 id="description"
//                 name="description"
//                 value={formData.description}
//                 onChange={handleChange}
//                 placeholder="Masukkan deskripsi acara"
//                 required
//               />
//             </div>

//             <div className="grid grid-cols-2 gap-4">
//               <div>
//                 <Label htmlFor="startDate">Tanggal Mulai</Label>
//                 <Input
//                   type="date"
//                   id="startDate"
//                   name="startDate"
//                   value={formData.startDate}
//                   onChange={handleChange}
//                   required
//                 />
//               </div>
//               <div>
//                 <Label htmlFor="endDate">Tanggal Selesai</Label>
//                 <Input
//                   type="date"
//                   id="endDate"
//                   name="endDate"
//                   value={formData.endDate}
//                   onChange={handleChange}
//                   required
//                 />
//               </div>
//               <div>
//                 <Label htmlFor="startTime">Jam Mulai</Label>
//                 <Input
//                   type="time"
//                   id="startTime"
//                   name="startTime"
//                   value={formData.startTime}
//                   onChange={handleChange}
//                   required
//                 />
//               </div>
//               <div>
//                 <Label htmlFor="endTime">Jam Selesai</Label>
//                 <Input
//                   type="time"
//                   id="endTime"
//                   name="endTime"
//                   value={formData.endTime}
//                   onChange={handleChange}
//                   required
//                 />
//               </div>
//             </div>

//             <div>
//               <Label htmlFor="location">Lokasi</Label>
//               <Input
//                 id="location"
//                 name="location"
//                 value={formData.location}
//                 onChange={handleChange}
//                 placeholder="Masukkan lokasi acara"
//                 required
//               />
//             </div>

//             <div>
//               <Label htmlFor="speakers">Pembicara</Label>
//               <Input
//                 id="speakers"
//                 name="speakers"
//                 value={formData.speakers}
//                 onChange={handleChange}
//                 placeholder="Nama pembicara"
//                 required
//               />
//             </div>

//             <div className="flex items-center justify-between">
//               <Label htmlFor="isLiveStreaming">Live Streaming?</Label>
//               <Switch
//                 id="isLiveStreaming"
//                 checked={formData.isLiveStreaming}
//                 onCheckedChange={handleToggle}
//               />
//             </div>

//             {formData.isLiveStreaming && (
//               <div>
//                 <Label htmlFor="liveStreamingUrl">Link Live Streaming</Label>
//                 <Input
//                   id="liveStreamingUrl"
//                   name="liveStreamingUrl"
//                   value={formData.liveStreamingUrl}
//                   onChange={handleChange}
//                   placeholder="https://youtube.com/..."
//                 />
//               </div>
//             )}

//             <div>
//               <Label htmlFor="posterImagePath">Poster (opsional)</Label>
//               <Input
//                 id="posterImagePath"
//                 name="posterImagePath"
//                 value={formData.posterImagePath}
//                 onChange={handleChange}
//                 placeholder="/uploads/poster/namafile.png"
//               />
//             </div>

//             <Button
//               type="submit"
//               className="w-full h-11 font-semibold"
//               disabled={loading}
//             >
//               {loading ? "Menyimpan..." : "Simpan Jadwal"}
//             </Button>
//           </form>
//         </CardContent>
//       </Card>
//     </div>
//   );
// }

"use client";

import { useState } from "react";
import { Input } from "@/components/ui/input";
import { Textarea } from "@/components/ui/textarea";
import { Button } from "@/components/ui/button";
import { Label } from "@/components/ui/label";
import { Switch } from "@/components/ui/switch";
import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
import { useRouter } from "next/navigation";
import Swal from "sweetalert2";
import withReactContent from "sweetalert2-react-content";
import { createSchedule } from "@/service/landing/landing";

const MySwal = withReactContent(Swal);

export default function CreateSchedulePage() {
  const router = useRouter();

  const [formData, setFormData] = useState({
    createdById: 1, // bisa diganti sesuai ID user login
    description: "",
    endDate: "",
    endTime: "",
    isLiveStreaming: false,
    location: "",
    speakers: "",
    startDate: "",
    startTime: "",
    title: "",
    typeId: 1,
    liveStreamingUrl: "",
    posterImagePath: "",
  });

  const [loading, setLoading] = useState(false);

  const handleChange = (
    e: React.ChangeEvent<HTMLInputElement | HTMLTextAreaElement>
  ) => {
    const { name, value } = e.target;
    setFormData((prev) => ({ ...prev, [name]: value }));
  };

  const handleToggle = (checked: boolean) => {
    setFormData((prev) => ({ ...prev, isLiveStreaming: checked }));
  };

  const handleSubmit = async (e: React.FormEvent) => {
    e.preventDefault();
    setLoading(true);

    try {
      // Format tanggal sesuai ISO backend (2025-11-01T00:00:00Z)
      const payload = {
        ...formData,
        startDate: `${formData.startDate}T${formData.startTime}:00Z`,
        endDate: `${formData.endDate}T${formData.endTime}:00Z`,
      };

      const res = await createSchedule(payload);

      if (!res?.error) {
        MySwal.fire({
          icon: "success",
          title: "Berhasil!",
          text: "Schedule berhasil dibuat.",
          timer: 2000,
          showConfirmButton: false,
        });
        setTimeout(() => router.push("/admin/schedule"), 2000);
      } else {
        MySwal.fire({
          icon: "error",
          title: "Gagal!",
          text: res?.message || "Gagal membuat schedule.",
        });
      }
    } catch (error) {
      MySwal.fire({
        icon: "error",
        title: "Error",
        text: "Terjadi kesalahan pada sistem.",
      });
      console.error(error);
    } finally {
      setLoading(false);
    }
  };

  return (
    <div className="max-w-4xl mx-auto mt-10">
      <Card className="shadow-lg border border-gray-200 dark:border-gray-800">
        <CardHeader>
          <CardTitle className="text-xl font-semibold">
            Buat Jadwal Baru
          </CardTitle>
        </CardHeader>

        <CardContent>
          <form onSubmit={handleSubmit} className="space-y-6">
            <div>
              <Label htmlFor="title">Judul Acara</Label>
              <Input
                id="title"
                name="title"
                value={formData.title}
                onChange={handleChange}
                placeholder="Masukkan judul acara"
                required
              />
            </div>

            <div>
              <Label htmlFor="description">Deskripsi</Label>
              <Textarea
                id="description"
                name="description"
                value={formData.description}
                onChange={handleChange}
                placeholder="Masukkan deskripsi acara"
                required
              />
            </div>

            <div className="grid grid-cols-2 gap-4">
              <div>
                <Label htmlFor="startDate">Tanggal Mulai</Label>
                <Input
                  type="date"
                  id="startDate"
                  name="startDate"
                  value={formData.startDate}
                  onChange={handleChange}
                  required
                />
              </div>
              <div>
                <Label htmlFor="endDate">Tanggal Selesai</Label>
                <Input
                  type="date"
                  id="endDate"
                  name="endDate"
                  value={formData.endDate}
                  onChange={handleChange}
                  required
                />
              </div>
              <div>
                <Label htmlFor="startTime">Jam Mulai</Label>
                <Input
                  type="time"
                  id="startTime"
                  name="startTime"
                  value={formData.startTime}
                  onChange={handleChange}
                  required
                />
              </div>
              <div>
                <Label htmlFor="endTime">Jam Selesai</Label>
                <Input
                  type="time"
                  id="endTime"
                  name="endTime"
                  value={formData.endTime}
                  onChange={handleChange}
                  required
                />
              </div>
            </div>

            <div>
              <Label htmlFor="location">Lokasi</Label>
              <Input
                id="location"
                name="location"
                value={formData.location}
                onChange={handleChange}
                placeholder="Masukkan lokasi acara"
                required
              />
            </div>

            <div>
              <Label htmlFor="speakers">Pembicara</Label>
              <Input
                id="speakers"
                name="speakers"
                value={formData.speakers}
                onChange={handleChange}
                placeholder="Nama pembicara"
                required
              />
            </div>

            <div className="flex items-center justify-between">
              <Label htmlFor="isLiveStreaming">Live Streaming?</Label>
              <Switch
                id="isLiveStreaming"
                checked={formData.isLiveStreaming}
                onCheckedChange={handleToggle}
              />
            </div>

            {formData.isLiveStreaming && (
              <div>
                <Label htmlFor="liveStreamingUrl">Link Live Streaming</Label>
                <Input
                  id="liveStreamingUrl"
                  name="liveStreamingUrl"
                  value={formData.liveStreamingUrl}
                  onChange={handleChange}
                  placeholder="https://youtube.com/..."
                />
              </div>
            )}

            <div>
              <Label htmlFor="posterImagePath">Poster (opsional)</Label>
              <Input
                id="posterImagePath"
                name="posterImagePath"
                value={formData.posterImagePath}
                onChange={handleChange}
                placeholder="/uploads/poster/namafile.png"
              />
            </div>

            <Button
              type="submit"
              className="w-full h-11 font-semibold"
              disabled={loading}
            >
              {loading ? "Menyimpan..." : "Simpan Jadwal"}
            </Button>
          </form>
        </CardContent>
      </Card>
    </div>
  );
}