<?php

namespace App\Http\Controllers;

use App\Models\Order;
use App\Models\OrderDetail;
use Carbon\Carbon;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;

class PesananController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        $payload = [
            'title' => 'Pesanan Pending'
        ];
        return view('dashboard.pesanan.pending.index', $payload);
    }


    public function getDataPending(){
        $orders = DB::connection('dbOrderGizi')->table('public.order as o')
        ->leftJoin('public.order_detail as od', 'od.order_id', '=', 'o.order_id')
        ->where('o.statusenabled', true)
        ->select(
        'o.order_id',
        'o.entry_at',
        'o.no_order',
        'o.nama_pemesan',
        'o.jenis_customer',
        'o.cara_pembayaran',
        'o.status_order',
        'o.total_harga',
        'o.bukti_pembayaran',
        'o.note_dibatalkan',
        'od.status_order as detail_status_order'
    )->get()->groupBy('order_id');
        $grouped = $orders->map(function($items){
            $first = $items->first();
            $totalDetail = $items->count();
            $selesaiDetail = $items->where('detail_status_order', 'Selesai')->count();
            $progress = $totalDetail > 0 ? round(($selesaiDetail / $totalDetail) * 100) : 0;
            return [
                'order_id' => $first->order_id,
                'entry_at' => $first->entry_at,
                'no_order' => $first->no_order,
                'nama_pemesan' => $first->nama_pemesan,
                'jenis_customer' => $first->jenis_customer,
                'total_harga' => $first->total_harga,
                'status_order' => $first->status_order,
                'cara_pembayaran' => $first->cara_pembayaran,
                'bukti_pembayaran' => $first->bukti_pembayaran,
                'progress' => $progress,
                'total_detail' => $totalDetail,
                'selesai_detail' => $selesaiDetail,
                'note_dibatalkan' => $first->note_dibatalkan,
            ];
        })
        ->filter(function($item){
            return $item['total_detail'] > 0 && $item['total_detail'] != $item['selesai_detail'];
        })->values();
        return response()->json([
            'status' => true,
            'rows' => $grouped->values(),
            'total' => $grouped->count()
        ]);
    }

    public function actionOrder(Request $request, string $order_id){
        DB::connection('dbOrderGizi')->beginTransaction();
        try {
            $order = Order::where('order_id', $order_id)->first();
            $action = $request->query('action');
            $payload = [
                'pegawai_id_confirm_order' => auth()->user()->id,
                'pegawai_name_confirm_order' => auth()->user()->full_name,
                'pegawai_at_confirm_order' => Carbon::now(),
                'status_order' => $action ?? 'Dibatalkan',
            ];
            if(!$action){
                $payload['note_dibatalkan'] = request('note_dibatalkan');
            }
            $order->update($payload);
            DB::connection('dbOrderGizi')->commit();
            return response()->json([
                'status' => true,
                'message' => $action ? 'Konfirmasi Order Gizi telah disetujui!' : 'Konfirmasi Order Gizi telah dibatalkan'
            ]);
        } catch (\Throwable $th) {
            DB::connection('dbOrderGizi')->rollBack();
             return response()->json([
                'status' => false,
                'message' => 'Gagal melakukan Konfirmasi Order Gizi'
            ]);
            //throw $th;
        }
    }

    public function actionOrderViaBilling(Request $request, string $order_id){
        DB::connection('dbOrderGizi')->beginTransaction();
        try {
            $order = Order::where('order_id', $order_id)->first();
            $payload = [
                'pegawai_id_confirm_order' => auth()->user()->id,
                'pegawai_name_confirm_order' => auth()->user()->full_name,
                'pegawai_at_confirm_order' => Carbon::now(),
                'status_order' => 'Lunas',
                'cara_pembayaran' => 'Billing'
            ];
            $order->update($payload);
            DB::connection('dbOrderGizi')->commit();
            return response()->json([
                'status' => true,
                'message' =>'Konfirmasi Order Gizi telah disetujui!'
            ]);
        } catch (\Throwable $th) {
            DB::connection('dbOrderGizi')->rollBack();
             return response()->json([
                'status' => false,
                'message' => 'Gagal melakukan Konfirmasi Order Gizi'
            ]);
            //throw $th;
        }
    }

    public function getDataOrderDetail($order_id){
        $data = Order::with('orderDetail')->where('order_id', $order_id)->first();
        return response()->json($data);
    }

    public function updateDetailStatusOrder($order_detail_id){
        $orderDetail = OrderDetail::where('order_detail_id', $order_detail_id)->first();
        $payload = [
            'status_order' => 'Selesai',
            'modified_at' => Carbon::now(),
        ];
        $orderDetail->update($payload);
        return response()->json([
            'status' => true,
        ]);
    }

    public function indexSelesai()
    {
        $payload = [
            'title' => 'Pesanan Selesai'
        ];
        return view('dashboard.pesanan.selesai.index', $payload);
    }


    public function getDataSelesai(){
        $orders = DB::connection('dbOrderGizi')->table('public.order as o')
            ->leftJoin('public.order_detail as od', 'od.order_id', '=', 'o.order_id')
            ->where(['o.statusenabled' => true])
            ->select(
            'o.order_id',
            'o.entry_at',
            'o.no_order',
            'o.nama_pemesan',
            'o.jenis_customer',
            'o.total_harga',
            'o.cara_pembayaran',
            'o.status_order',
            'o.bukti_pembayaran',
            'o.note_dibatalkan',
            'od.status_order as detail_status_order'
        )->get()->groupBy('order_id');

        $grouped = $orders->map(function($items){
            $first = $items->first();
            $totalDetail = $items->count();
            $selesaiDetail = $items->where('detail_status_order', 'Selesai')->count();
            $progress = $totalDetail > 0 ? round(($selesaiDetail / $totalDetail) * 100) : 0;
            return [
                'order_id' => $first->order_id,
                'entry_at' => $first->entry_at,
                'no_order' => $first->no_order,
                'nama_pemesan' => $first->nama_pemesan,
                'jenis_customer' => $first->jenis_customer,
                'total_harga' => $first->total_harga,
                'status_order' => $first->status_order,
                'bukti_pembayaran' => $first->bukti_pembayaran,
                'cara_pembayaran' => $first->cara_pembayaran,
                'progress' => $progress,
                'total_detail' => $totalDetail,
                'selesai_detail' => $selesaiDetail,
                'note_dibatalkan' => $first->note_dibatalkan,
            ];
        })
        ->filter(function($item){
            return $item['total_detail'] > 0 && $item['total_detail'] === $item['selesai_detail'];
        })
        ->values();

        return response()->json([
            'status' => true,
            'rows' => $grouped->values(),
            'total' => $grouped->count()
        ]);
    }

    public function pekerjaan(){
        $data = [
            'title' => 'List Pekerjaan Order Gizi'
        ];
        return view('dashboard.pesanan.pekerjaan.index', $data);
    }

    public function getPekerjaan(){
        $data = OrderDetail::get();
        return response()->json([
            'rows' => $data->values(),
            'total' => $data->count()
        ]);
    }
    /**
     * Show the form for creating a new resource.
     */
    public function create()
    {
        //
    }

    /**
     * Store a newly created resource in storage.
     */
    public function store(Request $request)
    {
        //
    }

    /**
     * Display the specified resource.
     */
    public function show(string $id)
    {
        //
    }

    /**
     * Show the form for editing the specified resource.
     */
    public function edit(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     */
    public function destroy(string $id)
    {
        //
    }
}