<?php

namespace App\Http\Controllers\Reports;

use App\Http\Controllers\Controller;
use App\Cawangan;
use App\Gadai;
use App\Customer;
use App\Tebus;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use App\Services\Reports\GadaianService as ReportGadaianService;
use App\Helper;
use App\Services\Reports\RingkasanHarianService as ReportRingkasanHarianService;


class AnalisaController extends Controller
{
    public function getLaporanCawangan(string $kod_cawangan, Request $request)
    {
        $reportGadaianService = new ReportGadaianService($kod_cawangan, $request);
        return $reportGadaianService->getCawanganReport();
    }

    public function getSummaryLaporanPelangganBaru(Request $request)
    {
        $startDate = $request->startDate;
        $endDate = $request->endDate;

        // Get active branch DBs from helper
        $active_cawangan_db_connection = Helper::getActiveCawanganDbConnection();

        // Fetch branch details with mysql info
        $cawangan_available = Cawangan::select('kodcaw', 'details_caw', 'mysql')
            ->whereIn('mysql', $active_cawangan_db_connection)
            ->get();

        $active_cawangan_db_connection = array_column($cawangan_available->toArray(), 'mysql');

        $active_cawangan_detail = $cawangan_available->map(function ($c) {
            return [
                'kodcaw' => $c->kodcaw,
                'details_caw' => $c->details_caw,
            ];
        })->values()->toArray();

        // Iterate through each branch and get data
        $response = array_map(function ($db_connection, $cawangan_detail) use ($request) {
            // Pass the required parameters to the service constructor
            $reportRingkasanHarianService = new ReportRingkasanHarianService($cawangan_detail['kodcaw'], $request);
    
            // Get the customer count from the service
            $bilangan_customer_baru = $reportRingkasanHarianService->getCustomerSummary(); // Call public method
    
            // Return the response
            return [
                'kodcaw' => $cawangan_detail['kodcaw'],
                'details_caw' => $cawangan_detail['details_caw'],
                'total_pelanggan_baru' => $bilangan_customer_baru,
            ];
        }, $active_cawangan_db_connection, $active_cawangan_detail);

        return response()->json($response);
    }

    // public function getSummaryLaporanPelangganAktif(Request $request)
    // {
    //     $startDate = $request->startDate;
    //     $endDate = $request->endDate;

    //     // Dapatkan senarai cawangan aktif
    //     $active_cawangan_db_connection = Helper::getActiveCawanganDbConnection();

    //     // Dapatkan maklumat cawangan
    //     $cawangan_available = Cawangan::select('kodcaw', 'details_caw', 'mysql')
    //         ->whereIn('mysql', $active_cawangan_db_connection)
    //         ->get();

    //     $active_cawangan_detail = $cawangan_available->map(function ($c) {
    //         return [
    //             'kodcaw' => $c->kodcaw,
    //             'details_caw' => $c->details_caw,
    //             'mysql' => $c->mysql,
    //         ];
    //     })->toArray();

    //    $response = array_map(function ($cawangan) use ($startDate, $endDate) {
    //     $db_connection = $cawangan['mysql'];

    //     $total_aktif = Gadai::on($db_connection)
    //         ->where(function ($query) use ($startDate) {
    //             $query->where('sttebus', '')
    //                 ->where('t_update', '>=', $startDate);
    //         })
    //         ->where('t_gadai', '<=', $endDate)
    //         ->distinct('nokp')
    //         ->count('nokp');

    //     return [
    //         'kodcaw' => $cawangan['kodcaw'],
    //         'details_caw' => $cawangan['details_caw'],
    //         'total_pelanggan_aktif' => $total_aktif,
    //     ];
    // }, $active_cawangan_detail);


    //     return response()->json($response);
    // }


public function getSummaryLaporanPelangganAktif(Request $request)
{
    $startDate = $request->startDate;
    $endDate = $request->endDate;

    $active_cawangan = Cawangan::select('kodcaw', 'details_caw', 'mysql')
        ->whereIn('mysql', Helper::getActiveCawanganDbConnection())
        ->get();

    $response = $active_cawangan->map(function ($cawangan) use ($startDate, $endDate) {
        $db = $cawangan->mysql;

        // Ambil nokp dari Gadai
        $nokp_gadai = DB::connection($db)->table('gadai')
            ->whereBetween('t_gadai', [$startDate, $endDate])
            ->pluck('nokp')
            ->toArray();

        // Ambil nokp dari Tebus
        $nokp_tebus = DB::connection($db)->table('tebus as t')
            ->join('gadai as g', 't.norujukan', '=', 'g.norujukan')
            ->whereBetween('t.t_tebus', [$startDate, $endDate])
            ->pluck('g.nokp')
            ->toArray();

        // Gabung semua nokp
       $semua_nokp = collect(array_merge($nokp_gadai, $nokp_tebus))
        ->filter(fn($item) => !empty($item))
        ->unique()
        ->values();

    if ($semua_nokp->isEmpty()) {
        // Jika array kosong, kita kembalikan hasil kosong
        $pelanggan_aktif = collect();
    } else {
       $pelanggan_aktif = Customer::on($db)
        ->where(function ($query) use ($semua_nokp) {
            $query->whereIn('kpbaru', $semua_nokp)
                ->orWhereIn('kplama', $semua_nokp);
        })
        ->get(['nama', 'kpbaru', 'kplama'])
         ->toArray();;
    }

        return [
            'kodcaw' => $cawangan->kodcaw,
            'details_caw' => $cawangan->details_caw,
            'total_pelanggan_aktif' => count($semua_nokp),
        ];
    });

    return response()->json($response);
}


}