<?php

namespace App\Http\Controllers\Reports;

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


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();

        $summary_gadaian_data = array_map(function ($db_connection) use ($startDate, $endDate) {
            $query = Gadai::on($db_connection)
                ->select(
                    DB::raw('count(DISTINCT nokp) as total_pelanggan_baru'),
                    DB::raw('sum(berat) as sum_berat'),
                    DB::raw('sum(nilaimarhun) as sum_nilai_marhun'),
                    DB::raw('sum(pinjaman) as sum_pinjaman')
                )
                ->whereIn('nokp', function ($sub) use ($startDate, $endDate) {
                    $sub->select('nokp')
                        ->from('gadai as g2')
                        ->groupBy('nokp')
                        ->havingRaw('MIN(t_gadai) BETWEEN ? AND ?', [$startDate, $endDate]);
                });

            return $query->get()->toArray();
        }, $active_cawangan_db_connection);

        $response = array_map(function ($cawangan_detail, $summary_gadaian_data) {
            return array_merge($cawangan_detail, $summary_gadaian_data[0]);
        }, $active_cawangan_detail, $summary_gadaian_data);

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


}