<?php

namespace App\Repositories\Mypage;

use Illuminate\Support\Facades\DB;

final class UsageRepository
{
    public function findAttemptWithOrder(int $attemptId): ?object
    {
        return DB::table('gc_payment_attempts as a')
            ->leftJoin('gc_pin_order as o', 'o.id', '=', 'a.order_id')
            ->select([
                'a.id as attempt_id',
                'a.provider as attempt_provider',
                'a.oid as attempt_oid',
                'a.mem_no as attempt_mem_no',
                'a.order_id as attempt_order_id',
                'a.pay_method as attempt_pay_method',
                'a.status as attempt_status',
                'a.pg_tid as attempt_pg_tid',
                'a.return_code as attempt_return_code',
                'a.return_msg as attempt_return_msg',
                'a.request_payload as attempt_request_payload',
                'a.response_payload as attempt_response_payload',
                'a.return_payload as attempt_return_payload',
                'a.noti_payload as attempt_noti_payload',
                'a.created_at as attempt_created_at',
                'a.updated_at as attempt_updated_at',

                'o.id as order_id',
                'o.oid as order_oid',
                'o.mem_no as order_mem_no',
                'o.stat_pay as order_stat_pay',
                'o.provider as order_provider',
                'o.pay_method as order_pay_method',
                'o.pg_tid as order_pg_tid',
                'o.ret_code as order_ret_code',
                'o.ret_msg as order_ret_msg',
                'o.subtotal_amount as order_subtotal_amount',
                'o.fee_amount as order_fee_amount',
                'o.pg_fee_amount as order_pg_fee_amount',
                'o.pay_money as order_pay_money',
                'o.pay_data as order_pay_data',
                'o.ret_data as order_ret_data',
                'o.created_at as order_created_at',
                'o.updated_at as order_updated_at',
            ])
            ->where('a.id', $attemptId)
            ->first();
    }

    public function getOrderItems(int $orderId)
    {
        return DB::table('gc_pin_order_items')
            ->where('order_id', $orderId)
            ->orderBy('id', 'asc')
            ->get();
    }

    public function countAssignedPins(int $orderId): int
    {
        return (int) DB::table('gc_pins')
            ->where('order_id', $orderId)
            ->count();
    }

    public function getAssignedPinsStatusSummary(int $orderId): array
    {
        $rows = DB::table('gc_pins')
            ->selectRaw('status, COUNT(*) as cnt')
            ->where('order_id', $orderId)
            ->groupBy('status')
            ->get();

        $out = [];
        foreach ($rows as $r) {
            $out[(string)$r->status] = (int)$r->cnt;
        }
        return $out;
    }
}