drug-report/app/Services/DrugReportInfoService.php

<?php

namespace App\Services;

use App\Models\DrugReportInfo;
use Illuminate\Support\Facades\DB;

class DrugReportInfoService
{
    /*public function bulkUpsert(array $data, array $uniqueKeys = ['key1', 'key2'])
    {
        return DB::transaction(function () use ($data, $uniqueKeys) {
            foreach (array_chunk($data, 100) as $chunk) {
                DrugReportInfo::upsert(
                    $chunk,
                    $uniqueKeys, // 组合唯一键
                    array_keys($data[0]) // 要更新的字段
                );
            }

            return true;
        });
    }*/

    public function bulkInsert(array $data) {
        DrugReportInfo::insert($data);
    }
}