laravel excel 導入大文件（異步） 需求導入十萬條數據

文件目錄 

控制器方法

隊列類

Ipmorts 類

---

控制器方法

    public function batchEdit(Request $request)
    {
        if ($request->isMethod('get')) {
            return view('tools/batchEdit');
        } else {
            $file = $request->file('file');
            $originName = $file->getClientOriginalName();
            $fileextension = $file->getClientOriginalExtension();
            $lot = 'OD' . date("YmdHis", time()) . rand(1111, 9999);
            $fileName = $file->storeAs('edit', $lot . '_origin.'.$fileextension);
            $add = [
                'lot' => $lot,
                'excel_name' => $originName,
                'ua' => $_SERVER['HTTP_USER_AGENT'],
                'origin_filepath' => $fileName,
                'created' => time(),
                'operation' => \Auth::user()->id,
            ];
            DB::table('upload_order_log')->insert($add);
            dispatch(new orderUpload($lot))->onQueue('orderUpload');
            return response()->json(['code' => 200, 'desc' => 'success']);
        }
    }

隊列類

<?php

namespace App\Jobs;

use App\Imports\toolOrder;
use App\Imports\toolOrderV1;
use Illuminate\Bus\Queueable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Support\Facades\DB;

class orderUpload implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    private $lot;

    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct($lot)
    {
        $this->lot = $lot;
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        $item = DB::table('upload_order_log')->where('lot', $this->lot)->first();
        $toolOrder = new toolOrderV1($this->lot,$item->origin_filepath);
        \Excel::import($toolOrder, $item->origin_filepath);

    }
}

Ipmorts 類

<?php

namespace App\Imports;

use App\Exports\exportsOrders;
use App\Exports\pddGoods;
use Illuminate\Support\Collection;
use Illuminate\Support\Facades\DB;
use Maatwebsite\Excel\Concerns\ToCollection;
use App\Models\IdCard;
use App\Models\Orders;
use function Matrix\trace;

class toolOrderV1 implements ToCollection
{

    public function __construct($lot, $origin_filepath)
    {
        $this->lot = $lot;
        $this->origin_filepath = $origin_filepath;
        $this->checkIdentity = new IdCard();
    }

    public function sheets(): array
    {
        // 只處理第一個sheet
        return [
            0 => $this,
        ];
    }

    /**
     * @param Collection $collection
     */
    public function collection(Collection $rows)
    {
        set_time_limit(0);
        // 去掉表頭
        unset($rows[0]);
//        DB::table('upload_order_log')
//            ->where('lot', $this->lot)
//            ->update(['order_num'=> count($rows)]);
        $i =0;
        foreach ($rows as $k => &$item){
            $i++;
            $this->success++;
            $row = current($item);
            if(trim($row[$this->th['order_sn']]) == ''){
                continue;
            }
            $insert[] = array(
                'order_sn'      =>  trim($row[$this->th['order_sn']]),
                'wangwang_id'   =>  trim($row[$this->th['wangwang_id']]),
                'username'      =>  trim($row[$this->th['username']]),
                'phone'         =>  trim($row[$this->th['phone']]),
                'id_number'     =>  trim($row[$this->th['id_number']]),
                'create_time'   =>  date("y-m-d H:i:s"),
                'update_time'   =>  date("y-m-d H:i:s"),
                'lot'           =>  $this->lot,
                'status'        =>  8,
                'status_messgae'=>  '',
                'message'       =>  '',
            );
            $key[] = $k;
            if(is_int($i / 1000)){
                DB::table('orders_temporary')->insert($insert);
                $insert = [];
                unset($key);
                $key = [];
            }
        }
        if(!empty($insert)){
            DB::table('orders_temporary')->insert($insert);
        }
        DB::table('upload_order_log')
            ->where('lot', $this->lot)
            ->update(['status'=> 2, 'success_order_num'=> $this->success , 'finish_time' => time()]);

    }

    public function getExt($filename)
    {
        $arr = explode('.',$filename);
        return array_pop($arr);
    }


}