lianjie_admin/app/Console/Commands/MigrateGoods.php

<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Schema;

class MigrateGoods extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'migrateData:goods';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Command 迁移商品数据';

    /**
     * Create a new command instance.
     *
     * @return void
     */
    public function __construct()
    {
        parent::__construct();
    }

    /**
     * Execute the console command.
     *
     * @return int
     */
    public function handle()
    {
        $oldTableName = 'ims_cjdc_goods_new';
        $oldSpecTableName = 'ims_cjdc_spec_combination_new';
        $oldStoreTableName = 'ims_cjdc_store_new';

        $newTableName = 'lanzu_goods_new';
        $newBannerTableName = 'lanzu_goods_banners_new';

        // 判断表是否存在
        if(!Schema::hasTable($oldTableName)){
           var_dump('旧商品表不存在');
           return 0;
        }
        if(!Schema::hasTable($oldSpecTableName)){
            var_dump('旧规格表不存在');
            return 0;
        }
        if(!Schema::hasTable($oldStoreTableName)){
            var_dump('旧的店铺表不存在');
            return 0;
        }
        if(!Schema::hasTable($newTableName)){
            var_dump('新商品表不存在');
            return 0;
        }
        if(!Schema::hasTable($newBannerTableName)){
            var_dump('新商品的banners表不存在');
            return 0;
        }

        $oldData = DB::table($oldTableName)->orderBy('id','asc')->get();
        $oldStoreData = DB::table($oldStoreTableName)->pluck('market_id','id');
        $bar = $this->output->createProgressBar(count($oldData));
        $bar->start();
        $startTime = time();
        $total = 0;
        $error = [];
        foreach ($oldData as $value){
            $goodsId = $value->id;
            // 判断店铺是否存在，如果商品的店铺不在，则不存这个商品
            $storeExist = DB::table($oldStoreTableName)->where('id',$value->store_id)->exists();
            if(!$storeExist){
                continue;
            }
            $goodsData =[
                // 'id'=>$value->id,
                'market_id' => $oldStoreData[$value->store_id],
                'store_id'=>$value->store_id,
                'on_sale'=> $value->is_show == 1 ? 1 : 0,
                'sort'=>$value->num,
                'price'=>$value->money,
                'original_price'=> ($value->money2 < $value->money)?$value->money:$value->money2,
                'vip_price'=>$value->vip_money,
                'sales'=>$value->sales,
                'start_num'=>$value->start_num,
                'restrict_num'=>$value->restrict_num,
                'is_infinite'=> $value->is_max == 1 ? 1 :0,
                'inventory'=>$value->inventory,
                'name'=>$value->name,
                'cover_img'=>$value->logo,
                'goods_unit'=>$value->good_unit,
                
                'content'=> strip_tags($value->content),
                'details'=> strip_tags($value->details),

                'created_at' => time(),
                'updated_at' => time(),
            ];
            $specs = DB::table($oldSpecTableName)->where('good_id',$goodsId)->get();
            if(count($specs) > 0){
                foreach($specs as $vs){
                    $spec = ['spec_key'=>'净含量','spec_value'=>$vs->combination];
                    if(strstr($vs->combination,'辣')){
                        $spec['spec_key'] = '口味';
                    }else if(strstr($vs->combination,'馅')){
                        $spec['spec_key'] = '馅料';
                    }else if(strstr($vs->combination,'mm')){
                        $spec['spec_key'] = '尺寸';
                    }
                  
                    $goodsData['spec'] = json_encode([$spec]);
                  
                    $newData = $goodsData;
                    $newBanner = [
                        'type' =>1,
                        'path' =>$value->logo,
                        'created_at' =>time(),
                        'updated_at' =>time(),
                    ];
                    $id = DB::table($newTableName)->insertGetId($newData);
                   
                    if(!$id){
                        $error[] = ['id'=>$goodsId]; 
                        break;
                    }
                    $newBanner['goods_id'] = $id;
                    DB::table($newBannerTableName)->insertGetId($newBanner);
                    $total++;
                }
            }else{
                $newData = $goodsData;
                $res= $id = DB::table($newTableName)->insertGetId($newData);
                if(!$res){
                    $error[] = ['id'=>$goodsId]; 
                    break;
                }
                $newBanner['goods_id'] = $id;
                DB::table($newBannerTableName)->insertGetId($newBanner);
                $total++;
            }
            $bar->advance();
        }

        $bar->finish();
        var_dump([time()-$startTime]);
        var_dump($total);
        var_dump($error);
        return 0;
    }
}