kknongchang_2506/app/Module/Game/AdminControllers/Actions/DuplicateRewardItemAction.php

<?php

namespace App\Module\Game\AdminControllers\Actions;

use App\Module\Game\Models\GameRewardItem;
use Dcat\Admin\Grid\RowAction;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;

/**
 * 复制奖励项行操作
 */
class DuplicateRewardItemAction extends RowAction
{
    /**
     * 按钮标题
     *
     * @var string
     */
    protected $title = '<i class="fa fa-copy"></i> 复制';

    /**
     * 处理请求
     *
     * @param Request $request
     * @return \Dcat\Admin\Actions\Response
     */
    public function handle(Request $request)
    {
        // 获取当前行ID
        $id = $this->getKey();
        
        // 查找原奖励项
        $originalItem = GameRewardItem::find($id);
        if (!$originalItem) {
            return $this->response()->error('奖励项不存在');
        }
        
        // 开启事务
        DB::beginTransaction();
        
        try {
            // 创建新奖励项
            $newItem = new GameRewardItem();
            $newItem->group_id = $originalItem->group_id;
            $newItem->reward_type = $originalItem->reward_type;
            $newItem->target_id = $originalItem->target_id;
            $newItem->param1 = $originalItem->param1;
            $newItem->param2 = $originalItem->param2;
            $newItem->quantity = $originalItem->quantity;
            $newItem->min_quantity = $originalItem->min_quantity;
            $newItem->max_quantity = $originalItem->max_quantity;
            $newItem->weight = $originalItem->weight;
            $newItem->probability = $originalItem->probability;
            $newItem->is_guaranteed = $originalItem->is_guaranteed;
            $newItem->extra_data = $originalItem->extra_data;
            $newItem->save();
            
            DB::commit();
            
            return $this->response()
                ->success("复制成功 [ID: {$newItem->id}]")
                ->refresh();
        } catch (\Exception $e) {
            DB::rollBack();
            return $this->response()->error('复制失败: ' . $e->getMessage());
        }
    }
    
    /**
     * 确认信息
     *
     * @return array
     */
    public function confirm()
    {
        return ['确定要复制这个奖励项吗？', '复制操作将在同一奖励组中创建一个新的奖励项记录'];
    }
}