where('hold_position', '>', 0)->get()->groupBy('user_id'); // dd($items->toArray()); if (!blank($items)) { DB::beginTransaction(); try { foreach ($items as $user_id => $positions) { $user = User::query()->find($user_id); if (blank($user)) continue; // 撤销未完成的委托 $entrusts = ContractEntrust::query() ->where('user_id', $user['user_id']) ->whereIn('status', [ContractEntrust::status_wait, ContractEntrust::status_trading]) ->get(); if (!blank($entrusts)) { foreach ($entrusts as $entrust) { $params2 = ['entrust_id' => $entrust['id'], 'symbol' => $entrust['symbol']]; (new ContractService())->cancelEntrust($user, $params2); } } // 平仓 HandleFlatPosition::dispatch($positions)->onQueue('HandleFlatPosition'); } DB::commit(); return $this->response()->success('Processed successfully.')->refresh(); } catch (\Exception $e) { DB::rollBack(); return $this->response()->error($e->getMessage()); } } } /** * @return string|array|void */ public function confirm() { return ['确定执行' . $this->title . '?', '该操作会撤销所有用户的未完成委托，然后全部平仓']; // return ['Confirm?', 'contents']; } /** * @param Model|Authenticatable|HasPermissions|null $user * * @return bool */ protected function authorize($user): bool { return true; } /** * @return array */ protected function parameters() { return []; } protected function html() { return <<formatHtmlAttributes()}>{$this->title()} HTML; } }