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103 lines
2.9 KiB
103 lines
2.9 KiB
<?php
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namespace App\Admin\Actions\ContractPosition;
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use App\Jobs\HandleFlatPosition;
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use App\Models\ContractEntrust;
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use App\Models\ContractPosition;
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use App\Models\User;
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use App\Services\ContractService;
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use Dcat\Admin\Actions\Action;
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use Dcat\Admin\Actions\Response;
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use Dcat\Admin\Traits\HasPermissions;
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use Illuminate\Contracts\Auth\Authenticatable;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\DB;
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class OnekeyFlatPosition extends Action
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{
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/**
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* @return string
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*/
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protected $title = '一键平仓';
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/**
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* Handle the action request.
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*
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* @param Request $request
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*
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* @return Response
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*/
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public function handle(Request $request)
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{
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$items = ContractPosition::query()->where('hold_position', '>', 0)->get()->groupBy('user_id');
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// dd($items->toArray());
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if (!blank($items)) {
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DB::beginTransaction();
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try {
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foreach ($items as $user_id => $positions) {
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$user = User::query()->find($user_id);
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if (blank($user)) continue;
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// 撤销未完成的委托
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$entrusts = ContractEntrust::query()
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->where('user_id', $user['user_id'])
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->whereIn('status', [ContractEntrust::status_wait, ContractEntrust::status_trading])
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->get();
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if (!blank($entrusts)) {
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foreach ($entrusts as $entrust) {
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$params2 = ['entrust_id' => $entrust['id'], 'symbol' => $entrust['symbol']];
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(new ContractService())->cancelEntrust($user, $params2);
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}
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}
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// 平仓
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HandleFlatPosition::dispatch($positions)->onQueue('HandleFlatPosition');
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}
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DB::commit();
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return $this->response()->success('Processed successfully.')->refresh();
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} catch (\Exception $e) {
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DB::rollBack();
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return $this->response()->error($e->getMessage());
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}
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}
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}
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/**
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* @return string|array|void
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*/
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public function confirm()
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{
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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'];
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// return ['Confirm?', 'contents'];
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}
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/**
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* @param Model|Authenticatable|HasPermissions|null $user
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*
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* @return bool
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*/
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protected function authorize($user): bool
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{
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return true;
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}
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/**
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* @return array
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*/
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protected function parameters()
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{
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return [];
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}
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protected function html()
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{
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return <<<HTML
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<a {$this->formatHtmlAttributes()}><button class="btn btn-danger btn-mini">{$this->title()}</button></a>
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HTML;
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}
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}
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