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<?php
namespace api\controllers;
use api\base\BaseController;
use common\models\psources\CoinAirDropTrade;
use common\models\psources\CoinCrossChain;
use common\service\chain33\Chain33Service;
use Yii;
use yii\db\Exception;
class CrossChainController extends BaseController
{
public function actionTransfer()
{
$code = -1;
$request = Yii::$app->request;
if (!$request->isPost) {
$msg = '请求错误!';
goto doEnd;
}
$post = $request->post();
if (3 != count($post['txs'])) {
$msg = '交易笔数错误!';
goto doEnd;
}
$data['is_with_draw'] = (false == $post['isWithdraw']) ? 0 : 1;
$data['address'] = $post['address'];
$data['transfer_number'] = date('YmdHis') . self::getrandnums();
$redis = Yii::$app->redis;
if ($redis->exists($post['address'] . '_' . $data['is_with_draw'])) {
$msg = '存在未完成的交易!';
goto doEnd;
}
$redis->set($post['address'] . '_' . $data['is_with_draw'], $post['address'] . '_' . $data['is_with_draw']);
// $isExist = CoinCrossChain::find()
// ->where(['address' => $post['address'], 'is_with_draw' => $data['is_with_draw']])
// ->andWhere(['<>', 'query_result', 'success'])
// ->asArray()->all();
//
// if ($isExist) {
// $msg = '存在未完成的交易!';
// goto doEnd;
// }
foreach ($post['txs'] as $key => $val) {
$model = new CoinCrossChain();
$data['txhex'] = $val['tx'];
$data['transfer_url'] = $val['url'];
$model->load($data, '');
$model->save();
}
$code = 0;
$msg = 'success';
doEnd :
return ['code' => $code, 'msg' => $msg];
}
public function actionTransferStatus()
{
$code = -1;
$msg = 'fail';
$data = null;
$step = 0;
$request = Yii::$app->request;
if (!$request->isGet) {
$msg = '请求错误!';
goto doEnd;
}
$address = $request->get('address', '');
$is_with_draw = $request->get('isWithdraw', '');
if (empty($address)) {
$msg = '参数错误!';
goto doEnd;
}
$model = CoinCrossChain::find()->where(['address' => $address, 'is_with_draw' => $is_with_draw])->orderBy("id desc")->limit(3)->asArray()->all();
if (empty($model)) {
$msg = '数据不存在!';
goto doEnd;
}
sort($model);
foreach ($model as $key => $val) {
//未交易
if ('0' == $val['send_result'] && '0' == $val['query_result'] && '0' == $val['msg']) {
$step = $key + 1;
$code = 0;
$msg = '第' . ($key + 1) . '笔交易尚未执行';
goto doEnd;
}
//交易报错
if ('0' == $val['send_result'] && '0' == $val['query_result'] && true == $val['msg']) {
$step = $key + 1;
$code = -1;
$msg = $val['msg'];
goto doEnd;
}
//交易成功
if (true == $val['send_result'] && '0' == $val['query_result'] && '0' == $val['msg']) {
$step = $key + 1;
$code = 0;
$msg = $val['send_result'];
goto doEnd;
}
//交易成功，查询失败
if (true == $val['send_result'] && 'fail' == $val['query_result']) {
$step = $key + 1;
$code = -1;
$msg = $val['msg'];
goto doEnd;
}
//交易成功，查询成功
if (true == $val['send_result'] && 'success' == $val['query_result'] && 'success' == $val['msg']) {
if (2 == $key){
$step = (2 == $key) ? 4 : ($key + 2);
$code = 0;
$msg = $val['send_result'];
goto doEnd;
}
continue;
}
}
doEnd :
$data = [
'step' => $step
];
return ['code' => $code, 'msg' => $msg, 'data' => $data];
}
public static function getrandnums()
{
$arr = array();
while (count($arr) < 6) {
$arr[] = rand(0, 9);
$arr = array_unique($arr);
}
return implode("", $arr);
}
}