在关联数组中移动元素

Question

我将2个数组与ArrayMerge函数合并，得到了 （dd函数结果）。

现在我想问的是，是否可以在（0 =>）元素内移动（2 => false）元素，在（1 =>）元素内移动（3 =>​​）false？如果有人知道该怎么做，请帮助我！

合并前第一个数组的内容

控制器laravel

//Listing clients from java application 
public function DevicesGet(){
$route=file_get_contents("C:\Users\Sijan\Desktop\device27.01.2011\edit_path\edit_file.txt");

   try{
    $device= new Client();

    $answer= $device->request('GET', $route.'devices');
    $body = $answer->getBody();
    $status = 'true';
    $message = 'Data found!';
    $final= json_decode($body);
        $id_array = array();
    foreach ($final as $res) {
        // Add each id value in your array
        $id_array[]= $res->clientId;
    }

$a = array();
foreach($id_array as $my_id) {
 $response2 = $client->request('GET', $path. 'devices/deviceAvailability/' . $my_id );
$a[] = json_decode($response2->getBody());

}

$path= array_merge($data, $a);
dd($path);
return view('devices.home', ['clients' => $path, 'status'=> $a]);
    // is thrown for 400 level errors 
}catch(ClientException $ce){
    $status = 'false';
    $message = $ce->getMessage();
    $data = [];
    //In the event of a networking error (connection timeout, DNS errors, etc.)
}catch(RequestException $re){
   $status = 'false';
   $message = $re->getMessage();
   $data = [];
}//If some error occurs
catch(Exception $e){
   $this->status = 'false';
   $this->message = $e->getMessage();
   $data = [];
}
 Session::flash('error', 'Iist of devices is blank, because  no connection !');
return view('devices.home', ['status'=>$status,'message'=>$message,'clients'=>$data]);
}

Answer 1

您是否尝试过使用array_push功能？

您应该能够简单地使用array_push($array, $valuetoinsert)-您需要进行修改以考虑建立索引，但这应该是您想要的。

查看此Stackoverflow链接，也许它可能会提供更多帮助：How to add elements to an empty array in PHP?

希望这会有所帮助！

Answer 2

对于您要执行的操作，您不需要$path = array_merge($data, $a);从顶部循环执行，而使用$data代替$path。同样，当您将2和3移到对象中时，也要给它们一个键名，例如“ status”：

    $a = array();
    foreach($id_array as $key => $my_id) {
       $response2 = $client->request('GET', $path. 'devices/deviceAvailability/' . $my_id );
       $status = json_decode($response2->getBody());
       $a[] = $status;
       $data[$key]->status = $status;
    }

    return view('devices.home', ['clients' => $data, 'status'=> $a]);