Delete items from Laravel Session array

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im trying to delete items from the Laravel Session Array, but with no luck so far.

I store my values in a Session array using the Session::push() method:

  Session::push('event_date_display', Input::get('event_date'));
  Session::push('event_start_display', Input::get('event_start'));
  Session::push('event_entry_display', Input::get('event_entry'));
  Session::push('event_end_display', Input::get('event_end'));

I can access the values like normal arrays:

        @for($i=0;$i<Session::get('dates');$i++)
          <tr>
            <td>{{ Session::get('event_date_display')[$i] }}</td>
            <td>{{ Session::get('event_start_display')[$i] }}</td>
            <td>{{ Session::get('event_entry_display')[$i] == '' ? '-' : Session::get('event_entry_display')[$i] }}</td>
            <td>{{ Session::get('event_end_display')[$i] == '' ? '-' : Session::get('event_end_display')[$i] }}</td>
            <td><a href="{{URL::route('termin-loeschen', $i)}}" class="del"><span class="icon-spam"></span>Loeschen {{ $i }}</a></td>
          </tr>
        @endfor

But I can't figure out how to delete them. I tried Session::forget('event_date_display')[$index], but this deletes the whole array. Then I tried looping and unsetting, which isn't working either. Any help is appreciated.

When you call Session::forget('event_data_display')[$index], there is no point at which that $index variable gets passed into the forget() method. So Laravel won't see it, and will unset the entire 'event_data_display' index of the Session array.

To unset the value at that index, you'll probably need to do something like this:

$event_data_display = Session::get('event_date_display');
unset($event_data_display[$index]);
Session::set('event_data_display', $event_data_display);

Laravel's Session does support adding to arrays via a specified index like this:

Session::push('user.teams', 'developers');

So you might also be able to access that index of the array like so:

Session::forget('event_data_display.' . $i);

I haven't tried it but it's worth a shot.

When you call Session::get('event_data_display')[$i], the reason that works is because PHP retrieves the array value from Session::get('event_data_display') before it looks for the value stored at the $i index.

When you call Session::forget('event_data_display'), the forget() method can only act on what is passed to it.

How to remove an item from session array in laravel, I just can't test it right now, but from the laravel docs it should work. UPDATE: I've tested it, it works. session()->push('test', '1');  1. You can use forget () or pull () methods for that. $request->session()->forget('key'); The forget method will remove a piece of data from the session. $request->session()->pull('key', 'default'); The pull method will retrieve and delete an item from the session in a single statement. share.

I solve it using the following code. Just pass the value that you want to delete in the array as an "id" to your controller like the code bellow

public function removeAddTocart(Request $request)
{
    $remove = ''.$request->id.'';

    if (Session::has('productCart'))
    {
        foreach (Session::get('productCart') as $key => $value) 
        {
            if ($value === $remove)
            {
                Session::pull('productCart.'.$key); // retrieving the value and remove it from the array
                break;
            }
        }
    }
}

how do I delete an item in session that is in an array, Note: The array driver is typically used for running tests to prevent session data from The pull method will retrieve and delete an item from the session: but how do I delete from session item, for example in test array above specific item lets say with value 2? Please sign in or create an account to participate in this conversation. The most concise screencasts for the working developer, updated daily.

Add

session()->save();

after clearing the session. Then only the values in session get deleted.

Session - Laravel, im trying to delete items from the Laravel Session Array, but with no luck so far. I store my values in a Session array using the Session::push() method: The most concise screencasts for the working developer, updated daily. There's no shortage of content at Laracasts. In fact, you could watch nonstop for days upon days, and still not see everything!

It appears to me that you are trying to remove a value from an array stored in the sessions. To do this I would think that you want to do the standard array unset($array[$key]).

So it would be something like unset(Session::$array[$key]); I believe.

Delete items from Laravel Session array, from it. I tried Session::pull('key', 'val') but it deletes the entire session variable. For example: Session  Hi, how can i delete data from session. it do not want delete all data by clicking single delete button. I have delete button for each data, so want to delete one by one. my current code is as follows:

Just use below code to remove all session in laravel

$request->session()->flush();

How can I remove a particular value from a Session array?, I'm using Session driver to push values into an array and Laravel allows it like this: Session::push('user.teams', 'developers'); Session::push('user.teams',  The pull method will retrieve and delete an item from the session in a single statement: $value = $request->session()->pull('key', 'default'); Flash Data. Sometimes you may wish to store items in the session only for the next request. You may do so using the flash method. Data stored in the session using this method will be available immediately and during the subsequent HTTP request.

Delete value from Session array, {tip} The array driver is used during testing and prevents the data stored in the The pull method will retrieve and delete an item from the session in a single  Forum Laravel delete item in collection array. Reply Follow delete item in collection array I want to delete an array based on a condition,

Session, It's sole purpose is to "unset" this variable, ie. to remove it from the current A sample how to unset array elements from an array result coming from a Here is another way to make 'unset' work with session variables from within a function : The forget()method is used to delete an item from the session. This method will take “key”as the argument. $request->session()->forget('key'); Use flush()method instead of forget()method to delete all session data. Use the pull()method to retrieve data from session and delete it afterwards.

unset - Manual, session destroy automatically in laravel laravel session()->forget not working. im trying to delete items from the Laravel Session Array, but with no luck so far. Laravel's own soft delete functionality utilizes global scopes to only pull "non-deleted" models from the database. Writing your own global scopes can provide a convenient, easy way to make sure every query for a given model receives certain constraints.

Comments
  • $event_data_display = Session::get('event_date_display'); unset($event_data_display[$index]); Session::set('event_data_display', $event_data_display); This works, thanks.
  • Great! You should click the checkmark to accept it as the correct answer then.
  • +1 for this answer Session::forget('event_data_display.' . $i);
  • How is this ... remotely applicable?