I'm building an API using ASP.NET Core 6 with mongodb as database. I'm trying to set a certain field to toggle from true to false and vice versa. If the field isactive:"True" then I have to update it to false and vice versa.

I have figured out how to update the value, but I have to toggle this field to opposite value automatically without having to specify the value.

Here is the repository class:

public bool UpdateStatus(string id)
{
    _activity.UpdateOne(x => x.Id == id,
                Builders<Activity>.Update.Set(u => u.IsActive,false));
    return true;
}

Controller for above repository:

public ActionResult putbystatus(string id)
{
    var existingactivity = activityRepository.Get(id);
    if (existingactivity == null)
    {
        return NotFound($"Activity with provider id = {id} not found");
    }
    activityRepository.UpdateStatus(id);
    return NoContent();
}

CodePudding user response：

you can write like below

public bool UpdateStatus(string id)
{
   var filter =  Builders<Activity>.Filter.Eq("Id", id);
    _activity.UpdateOne(filter,
                Builders<Activity>.Update.Set(u => u.IsActive,!_activity.Find(filter).FirstOrDefault().IsActive));
    return true;
}



//or if you can modify the repository to accept IsActive value


public bool UpdateStatus(string id, bool isActive)
{
    _activity.UpdateOne(x => x.Id == id,
                Builders<Activity>.Update.Set(u => u.IsActive, isActive));
    return true;
}

//Controller for above repository

public ActionResult putbystatus(string id)
        {
            var existingactivity = activityRepository.Get(id);
            if (existingactivity == null)
            {
                return NotFound($"Activity with provider id = {id} not found");
            }
            activityRepository.UpdateStatus(id,!existingactivity.IsActive);
            return NoContent();
        }


[enter image description here][1]


  [1]: https://i.stack.imgur.com/tytAK.png