public void DeleteCampaign(int campaignId)
{
Entities.Campaign campaign = context.Campaign.Find(campaignId);
context.Campaign.Remove(campaign);
}
public void UpdateCampaign(Entities.Campaign campaign)
{
context.Entry(campaign).State = EntityState.Modified;
}
public void AddCampaign(Entities.Campaign campaign)
{
context.Campaign.Add(campaign);
}
