public IActionResult About(WelcomeModel model)
{
WelcomeModel user = null;
using (var db = new WelcomeContext())
{
user = db.welcomers.Where(x => x.name == model.name && x.profession == model.profession).FirstOrDefault();
user.lastout = DateTime.Now;
}
AddDataInVisit(user);
using (var db = new VisitContext())
{
db.Update(user);
}
return(View());
}
public async Task <TEntity> UpdateAsync(TEntity entity)
{
if (entity == null)
{
throw new ArgumentNullException($"{nameof(AddAsync)} entity must not be null");
}
try
{
VisitContext.Update(entity);
await VisitContext.SaveChangesAsync();
return(entity);
}
catch (Exception ex)
{
throw new Exception($"{nameof(entity)} could not be updated {ex.Message}");
}
}