public IActionResult Put([FromBody] TrendViewModel model)
{
// return a generic HTTP Status 500 (Server Error)
// if the client payload is invalid.
if (model == null)
{
return(new StatusCodeResult(500));
}
// map the ViewModel to the Model
var trend = model.Adapt <Trend>();
//override properties that should be set in the client side
//the fields shown below are required.
//trend.StoreId = model.StoreId;
trend.Text = model.Text;
trend.Notes = model.Notes;
trend.Views = model.Views;
// override those properties
// that should be set from the server-side only
trend.CreatedDate = DateTime.Now;
trend.LastModifiedDate = trend.CreatedDate;
// add the new trend
DbContext.Trends.Add(trend);
// persist the changes into the Database.
DbContext.SaveChanges();
// return the newly-created Result to the client.
return(new JsonResult(trend.Adapt <TrendViewModel>(), JsonSettings));
}
