public IActionResult Edit(int id, [FromForm] CampaignInputModel inputModel)
{
if (inputModel == null)
{
return(NotFound());
}
if (!ModelState.IsValid)
{
ViewData["ProductId"] = new SelectList(_productStore.List(), "Id", "Name", inputModel.ProductId);
return(View(inputModel.ToEntity()));
}
int campaignId = id;
if (!_productStore.Exists(inputModel.ProductId))
{
ModelState.AddModelError("Product", $"Product '{inputModel.ProductId}' does not exists.");
return(BadRequest(ModelState));
}
try
{
var campaign = _service.GetById(campaignId);
if (null == campaign)
{
return(NotFound());
}
campaign.Name = inputModel.Name;
campaign.Description = inputModel.Description;
campaign.End = inputModel.End;
campaign.Start = inputModel.Start;
campaign.ProductId = inputModel.ProductId;
_service.Update(campaign);
campaignId = campaign.Id;
}
catch (DbUpdateConcurrencyException)
{
if (!_service.Exists(campaignId))
{
return(NotFound());
}
throw;
}
return(RedirectToAction(nameof(Index)));
}
