public ActionResult Edit(int id)
{
var service = CreateAttachmentService();
var detail = service.GetAttachmentById(id);
var model =
new AttachmentEdit
{
AttachmentId = detail.AttachmentId,
Name = detail.Name,
Description = detail.Description,
IsPrimary = detail.IsPrimary,
};
return(View(model));
}
public bool UpdateAttachment(AttachmentEdit model)
{
using (var ctx = new ApplicationDbContext())
{
var entity =
ctx
.Attachments
.Single(e => e.AttachmentId == model.AttachmentId && e.OwnerId == _userId);
entity.Name = model.Name;
entity.Description = model.Description;
entity.IsPrimary = model.IsPrimary;
entity.ModifiedUtc = DateTimeOffset.UtcNow;
return(ctx.SaveChanges() == 1);
}
}
public ActionResult Edit(int id, AttachmentEdit model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (model.AttachmentId != id)
{
ModelState.AddModelError("", "Id Mismatch");
return(View(model));
}
var service = CreateAttachmentService();
if (service.UpdateAttachment(model))
{
TempData["SaveResult"] = "Your attachment was updated.";
return(RedirectToAction("Index"));
}
ModelState.AddModelError("", "Your attachment could not be updated.");
return(View(model));
}
