public async Task <IActionResult> Update([FromRoute] long id, [FromBody] Item Item)
{
if (Item == null || Item.Id != id)
{
return(BadRequest());
}
var dbItem = await _context.Items.FirstOrDefaultAsync(d => d.Id == id);
if (dbItem == null)
{
return(NotFound());
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (await TryUpdateModelAsync <Item>(Item))
{
await _context.SaveChangesAsync();
return(CreatedAtRoute("GetItem", new { id = Item.Id }, Item));
}
dbItem.Update(Item);
_context.Items.Update(dbItem);
_context.SaveChanges();
return(new NoContentResult());
}
public IActionResult Create([FromBody] Category category)
{
if (category == null)
{
return(BadRequest());
}
var laboratory = _context.Laboratories.FirstOrDefault(lab => lab.Id == category.Laboratory.Id);
if (laboratory == null)
{
return(BadRequest("The Laboratory does not exist."));
}
category.Laboratory = laboratory;
_context.Categories.Add(category);
_context.SaveChanges();
return(CreatedAtRoute("GetCategory", new { id = category.Id }, category));
}
public DeviceController(MyLabContext context)
{
_context = context;
if (_context.Devices.Count() == 0)
{
_context.Devices.Add(new Device {
Title = "Item1"
});
_context.SaveChanges();
}
}