public JsonResult Edit(Todo model)
{
var edit = _db.SingleOrDefault(x => string.Equals(x.Id, model.Id));
if (edit == null) throw new Exception("Todo não existe!");
edit.Done = model.Done;
return Json(model);
}
public TodoController()
{
// Se o db existe não faz nada
if (_db != null) return;
_db = new List<Todo>();
var todo1 = new Todo
{
CreatedIn = DateTime.Now,
Done = true,
Id = Guid.NewGuid().ToString(),
Title = "Todo1"
};
var todo2 = new Todo
{
CreatedIn = DateTime.Now,
Done = false,
Id = Guid.NewGuid().ToString(),
Title = "Todo2"
};
var todo3 = new Todo
{
CreatedIn = DateTime.Now,
Done = true,
Id = Guid.NewGuid().ToString(),
Title = "Todo3"
};
_db.Add(todo1);
_db.Add(todo2);
_db.Add(todo3);
}
public JsonResult Add(string title)
{
var model = new Todo
{
Title = title,
Id = Guid.NewGuid().ToString()
};
_db.Add(model);
return Json(model);
}
// POST api/Todos
public HttpResponseMessage PostTodo(Todo todo)
{
if (ModelState.IsValid)
{
db.Todos.Add(todo);
db.SaveChanges();
HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.Created, todo);
response.Headers.Location = new Uri(Url.Link("DefaultApi", new { id = todo.Id }));
return response;
}
else
{
return Request.CreateResponse(HttpStatusCode.BadRequest);
}
}
// PUT api/Todos/5
public HttpResponseMessage PutTodo(Guid id, Todo todo)
{
if (ModelState.IsValid && id == todo.Id)
{
db.Entry(todo).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
return Request.CreateResponse(HttpStatusCode.NotFound);
}
return Request.CreateResponse(HttpStatusCode.OK, todo);
}
else
{
return Request.CreateResponse(HttpStatusCode.BadRequest);
}
}