public NuevaTareaViewModel(INavigator navigator, IServicioDatos servicioDatos, Session session, IPage page) : base(navigator, servicioDatos, session, page)
{
_tarea = new TareaModel();
CmdAgregar = new Command(Agregar);
CmdAgregarUbicacion = new Command(AgregarUbicacion);
CmdAgregarImagen = new Command(AgregarImagen);
}
public IHttpActionResult Post(TareaModel model)
{
var data = TareaRepositorio.Add(model);
if (data == null)
return BadRequest();
return Ok(data);
}
public IHttpActionResult Put(int id, TareaModel model)
{
//var d = TareaRepositorio.Get(id);
if (/*d == null ||*/ id != model.Id)
return BadRequest();
var data = TareaRepositorio.Update(model);
if (data < 1)
return BadRequest();
return Ok();
}
public async Task EditarTarea(TareaModel model)
{
await _navigator.PushAsync<NuevaTareaViewModel>(vm =>
{
vm.Titulo = "Editar tarea de " + Titulo;
vm.AgregarLbl = "Guardar cambios";
vm.Tarea = model;
vm.Editing = true;
});
}
public async Task FinalizarTarea(TareaModel model)
{
try
{
IsBusy = true;
model.Finalizada = true;
var res = await _servicioDatos.UpdateTarea(model);
if (res)
{
await _page.MostrarAlerta("", "Tarea finalizada", "Ok");
}
else
await _page.MostrarAlerta("", "La tarea no pudo ser finalizada", "Ok");
}
catch (Exception ex)
{
await _page.MostrarAlerta("Error", ex.Message, "Ok");
}
finally
{
IsBusy = false;
}
}
public async Task<bool> UpdateTarea(TareaModel model)
{
var request = new RestRequest("Tarea") { Method = Method.PUT };
request.AddQueryParameter("id", model.Id);
request.AddJsonBody(model);
try
{
var response = await _client.Execute(request);
if (response.IsSuccess)
return true;
}
catch (Exception ex)
{
var r = ex.Message;
}
return false;
}
public async Task<TareaModel> AddTarea(TareaModel model)
{
var request = new RestRequest("Tarea")
{
Method = Method.POST
};
request.AddJsonBody(model);
var response = await _client.Execute<TareaModel>(request);
if (response.IsSuccess)
return response.Data;
return null;
}