// Private methods
private async Task LoadData(string filter = null, int limit = 0, int offset = 0)
{
var result = await _marvelService.GetCharacters(filter, limit, offset);
if (result != null)
{
var characters = (from p in result.Results
select new CharacterItemViewModel()
{
Id = p.Id,
Name = p.Name,
Thumbnail = p.Thumbnail.Path + "." + p.Thumbnail.Extension,
Description = p.Description
});
//// Inform our collection
if (characters.Any())
{
// Solo añadimos los que no están en la collección
Characters = new ReactiveList <CharacterItemViewModel>(characters);
}
else
{
Characters = new ReactiveList <CharacterItemViewModel>();
}
}
}
//bool CanExecuteSearchByNameCommand()
//{
// // Condición para poder ejecutar el commando
// return SearchText?.Length > 0;
//}
#endregion
#region LoadData
private async Task LoadData(string filter = null, int limit = 0, int offset = 0)
{
IsBusy = true;
var result = await _marvelService.GetCharacters(filter, limit, offset);
if (result != null)
{
CharacterList = (from p in result.Results
select new CharacterItemViewModel()
{
Id = p.Id,
Name = p.Name,
Thumbnail = p.Thumbnail.Path + "." + p.Thumbnail.Extension,
Description = p.Description
}).ToList();
}
IsBusy = false;
}
public async Task LoadData(string filter = null, int limit = 0, int offset = 0)
{
IsBusy = true;
var cache = Akavache.BlobCache.LocalMachine;
var cachedCharacters = cache.GetAndFetchLatest("CharacterList" + filter, () => _marvelService.GetCharacters(filter, limit, offset),
ofset =>
{
TimeSpan elapsed = DateTimeOffset.Now - ofset;
return(elapsed > new TimeSpan(hours: 0, minutes: 10, seconds: 0));
});
var result = await cachedCharacters.FirstOrDefaultAsync();
//var result = await _marvelService.GetCharacters(filter, limit, offset);
if (result != null)
{
CharacterList = (from p in result.Results
select new CharacterItemViewModel()
{
Id = p.Id,
Name = p.Name,
Description = p.Description
}).ToList();
}
IsBusy = false;
}
