private async void SearchForBeers(object sender, EventArgs e)
{
UserDialogs.Instance.ShowLoading("Searching");
var response = await indexClient.Documents.SearchAsync <BeerDrinkin.Models.IndexedBeer>(searchBar.Text);
var beers = new List <BeerItem>();
foreach (var result in response)
{
var beerResult = result.Document;
if (beerResult != null)
{
var beer = new BeerItem
{
ABV = beerResult.Abv,
Name = beerResult.Name,
Brewery = beerResult.BreweryName,
Description = beerResult.Description,
BreweryDbId = beerResult.Id,
BreweryId = beerResult.BreweryId,
Upc = beerResult.Upc
};
try
{
if (beerResult.Images != null || beerResult.Images[0] != null)
{
beer.ImageLarge = beerResult.Images[0];
beer.ImageMedium = beerResult.Images[1];
beer.ImageSmall = beerResult.Images[2];
}
}
catch (Exception ex)
{
Insights.Report(ex);
}
beers.Add(beer);
}
}
var source = new SearchDataSource(beers);
source.DidSelectBeer += (beer) =>
{
selectedBeer = beer;
PerformSegue("beerDescriptionSegue", this);
searchResultsTableView.DeselectRow(placeHolderTableView.IndexPathForSelectedRow, true);
};
searchResultsTableView.Source = source;
searchResultsTableView.ReloadData();
View.BringSubviewToFront(searchResultsTableView);
UserDialogs.Instance.HideLoading();
}
private void DisplayBeers(List <BeerItem> beers)
{
DataSource = new SearchDataSource(beers);
DataSource.DidSelectBeer += delegate
{
PerformSegue("beerDescriptionSegue", this);
placeHolderTableView.DeselectRow(placeHolderTableView.IndexPathForSelectedRow, true);
};
placeHolderTableView.Source = DataSource;
placeHolderTableView.ReloadData();
View.BringSubviewToFront(placeHolderTableView);
UserDialogs.Instance.HideLoading();
}
private void DisplayBeers(List<BeerItem> beers)
{
DataSource = new SearchDataSource(beers);
DataSource.DidSelectBeer += delegate
{
PerformSegue("beerDescriptionSegue", this);
placeHolderTableView.DeselectRow(placeHolderTableView.IndexPathForSelectedRow, true);
};
placeHolderTableView.Source = DataSource;
placeHolderTableView.ReloadData();
View.BringSubviewToFront(placeHolderTableView);
UserDialogs.Instance.HideLoading();
}
private async void SearchForBeers (object sender, EventArgs e)
{
UserDialogs.Instance.ShowLoading("Searching");
var response = await indexClient.Documents.SearchAsync<BeerDrinkin.Models.IndexedBeer>(searchBar.Text);
var beers = new List<BeerItem>();
foreach(var result in response)
{
var beerResult = result.Document;
if (beerResult != null)
{
var beer = new BeerItem
{
ABV = beerResult.Abv,
Name = beerResult.Name,
Brewery = beerResult.BreweryName,
Description = beerResult.Description,
BreweryDbId = beerResult.Id,
BreweryId = beerResult.BreweryId,
Upc = beerResult.Upc
};
try
{
if(beerResult.Images != null || beerResult.Images[0] != null)
{
beer.ImageLarge = beerResult.Images[0];
beer.ImageMedium = beerResult.Images[1];
beer.ImageSmall = beerResult.Images[2];
}
}
catch(Exception ex)
{
Insights.Report(ex);
}
beers.Add(beer);
}
}
var source = new SearchDataSource(beers);
source.DidSelectBeer += (beer) =>
{
selectedBeer = beer;
PerformSegue("beerDescriptionSegue", this);
searchResultsTableView.DeselectRow(placeHolderTableView.IndexPathForSelectedRow, true);
};
searchResultsTableView.Source = source;
searchResultsTableView.ReloadData();
View.BringSubviewToFront(searchResultsTableView);
UserDialogs.Instance.HideLoading();
}
public void SetupEvents()
{
searchBar.TextChanged += SearchBarTextChanged;
searchBar.SearchButtonClicked += async delegate
{
UserDialogs.Instance.ShowLoading("Searching");
await viewModel.SearchForBeersCommand(searchBar.Text);
};
viewModel.Beers.CollectionChanged += delegate
{
datasource = new SearchDataSource(viewModel.Beers.ToList());
datasource.DidSelectBeer += delegate
{
PerformSegue("beerDescriptionSegue", this);
tableView.DeselectRow(tableView.IndexPathForSelectedRow, true);
};
tableView.Source = datasource;
tableView.ReloadData();
datasource.CheckInBeer += async (beer, index) =>
{
var result = await viewModel.QuickCheckIn(beer);
var cell = tableView.CellAt(index) as SearchBeerTableViewCell;
if (cell != null)
cell.isCheckedIn = result;
};
UserDialogs.Instance.HideLoading();
View.BringSubviewToFront(tableView);
searchBar.ResignFirstResponder();
};
}