private void DoLoadMore()
{
_pageNumber++;
IsBusy = true;
Title = "Loading...";
_searchItem.FindProperties(_dataSource, _pageNumber, response =>
{
var result = response as PropertyListingsResult;
if (result != null)
{
int totalPages = result.TotalPages;
foreach (var property in result.Data)
{
Properties.Add(new PropertyViewModel(_stateFactory, property));
}
RaisePropertyChanged(() => PropertiesLoaded);
TotalResults = result.TotalResult;
IsMoreAvailable = _pageNumber < totalPages;
IsBusy = false;
Title = string.Format("{0} of {1} matches", PropertiesLoaded, TotalResults);
}
}, error =>
{
IsBusy = false;
});
}
private void SearchForProperties()
{
IsBusy = true;
Message = string.Empty;
_searchItem.FindProperties(_dataSource, 1, response =>
{
if (response is PropertyListingsResult)
{
var propertiesResponse = (PropertyListingsResult)response;
if (propertiesResponse.Data.Count == 0)
{
Message = "There were no properties found for the given location.";
}
else
{
var listingsResponse = (PropertyListingsResult)response;
_state.AddSearchToRecent(new RecentSearch(_searchItem, listingsResponse.TotalResult));
LoadRecentSearches();
if (_searchItem is PlainTextSearchItem)
{
ShowViewModel <SearchResultsViewModel>(_searchItem as PlainTextSearchItem);
}
else
{
var item = _searchItem as GeoLocationSearchItem;
ShowViewModel <SearchResultsViewModel>(item.Location);
}
//Need to navigate here
//_view.DisplayRecentSearches(_state.RecentSearches);
//var presenter = new SearchResultsPresenter(_navigationService, _state, listingsResponse,
// _searchItem, _propertyDataSource);
//_navigationService.PushPresenter(presenter);
ShowSelectLocation = false;
}
}
else if (response is PropertyLocationsResult)
{
var results = ((PropertyLocationsResult)response).Data;
SuggestedLocations.Clear();
foreach (Location location in results)
{
SuggestedLocations.Add(location);
}
ShowSelectLocation = true;
}
else
{
Message = "The location given was not recognised.";
}
IsBusy = false;
}, error =>
{
Message = "An error occurred while searching. Please check your network connection and try again.";
IsBusy = false;
});
}
