private async Task LoadMorePropertiesAsync(SearchPropertyResult searchPropertyResult)
{
if (searchPropertyResult == null)
{
return;
}
if (PropertiesList[PropertiesList.Count - 1] == searchPropertyResult && _hasNextPage)
{
await Task.Delay(1000);//Only required to be able to view ActivityIndicator in the footer.
LoadingNextPage = true;
}
if (LoadingNextPage == true)
{
var result = await _searchService.FindProperties(_locationPrompt, _toLet, _currentPage + 1);
_currentPage = result.MetaData.PageNumber;
_hasNextPage = result.MetaData.HasNextPage;
foreach (var property in result.Properties)
{
PropertiesList.Add(property);
}
UpdateDisplyingDescription();
LoadingNextPage = false;
}
}
private async Task ShowPropertyDetailsAsync(SearchPropertyResult searchPropertyResult)
{
if (searchPropertyResult == null)
{
return;
}
await _navigationService.Navigate <PropertyDetailsViewModel, int>(searchPropertyResult.Id);
SelectedProperty = null;
}
private async Task LoadMorePropertiesAsync(SearchPropertyResult searchPropertyResult)
{
if (searchPropertyResult == null)
{
return;
}
if (PropertiesList[PropertiesList.Count - 1] == searchPropertyResult)
{
//Load more properties if any
}
}
private async Task LoadMorePropertiesAsync(SearchPropertyResult searchPropertyResult)
{
if (searchPropertyResult == null)
{
return;
}
if (PropertiesList[PropertiesList.Count - 1] == searchPropertyResult)
{
if (_hasNextPage)
{
try
{
IsBusy = true;
var result = await _searchService.FindProperties(_navigationParams.location, _navigationParams.toLet, _currentPage + 1);
_currentPage = result.MetaData.PageNumber;
_hasNextPage = result.MetaData.HasNextPage;
_total = result.MetaData.TotalItemCount;
foreach (var property in result.Properties)
{
PropertiesList.Add(property);
}
UpdateDisplyingDescription();
}
catch (Exception exc)
{
_log.ErrorException("An error has occurred while trying to get more results", exc);
await _useDialogs.AlertAsync("An error has occurred. Please try again.");
}
finally
{
IsBusy = false;
}
}
}
}