private async Task LoadChapter()
{
if (SelectedChapter is null)
{
return;
}
try
{
var chapter = SelectedChapter;
Chapters.First(ch => ch.Id == chapter.Id).ChapterRead = true;
//await _historyService.MarkChapter(Work.WorkId, SelectedChapter.Id);
await Navigator.NavigateToAsync("ChapterReading",
new Dictionary <string, object> {
{ "chapter", chapter }, { "work", Work }
});
}
catch (Exception ex)
{
await Alerts.CallAlertAsync(ex);
}
finally
{
SelectedChapter = null;
}
}
public override async Task HandleNavigation(IReadOnlyDictionary <string, object> parameters = null)
{
try
{
LoadingHistories = HasHistories = true;
await ManageFavorites();
await ManageDiscover();
}
catch (Exception e)
{
await Alerts.CallAlertAsync(e);
}
finally
{
LoadingHistories = false;
HasHistories = DiscoverWorks.Any();
}
}
private async Task ShowHistoryDetails()
{
if (SelectedHistory is null)
{
return;
}
try
{
var work = SelectedHistory as Work;
SelectedHistory = null;
await Navigator.NavigateToAsync("WorkDetails", new Dictionary <string, object> {
{ "work", work }
});
}
catch (Exception ex)
{
await Alerts.CallAlertAsync(ex);
}
}
private async Task SearchHistories(string search)
{
try
{
DiscoverWorks.Clear();
var works = await Service.SearchWorks(search);
works.ForEach(DiscoverWorks.Add);
}
catch (Exception ex)
{
await Alerts.CallAlertAsync(ex);
}
finally
{
HasHistories = DiscoverWorks.Any();
LoadingHistories = false;
DiscoverRefreshing = false;
}
}