private void OnTextChanged()
{
Suggestions.Clear();
var text = Text.Trim();
Suggestions.AddRange(
allCountries
.Where(c => c.Name.ContainsIgnoringCase(text))
.Select(c => new SelectableCountryViewModel(c, c.Id == selectedCountryId))
);
}
private void onSuggestions(IEnumerable <AutocompleteSuggestion> suggestions)
{
var firstSuggestion = suggestions.FirstOrDefault();
IsSuggestingTags = firstSuggestion is TagSuggestion;
IsSuggestingProjects = firstSuggestion is ProjectSuggestion;
Suggestions.Clear();
var groupedSuggestions = groupSuggestions(suggestions).ToList();
UseGrouping = groupedSuggestions.Count > 1;
Suggestions.AddRange(groupedSuggestions);
}
public override async Task Initialize()
{
await base.Initialize();
allCountries = await new GetAllCountriesInteractor().Execute();
var selectedElement = allCountries.Find(c => c.Id == selectedCountryId);
if (selectedElement != null)
{
allCountries.Remove(selectedElement);
allCountries.Insert(0, selectedElement);
}
Suggestions.AddRange(
allCountries.Select(country => new SelectableCountryViewModel(
country,
country.Id == selectedCountryId)));
}
private void onSuggestions(IEnumerable <AutocompleteSuggestion> suggestions)
{
var firstQuerySymbolIndex = TextFieldInfo.Text.IndexOfAny(new char[] { QuerySymbols.Tags, QuerySymbols.Projects });
if (firstQuerySymbolIndex >= 0)
{
var firstQuerySymbol = TextFieldInfo.Text[firstQuerySymbolIndex];
IsSuggestingTags = firstQuerySymbol == QuerySymbols.Tags;
IsSuggestingProjects = !TextFieldInfo.ProjectId.HasValue && firstQuerySymbol == QuerySymbols.Projects;
}
else
{
IsSuggestingTags = IsSuggestingProjects = false;
}
Suggestions.Clear();
var groupedSuggestions = groupSuggestions(suggestions).ToList();
UseGrouping = groupedSuggestions.Count > 1;
Suggestions.AddRange(groupedSuggestions);
}
private void ShowSuggestions(IList <SearchSuggestion> suggestions)
{
Suggestions.Clear();
Suggestions.AddRange(suggestions);
}
private async Task LoadSuggestions()
{
var result = await _suggestionService.GetSuggestions();
Suggestions.AddRange(result);
}