/// <summary>
/// Search function.
/// </summary>
/// <returns>An asynchronous task.</returns>
protected async Task SearchAsync()
{
if (Loading)
{
searchQueued = true;
return;
}
searchQueued = false;
Alias = Alias.Trim();
Tag = Tag.Trim();
Text = Text.Trim();
if (CanSearch)
{
Loading = true;
do
{
searchQueued = false;
await LoadingService.WrapExecutionAsync(
async() =>
DocsList = await DocumentService.QueryDocumentsAsync(
Text,
Alias,
Tag));
}while (searchQueued);
Loading = false;
}
else
{
DocsList = null;
}
StateHasChanged();
var queryString =
NavigationHelper.CreateQueryString(
(nameof(Text), WebUtility.UrlEncode(Text)),
(nameof(Alias), WebUtility.UrlEncode(Alias)),
(nameof(Tag), WebUtility.UrlEncode(Tag)));
navigatingToThisPage = false;
NavigationService.NavigateTo($"/?{queryString}");
await InputElement.FocusAsync();
}