/// <summary>
/// Handles the selection Changed event for the drop down list of saved searches.
/// </summary>
/// <param name="sender">Instance of the cbSelectSearch drop down box.</param>
/// <param name="e"></param>
private void cbSelectSearch_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
// Try setting the selected search type for the current search (SelectedSearchTypeIndex)
if (e.AddedItems.Count() == 1)
{
// TODO: Refactor some of this to a New SearchViewModel constructor or Factory (IN the LibraryDataSource (the View Model)
// Retrieve the curent search, ready for update.
// must add to a collection, with only 1 item, to avoid an exception.
var currentSearch = LibraryDataSource.GetCurrentSearch();
// Get the selected search from the drop down.
var selectedSearch = (SearchViewModel)e.AddedItems[0];
// Get the available SearchTypes.
var searchTypes = LibraryDataSource.GetSearchTypes();
// Update the CurrentSearch with the selected search.
currentSearch.First().SetSearch(selectedSearch, searchTypes);
}
}
/// <summary>
/// Handles the OnNewSearchButtonClicked even from the app bar button
/// </summary>
/// <param name="sender">Instance of the App Bar button</param>
/// <param name="e">Instance of the event args.</param>
private void OnNewSearchButtonClicked(object sender, RoutedEventArgs e)
{
// TODO: Refactor some of this to a New SearchViewModel constructor or Factory (IN the LibraryDataSource (the View Model)
// Reset the setting in the CurrentSearchViewer.
// 1 Blank Search String
// 2 Search Types to "Select a search Type......"
// 3 Searchable Values to empty
var currentSearch = LibraryDataSource.GetCurrentSearch();
var searchTypes = LibraryDataSource.GetSearchTypes();
var selectedSearch = new SearchViewModel()
{
UniqueId = string.Empty,
Type = searchTypes[0].Type,
SearchString = string.Empty,
SearchDate = DateTime.Now.ToString(),
};
currentSearch.First().SetSearch(selectedSearch, searchTypes);
}
