private void RefreshItems(SavedSearchesConfigFile savedSearches)
{
var searches = savedSearches
.OrderBy(s => s.Alias)
.Select(s => new SavedSearchModel(s, LoadItem, DeleteItem));
using (SavedSearches.EnterMassUpdate())
{
SavedSearches.Clear();
SavedSearches.AddRange(searches);
}
void LoadItem(SavedSearchModel item) =>
_relay.Send(this, new SearchChangedMessage {
SearchTags = item.Tags
});
async void DeleteItem(SavedSearchModel item)
{
var configs = SavedSearchConfigs;
configs.Remove(item.Config);
await SaveAndRefreshAsync(configs);
}
}
private async Task SaveAndRefreshAsync(List <SavedSearchConfig> searches)
{
var fullConfig = new SavedSearchesConfigFile(searches);
await _store.StoreAsync(fullConfig);
RefreshItems(fullConfig);
}
private async Task <SavedSearchesModel> InitializeModel()
{
_store = new Mock <IConfigStore>();
_relay = new Mock <IMessageRelay>();
var config = new SavedSearchesConfigFile
{
new SavedSearchConfig {
Alias = "Test", Tags = { "Test1", "Test2" }
}
};
_store.Setup(s => s.LoadAsyncOrDefault <SavedSearchesConfigFile>()).ReturnsAsync(config);
var model = new SavedSearchesModel(_store.Object, _relay.Object);
await model.InitializeAsync();
return(model);
}
