public async Task <List <string> > LoadAllTags()
{
var catalogModels = await _catalogModelsCache.GetCatalogModels();
var skuTags = catalogModels.SelectMany(cm => cm.Tags);
var allModels = await LoadJewelryModels();
var modelTags = allModels.SelectMany(cm => JsonConvert.DeserializeObject <List <string> >(cm.Tags));
return(skuTags.Concat(modelTags).Select(t => t.ToLowerInvariant()).Distinct().ToList());
}
public Task <List <CatalogItem> > LoadCatalogModels()
{
return(_catalogModelsCache.GetCatalogModels());
}