async Task LocalFetch()
{
await Task.Delay(1000);
var content = LocalResource.GetContent("product-by-category.json");
var listProductByCategory = JsonSerializer.Deserialize <ProductByCategory[]>(content, new JsonSerializerOptions {
PropertyNameCaseInsensitive = true
});
var _categories = new List <CategoryModel> {
new() { Name = "All" }
};
_categories.AddRange(listProductByCategory.Select(_ => new CategoryModel {
Name = _.Category
}));
categories = _categories.ToArray();
products = listProductByCategory
.SelectMany(_ => _.Products
.Select(product => new ProductModel
{
Title = product.Title,
Summary = product.Summary,
Description = product.Description,
Price = $"${product.Price:N2}",
UrlImage = product.UrlImage,
Order = product.Order,
Category = _.Category,
CategoryTag = _.Category.ToUpper(),
}))
.OrderBy(_ => _.Order)
.ToArray();
}
