public async Task <IActionResult> Create(RecipeIM im)
{
if (ModelState.IsValid)
{
var user = await _context.Users.FirstOrDefaultAsync(d => d.UserName == User.Identity.Name);
var model = new Recipe
{
Title = im.Title,
CustomerMobile = im.CustomerMobile,
CreatedDate = DateTime.Now,
Description = im.Description,
UserId = user.Id
};
foreach (var item in im.RecipeItems)
{
model.RecipesItems.Add(new RecipesItem {
ProductId = item.ProductId, Quantity = item.Quantity
});
}
_context.Add(model);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(MyRecipes)));
}
return(View(im));
}
// GET: Admin/Recipes/Create
public IActionResult Create()
{
var products = _httpContextAccessor.HttpContext.Session.GetObject <List <CartItemVM> >("CartItems");
if (products == null)
{
TempData["Error"] = "还未设置营养清单。";
return(RedirectToAction(nameof(AddToList)));
}
var im = new RecipeIM
{
RecipeItems = new List <RecipeItemIM>()
};
foreach (var item in products)
{
im.RecipeItems.Add(new RecipeItemIM {
Name = item.ProductName, Quantity = item.Quantity, ProductId = item.ProductId, Unit = item.Unit
});
}
return(View(im));
}
