public IActionResult Create(IngredientListInputModel model)
{
var dbRecipe = _db.Recipes.FirstOrDefault(r => r.Id == model.RecipeId);
if (dbRecipe == null)
{
return(View("New"));
}
var shoppingList = new ShoppingList
{
Name = dbRecipe.Name,
UserId = HttpContext.Session.GetInt32("_Userid").Value,
CreatedAt = DateTime.Now
};
_db.Lists.Add(shoppingList);
_db.SaveChanges();
var recipeIngredientIds = _db.RecipeIngredients
.Where(r => r.RecipeId == model.RecipeId)
.Select(i => i.IngredientId)
.ToArray();
foreach (var recipeIngredientId in recipeIngredientIds)
{
var ingredient = _db.Ingredients
.Where(i => i.Id == recipeIngredientId)
.Select(i => i.Name)
.Single();
var listItem = new ListItem
{
ListId = shoppingList.Id,
ItemName = ingredient
};
_db.ListItems.Add(listItem);
}
_db.SaveChanges();
return(RedirectToAction("View", new { listId = shoppingList.Id }));
}
public IActionResult Process(DataInput dataInput)
{
var uId = HttpContext.Session.GetInt32("_Userid");
if (uId == -1)
{
return(RedirectToAction("Login", "Account"));
}
var slim = JsonConvert.DeserializeObject <ShoppingListInputModel>(dataInput.Data);
var shoppingList = new ShoppingList
{
Name = slim.Name,
UserId = uId.Value,
CreatedAt = DateTime.Now
};
_db.Lists.Add(shoppingList);
_db.SaveChanges();
foreach (var item in slim.Items)
{
var listItem = new ListItem
{
ListId = shoppingList.Id,
ItemName = item
};
_db.ListItems.Add(listItem);
}
_db.SaveChanges();
return(RedirectToAction("lists"));
}