public JsonResult addProduct(Product addProduct, NutritonalValue_for_product[] nutritionals)
{
using (recipes = new recipeEntities())
{
try
{
recipes.SaveChanges();
}
catch (DbEntityValidationException ex)
{
catch_errors(ex);
}
product p = addProduct.getEntity();
var pr = recipes.Entry(p);
pr.State = EntityState.Added;
List<products_in_nutritional_value> nutritionalsVal = nutritionals.Select(n => n.getEntity()).ToList();
pr.Entity.products_in_nutritional_value = nutritionalsVal;
try
{
recipes.SaveChanges();
}
catch (DbEntityValidationException ex)
{
catch_errors(ex);
}
return Json(new { success = true, p = p.getSerialize() });
}
}
//=========== create new product from class Product from application classes
public static product create(Product product)
{
using(var res = new recipeEntities()){
product p = new product();
List<int> managers = res.users.Where(u => u.user_or_manager == true)
.Select(u => u.id).ToList();
p.name = product.name;
p.description = product.description;
p.user_id = product.userId;
p.approved = managers.Any(id => id == p.user_id);
p.amount_weight_in_volume = product.weight_in_volume;
p.nutritional_per = product.nutritional_per;
return p;
}
}
