public async Task <Recipe> Add(Recipe recipe)
{
var newRecipe = new Recipe
{
Image = recipe.Image,
Servings = recipe.Servings,
Time = recipe.Time,
Title = recipe.Title,
Description = recipe.Description,
FkUser = recipe.FkUser
};
await _dataContext.AddAsync(newRecipe);
await _dataContext.SaveChangesAsync();
foreach (var item in recipe.Products)
{
var product = new Product
{
Name = item.Name,
Quantity = item.Quantity,
FkRecipe = newRecipe.Id
};
await _dataContext.Product.AddAsync(product);
}
await _dataContext.SaveChangesAsync();
return(newRecipe);
}
public async Task <Comment> Add(Comment comment)
{
await _dataContext.AddAsync(comment);
await _dataContext.SaveChangesAsync();
return(comment);
}
public async Task <Event> Add(Event ev)
{
await _dataContext.AddAsync(ev);
await _dataContext.SaveChangesAsync();
return(ev);
}
public async Task <bool> Delete(int id)
{
var value = await _dataContext.User.Where(x => x.Id == id).FirstOrDefaultAsync();
if (value == null)
{
return(false);
}
var values = _dataContext.User.Remove(value);
await _dataContext.SaveChangesAsync();
return(true);
}
public async Task <bool> Update(int id, NewProductDto[] newProducts)
{
var findProducts = await _dataContext.Product.Where(x => x.FkRecipe.Equals(id)).ToListAsync();
if (findProducts.Count == 0 || findProducts == null)
{
throw new ArgumentNullException();
}
foreach (var item in findProducts)
{
var findProduct = await _dataContext.Product.FirstOrDefaultAsync(x => x.Id.Equals(item.Id));
foreach (var a in newProducts)
{
findProduct.Name = a.Name;
findProduct.Quantity = a.Quantity;
}
_dataContext.Update(findProduct);
}
await _dataContext.SaveChangesAsync();
return(true);
}
public async Task <User> Register(User user, string password)
{
CreatePasswordHash(password, out var passwordHash, out var passwordSalt);
user.PasswordHash = passwordHash;
user.PasswordSalt = passwordSalt;
user.Token = CreateToken(user);
await _context.User.AddAsync(user);
await _context.SaveChangesAsync();
return(user);
}