public async Task <Ingredient> Add(Ingredient instance)
{
if (instance != null)
{
await _context.Ingredients.AddAsync(instance);
await _context.SaveChangesAsync();
return(instance);
}
return(null);
}
public async Task <User_Follows> Add(User_Follows instance)
{
if (instance != null)
{
await _context.User_Follows.AddAsync(instance);
await _context.SaveChangesAsync();
return(instance);
}
return(null);
}
public async Task <Post> Add(Post instance)
{
if (instance != null)
{
await _context.Posts.AddAsync(instance);
await _context.SaveChangesAsync();
return(instance);
}
return(null);
}
public async Task <Notification> Add(Notification instance)
{
if (instance != null)
{
await _context.Notifications.AddAsync(instance);
await _context.SaveChangesAsync();
return(instance);
}
return(null);
}