public async Task <ActionResult <List <ProductViewModel> > > GetProducts(int?page = null, int?limit = null, string name = null, string color = null, string size = null)
{
var user = await _userRepo.GetByLogin(User.Identity.Name);
var products = await _service.GetProducts(user);
if (products == null || !products.Any())
{
var m = new FilteredProductViewModel {
Products = new List <ProductViewModel>()
};
return(Ok(m));
}
// переделать на регулярное выражение
string pattern = "\\b" + name + "\\S*"; //шаблон, по которому ищутся слова в строке
var regex = new Regex(pattern);
if (!string.IsNullOrEmpty(name))
{
products = products.Where(p => !string.IsNullOrEmpty(p.ProdName) && StartsWithAny(p.ProdName.ToLower(), name.ToLower()));
}
if (!string.IsNullOrEmpty(color))
{
products = products.Where(p => p != null && !string.IsNullOrEmpty(p.Color) && p.Color.ToLower().Contains(color.ToLower()));
}
if (!string.IsNullOrEmpty(size))
{
products = products.Where(p => p != null && !string.IsNullOrEmpty(p.Size) && p.Size.ToLower().Contains(size));
}
if (page == null || limit == null)
{
return(Ok(products));
}
var items = products.Skip((page.Value - 1) * limit.Value).Take(limit.Value).ToList();
var prod = new FilteredProductViewModel
{
Products = items,
PageViewModel = new PageViewModel(products.Count(), page.Value, limit.Value),
SelectedProductName = name,
SelectedProductColor = color,
SelectedProductSize = size
};
return(Ok(prod));
}
public async Task <FilteredProductViewModel> GetProducts(int?page = 1, int?limit = 10, string name = null, string color = null, string size = null, int?shopId = null)
{
var user = await _userRepo.GetByLogin(User.Identity.Name);
if (shopId == null)
{
var shops = _shopService.GetStocks(user);
shopId = shops.FirstOrDefault()?.id;
}
var stocks = await _service.GetStocks(user, shopId);
if (stocks == null || !stocks.Any())
{
var vm = new FilteredProductViewModel
{
Products = stocks,
PageViewModel = new PageViewModel(1, 1, 0),
};
return(vm);
}
if (!string.IsNullOrEmpty(name))
{
stocks = stocks.Where(p => p.ProdName.Contains(name));
}
var items = stocks.Skip((page.Value - 1) * limit.Value).Take(limit.Value).ToList();
var prod = new FilteredProductViewModel
{
Products = items,
PageViewModel = new PageViewModel(stocks.Count(), page.Value, limit.Value),
SelectedProductName = name,
};
return(prod);
}
