public List <Product> Filter
(
string categoryUrl,
string subcategoryUrl,
string groupUrl,
CatalogCountItems count,
CatalogSortingType sorting,
int page,
string filters,
int minPrice,
int maxPrice,
string manufacturer,
ProductType type
)
{
ProductCategory category = catalogRepository.GetCategory(categoryUrl);
ProductSubcategory subcategory = catalogRepository.GetSubcategory(subcategoryUrl);
ProductGroup group = catalogRepository.GetGroup(groupUrl);
int categoryId = category != null ? category.Id : 0;
int subcategoryId = subcategory != null ? subcategory.Id : 0;
int groupId = group != null ? group.Id : 0;
if (category == null)
{
return(null);
}
int countItems = GetPageCountByItems(count);
List <Product> products = productsRepository.GetProducts(categoryId, subcategoryId, groupId);
IEnumerable <Product> filteredProducts = FilterByCategories(products, filters);
filteredProducts = FilterByPrice(filteredProducts, minPrice, maxPrice);
filteredProducts = FilterByManufacturer(filteredProducts, manufacturer);
filteredProducts = SortByCatalogType(filteredProducts, sorting);
filteredProducts = FilterByProductType(filteredProducts, type);
filteredProducts = GetProductByPage(filteredProducts, countItems, page);
List <Product> finalProducts = filteredProducts.ToList();
return(finalProducts);
}
public IActionResult GetProductCards
(
string categoryUrl = "",
string subcategoryUrl = "",
string groupUrl = "",
CatalogCountItems count = CatalogCountItems.Small,
CatalogSortingType sorting = CatalogSortingType.AscendingTitle,
int page = 1,
string filters = "",
int minPrice = 0,
int maxPrice = int.MaxValue,
string manufacturer = "",
ProductType type = ProductType.Normal
)
{
if (string.IsNullOrEmpty(categoryUrl))
{
return(BadRequest());
}
ProductCategory category = catalogRepository.GetCategory(categoryUrl);
ProductSubcategory subcategory = catalogRepository.GetSubcategory(subcategoryUrl);
ProductGroup group = catalogRepository.GetGroup(groupUrl);
int countItems = productsFilterService.GetPageCountByItems(count);
List <Product> products = productsFilterService.Filter
(
categoryUrl, subcategoryUrl, groupUrl,
count, sorting, page,
filters,
minPrice, maxPrice,
manufacturer, type
);
List <ProductCard> productCards = products
.Select(product => new ProductCard(product))
.ToList();
return(Ok(productCards));
}
public int GetPageCountByItems(CatalogCountItems count)
{
int countItems;
switch (count)
{
case CatalogCountItems.Medium:
countItems = showByCounts[1];
break;
case CatalogCountItems.Large:
countItems = showByCounts[2];
break;
default:
countItems = showByCounts[0];
break;
}
return(countItems);
}
public IActionResult Section
(
string categoryUrl = "",
string subcategoryUrl = "",
string groupUrl = "",
CatalogCountItems count = CatalogCountItems.Small,
CatalogSortingType sorting = CatalogSortingType.AscendingTitle,
int page = 1,
string filters = "",
int minPrice = 0,
int maxPrice = int.MaxValue,
string manufacturer = "",
ProductType type = ProductType.Normal
)
{
if (string.IsNullOrEmpty(categoryUrl))
{
return(NotFound());
}
Navigation navigation = commonRepository.GetNavigation();
SeoData seo = commonRepository.GetSeo("catalog");
ProductCategory category = catalogRepository.GetCategory(categoryUrl);
ProductSubcategory subcategory = catalogRepository.GetSubcategory(subcategoryUrl);
ProductGroup group = catalogRepository.GetGroup(groupUrl);
if (category == null)
{
return(NotFound());
}
int countItems = productsFilterService.GetPageCountByItems(count);
List <Product> products = productsFilterService.Filter
(
categoryUrl, subcategoryUrl, groupUrl,
count, sorting, page,
filters,
minPrice, maxPrice,
manufacturer, type
);
List <Breadcrumb> breadcrumbs = GetBreadcrumbs(category, subcategory, group);
var catalogFilters = new CatalogFilters()
{
MinPrice = (int)products.Min(x => x.Price),
MaxPrice = (int)products.Max(x => x.Price),
Manufacturers = products.Any() ?
products.Select(x => x.Manufacturer).Distinct(new ManufacturerEqualityComparer()).ToList() :
new List <Manufacturer>(),
CategoryFilters = new List <CategoryFilter>()
{
new CategoryFilter("Категория 1", new List <CategoryFilterItem>()
{
new CategoryFilterItem(1, "Увлажняющие", "cat-1-uvlaj"),
new CategoryFilterItem(2, "Питательные", "cat-1-pitatel"),
new CategoryFilterItem(3, "Натуральные", "cat-1-natural"),
new CategoryFilterItem(4, "Дневные", "cat-1-den"),
new CategoryFilterItem(5, "Ночные", "cat-1-noch")
}),
new CategoryFilter("Категория 2", new List <CategoryFilterItem>()
{
new CategoryFilterItem(6, "Антивозрастные", "cat-2-antivozrast"),
new CategoryFilterItem(7, "Жирные", "cat-2-jirnie"),
new CategoryFilterItem(8, "Сухие", "cat-2-suhie"),
new CategoryFilterItem(9, "Невероятные", "cat-2-neveroyat"),
new CategoryFilterItem(10, "Чудесные", "cat-2-chudo")
})
}
};
int pageCount = products.Count() / countItems != 0 ? products.Count() / countItems : 1;
var pagination = new Pagination(page, pageCount);
var sectionPage = new SectionPage(seo, navigation, breadcrumbs, products, products.Count, catalogFilters, pagination);
return(View(sectionPage));
}
