public ViewResult UserCatalog(int page = 1, string name = null, string category = null, string country = null, int?minYear = null, int?maxYear = null, string material = null,
float?minWeight = null, float?maxWeight = null, float?minDiameter = null, float?maxDiameter = null,
string byName = null, string byYear = null, string byCountry = null, string byCategory = null, string byMaterial = null, string byWeight = null, string byDiameter = null,
string byDateTime = null)
{
ViewBag.UserAuth = User.Identity.IsAuthenticated;
ViewBag.UserName = User.Identity.Name;
Array.Sort(RusCountries);
ViewBag.Countries = RusCountries;
ViewBag.Materials = RusMaterials;
ViewBag.Categories = RusCategories;
List <Product> allProducts = db.Products.Include(c => c.UserAdder).Where(x => x.isMainCatalog == false).OrderByDescending(x => x.DateTime).ToList();
ViewBag.CatalogCount = allProducts.Count;
filterInformation = new FilterInformation {
name = name, country = country, category = category, minYear = minYear, maxYear = maxYear,
material = material, minWeight = minWeight, maxWeight = maxWeight, minDiameter = minDiameter, maxDiameter = maxDiameter
};
sortingInformation = new SortingInformation {
byName = byName, byCountry = byCountry, byCategory = byCategory, byYear = byYear,
byMaterial = byMaterial, byWeight = byWeight, byDiameter = byDiameter,
byDateTime = byDateTime
};
allProducts = ApplyFilter(allProducts, filterInformation);
allProducts = ApplySorting(allProducts, sortingInformation);
if (filterInformation.name != null)
{
allProducts = SearchByName(allProducts, filterInformation.name);
}
int pageSize = 50;
var count = allProducts.Count();
ViewBag.SearchCount = count;
var items = allProducts.Skip((page - 1) * pageSize).Take(pageSize).ToList();
PageViewModel pageViewModel = new PageViewModel(count, page, pageSize);
CatalogViewModel viewModel = new CatalogViewModel
{
PageViewModel = pageViewModel,
Products = items,
FilterInformation = filterInformation,
SortingInformation = sortingInformation
};
return(View("UserCatalog", viewModel));
}
private List <Product> ApplySorting(List <Product> products, SortingInformation sorter)
{
if (sorter.byDiameter == "По возрастанию")
{
products = products.OrderBy(x => x.Diameter).ToList();
}
else if (sorter.byDiameter == "По убыванию")
{
products = products.OrderByDescending(x => x.Diameter).ToList();
}
if (sorter.byWeight == "По возрастанию")
{
products = products.OrderBy(x => x.Weight).ToList();
}
else if (sorter.byWeight == "По убыванию")
{
products = products.OrderByDescending(x => x.Weight).ToList();
}
if (sorter.byMaterial == "По возрастанию")
{
products = products.OrderBy(x => x.Material).ToList();
}
else if (sorter.byMaterial == "По убыванию")
{
products = products.OrderByDescending(x => x.Material).ToList();
}
if (sorter.byYear == "По возрастанию")
{
products = products.OrderBy(x => x.Year).ToList();
}
else if (sorter.byYear == "По убыванию")
{
products = products.OrderByDescending(x => x.Year).ToList();
}
if (sorter.byCategory == "По возрастанию")
{
products = products.OrderBy(x => x.Category).ToList();
}
else if (sorter.byCategory == "По убыванию")
{
products = products.OrderByDescending(x => x.Category).ToList();
}
if (sorter.byCountry == "По возрастанию")
{
products = products.OrderBy(x => x.Country).ToList();
}
else if (sorter.byCountry == "По убыванию")
{
products = products.OrderByDescending(x => x.Country).ToList();
}
if (sorter.byName == "По возрастанию")
{
products = products.OrderBy(x => x.Name).ToList();
}
else if (sorter.byName == "По убыванию")
{
products = products.OrderByDescending(x => x.Name).ToList();
}
if (sorter.byDateTime == "По возрастанию")
{
products = products.OrderBy(x => x.DateTime).ToList();
}
else if (sorter.byDateTime == "По убыванию")
{
products = products.OrderByDescending(x => x.DateTime).ToList();
}
return(products);
}
public ViewResult AboutUser(int userId, int page = 1, string name = null, string category = null, string country = null, int?minYear = null, int?maxYear = null, string material = null,
float?minWeight = null, float?maxWeight = null, float?minDiameter = null, float?maxDiameter = null,
string byName = null, string byYear = null, string byCountry = null, string byCategory = null, string byMaterial = null, string byWeight = null, string byDiameter = null,
string byDateTime = null)
{
ViewBag.UserAuth = User.Identity.IsAuthenticated;
ViewBag.UserName = User.Identity.Name;
Array.Sort(RusCountries);
ViewBag.Countries = RusCountries;
ViewBag.Materials = RusMaterials;
ViewBag.Categories = RusCategories;
User userAbout = db.Users.Include(c => c.UserProducts).ThenInclude(cs => cs.Product).FirstOrDefault(x => x.UserId == userId);
User user = db.Users.FirstOrDefault(x => x.Email == User.Identity.Name);
if (user == null)
{
ViewBag.UserRole = "";
}
else
{
ViewBag.UserRole = user.Role;
}
List <Product> allProducts = userAbout.UserProducts.Select(sc => sc.Product).OrderByDescending(x => x.DateTime).ToList();
ViewBag.CatalogCount = allProducts.Count;
filterInformation = new FilterInformation
{
name = name,
country = country,
category = category,
minYear = minYear,
maxYear = maxYear,
material = material,
minWeight = minWeight,
maxWeight = maxWeight,
minDiameter = minDiameter,
maxDiameter = maxDiameter
};
sortingInformation = new SortingInformation
{
byName = byName,
byCountry = byCountry,
byCategory = byCategory,
byYear = byYear,
byMaterial = byMaterial,
byWeight = byWeight,
byDiameter = byDiameter,
byDateTime = byDateTime
};
allProducts = ApplyFilter(allProducts, filterInformation);
allProducts = ApplySorting(allProducts, sortingInformation);
if (filterInformation.name != null)
{
allProducts = SearchByName(allProducts, filterInformation.name);
}
int pageSize = 50;
var count = allProducts.Count();
ViewBag.SearchCount = count;
var items = allProducts.Skip((page - 1) * pageSize).Take(pageSize).ToList();
PageViewModel pageViewModel = new PageViewModel(count, page, pageSize);
CatalogViewModel viewModel = new CatalogViewModel
{
PageViewModel = pageViewModel,
Products = items,
FilterInformation = filterInformation,
SortingInformation = sortingInformation,
User = userAbout
};
return(View("AboutUser", viewModel));
}