public void SearchCategoryTest()
{
l1.AddLast(white_bread);
l1.AddLast(black_bread);
l1.AddLast(cutted_bread);
Assert.AreEqual(FilterProducts.Filter("bread", l1, "byCategory"), l1);
}
public async Task <IActionResult> Filter(FilterProducts filterProducts)
{
if (filterProducts.CategoryId != -1 && filterProducts.SupplierId != -1)
{
var products = from product in _context.Products
where product.CategoryId == filterProducts.CategoryId && product.SupplierId == filterProducts.SupplierId
select product;
filterProducts.productsList = await products.ToListAsync();
}
else
{
filterProducts.productsList = await _context.Products.ToListAsync();
}
var categories = await _context.Categories.ToListAsync();
Categories category = new Categories();
category.CategoryId = -1;
category.CategoryName = "Select Category";
categories.Insert(0, category);
ViewData["CategoryId"] = new SelectList(categories, "CategoryId", "CategoryName");
var suppliers = await _context.Suppliers.ToListAsync();
Suppliers supplier = new Suppliers();
supplier.SupplierId = -1;
supplier.CompanyName = "Select Company";
suppliers.Insert(0, supplier);
ViewData["SupplierId"] = new SelectList(suppliers, "SupplierId", "CompanyName");
return(View("~/Views/Products/Index.cshtml", filterProducts));
}
// GET: Products
public async Task <IActionResult> Index()
{
FilterProducts filterProducts = new FilterProducts();
filterProducts.productsList = await _context.Products.ToListAsync();
var categories = await _context.Categories.ToListAsync();
Categories category = new Categories();
category.CategoryId = -1;
category.CategoryName = "Select Category";
categories.Insert(0, category);
ViewData["CategoryId"] = new SelectList(categories, "CategoryId", "CategoryName", "Select Category");
var suppliers = await _context.Suppliers.ToListAsync();
Suppliers supplier = new Suppliers();
supplier.SupplierId = -1;
supplier.CompanyName = "Select Company";
suppliers.Insert(0, supplier);
ViewData["SupplierId"] = new SelectList(suppliers, "SupplierId", "CompanyName", "Select Supplier");
filterProducts.CategoryId = -1;
filterProducts.SupplierId = -1;
return(View(filterProducts));
}
public IList <Product> GetList()
{
FilterProducts filter = new FilterProducts();
return(GetList(filter));
}
public void SearchNoResultsTest()
{
Assert.AreEqual(FilterProducts.Filter("chocko", SearchProducts.Search("bread"), "byName"), l1);
}
public void SearchBlackBreadTest()
{
l1.AddLast(black_bread);
Assert.AreEqual(FilterProducts.Filter("black bread", SearchProducts.Search("bread"), "byName"), l1);
}
public void SearchWhiteBreadTest()
{
l1.AddLast(white_bread);
Assert.AreEqual(FilterProducts.Filter("white bread", SearchProducts.Search("bread"), "byName"), l1);
}
