public List <Product> SearchByWord(string word)
{
KeyWord = word;
foreach (var tree in Trees)
{
if (tree.NumberOfNodes() == 0)
{
AddItemsToTheTree(TradeMarkTree);
}
}
Products.Clear();
foreach (var tree in Trees)
{
if (tree is StringBST)
{
StringBST tempTree = (StringBST)tree;
tempTree.InOrder();
foreach (var product in tempTree.GetProducts())
{
if (product.ProductDescription.ToLower().Contains(KeyWord.ToLower()) || product.Name.ToLower().Contains(KeyWord.ToLower()) || product.Model.ToLower().Contains(KeyWord.ToLower()) || product.TradeMark.ToLower().Contains(KeyWord.ToLower()))
{
if (!Products.Contains(product))
{
Products.Add(product);
}
}
}
break;
}
if (tree is IntBST)
{
IntBST tempTree = (IntBST)tree;
tempTree.InOrder();
foreach (var product in tempTree.GetProducts())
{
if (product.ProductDescription.ToLower().Contains(KeyWord.ToLower()) || product.Name.ToLower().Contains(KeyWord.ToLower()) || product.Model.ToLower().Contains(KeyWord.ToLower()) || product.TradeMark.ToLower().Contains(KeyWord.ToLower()))
{
if (!Products.Contains(product))
{
Products.Add(product);
}
}
}
break;
}
}
return(Products);
}
private void TestForm_Load(object sender, EventArgs e)
{
IntBST priceTree = new IntBST();
StringBST tradeMarkTree = new StringBST("TradeMark");
Product[] fakeProducts = new Product[10];
for (int i = 0; i < fakeProducts.Length / 2; i++)
{
fakeProducts[i] = new Product {
Name = "Product " + i,
ProductDescription = "This is the " + i + ". test product",
SalePrice = i + 1,
Model = "X1",
Cost = i,
TradeMark = "TheJengo",
};
priceTree.Add(fakeProducts[i]);
tradeMarkTree.Add(fakeProducts[i]);
}
for (int i = fakeProducts.Length / 2; i < fakeProducts.Length; i++)
{
fakeProducts[i] = new Product
{
Name = "Product " + i,
ProductDescription = "This is the " + i + ". test product",
SalePrice = i + 1,
Model = "X" + i,
Cost = i,
TradeMark = "TheTudorst",
};
priceTree.Add(fakeProducts[i]);
tradeMarkTree.Add(fakeProducts[i]);
}
priceTree.InOrder();
tradeMarkTree.InOrder();
lvwProduct.Items.Clear();
Filter f1 = new Filter("Computer");
List <string> label = f1.GetStringLabels("Model");
foreach (var Product in f1.SearchByWord("Lenovo"))
{
var listViewItem = new ListViewItem(Product.TradeMark);
listViewItem.SubItems.Add(Product.Model);
listViewItem.SubItems.Add(Product.Name);
listViewItem.SubItems.Add(Product.ProductDescription);
listViewItem.SubItems.Add(Product.SalePrice + " TL");
lvwProduct.Items.Add(listViewItem);
}
/*
* HashMapChain _HMP = new HashMapChain(10);
* foreach (var Product in tradeMarkTree.GetProducts())
* {
* var listViewItem = new ListViewItem(Product.TradeMark);
* listViewItem.SubItems.Add(Product.Model);
* listViewItem.SubItems.Add(Product.Name);
* listViewItem.SubItems.Add(Product.ProductDescription);
* listViewItem.SubItems.Add(Product.SalePrice + " TL");
* listView1.Items.Add(listViewItem);
* }
* List<Product> ps = tradeMarkTree.Search("TheJengo").Products;
* foreach (var item in ps)
* {
* _HMP.AddItem(item.Model, item);
* }
*/
}
public List <string> GetStringLabels(string type)
{
List <string> Labels = new List <string>();
if (type == "Categories" && new CategoryDataAccess().GetList() != null)
{
foreach (var category in new CategoryDataAccess().GetList())
{
Labels.Add(category.Name);
}
return(Labels);
}
foreach (var tree in Trees)
{
if (tree is StringBST)
{
StringBST tempTree = (StringBST)tree;
if (tempTree.NumberOfNodes() == 0)
{
AddItemsToTheTree(tempTree);
}
if (String.Compare(tempTree.GetTreeType(), type, true) == 0)
{
if (type == "TradeMark")
{
tempTree.InOrder();
foreach (var product in tempTree.GetProducts())
{
if (!Labels.Exists(t => t.CompareTo(product.TradeMark) == 0))
{
Labels.Add(product.TradeMark);
}
}
break;
}
if (type == "Name")
{
tempTree.InOrder();
foreach (var product in tempTree.GetProducts())
{
if (!Labels.Exists(t => t.CompareTo(product.Name) == 0))
{
Labels.Add(product.Name);
}
}
break;
}
}
if (type == "Model" && tree == TradeMarkTree)
{
StringBST tempTradeMarkTree = (StringBST)tree;
if (tree.NumberOfNodes() == 0)
{
AddItemsToTheTree(tree);
}
tree.InOrder();
foreach (var product in tempTree.Search(TradeMark).Products)
{
if (!Labels.Exists(t => t.CompareTo(product.Model) == 0))
{
Labels.Add(product.Model);
}
}
break;
}
}
}
return(Labels);
}
