public void displaySortedProducts()
{
try
{
FindIndex objectFindIndex = new FindIndex();
ProductDetailsFill objectProductDetailsFill = new ProductDetailsFill();
List <ProductGroup> productGroup = objectProductDetailsFill.ProductGroupFill();
List <ProductInfo> productInfo = objectProductDetailsFill.ProductFill();
IEnumerable <ProductInfo> product = objectProductDetailsFill.ProductSort(productInfo);
foreach (ProductGroup item1 in productGroup)
{
foreach (ProductInfo item2 in product)
{
if (item1.ID == item2.GroupID)
{
Console.WriteLine("Index: " + (objectFindIndex.Find(item2.Name)) + " || Product Group Name: " + item1.Name + " || Product Name: " + item2.Name + " || Product Description: " + item2.Description + " || Product Rate: " + item2.rate);
}
}
}
}catch (Exception ex) {
Console.WriteLine(ex.Message);
}
}
public void DisplayAfterDeletion4(string productName)
{
try
{
FindIndex objectFindIndex = new FindIndex();
ProductDetailsFill objectProductDetailsFill = new ProductDetailsFill();
List <ProductGroup> productGroup = objectProductDetailsFill.ProductGroupFill();
List <ProductInfo> productInfo = objectProductDetailsFill.ProductFill();
List <ProductInfo> productNew = objectProductDetailsFill.ProductDelete4(productInfo, productName);
if (productNew == null)
{
Console.WriteLine("No Match!");
}
else
{
foreach (ProductGroup item1 in productGroup)
{
foreach (ProductInfo item2 in productNew)
{
if (item1.ID == item2.GroupID)
{
Console.WriteLine("Index: " + (objectFindIndex.Find(item2.Name)) + " || Product Group Name: " + item1.Name + " || Product Name: " + item2.Name + " || Product Description: " + item2.Description + " || Product Rate: " + item2.rate);
}
}
}
}
}catch (Exception ex) {
Console.WriteLine(ex.Message);
}
}
public void DisplayFound(string str)
{
if (str == null)
{
Console.WriteLine("Please enter a string!");
}
else
{
try
{
FindIndex objectFindIndex = new FindIndex();
ProductDetailsFill objectProductDetailsFill = new ProductDetailsFill();
List <ProductGroup> productGroup = objectProductDetailsFill.ProductGroupFill();
List <ProductInfo> productInfo = objectProductDetailsFill.ProductFill();
var result = productInfo.Where(p => p.Name.ToUpper().Contains(str.ToUpper()));
if (result.Count() < 1)
{
Console.WriteLine("No Match!");
}
else
{
foreach (ProductGroup item1 in productGroup)
{
foreach (ProductInfo item2 in result)
{
if (item1.ID == item2.GroupID)
{
Console.WriteLine("Index: " + (objectFindIndex.Find(item2.Name)) + " || Product Group Name: " + item1.Name + " || Product Name: " + item2.Name + " || Product Description: " + item2.Description + " || Product Rate: " + item2.rate);
}
}
}
}
}catch (Exception ex) {
Console.WriteLine(ex.Message);
}
}
}
public List <ProductInfo> ProductDelete4(List <ProductInfo> productInfo, string productName)
{
List <ProductInfo> productInfoSample = null;
foreach (ProductInfo item in productInfo)
{
if (item.Name.Contains(productName))
{
FindIndex objectFindIndex = new FindIndex();
int index = objectFindIndex.Find(productName);
productInfo.RemoveAt(index);
break;
}
else
{
productInfo = productInfoSample;
break;
}
}
return(productInfo);
}
