public void DisplaySortedProducts()
{
try
{
ProductDetailsFill objProductDetailsFill = new ProductDetailsFill();
List <ProductGroup> objListProductGroup = objProductDetailsFill.ProductGroupFill();
List <ProductInfo> objListproductInfo = objProductDetailsFill.ProductFill();
IEnumerable <ProductInfo> EnumProductInfo = objProductDetailsFill.ProductSort(objListproductInfo);
foreach (ProductGroup product1 in objListProductGroup)
{
foreach (ProductInfo product2 in EnumProductInfo)
{
if (product1.ProductGroupID == product2.GroupID)
{
Console.WriteLine("Product Group Name: " + product1.ProductGroupName + " || Product Name: " + product2.ProductName + " || Product Description: " + product2.ProductDescription + " || Product Rate: " + product2.ProductRate);
}
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
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 DisplayAfterDeletion3(int num1, int num2)
{
try
{
ProductDetailsFill objProductDetailsFill = new ProductDetailsFill();
List <ProductGroup> objListProductGroup = objProductDetailsFill.ProductGroupFill();
List <ProductInfo> objListproductInfo = objProductDetailsFill.ProductFill();
List <ProductInfo> objProductDelete3 = objProductDetailsFill.ProductDelete3(objListproductInfo, num1, num2);
foreach (ProductGroup product1 in objListProductGroup)
{
foreach (ProductInfo product2 in objProductDelete3)
{
if (product1.ProductGroupID == product2.GroupID)
{
Console.WriteLine("Product Group Name: " + product1.ProductGroupName + " || Product Name: " + product2.ProductName + " || Product Description: " + product2.ProductDescription + " || Product Rate: " + product2.ProductRate);
}
}
}
}
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 List <ProductInfo> testDisplayAll()
{
ProductDetailsFill objectProductDetailsFill = new ProductDetailsFill();
List <ProductInfo> productInfo = objectProductDetailsFill.ProductFill();
return(productInfo);
}
public IEnumerable <ProductInfo> ProductSort(List <ProductInfo> ProductInfo)
{
ProductDetailsFill objProductDetailsFill = new ProductDetailsFill();
ProductInfo.Sort(objProductDetailsFill);
return(ProductInfo);
}
public IEnumerable <ProductInfo> testSort()
{
ProductDetailsFill objectProductDetailsFill = new ProductDetailsFill();
List <ProductInfo> productInfo = objectProductDetailsFill.ProductFill();
IEnumerable <ProductInfo> product = objectProductDetailsFill.ProductSort(productInfo);
return(product);
}
public int Find(string str)
{
ProductDetailsFill objectProductDetailsFill = new ProductDetailsFill();
List <ProductInfo> productInfo = objectProductDetailsFill.ProductFill();
foreach (ProductInfo item in productInfo)
{
if (item.Name == str)
{
this.index = productInfo.IndexOf(item);
break;
}
}
return(index);
}
public void DisplayAfterDeletion4(string delete)
{
try
{
ProductDetailsFill objProductDetailsFill = new ProductDetailsFill();
List <ProductGroup> objListProductGroup = objProductDetailsFill.ProductGroupFill();
List <ProductInfo> objListproductInfo = objProductDetailsFill.ProductFill();
bool flag = false;
foreach (ProductInfo testProduct in objListproductInfo)
{
if (testProduct.ProductName.Trim().ToUpper() == (delete.Trim().ToUpper()))
{
flag = true;
break;
}
}
if (flag == false)
{
Console.WriteLine("Invalid product name");
}
else
{
List <ProductInfo> objProductDelete4 = objProductDetailsFill.ProductDelete4(objListproductInfo, delete);
foreach (ProductGroup product1 in objListProductGroup)
{
foreach (ProductInfo product2 in objProductDelete4)
{
if (product1.ProductGroupID == product2.GroupID)
{
Console.WriteLine("Product Group Name: " + product1.ProductGroupName + " || Product Name: " + product2.ProductName + " || Product Description: " + product2.ProductDescription + " || Product Rate: " + product2.ProductRate + "Reached");
}
}
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public static int Find(string str)
{
try
{
ProductDetailsFill objectProductDetailsFill = new ProductDetailsFill();
List <ProductGroup> productGroup = objectProductDetailsFill.ProductGroupFill();
foreach (ProductGroup item in productGroup)
{
if (str == item.Name)
{
return(item.ID);
}
}
}catch (Exception ex) {
Console.WriteLine(ex.Message);
}
return(0);
}
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 static int FindID(string str)
{
try
{
ProductDetailsFill objProductDetailsFill = new ProductDetailsFill();
List <ProductGroup> productGroup = objProductDetailsFill.ProductGroupFill();
foreach (ProductGroup product in productGroup)
{
if (product.ProductGroupName == "Dairy" && product.ProductGroupName == str)
{
return(1);
}
else if (product.ProductGroupName == "Chocolate" && product.ProductGroupName == str)
{
return(2);
}
if (product.ProductGroupName == "FruitJuice" && product.ProductGroupName == str)
{
return(3);
}
else if (product.ProductGroupName == "Cakes" && product.ProductGroupName == str)
{
return(4);
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
return(0);
}
public void DisplayFoundItems(string search)
{
if (search == null)
{
Console.WriteLine("Please enter a string!");
}
else
{
try
{
ProductDetailsFill objProductDetailsFill = new ProductDetailsFill();
List <ProductGroup> objListProductGroup = objProductDetailsFill.ProductGroupFill();
List <ProductInfo> objListproductInfo = objProductDetailsFill.ProductFill();
var result = objListproductInfo.Where(p => p.ProductName.ToUpper().Contains(search.ToUpper()));
foreach (ProductGroup product1 in objListProductGroup)
{
foreach (ProductInfo product2 in result)
{
if (product1.ProductGroupID == product2.GroupID)
{
Console.WriteLine("Product Group Name: " + product1.ProductGroupName + " || Product Name: " + product2.ProductName + " || Product Description: " + product2.ProductDescription + " || Product Rate: " + product2.ProductRate);
}
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}