public List <Product> LoadFromTxt()
{
List <Product> results = new List <Product>();
StreamReader sr = null;
try
{
sr = new StreamReader(FILENAME);
sr.ReadLine();
string row = "";
while ((row = sr.ReadLine()) != null)
{
Product c = ProductMapper.StringToProduct(row);
results.Add(c);
}
}
catch (FileNotFoundException fileNotFound)
{
Console.WriteLine(fileNotFound.FileName + " was not found");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
if (sr != null)
{
sr.Close();
}
}
return(results);
}
public Product GetProductByName(string name)
{
var query = from p in ProductMapper.GetAllProducts()
where p.ProductType == name
select p;
return(query.FirstOrDefault());
}
public static List <Products> GetProducts()
{
List <Products> product = new List <Products>();
try
{
using (StreamReader streamReader = new StreamReader("Product.txt"))
{
string row = streamReader.ReadLine();
while ((row = streamReader.ReadLine()) != null)
{
Products products = ProductMapper.ToProduct(row);
product.Add(products);
}
}
}
catch (Exception)
{
Console.WriteLine("Not valid");
}
return(product);
}
public IEnumerable <Product> GetAllProducts()
{
return(ProductMapper.GetAllProducts());
}
