private string logPath = @"C:\Catering\log.txt"; // File path for log file
public void LoadCateringItems(Catering catering) // Reads from csv file into cateringitems list
{
using (StreamReader reader = new StreamReader(filePath))
{
while (!reader.EndOfStream)
{
string line = reader.ReadLine();
string[] type = line.Split("|"); // Splits each line from csv into an array on "|"
string priceString = type[2];
decimal price = decimal.Parse(priceString);
CateringItem Item = new CateringItem(type[1], type[3], type[0], price); // Uses array indexes to grab specific values
catering.Add(Item);
}
}
}
private string filePath = @"C:\Catering"; // You will likely need to create this folder on your machine
/// <summary>
/// Read from the Catering System file. File is a .csv with a pipe delimiter.
/// </summary>
/// <param name="catering"></param>
public void ReadingCateringInventory(Catering catering)
{
using (StreamReader reader = new StreamReader(Path.Combine(filePath, "cateringsystem.csv")))
{
while (!reader.EndOfStream)
{
// Reads line from file.
string line = reader.ReadLine();
// Split line into an array via the pipe symbol.
string[] parts = line.Split("|");
// Declare parts.
string productCode = parts[0];
string product = parts[1];
decimal price = decimal.Parse(parts[2]);
string productType = parts[3];
// We want the internal symbol for productType to be replaced with something a human can read.
switch (productType)
{
case "B":
productType = "Beverage";
break;
case "E":
productType = "Entree";
break;
case "D":
productType = "Dessert";
break;
case "A":
productType = "Appetizer";
break;
}
// Create new instance of CateringItem.
CateringItem cateringItem = new CateringItem(productCode, product, price, productType);
// Add cateringItem to list within catering.
catering.Add(cateringItem);
}
}
}
