public void Add(Marble obj) { dbFile.XDocument.Element("Marbles").Add( new XElement("Marble", new XElement("MarbleColor", obj.MarbleColor), new XElement("Quantity", obj.Quantity))); }
public Marble SelectByColor(MarbleColor color) { var node = dbFile.XDocument.Element("Marbles").Elements("Marble") .Where(x => x.Element("MarbleColor").Value == Convert.ToString(color)) .FirstOrDefault(); Marble obj = new Marble() { MarbleColor = node.Element("MarbleColor").Value, Quantity = Convert.ToInt32(node.Element("Quantity").Value) }; return obj; }
public bool Remove(Marble obj) { try { repository.Remove(obj); repository.Save(); } catch { return false; } return true; }
public bool Add(Marble obj) { try { repository.Add(obj); repository.Save(); } catch { return false; } return true; }
public List<Marble> ToList() { List<Marble> list = new List<Marble>(); foreach (var item in dbFile.XDocument.Descendants("Marble")) { Marble obj = new Marble() { MarbleColor = item.Element("MarbleColor").Value, Quantity = Convert.ToInt32(item.Element("Quantity").Value) }; list.Add(obj); } return list; }
public void Remove(Marble obj) { dbFile.XDocument.Element("Marbles").Elements("Marble") .Where(x => x.Element("MarbleColor").Value == obj.MarbleColor) .Remove(); }
public void Update(Marble obj) { dbFile.XDocument.Element("Marbles").Elements("Marble") .Where(x => x.Element("MarbleColor").Value == obj.MarbleColor).FirstOrDefault() .SetElementValue("Quantity", obj.Quantity); }