/// <summary>
/// Loads its datatable from disk
/// </summary>
public virtual void LoadFromDisk()
{
List <Guid> toDeleteIDs = new List <Guid>();
foreach (DBStorageItem item in Items.Values)
{
toDeleteIDs.Add(item.ID);
}
foreach (Guid id in toDeleteIDs)
{
Items.Remove(id);
}
DataTable.Rows.Clear();
DataAdapter.Fill(DataTable);
foreach (DataRow row in DataTable.Rows)
{
DBStorageItem newItem = (DBStorageItem)ClassTypeConstructor.Invoke(new object[] { null });
newItem._bindedRow = row;
newItem.Load();
Items.Add(newItem.ID, newItem);
}
}
/// <summary>
/// Deletes item from storage
/// </summary>
/// <param name="item">Provided item</param>
internal void Delete(DBStorageItem item)
{
Items.Remove(item.ID);
item._bindedRow.Delete();
}
