public InventoryDataSource GetFromFile()
{
InventoryDataSource data = null;
string sText = GetTextFromFile();
if (sText != "")
{
data = JsonConvert.DeserializeObject<InventoryDataSource>(sText, GetJsonSettings());
}
else
{
data = new InventoryDataSource();
}
return data;
}
public void Save( InventoryDataSource dataSource)
{
string sText = JsonConvert.SerializeObject(dataSource, GetJsonSettings());
File.WriteAllText(GetPath(), sText);
}