public void OrderArticle(int articleId, int maxExpectedPrice, int buyerId)
{
Article article = null;
#region ordering article
try
{
logger.Debug("Trying to find cheapest available article with id = " + articleId);
article = dbDriver.GetArticleWithMaxExpectedPriceInInventory(articleId, maxExpectedPrice);
}
catch (Exception ex)
{
logger.Error("Could not retrieve article. Exception occured: " + ex);
}
#endregion
#region selling article
if (article == null)
{
logger.Info("Could not find available article with id = " + articleId);
}
else
{
logger.Info("Found article with id = " + articleId);
SellArticle(article, buyerId);
}
#endregion
}