public ReviewBO MapDOtoBO(ReviewDO reviewDO)
{
ReviewBO reviewBO = new ReviewBO();
reviewBO.ReviewID = reviewDO.ReviewID;
reviewBO.ReviewText = reviewDO.ReviewText;
reviewBO.DatePosted = reviewDO.DatePosted;
reviewBO.Category = reviewDO.Category;
reviewBO.UserID = reviewDO.UserID;
reviewBO.GameID = reviewDO.GameID;
return(reviewBO);
}
public ReviewPO MapBOtoPO(ReviewBO reviewBO)
{
ReviewPO reviewPO = new ReviewPO();
reviewPO.ReviewID = reviewBO.ReviewID;
reviewPO.ReviewText = reviewBO.ReviewText;
reviewPO.DatePosted = reviewBO.DatePosted;
reviewPO.Category = reviewBO.Category;
reviewPO.UserID = reviewBO.UserID;
reviewPO.GameID = reviewBO.GameID;
return(reviewPO);
}
/// <summary>
/// Filters a list of Reviews to find the most frequent game. Displays on the home page.
/// </summary>
/// <param name="allReviews">List of all Review records in the Reviews table in the GAMEGROOVE database</param>
/// <returns>Returns the ID of the most frequent game in all reviews</returns>
public int TopGame(List <ReviewDO> allReviews)
{
ReviewBO topGame = new ReviewBO();
int topGameID;
try
{
//sort and filter list of reviews to find most frequent game ID
var popGame = allReviews.GroupBy(r => r.GameID).OrderByDescending(grp => grp.Count());
//send ID of first group in list
topGameID = popGame.FirstOrDefault().Key;
}
catch (Exception ex)
{
//log error
_Logger.ErrorLog(MethodBase.GetCurrentMethod().DeclaringType.Name, MethodBase.GetCurrentMethod().Name, ex);
throw ex;
}
finally { }
return(topGameID);
}
