/// <summary>
/// Helper checks to see if user already reviewed image
/// </summary>
/// <param name="userName">a userName</param>
/// <returns>bool true/false value</returns>
private bool HasUserPreviouslyReviewedImage(string userName)
{
// Load reviews
TravelImageRatingCollection col = new TravelImageRatingCollection();
col.FetchForImage(_imageID);
// Check if user already review
foreach (TravelImageRating review in col)
{
if (review.UserName.Equals(userName))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Loads reviews for a particular image id
/// </summary>
private void LoadNewAdditionReviews()
{
_collectionReview = new TravelImageRatingCollection();
_collectionReview.FetchTop(2, false);
}
/// <summary>
/// Loads reviews for a particular image id
/// </summary>
private void LoadReviews()
{
_collectionReview = new TravelImageRatingCollection();
_collectionReview.FetchForImage(_imageID);
}
