/// <summary>
/// Deprecated Method for adding a new object to the BlogPostRatings EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToBlogPostRatings(BlogPostRating blogPostRating)
{
base.AddObject("BlogPostRatings", blogPostRating);
}
/// <summary>
/// POST: Rate a blog post
/// </summary>
/// <param name="id">Unique identifier of the blog post for which to rate</param>
/// <param name="rating">User rating of a blog post</param>
/// <returns>A JSON result containing a status message</returns>
public JsonResult Rate(Guid id, int rating)
{
AjaxResponseStatus status = new AjaxResponseStatus();
BlogPostRating postRating = new BlogPostRating
{
BlogPostId = id,
IpAddress = Request.ServerVariables["REMOTE_ADDR"],
Rating = rating
};
using (IDataRepository<BlogPostRating> repository = new DataRepository<BlogPostRating>())
{
if (!repository.Fetch().Any(r => r.BlogPostId == id && r.IpAddress == postRating.IpAddress))
{
repository.Create(postRating);
repository.SaveChanges();
// Acknowledge that the operation was successful
status.Status = "Successful";
}
else
{
// Acknowledge that the user already rated the post
status.Status = "Already rated";
}
}
return Json(status);
}
/// <summary>
/// Create a new BlogPostRating object.
/// </summary>
/// <param name="blogPostId">Initial value of the BlogPostId property.</param>
/// <param name="ipAddress">Initial value of the IpAddress property.</param>
/// <param name="rating">Initial value of the Rating property.</param>
public static BlogPostRating CreateBlogPostRating(global::System.Guid blogPostId, global::System.String ipAddress, global::System.Int32 rating)
{
BlogPostRating blogPostRating = new BlogPostRating();
blogPostRating.BlogPostId = blogPostId;
blogPostRating.IpAddress = ipAddress;
blogPostRating.Rating = rating;
return blogPostRating;
}