/// <summary>
/// Get Posts with paging.
/// </summary>
/// <param name="PageSize">Number of results per page.</param>
/// <param name="Index">Last Index of result</param>
/// <returns></returns>
public List <PostsModels> GetPosts(int PageSize, int Index)
{
MensaheRepository mr = new MensaheRepository();
TagIyaRepository tir = new TagIyaRepository();
try
{
var msgs = mr.GetAllMessage().OrderByDescending(m => m.DatePosted).ToList();
if (msgs.Count > PageSize)
{
msgs = msgs.GetRange(Index, PageSize);
}
List <PostsModels> posts = new List <PostsModels>();
foreach (Mensahe msg in msgs)
{
var tagIya = tir.GetUserbyMsgId(msg.MessageId);
// we don't want to display the message for those non-existing users
if (tagIya != null)
{
PostsModels post = this.GetPostsModel(tagIya, msg);
posts.Add(post);
}
}
return(posts);
}
catch
{
throw;
}
}
public void CreatePost()
{
MensaheRepository mr = new MensaheRepository();
TagIyaRepository tir = new TagIyaRepository();
try
{
Mensahe msg = new Mensahe();
msg.Message = this.Message;
msg.DatePosted = DateTime.Now;
msg.DateEdited = DateTime.Now;
mr.InsertMessage(msg, tir.GetTagIya(this.PostUserId));
}
catch
{
throw;
}
}
/// <summary>
/// Get Post by Message id
/// </summary>
/// <param name="MessageId">Message Id</param>
/// <returns></returns>
public static PostsModels GetPostByMessageId(int MessageId)
{
MensaheRepository mr = new MensaheRepository();
TagIyaRepository tir = new TagIyaRepository();
try
{
var msg = mr.GetMessage(MessageId);
var tagIya = tir.GetUserbyMsgId(MessageId);
PostsModels post = new PostsModels();
post = post.GetPostsModel(tagIya, msg);
return(post);
}
catch
{
throw;
}
}
private PostsModels GetPostsModel(TagIya tagIya, Mensahe msg)
{
MensaheRepository mr = new MensaheRepository();
PostsModels post = new PostsModels();
post.DisplayName = tagIya.ScreenName;
post.Message = msg.Message;
post.Comments = CommentsModels.ParseComments(msg.Kumentaryos.ToList());
post.DatePosted = msg.DatePosted;
post.NumberOfVotes = mr.GetMessageVotes(msg.MessageId);
post.PostUserId = tagIya.UserId;
post.MessageId = msg.MessageId;
if (string.IsNullOrEmpty(tagIya.Gravatar))
{
post.Gravatar = Utility.GetMD5Hash(PostHelper.GetRandomString(10) + "@no-email.com");
}
else
{
post.Gravatar = Utility.GetMD5Hash(tagIya.Gravatar);
}
return(post);
}
/// <summary>
/// Get posts by User
/// </summary>
/// <param name="UserId">User Id</param>
/// <returns></returns>
public static List <PostsModels> GetPostsByUser(int UserId)
{
MensaheRepository mr = new MensaheRepository();
TagIyaRepository tir = new TagIyaRepository();
try
{
var msgs = mr.GetUserMessages(UserId);
var tagIya = tir.GetTagIya(UserId);
List <PostsModels> posts = new List <PostsModels>();
foreach (Mensahe msg in msgs)
{
PostsModels post = new PostsModels();
post = post.GetPostsModel(tagIya, msg);
posts.Add(post);
}
return(posts);
}
catch
{
throw;
}
}
