public List<Member> GetCommentOwner(Comments comments)
{
using (SqlConnection con = new SqlConnection(ConnectionString))
{
SqlCommand cmd = new SqlCommand("uspGetCommentOwner", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add(new SqlParameter("@CommentID", comments.Commentid));
List<Member> MemberList = new List<Member>();
try
{
con.Open();
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Member aMember = new Member(reader["MemberID"].ToString(), reader["DisplayName"].ToString(), 1);
MemberList.Add(aMember);
}//End while
reader.Close();
}
catch (Exception e)
{
System.Windows.Forms.MessageBox.Show(e.Message.ToString());
}
return MemberList;
}
}
public void AddComment(string sessionMemberID, string postID, string commentTxt)
{
Comments comment = new Comments();
comment.MemberId = sessionMemberID;
comment.CommentText = commentTxt;
Post post = new Post();
post.PostId = int.Parse(postID);
comment.PostId = post.PostId;
messageDAL.InsertComment(comment);
StringBuilder commentBuilder = new StringBuilder();
//###################################
//refreshing Comments
//###################################
DataTable comments = messageDAL.GetAllComments(post);
foreach (DataRow row in comments.Rows)
{
date = Convert.ToDateTime(row["CreateDate"]).ToString("M");
//Building single message view box
commentBuilder.Append("<div id='");
commentBuilder.Append((row["CommentID"]).ToString());
commentBuilder.Append("' class='aComment'><div class='deleteComment floatright'>");
if ((row["MemberID"]).ToString() == sessionMemberID)
{
commentBuilder.Append("<a class='btnDleteComment ui-icon ui-icon-close tip' title='Delete this comment'></a>");
}
else
{
commentBuilder.Append("<a class='btnOpenMenuComment ui-icon ui-icon-circle-triangle-s tip' title='More options..'></a>");
}
commentBuilder.Append("</div><h5><a style='font-weight:normal;' ");
commentBuilder.Append("id='" + (row["MemberID"]).ToString() + "'> ");
commentBuilder.Append(row["Friend"].ToString());
commentBuilder.Append("</a><span class='DateWithTime ui-corner-all floatright'>");
Reusable_Methods reusable_Methods = new Reusable_Methods();
date = reusable_Methods.FormatDateTime(Convert.ToDateTime(row["CreateDate"]));
commentBuilder.Append(date);
commentBuilder.Append("</span></h5><p>");
commentBuilder.Append((row["CommentText"]).ToString());
commentBuilder.Append("</p></div>");
//End Building
}
string commentCount = messageDAL.CountComments(post).ToString();
string commentText = commentBuilder.ToString();
//Updating all Clients
Clients.updatingComments(Context.ConnectionId, commentCount, commentText, postID);
}
public int CountCommentsLikes(Comments comment)
{
using (SqlConnection con = new SqlConnection(ConnectionString))
{
SqlCommand cmd = new SqlCommand("uspCountCommentsLikes", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add(new SqlParameter("@CommentID", comment.Commentid));
SqlParameter returnValue = new SqlParameter("@Return_Value", DbType.Int32);
returnValue.Direction = ParameterDirection.ReturnValue;
cmd.Parameters.Add(returnValue);
con.Open();
cmd.ExecuteNonQuery();
int value = Int32.Parse(cmd.Parameters["@Return_Value"].Value.ToString());
return value;
}
}
public ArrayList GetTop2Comments(Post post)
{
ArrayList custArray;
using (SqlConnection con = new SqlConnection(ConnectionString))
{
SqlCommand cmd = new SqlCommand("uspGetTop2Comments", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add(new SqlParameter("@PostID", post.PostId));
con.Open();
SqlDataReader dbReader = cmd.ExecuteReader();
custArray = new ArrayList();
while (dbReader.Read())
{
Comments aCountry = new Comments(int.Parse(dbReader["CommentID"].ToString()), dbReader["CommentText"].ToString(), DateTime.Parse(dbReader["CreateDate"].ToString()), int.Parse(dbReader["PostID"].ToString()), dbReader["MemberID"].ToString());
custArray.Add(aCountry);
}
con.Close();
}
return custArray;
}
public DataTable GetRefreshComments(Post post, Comments comment)
{
using (SqlConnection con = new SqlConnection(ConnectionString))
{
SqlCommand cmd = new SqlCommand("uspRefreshComments", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@PostID", post.PostId);
cmd.Parameters.AddWithValue("@LastCommentID", comment.Commentid);
DataTable Comments = new DataTable();
try
{
con.Open();
da = new SqlDataAdapter(cmd);
da.Fill(Comments);
}
catch (SqlException)
{
throw new ApplicationException("Error connection to database");
}
return Comments;
}
}
public bool FlagComment(Comments comments)
{
using (SqlConnection con = new SqlConnection(ConnectionString))
{
SqlCommand cmd = new SqlCommand("uspFlagComment", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@CommentID", comments.Commentid);
try
{
con.Open();
int x = cmd.ExecuteNonQuery();
return true;
}
catch (Exception e)
{
e.ToString();
return false;
}
}
}
public string CommentRatingNotifications()
{
string notification = "";
NewsfeedDAL newsFeedDAL = new NewsfeedDAL();
NotificationDAL notificationDAL = new NotificationDAL();
List<Notification> NotificationsList = new List<Notification>();
NotificationsList = notificationDAL.GetCommentRatingNotificationsForAMember(aMember);
for (int i = 0; i < NotificationsList.Count; ++i)
{
#region CommentRating
//memberlist
List<Member> MemberList = new List<Member>();
Member aFriend = new Member(NotificationsList[i].MemberId);
MemberList = notificationDAL.GetMemberDisplayName(aFriend);
string FriendDisplayName = MemberList[0].DisplayName;
List<Comments> CommentList = new List<Comments>();
Comments aComment = new Comments(NotificationsList[i].CommentId);
CommentList = notificationDAL.GetCommentTextAndCreateDate(aComment);
//memberslist
MemberList = new List<Member>();
Post aPost = new Post(CommentList[0].PostId);
MemberList = notificationDAL.GetPostOwner(aPost);
string postDisplayText = "";
if (CommentList[0].CommentText.Length > 30)
{
postDisplayText = CommentList[0].CommentText.Substring(0, 30) + "...";
}
else
{
postDisplayText = CommentList[0].CommentText;
}
notification += FriendDisplayName + " liked your comment '" + postDisplayText + "' which you posted " + FormatDateTime(CommentList[0].CreateDate) + " on " + MemberList[0].DisplayName + " post\n\n";
#endregion
}
return notification;
}
public void DeleteAComment(string sessionMemberID, int postID, int commentID)
{
NewsfeedDAL dal = new NewsfeedDAL();
Comments aComment = new Comments(commentID);
dal.FlagComment(aComment);
Post aPost = new Post(postID);
string commentCount = messageDAL.CountComments(aPost).ToString();
//Updating all Clients
Clients.removeDeletedComment(Context.ConnectionId, commentCount, commentID, postID);
}
public bool InsertCommentRatingNotification(Rating rating, Member member, Member friend, Comments comments)
{
using (SqlConnection con = new SqlConnection(ConnectionString))
{
SqlCommand cmd = new SqlCommand("uspInsertCommentRatingNotification", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@RatingID", rating.RatingId);
cmd.Parameters.AddWithValue("@MemberID", member.MemberId);
cmd.Parameters.AddWithValue("@FriendID", friend.MemberId);
cmd.Parameters.AddWithValue("@CommentID", comments.Commentid);
try
{
con.Open();
int x = cmd.ExecuteNonQuery();
return true;
}
catch (Exception e)
{
MessageBox.Show(e.Message.ToString());
return false;
}
}
}
public List<Comments> GetCommentTextAndCreateDate(Comments comment)
{
using (SqlConnection con = new SqlConnection(ConnectionString))
{
SqlCommand cmd = new SqlCommand("uspGetCommentTextAndCreateDate", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add(new SqlParameter("@CommentID", comment.Commentid));
List<Comments> CommentsList = new List<Comments>();
try
{
con.Open();
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Comments aComment = new Comments(reader["CommentText"].ToString(), DateTime.Parse(reader["CreateDate"].ToString()), int.Parse(reader["PostID"].ToString()));
CommentsList.Add(aComment);
}//End while
reader.Close();
}
catch (Exception e)
{
System.Windows.Forms.MessageBox.Show(e.Message.ToString());
}
return CommentsList;
}
}
public List<Rating> GetCommentRatingID(Comments comments, Member member)
{
using (SqlConnection con = new SqlConnection(ConnectionString))
{
SqlCommand cmd = new SqlCommand("uspGetCommentRatingID", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@CommentID", comments.Commentid);
cmd.Parameters.AddWithValue("@MemberID", member.MemberId);
List<Rating> RatingList = new List<Rating>();
try
{
con.Open();
SqlDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Rating rating = new Rating(int.Parse(reader["RatingID"].ToString()));
RatingList.Add(rating);
}//End while
reader.Close();
}
catch (Exception e)
{
System.Windows.Forms.MessageBox.Show(e.Message.ToString());
}
return RatingList;
}
}
public void InsertComment(Comments comment)
{
using (SqlConnection dbcon = new SqlConnection(ConnectionString))
{
cmd = new SqlCommand("uspCommentOnPost", dbcon);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@PostID", comment.PostId);
cmd.Parameters.AddWithValue("@MemberID", comment.MemberId);
cmd.Parameters.AddWithValue("@CommentText", comment.CommentText);
try
{
dbcon.Open();
cmd.ExecuteNonQuery();
}
catch (SqlException)
{
throw new ApplicationException("Error inserting comment in:" + comment.PostId + ".");
}
}
}
