public void Run()
{
DataTable dtFollowees, dtFollowerHashtags, dtFolloweeHashtags;
string followerId, followeeId;
string hashtagId;
Hashtable hashFollowerTags;
int tweetsByFollower, tweetsByFollowee;
d.TwuserData uData = new d.TwuserData();
d.TwuserHashtagLinkData uhData = new d.TwuserHashtagLinkData();
d.HahstagOverlapData htovData = new d.HahstagOverlapData();
DataTable dtTwusers = uData.GetFollowers(0);
int counter = 1;
foreach (DataRow drUser in dtTwusers.Rows)
{
followerId = drUser[0].ToString();
Console.WriteLine("\nprocessing user " + (counter++) + " of " + dtTwusers.Rows.Count);
dtFollowerHashtags = uhData.GetHashtags(followerId);
dtFollowees = uData.GetProcessedFollowees(followerId);
hashFollowerTags = new Hashtable();
foreach (DataRow drTag1 in dtFollowerHashtags.Rows)
{
hashFollowerTags.Add(drTag1[0].ToString(), drTag1[1].ToString()); //load follower's hashtags + their tweet counts into hashtable
}
foreach (DataRow drFollowee in dtFollowees.Rows)
{
followeeId = drFollowee[0].ToString();
dtFolloweeHashtags = uhData.GetHashtags(followeeId);
Console.WriteLine("\tfollowee " + followeeId + "(" + dtFolloweeHashtags.Rows.Count + " hashtags) out of " + dtFollowees.Rows.Count + " followeees");
foreach (DataRow drTag2 in dtFolloweeHashtags.Rows)
{
hashtagId = drTag2[0].ToString();
if (hashFollowerTags.ContainsKey(hashtagId))
{
Console.WriteLine("\t\tadding overlap for tag " + hashtagId);
tweetsByFollower = Convert.ToInt32(hashFollowerTags[hashtagId]);
tweetsByFollowee = Convert.ToInt32(drTag2[1]);
htovData.Create(followerId, followeeId, Convert.ToInt32(hashtagId), tweetsByFollower, tweetsByFollowee);
}
}
}
}
}
